POWER - NIKKOHM

RoHS 250W TO263 HIGH POWER RESISTORS(D2PAK)
RNP-50E

Features and Applications
TO263 (D2PAK) 50W surface mount high power resistors.
Non-inductive design suits for automotive electronics, high frequency applications and high-speed pulsecircuits.
Thin film metalize technology presents lowest 2.3 °C/W heat resistance from resistor to flange
Wide, 20mΩ to 510kΩ resistance range, non-inductive impedance characteristic and heat venting
through insulated metal flange aids circuit designers.
Small size and thin profile suits for high-density compact installations.
Complete thermal conduction, heat dissipation design and vibration durable design to be easy.
Applications include snubber, gate control, bleeder, filter, rush current protection, braking resistors ofautomotive, rail traction, wind turbine, PV, UPS and motor control inverters.
.

Dimensional Specifications (mm)

FEK
JH

K
L
AC

15.8

10.0A
B
C
DEF
G
H
JKL
M
N

RNP-20Emm
+/-mm
10.1
+/-0.2
10.3+/-0.24.5+/-0.25.0+/-1.02.5+/-0.52.2+/-0.22.75+/-0.20.5+/-0.05
0.75+/-0.05
1.5+/-0.05
5.08+/-0.10
1.5+/-0.05

3.50

B

RNP50E
100CF 62

M

11.0GNMolding, epoxy, UL94-V0Leads, Tin plated Cu
Leads joint, 85%Pb-Sn solder

1.6Resistor, Ni-Cr or RuO

5.08

Substrate, Alumina
Joint, Sn-Ag-Cu solder
Flange, matte tin plated Cu

Between flange and resistor is insulated.

Ordering Information
RNP-50E|
RNP-50EC|
H ( >250ppm)
A (100ppm)
C (50ppm)>>>

10R0 (*)|
R02-R09 (+E6)
R10-9R1(+E24)
10R-51K (+E24)

>>>

F|
J(5%)
F(1%)
F(1%)

* TO263 type resistor packaging Z05 (tray) has a risk of lose of flatness, co-planarity.
Resistance value (*) is available following modified E24, +E24.
1.0
1.1
1.2
1.3
1.5
1.6
1.8
2.0
2.2
3.6
3.9
4.0
4.3
4.7
5.0
5.1
5.6
6.2
Note*:

2.4
6.8

Z01
|
Z01
Z03
Z05 *>

2.5
7.5

2.7
8.0

Tape & Reel|
Tape & reel
50pcs / tube
100pcs/tray
3.0
8.2

3.3
9.1

When ordering, additional ohm resistance notation is recommended for keeping out of misunderstanding.

Note:(1) Resistance measurement shall be made at a point 5.27mm +/-0.6 mm from the resistor body.
(2) TCR of low resistance will be increased as 300ppm/0.02Ω, 200ppm/0.05Ω, 140ppm/0.1Ω and 80ppm/0.2Ω typically. Testing point is at 5.27mm from bottomof molding of terminals.
(3) Test method is IEC60068-2-6, and specification is sine sweep wave form, 100Hz-2000Hz, 10 cycles, amplitude 0.75mm or 100m/s2, 90minutes. direction x-y z,
Amplitude 0.75mm will be applied under break point Frequency (about 60Hz) and 100m/ s2 over break point(6) Standard packaging is anti-static PE tape and reel, reel contains 500pcs/reel.

.
Nikkohm Co., Ltd. 3-31-2640 Minamicho, Misawa, Aomori 033-0036 Japan TEL: +81-176-53-2105, FAX: +81-176-53-2106© Nikkohm Co., Ltd. All rights reserved. URL: http://www.nikkohm.co.jp & https://www.nikkohm.com / e-mail: info@nikkohm.com

POWER - NIKKOHM

RoHS 250W TO263 (D2PAK) HIGH POWER RESISTORS

RNP-50E

Specifications
Rated Power
Rating PowerHeat ResistanceResistance Range
Nominal ResistanceTCR (ppm/deg C)
Tolerance
Resistor Material
CapacitanceInductanceCategory Temp. Range
Max. Element Volt.
Voltage Proof
Load Life
Humidity
Temp. Cycle
Soldering Heat
Solder ability
Insulation ResistanceVibration
Flammability
Weight50 Watt
1 Watt2.3 °C/W
0.02-0.091 Ohm
0.1-9.1 Ohm
10-51K Ohm
E6
E24+
E24250(H)100 (A)
50 (C)
5%(J)
1% (F), 5% (J)+/-1% (F)Thick FilmThin Film
1.69pF9.65nH-55°C to +175 °C
Small value either 700V or P  R
2000 VAC+/- 1.0 %+/- 1.0 %+/- 0.25 %+/- 0.1 %Over 95% of surface
Over 1,000 Meg Ω+/- 0.25 %UL94V-0
1.5 grams

Derating-55 °C to 25 °C flange temperature
Free air.
Resistor to flange
Include 2.5, 4.0, 5.0, 8.0 and 16-55 °C to +155 °C, Note 2
Equivalent parallel capacitance.
Equivalent series inductance
P is rating power and R resistance
60 seconds. 1mA
25 °C, 90 min. ON, 30 min .OFF, 1000 h.
40 °C, 90-95%RH, DC 0.1W, 1000 h.
-55 °C,30min.,+155°C,30min., 5cycles
350+/-5 °C, 3seconds,245+/-5 °C, 3seconds.
Between terminals and flange.
IEC60068-2-6, see note 4Temperature Rise
Temperature Rise (°C)

Rating Power (W)

140+25°C
+25°C

50120

RNP-50UC500 F

10040Resistor temperature on resistor based
80 referenced from flange temperature.

3060

2040+175°C

100-50050
100150Flange Temperature (°C)

2000200

100k
10k

2030
Power (Watt)

4050

Frequency Characteristics

Pulse Durability
Pulse Peak Power(W)10Impedance (Ω)
10K
RNP-50E C10K0F

RNP-50E C100F

Tentative continuous-pulse power allowance at duty 0.01.
Load life test will be necessary in actual equipment,
Because curve will be changed by resistance, repetition,duty and operating temperature.

1K0400W

100

RNP-50E C1K0F

1k

RNP-50E C101F50W

100
1010n

100n

1u

10u 100u 1m 10m 100m
Pulse Width(seconds)

110RNP-50E C500F
RNP-50E C220F

100

10100k

1M

10M
100M
Frequency (Hz)

1G10G

Note:
(1) