SILENT TWIN RELAY
for automotive applications
1 POLE x 2 – 25A (for 12V car battery)FTR-P2 Series
 FEATURES
 Low operating soundAn original silent mechanism decreases the propagation of operating
sound when mounted on a PCB.(Average sound pressure: 50dB at 5 cm)
 Compact, high density package
350 mm2 mounting area
 High sensitivity, low power consumption(nominal power consumption: 450 mW)
 Simple PCB layout due to internal H-Bridge connections
typically used in motor applications.
All terminals are on the perimeter High breaking capability.
 Typical applications
Power window, Door lock, Power seat, Wiper (for H-Bridge circuit) RoHS compliant

 PARTNUMBER INFORMATION[Example]

FTR-P2CN012

W1(a)

(b)

(c)

(d)

(e)

(a)

Relay type

FTR-P2: FTR-P2 Series(b)Contact configuration

C: 1 form C x 2, H-bridge(c)Contact gap

N: 0.3mm gap(d)Coil rated voltage012: 9….12VDC
Coil rating table at page 3(e)Contact material

W1: Silver-tin oxide indium

Actual marking does not carry the type name: "FTR"
E.g.: Ordering code: FTR-P2CN012W1 Actual marking: P2CN012W11FTR-P2 Series
 SPECIFICATIONS
ItemFTR-P2

Contact Configuration
dataMaterialCoil

1 form C x 2, H-Bridge
Silver-tin oxide indium

Voltage drop

Max. 100mV at 1A, 12VDC

Contact rating

14VDC, 25A (motor locked)

Max. carrying current

25A/1 hour (25℃, nominal voltage applied to coil)Max. switching voltage

16VDC (reference)Max. switching current

35A (reference)

Min. switching load

6V, 1A (reference)

Operating temperature range-40 ℃ to +85℃ (no frost)

Storage temperature range

40℃ to +100℃ (no frost)

Timingdata

Operate (at nominal voltage)

Max. 10 ms

Release (at nominal voltage)

Max. 5 ms (without diode), Max. 15ms (with diode)

LifeMechanicalMin. 10 million operations

Electrical

Min. 100k operations (at contact rating)

OthersVibration
resistance
Shock resistance

Misoperation

10 to 200Hz, acceleration 44m/s2 (4.5G), constant acceleration

Endurance

10 to 200Hz, acceleration 44m/s2 (4.5G), constant acceleration

Misoperation

100 m/s² (11±1ms

Endurance

1,000 m/s² (6±1ms)

WeightAverage sound pressure

Approximately 13 g
Approximately 50dB at 5cm* Minimum switching loads mentioned above are reference values. Please perform the confirmation test with actual load before
production since reference values may vary according to switching frequencies, environmental conditions and expected reliabilitylevels.

2

FTR-P2 Series
 COIL RATING
Coil Code

Rated Coil Voltage(VDC)

Coil Resistance±10% (Ω）

Must Operate Voltage*(VDC)

Must Release Voltage*
(VDC)

009

9180

5.5 (at 20℃）
6.9 (at 85℃）

0.7 (at 20℃）
0.9 (at 85℃）

010

10220

6.3 (at 20℃）7.9 (at 85℃）

0.8 (at 20℃）
1.0 (at 85℃）

01212320

7.3 (at 20℃）
9.2 (at 85℃）

1.0 (at 20℃）
1.3 (at 85℃）

Note: All values in the table are valid for 20℃ and zero contact current unless otherwise stated.
*: Specified operated values are valid for pulse voltage.

 DIMENSIONS

17.0 max.
16.5 typ.

45

PC board mounting hole layout(Bottom view)5655(2.8)

6

21.5 max.
21.0 typ.

 Schematics(Bottom view)76

18.5 max.
0.4 18.0 typ.

 Dimensions

217-φ1.5

3.5

3* Dimensions of the terminals do not include
thickness of pre-solder.

Tolerance of PC board mounting hole layout :±0.1 unless otherwise specified.

