# MOTORS

B R U S H L E S S D C

# Introduction

2 NMB Minebea is a world leader in the design and manufacture of precisionbrushless DC motors and stepping motors. The company offers a broad range of standard and custom designed brushless DC motors for OEM users. New brushless DC motor series have been introduced and specified in this catalogue; They reflect efforts of the advanced engineering design center as well as leading edge production technology and on-going quality control programs that assure complete customer satisfaction.All these brushless DC motors are developed at PM°DM GmbH (Precision-MotorsDeutsche-Minebea-GmbH) in Villingen-Schwenningen, Germany, NMB Minebea’s worldwide development center for brushless DC motors.
NMB Minebea provides complete in-house volume production capabilities. Theseexclusive features include internal production of miniature precision bearings, die coating, lamination stamping and injection molding in addition to one of the largest tool and die centers in the industry. Such capabilities and facilities reflect the company’sdedication to vertical integration and the resultant product quality at competitive prices.NMB Minebea is a leader in both material research and automated production technology. Since March 1993, the company is also a forerunner in the area of environmental safety. All subsidiaries and companies are CFC and trichlorethylene free.

NMB Minebea GmbH and PM°DM GmbH are subsidiaries of the Minebea Co. Ltd. Group of worldwide companies. NMB Minebea GmbH and PM°DM GmbH have access to all the extensive resources of other group companies around the globe. Weoffer products to satisfy the most demanding requirements of our customers worldwide. We can support your engineers to find the best possible solution. The high quality of our products is achieved by a continuous and permanent quality control. NMB Minebea is certified according to DIN EN ISO 9000, our manufacturing plantsare DIN EN ISO 9000, DIN EN ISO 14001 and QS 9000 certified. Additional, the development center PM°DM GmbH is certified according to ISO/TS 16949. Of course, all our motors are RoHS compliant. This catalog does not constitute a part of the product specification and is intended only as reference material in aiding with the selection of a motor. Also, please note that the contents of these pages are liable to change without notice. Even if there are anychanges to the information given here, this will have no influence whatsoever on products for which specifications have already been agreed upon and which are in production. If there should be any impact on products already manufactured, we will make arrangements with the customer to deal with the matter separately through a request for approval of changes. We ask for your understanding and cooperation.

## 3 

# Table of Contents Page Contents 4 Key 5 Definitions 6 Conversion Tables 7 BLDC20-OR Series/ BLDC20-OR-GB 8 BLDC15 Series 9 BLDC15 Series 10 BLDC40P10 Series 11 BLDC40P10 Series 12 BLDC40P20A Series/ BLDC40S20A Series 13 BLDC40P20A Series/ BLDC40S20A Series 14 BLDC40P30A Series/ BLDC40S30A Series 15 BLDC40P30A Series/ BLDC40S30A Series 16 BLDC40S40A Series 17 BLDC40S40A Series 18 BLDC40P30F Series 19 BLDC40P30F Series 20 BLDC40X-DRV-F Series 21 BLDC40X-DRV Series 22 BLDC65S18 Series 23 BLDC65S18 Series 24 BLDC65S35 Series 25 BLDC65S35 Series 26 BLDC65S53 Series 27 BLDC65S53 Series 28 BLDC65SX0X-DRV Series 29 BLDC Motor Module TMCM-160 30 Sample Request 31 Memo

# Key

4 BLDC15

matching ZIF-connectors: JST 08FLZ-SM1_TB Molex 52745-0890 minimum bending radius of FPC: 3 mm
min.Vcc: 3.5V max. Vcc: 20V

BLDC20-OR Pin Function 1 H1 2 Vcc 3 H3 4 W 5 GND 6 U 7 H2 8 V matching connector: Tyco 215083-08
min.Vcc: 3.5V max. Vcc: 20V BLDC40 Hall ICs matching connector: JSTS5B-ZR-SM3A-TF
min.Vcc: 3.5V max. Vcc: 20V
Phases: Terminals 4.8mm x 0.8 mm BLDC65

Pin Function 1 W 2 V 3 U 4 GND 5 Vcc 6 H1 7 H2 8 H3

# Definitions

Abbr. Unit Characteristics
Ts mNm Stall torque: Peak torque at standstill without current limitation (very short time).
Tmax mNm Maximum usable torque: Limited by the maximum current.
T0 mNm Continuous stall torque: Torque at standstill at a max. mean temperature of the windings of 70K.
Tn mNm Continuous torque: Motor torque at continuous power / nominal power.

Pn W Continuous power: Mechanical motor power at rated speed and continuous torque.

nn rpm Rated speed: Motor speed at continuous power / nominal power/ rated voltage

n0 rpm No load speed: Max. achievable motor speed at rated voltage.
Imax A Max. allowable motor current: Limited by the heating of the windings or by the servo controller.
I0 A Continuous stall current: Winding current that produces the continuous stall torque T0. Rphph Ohm Connection resistance: Resistance measured at 20°C (68°F) ambient temperature between two phase of the motor winding.
Lphph mH Connection inductance: Inductance measured at 20°C (68°F) ambient temperature between two phases of the motor winding, measured at 1kHz. J gcm2 Rotor mass moment of inertia: Polar mass moment of inertia of the rotor.
TE ms Electrical time constant: Describes the behaviour of the motor windings in the current control loop. It is the ratio of motor inductance to resistance: TE= Lphph/ Rphph. TM ms Mechanical time constant: Describes the time to accelerate the motor to 63 % of his final speed under no load conditions
Ke V/rpm Back EMF constant: The back EMF (back electro motif force) generated by the motor is directly proportional to the angular velocity of the motor. The proportionality constant is the back EMF constant of the motor.
Kt mNm/A Motor torque constant: Ratio of motor torque to current applied to the motor windings.
Kn rpm/V Speed constant: Describes the relationship between speed and voltage of a motor. 

## 5

## 6

Nm Ncm mNm dyn cm kgm kgcm gcm oz in

Nm 1 10 2 10 3 10 7 0.1019716 10.19716 1.019716-104 1.41612-10 2 Ncm 10 -2 1 10 1 10 5 1.019716-10 -3 0.1019716 1.019716-10 2 1.41612 mNm 10 -3 10 -1 1 104 1.019716-10 -4 0.01019716 10.19716 0.141612 dyn cm 10 -7 10 -5 10 -4 1 1.019716-10 -8 1.019716-10 -6 1.019716-10 -3 1.41612-10 -5 kgm 9.80665 9.80665-10 2 9.80665-10 3 9.80665-10 7 1 10 2 10 5 1.38874-10 3 kgcm 9.80665-10 -2 9.80665 98.0665 9.80665-10 5 10 -2 1 10 3 13.8874 gcm 9.80665-10 -5 9.80665-10 -3 9.80665-10 -2 9.80665-10 2 10 -5 10 -3 1 1.38874-10 -2 oz in 7.06155-10 -3 0.706155 7.06155 7.06155-104 7.20077-10 -4 7.20077-10 -2 72.0077 1

kgm2 kgcm2 gcm2 kgm s2 kgcm s2 gcm s2 oz in2 oz in s2
kgm2 1 104 10 7 0.101972 10.1972 1.01972-104 5.46745-104 1.41612-10 2 kgcm2 10 -4 1 10 3 1.01972-10 -5 1.01972-10 -3 1.01972 5.46745 1.41612-10 -2 gcm2 10 -7 10 -3 1 1.01972-10-8 1.01972-10 -6 1.01972-10 -3 5.46745-10 -3 1.41612-10 -5 kgm s2 9.80665 9.80665-10 -4 9.80665-10 -7 1 102 10 5 5.36174-10 5 1.38874-10 3 kgcm s2 9.80665-10-2 9.80665-10 2 9.80665-10 5 10 1 10 3 5.36174-10 3 13.8874 gcm s2 9.80665-10-5 0.980665 9.80665-10 2 10 -5 10 -3 1 5.36174 1.38874-10 -2 oz in2 1.82901-10-5 0.182901 1.82901-10 2 1.86506-10 -6 1.86506-10 -4 0.186506 1 2.59008-10 -3 oz in s2 7.06154-10-3 70.6154 7.06154-104 7.20077-10 -4 7.20077-10 -2 72.00766 3.86089-102 1 

# Torque conversion factors

Moment of inertia conversion factors Conversion TablesNMB-Partnumber BLDC20-OR-GB169 46.1.014

Rated Voltage [V] 12 Rated Speed [rpm] 41.4 Continuous Torque [mNm] 314 Resistance per Phase *1) [h] 7.4 Inductance per Phase [mH] 0.97 Rotor Inertia [gcm2] 6.1 Number of Poles 12 Max. Radial Play [°] 2.5 Max. Radial Load [N] 80 Max. Axial Load [N] 30 Weight [g] 130



## 7 

# BLDC20-OR

General Specification Insulation class B Protection IP20 Operating temperature – 20 ° C ... + 70°C 2 NMB ballbearings for high lifetime Max. radial load 2 N (5mm from flange)

Max. axial load 2 N 12 pole design Rated voltage 12V

Features Excellent power to volume ratio High efficiency at operating point

High reliability Options Prepared for planetary gearbox,

e.g. IMS Gear

*1) resistance phase to phase at 20°C 

# BLDC20-OR-GB

## 8 General Specification Insulation class F Housing protection IP30 Operating temperature – 0 ° C ... + 45°C 2 NMB ballbearings for high lifetime Max. radial load 2 N (5mm from flange) Max. axial load 2 N

Features Excellent power to volume ratio High efficiency at operating point High reliability Options Without rear shaft

NMB-Partnumber BLDC15P06-6V 43.1.0106 BLDC15P06-12V 43.1.0106

Rated Voltage [V] 6 12 Rated Speed [rpm] 3600 10000 Continuous Power [W] 0.84 2 Continuous Torque [mNm] 2.2 1.96 Continous Stall Torque [mNm] 2.8 2.8 Efficiency at Rated Speed [%] 54.2 75.4 Current at Rated Speed [A] 0.255 0.23 No Load Speed [rpm] 6500 12200 Resistance per Phase *1) [h] 9.8 9.8 Inductance per Phase [mH] 0.51 0.51 Torque Constant [mNm/A] 8.8 8.8 Speed Constant [rpm/V] 1085 1085 Mech. Time Constant [ms] 10.1 10.1 Rotor Inertia [gcm2] 0.8 0.8 Number of Poles 12 12 Weight [g] 15 15 Thermal Resistance *2) [K/W] 40 40 

# BLDC15

*1) resistance phase to phase at 20°C *2) thermal resistance winding to ambient

## 9 

# BLDC40P10

General Specification Insulation class F Protection IP20 Operating temperature – 20 ° C ... + 70°C 2 NMB ballbearings for high lifetime Max. radial load 80 N (5mm from flange)

Max. axial load 50 N

Features Low cogging torque High power to volume ratio High efficiency at operating point

High reliability Options Driver

NMB-Partnumber BLDC40P10A-12V 38.1.040 BLDC40P10A-24V 38.1.040

Rated Voltage [V] 12 24 Rated Speed [rpm] 3000 6000 Continuous Power [W] 19 33 Continuous Torque *1) [mNm] 60 52 Continuous Stall Torque [mNm] 70 70 Efficiency at Rated Speed [%] 79.1 84.2 Current at Rated Speed [A] 2.0 1.7 No Load Speed [rpm] 3600 7000 Resistance per Phase *2) [h] 1.58 1.58 Inductance per Phase [mH] 1.3 1.3 Torque Constant [mNm/A] 30 30 Speed Constant [rpm/V] 308.1 308.1 Mech. Time Constant [ms] 1.95 1.95 Rotor Inertia [gcm2] 16 16 Number of Poles 14 14 Weight [g] 160 160 Thermal Resistance *3) *4) [K/W] 9 9

*1) motor torque at 70K temperature rising of winding *2) resistance phase to phase at 20°C *3) thermal resistance winding to ambient *4) motor is mounted on a sheet metal 210 mm x 40 mm x 0.8 mm

## 10 General Specification Insulation class F Housing protection IP20 Operating temperature – 20 ° C ... + 70°C 2 NMB ballbearings for high lifetime Max. radial load 80 N (5mm from flange) Max. axial load 50 N

Features Low cogging torque High power to volume ratio High efficiency at operating point High reliability Options Driver

NMB-Partnumber BLDC40P20A-24V 40.1.040 BLDC40S20A-24V 39.1.040D

Rated Voltage [V] 24 24 Rated Speed [rpm] 3000 3000 Continuous Power [W] 31 47 Continuous Torque *1) [mNm] 100 150 Continuous Stall Torque [mNm] 121 250 Efficiency at Rated Speed [%] 82.7 84.4 Current at Rated Speed [A] 1.6 2.2 No Load Speed [rpm] 3400 3400 Resistance per Phase *2) [h] 2.65 0.85 Inductance per Phase [mH] 2.6 0.8 Torque Constant [mNm/A] 60 70 Speed Constant [rpm/V] 155.3 136.4 Mech. Time Constant [ms] 1.6 0.68 Rotor Inertia [gcm2] 28 36 Number of Poles 14 16 Weight [g] 220 235 Thermal Resistance *3) *4) [K/W] 7 7 

# BLDC40P20A BLDC40S20A

*1) motor torque at 70K temperature rising of winding *2) resistance phase to phase at 20°C *3) thermal resistance winding to ambient *4) motor is mounted on a sheet metal 210 mm x 40 mm x 0.8 mm

## 11 

# BLDC40P30A BLDC40S30A

General Specification Insulation class F Protection IP20 Operating temperature – 20 ° C ... + 70°C 2 NMB ballbearings for high lifetime Max. radial load 80 N (5mm from flange)

Max. axial load 50 N

Features Low cogging torque High power to volume ratio High efficiency at operating point

High reliability Options Driver

NMB-Partnumber BLDC40P30A-24V 25.1.050 BLDC40S30A-24V 25.1.050D

Rated Voltage [V] 24 24 Rated Speed [rpm] 3000 3000 Continuous Power [W] 44 63 Continuous Torque *1) [mNm] 140 200 Continuous Stall Torque [mNm] 155 300 Efficiency at Rated Speed [%] 83.1 89.4 Current at Rated Speed [A] 2.3 3.0 No Load Speed [rpm] 3700 3400 Resistance per Phase *2) [h] 1.46 0.50 Inductance per Phase [mH] 1.50 0.40 Torque Constant [mNm/A] 60 66 Speed Constant [rpm/V] 158.4 143.6 Mech. Time Constant [ms] 1.60 0.57 Rotor Inertia [gcm2] 40 50 Number of Poles 14 16 Weight [g] 280 280 Thermal Resistance *3) *4) [K/W] 6 6

*1) motor torque at 70K temperature rising of winding *2) resistance phase to phase at 20°C *3) thermal resistance winding to ambient *4) motor is mounted on a sheet metal 210 mm x 40 mm x 0.8 mm

## 12 General Specification Insulation class F Protection IP20 Operating temperature – 20 ° C ... + 70°C 2 NMB ballbearings for high lifetime Max. radial load 80 N (5mm from flange) Max. axial load 50 N

Features Low cogging torque High power to volume ratio High efficiency at operating point High reliability Options Driver, Encoder

NMB-Partnumber BLDC40S40A-12V 18.1.056D BLDC40S40A-24V 18.1.056D

Rated Voltage [V] 12 24 Rated Speed [rpm] 1200 3000 Continuous Power [W] 38.2 79 Continuous Torque *1) [mNm] 300 250 Continuous Stall Torque [mNm] 390 390 Efficiency at Rated Speed [%] 71.7 85.4 Current at Rated Speed [A] 4.7 3.9 No Load Speed [rpm] 1800 3600 Resistance per Phase *2) [h] 0.25 0.25 Inductance per Phase [mH] 0.30 0.30 Torque Constant [mNm/A] 63 63 Speed Constant [rpm/V] 151.6 151.6 Mech. Time Constant [ms] 0.58 0.58 Rotor Inertia [gcm2] 64 64 Number of Poles 16 16 Weight [g] 370 370 Thermal Resistance *3) *4) [K/W] 5 5 

# BLDC40S40A

*1) motor torque at 70K temperature rising of winding *2) resistance phase to phase at 20°C *3) thermal resistance winding to ambient *4) motor is mounted on a sheet metal 210 mm x 40 mm x 0.8 mm

## 13 

# BLDC40P30F High Speed

General Specification Insulation class F Protection IP20 Cooling fan included Operating temperature – 20 ° C ... + 70°C 2 NMB ballbearings for high lifetime Max. radial load 80 N (5mm from flange)

Max. axial load 50 N

Features Low cogging torque High power to volume ratio High efficiency at operating point

High reliability Options Driver

NMB-Partnumber BLDC40P30F-12V 10P2.071D BLDC40P30F-18V 16P2.063D

Rated Voltage [V] 12 18 Rated Speed [rpm] 14500 15000 Continuous Power [W] 210 220 Continuous Torque *1) [mNm] 140 140 Continuous Stall Torque [mNm] 155 155 Efficiency at Rated Speed [%] 84.7 80.4 Current at Rated Speed [A] 23.3 15.5 No Load Speed [rpm] 18500 18500 Resistance per Phase *2) [h] 0.026 0.050 Inductance per Phase [mH] 0.016 0.042 Torque Constant [mNm/A] 6 9 Speed Constant [rpm/V] 1592 1061 Mech. Time Constant [ms] 3.3 2.8 Rotor Inertia [gcm2] 60 60 Number of Poles 8 8 Weight [g] 290 290 Thermal Resistance *3) *4) [K/W] 3 3

*1) motor torque at 70K temperature rising of winding *2) resistance phase to phase at 20°C *3) thermal resistance winding to ambient *4) motor is mounted on a sheet metal 210 mm x 40 mm x 0.8 mm

# BLDC40X-DRV-F

14 NMB-Partnumber BLDC40P30F DRV-A2 10P2.071D BLDC40P30F DRV-A2 16P2.063D

Rated Voltage [V] 12 18 Rated Speed [rpm] 14500 15000 Continuous Power [W] 210 220 Continuous Torque *1) [mNm] 140 140 No Load Speed [rpm] 18500 18500 Torque Constant [mNm/A] 6 9 Speed Constant [rpm/V] 1592 1061 Rotor Inertia [gcm2] 60 60 Weight [g] 330 330 L1 [mm] 93 93 L2 [mm] 46 46

*1) motor torque at 70K temperature rising of winding General Specification Insulation class F Protection IP20 Cooling fan included Operating temperature – 10 ° C ... + 70°C 2 NMB ballbearings for high lifetime Max. radial load 80 N (5mm from flange) Max. axial load 50 N

Features Supply voltage 12 - 48 V DC Speed control (analogue input 0 - 5 V DC) Bidirectional drive Soft direction change by ramps Temperature sensor integrated Low cogging torque High power to volume ratio High efficiency at operating point High reliability

## 15 

# BLDC40X-DRV

NMB-Partnumber BLDC40P10A DRV-A2 38.1.040 BLDC40P20A

DRV-A2 40.1.040 BLDC40P30A

DRV-A2 25.1.050 BLDC40S40A

DRV-A2 18.1.056D

Rated Voltage [V] 24 24 24 24 Rated Speed [rpm] 6000 3000 3000 3000 Continuous Power [W] 33 31 44 79 Continuous Torque *1) [mNm] 52 100 140 250 No Load Speed [rpm] 7000 3400 3700 3600 Torque Constant [mNm/A] 30 60 60 63 Speed Constant [rpm/V] 308.1 155.3 158.4 151.6 Rotor Inertia [gcm2] 16 28 40 64 Weight [g] 230 260 320 390 L1 [mm] 66 76 86 96 L2 [mm] 19 29 39 49

*1) motor torque at 70K temperature rising of winding General Specification Insulation class F Protection IP32 Operating temperature – 10 ° C ... + 70°C 2 NMB ballbearings for high lifetime Max. radial load 80 N (5mm from flange)

Max. axial load 5 0 N

Features Supply voltage 12 - 48 V DC Speed control (analogue input 0 - 5 V DC) Bidirectional drive Soft direction change by ramps Temperature sensor integrated

Low cogging torque High power to volume ratio High efficiency at operating point

High reliability

## 16 NMB-Partnumber BLDC65S18A 81P040 BLDC65S18A 40.1.060

Rated Voltage [V] 24 48 Rated Speed [rpm] 3000 3000 Continuous Power [W] 91 94 Continuous Torque *1) [mNm] 290 300 Continuous Stall Torque [mNm] 438 460 Efficiency at Rated Speed [%] 84.5 86.1 Current at Rated Speed [A] 4.6 2.5 No Load Speed [rpm] 3600 3650 Resistance per Phase *2) [h] 0.32 1.06 Inductance per Phase [mH] 0.45 1.7 Torque Constant [mNm/A] 63 120 Speed Constant [rpm/V] 150 76 Mech. Time Constant [ms] 1.3 1.2 Rotor Inertia [gcm2] 170 170 Number of Poles 8 8 Weight [g] 750 750 Thermal Resistance *3) [K/W] 4 4 General Specification Insulation class F Protection IP54 Operating temperature – 20 °C ... + 70 °C 2 NMB ballbearings for high lifetime Max. radial load 150 N (10 mm from flange) Max. axial load 100 N

Features Low cogging torque High power to volume ratio High efficiency at operating point High reliability Options Integrated driver 

# BLDC65S18

*1) motor torque at 70K temperature rising of winding *2) resistance phase to phase at 20°C *3) thermal resistance winding to ambient *4) motor is mounted without additional cooling

## 17 

# BLDC65S35

General Specification Insulation class F Protection IP54 Operating temperature – 20 °C ... + 70 °C 2 NMB ballbearings for high lifetime Max. radial load 150 N (10 mm from flange)

Max. axial load 100 N

Features Low cogging torque High power to volume ratio High efficiency at operating point

High reliability Options Integrated driver

NMB-Partnumber BLDC65S35A 41P060

Rated Voltage [V] 24 48 Rated Speed [rpm] 3000 3000 Continuous Power [W] 141 145 Continuous Torque *1) [mNm] 450 460 Continuous Stall Torque [mNm] 660 670 Efficiency at Rated Speed [%] 86.6 87 Current at Rated Speed [A] 7.1 3.7 No Load Speed [rpm] 3550 3550 Resistance per Phase *2) [h] 0.12 0.51 Inductance per Phase [mH] 0.22 0.78 Torque Constant [mNm/A] 63 124 Speed Constant [rpm/V] 148.8 74.2 Mech. Time Constant [ms] 0.9 0.9 Rotor Inertia [gcm2] 300 300 Number of Poles 8 8 Weight [g] 1120 1120 Thermal Resistance *3) [K/W] 3.5 3.5 BLDC65S35A 82P040

*1) motor torque at 70K temperature rising of winding *2) resistance phase to phase at 20°C *3) thermal resistance winding to ambient *4) motor is mounted without additional cooling

# BLDC65S53

18 BLDC65S53A 30P071 BLDC65S53A 55P050

Rated Voltage [V] 24 48 Rated Speed [rpm] 3000 3000 Continuous Power [W] 188 195 Continuous Torque *1) [mNm] 600 620 Continuous Stall Torque [mNm] 850 880 Efficiency at Rated Speed [%] 90 91.1 Current at Rated Speed [A] 8.8 4.9 No Load Speed [rpm] 3250 3550 Resistance per Phase *2) [h] 0.09 0.32 Inductance per Phase [mH] 0.17 0.56 Torque Constant [mNm/A] 68 126 Speed Constant [rpm/V] 136.4 73.8 Mech. Time Constant [ms] 0.8 0.8 Rotor Inertia [gcm2] 430 430 Number of Poles 8 8 Weight [g] 1440 1440 Thermal Resistance *3) [K/W] 3 3 General Specification Insulation class F Protection IP54 Operating temperature – 20 °C ... + 70 °C 2 NMB ballbearings for high lifetime Max. radial load 150 N (10 mm from flange) Max. axial load 100 N

Features Low cogging torque High power to volume ratio High efficiency at operating point High reliability Options Integrated driver

NMB-Partnumber

*1) motor torque at 70K temperature rising of winding *2) resistance phase to phase at 20°C *3) thermal resistance winding to ambient *4) motor is mounted without additional cooling

## 19 

# BLDC65SX0X-DRV Brushless DC Motor with integrated Driver

Features Supply Voltage 12-48 V DC

Bidirectional Drive Operating Temperature -20 °C to ... + 70°C Remote controlled or stand-alone operation Insulation Class F 2 x Ball Bearings for high lifetime

Positioning mode Typical Applications Textile Machines, Pump Drive, Packaging Machines, Factory Automation,

Belt Drives, Robots, Office Automation, Power Tools
Options Encoder, Gearbox, Customised Shaft, Brake, Customised Winding



# Basic Motor Variations

Motor Drive Torque Speed Power Speed Speed Brake Torque Position RS232 RS485 L1 L2 L3 L4 Type Voltage Nominal Nominal Nominal Control Loop Function Control Control [V DC] [Ncm] [rpm] [W] [mm] [mm] [mm] [mm] BLDC65S18A- DRV-A2* 12 - 48 31 3.000 98 X 51 97 136 25 BLDC65S18A- DRV-A4* 12 - 48 31 3.000 98 X X 51 97 136 25 BLDC65S18A- DRV-T170A* 24 - 48 31 3.000 98 X X X X X 51 114 154 25 BLDC65S18A- DRV-T170B* 24 - 48 31 3.000 98 X X X X X 51 114 154 25 BLDC65S35A-DRV-A2 12 - 48 75 3.000 235 X 68 114 154 25 BLDC65S35A-DRV-A4 12 - 48 75 3.000 235 X X 68 114 154 25 BLDC65S35A-DRV-T170A 24 - 48 75 3.000 235 X X X X X 68 132 171 25 BLDC65S35A-DRV-T170B 24 - 48 75 3.000 235 X X X X X 68 132 171 25 BLDC65S53A-DRV-A2 12 - 48 119 3.000 348 X 86 132 171 25 BLDC65S53A-DRV-A4 12 - 48 119 3.000 348 X X 86 132 171 25 BLDC65S53A-DRV-T170A 24 - 48 119 3.000 348 X X X X X 86 149 189 25 BLDC65S53A-DRV-T170B 24 - 48 119 3.000 348 X X X X X 86 149 189 25 * Shaft without feather key groove

## 20 Features: Intelligent economic controller/ driver for BLDC Motors Daughterboard/ mezzanine style High efficiency/ low heat/ low EMC power stage RS-485, RS-232 bus interfaces Analog and digital control I/Os Powerful TRINAMIC BLDC control firmware Stand alone operation or remote controlled operation Interactive TMCL language for stand alone user program Easy to combine with TMCM stepper motor modules Motor stop at desired position by switching off commutation Various commutation schemes supported Customised OEM versions available upon request Evaluation kit available

Technical Data: Size: 92.5 x 50 mm2 Supply Voltage: 9...40 V DC Current per phase: 3 A Two dual row 2,54 mm grid headers Overcurrent protection Overtemperature protection/ diagnostics Drives BLDC motors from 5 W to 100 W Optional: evalboard connectors

Applications: Textile Machines, Packing Machines, Fans, Pumps, Office Automation, PowerTools, Industrial and Laboratory Automation, Highly dynamic positioning applications, Constant velocity and/ or Constant torque drives. 

# BLDC Motor Module TMCM-160-NMB

## 21

# Sample Request Form Brushless DC

Fax to +49 - (0) - 6103 - 913 220 Attn: Engineering Dept. Rotary Component Division

Customer Contact
Address Telephone
Enduser Fax Project No. Project Name
Customer Part No. NMB Part No. 

### Commercial Information Sample Qty. Competitor Sample Price Part No. Annual Qty. Application Target Price Application Details Time Schedule 

### Technical Specification

Drive Condition Drive Torque Rated Torque

Source Max. Torque
Voltage Rated Voltage Life No. of Cycles per Hour

Operating Voltage Duty Cycle
Speed No Load Speed Shaft Rotation CW

Rated Speed CCW

Current Rated Current Both

Stall Current


### Mechanical Dimensions

Motor Diameter Shaft Diameter
Motor Length Shaft Length 

### Special Requirements Ambient Temp. Range

## 22

## 23 

# Memo

NMB-Minebea-GmbH Siemensstr. 30 D-63225 Langen · Germany Tel. +49 (0) 6103 913 0 Fax +49 (0) 6103 913 220 email: bldc@nmb-minebea.com

www.nmb-minebea.de www.smallmotor.de
PM°DM GmbH Auf Herdenen 10 D-78052 VS-Villingen Germany

Tel. +49 (0) 7721 9970 Fax +49 (0) 7721 997249

www.pmdm.de
NMB France S.A.R.L. 5, Avenue Des Bosquets Les Ponts De Baillet 95560 Baillet en France, France

Tel. +33 1-34083939 Fax +33 1-34083930 www.nmb-france.fr
NMB Italia S.R.L. Via A. Grandi, 39/41 20017 Mazzo di Rho (MI), Italy

Tel. +39 02-939711 Fax +39 02-93901154 www.nmbitalia.it Our Products:
Fans and Blowers Controller Miniature and Small-Sized

Ball Bearings Rod-End and Spherical Bearings

Spindle Motors Stepping Motors BLDC-Motors Speakers Speaker Boxes PC-Keyboards