Unit:mm( ): Reference3FTR-P2 Series CHARACTERISTIC DATA(Characteristic data is not guaranteed value but measured values of samples from production line)

Coil temperature rise

Operate range

Intermittent coil
operation with
10A currying current<FTR-P2CN012-W1>

Coil temperature (℃)

80Contact current 20A

600.45W

40
Contact current 10A0.45W

20001020

140Percent of nominal coil voltage (%)

Ambient temperature 20℃
One coil energized, 0.45W coil power

100120Continuous coil
power range

10080eoltag
rate v60

ope
Must40-2030

0204060

80

100

Ambient temperature ℃( )Applied time (minutes)

Vibration resistance characteristics
Double amplitude (mm)5Acceleration (m/s²)

10050

10.5

0.1

0.01

Automotiveelectronics standard

44m/s²Frequency: 10 t0 1000 Hz
Acceleration: 100m/s² max
Direction of vibration:
See diagram below
Detection level: >1msRange wherechattering occurs
Break contact
Coil not energized
on Y direction

1010501005001000Z

FTR-P22000X

YFrequency (Hz)Shock resistance characteristics

Shock level (m/s²)

1,000

Shock application time: 6±1ms, half -sine wave
Test conditions: coil energized and de-energized
Shock direction: See diagram below
Detection level: >1ms

800
600

Y1400

Z2
FTR-P22000Z1X1X2

Y1Y2

Shock direction

Z1Y2
X1X2

Z2
: Break contact (coil de-energized): Make contact (coil energized)

4

FTR-P2 SeriesLife test (example)
25A 14VDC
Motor lock
100,000 operations min.
0.25 sec. ON, 9.75 sec. OFF

Test Circuit
RL-1
N.O.
N.C.

M

N.O.
N.C.
RL-2

Percent of nominal coil voltage (%)

Operate/release voltage

Test Conditions

10080
Operate60
40
200

Release
Initial251050100

Number of operations (x10 4 )Contact resistance

Current wave form

0A
(RL-2)25 A
0A
0.25 sec

10 sec0.25 sec

Test Conditions
17A 14VDC
Motor free
300,000 operations min.
0.25 sec. ON, 9.75 sec. OFF

Test Circuit

RL
N.O.
N.C.

M

Contact resistance(mΩ)

25 A

100

101

Initial2510
Number of operations (x10 4 )

50

100

550

100

Operate/release voltage
Percent of nominal coil voltage (%)

20 sec(RL-1)(Measured at 6VDC 1A wet)

1000

1008060

Operate

40
200

Release
Initial210

Number of operations (x10 )4Contact resistance
Current wave form

1.5 A
12 A

Contact resistance(mΩ)

17 A0A(Measured at 6VDC 1A wet)

1000

100

10

1

Initial

2

51050

100

Number of operations (x10 )46

FTR-P2 Series
Maximum break capacity
100Motor lock
FTR-P250
Contact current (A)Test circuit
RL-1

20N.O.
N.C.

10M Motor lock

N.O.

5N.C.

RL-221101214 16 2025
Contact voltage (VDC)

30

Life curve
14VDC locked motor load

Number of operations (x10 4 )302010510152025 30 35 40

50

Locked motor current (A)Distribution of operate/release voltage
80

Operate voltage
Release voltage

FTR-P2
n=100

06040

200102030

4050607080

Nominal voltage multiplying factor (%)

0FTR-P2
n=10080

Distribution (%)

Distribution (%)

Distribution (%)

20100

Operate time
Release time(with diode)

FTR-P2n=100806040

Distribution of contact resistanceDistribution of operate/release time
100604020012345Time (ms)6780010203040506070

Contact resistance (mΩ)

580

FTR-P2 Series
CAUTIONS
・All values mentioned in this datasheet are provided under ideal conditions. Please perform theconfirmation test before actual use.
・Reflow soldering is prohibited.
・Do not use relays in the atmosphere with sulfide gas, chloride gas or nitric oxide. Contact resistance
may increase.
・Do not use silicon or silicon-containing product or materials near relays. It may cause contact failure.

GENERAL INFORMATION
1. ROHS Compliance• All relays produced by FCL Components are compliant with RoHS directive 2011/65/EU, including
commission delegated directive 2015/863.

2. Recommended lead free solder condition• Lead free solder plating on relay terminals is Sn-3.0Ag-0.5Cu, unless otherwise specified.
•This material has been verified to be compatible with PbSn assembly process.
Recommended solder for assembly: Sn-3.0Ag-0.5Cu.

Flow Solder Condition:
Pre-Heating:Soldering:

Maximum 120˚C within 90 sec.
Dip within 5 sec. at 255°C±5°C solder bath

Relay must be cooled by air immediately after soldering

Solder by Soldering Iron:

Soldering Iron: 30-60W
Temperature: Maximum 350-360˚C
Duration:
Maximum 3 sec.

We highly recommend that you confirm your actual solder conditions
3. Moisture Sensitivity• Moisture Sensitivity Level standard is not applicable to electromechanical relays, unless otherwise
indicated.

4. Tin Whiskers• Dipped SnAgCu solder is known as presenting a low risk to tin whisker development. No considerable
length whisker was found by our in house test.

ContactJapanFCL COMPONENTS LIMITED
Shinagawa Seaside Park Tower
12-4, Higashi-shinagawa 4-chome,
Tokyo 140 0002, Japan
Tel: +81-3-3450-1682
Email: fcl-contact@cs.fcl-components.com

North and South America
FCL COMPONENTS AMERICA, INC.
2055 Gateway Place Suite 480,
San Jose, CA 95110 USA
Tel: +1-408-745-4900
Email: fcai.components@fcl-components.com

Asia Pacific
FCL COMPONENTS ASIA PTE LTD.
No. 20 Harbour Drive, #07-01B
Singapore 117612
Tel: +65-6375-8560
Email: fcal@fcl-components.com

China
FCL COMPONENTS (SHANGHAI) CO., LTD.
Unit 1105, Central Park - Jing An,
No.329 Heng Feng Road, Shanghai 200070,
China
Tel: +86-21-3253 0998
Email: fcsh@fcl-components.com

EuropeFCL COMPONENTS EUROPE B.V.
Diamantlaan 25
2132 WV Hoofddorp, Netherlands
Tel: +31-23-556-0910
Email: info.fceu@cs.fcl-components.com

Web: www.fcl-components.com/en/© 2024 FCL Components Limited. All rights reserved. All trademarks or registered trademarks are the property of their respective
owners.
FCL Products are intended for general use, including without limitation, in personal, household and office environments, in buildings
and for ordinary use in the industry. FCL Products are not intended to be used in applications where extremely high safety is required(”High Safety Required Applications”), such as, but not limited to, applications in nuclear facilities, in aircraft automatic flight control, in air
traffic control, in mass transit system control, in missile launch system, in weapon systems, in medical equipment for life support or any
application involving a direct serious risk of physical injury or death.
Please do not use FCL Products without securing the sufficient safety and reliability required for the High Safety Required Applications.
In addition, FCL shall not be liable against the customer and/or any third party for any claims or damages arising in connection with theuse of FCL Products in the High Safety Required Applications.
FCL warrants that its Products, if properly used and services, will conform to their specification and will be free from defects in material
and workmanship for twelve months from delivery.
The implied warranties of merchantability and fitness for a particular purpose and all other warranties, representations and conditions,express or implied by statute, trade usage or otherwise, expect as set forth in this warranty, are excluded and shall not apply to theProducts delivered.
The contents, data and information in this datasheet are provided by FCL Components Limited as a service only to its user and only for
general information purposes. The use of the contents, data and information provided in this datasheet is at the users’ own risk.
FCL has assembled this datasheet with care and will endeavor to keep the contents, data and information correct, accurate, comprehensive, complete and up to date.
FCL Components Limited and affiliated companies do however not accept any responsibility or liability on their behalf, nor on behalf of
its employees, for any loss or damage, direct, indirect or consequential, with respect to this datasheet, its contents, data, and information
and related graphics and the correctness, reliability, accuracy, comprehensiveness, usefulness, availability and completeness thereof.
Nor do FCL Components Limited and affiliated companies accept on their behalf, nor on behalf of its employees, any responsibility orliability with respect to these datasheets, its contents, data, information and related graphics and the correctness, reliability, accuracy,comprehensiveness, usefulness, availability and completeness thereof. Rev. February 1, 2024.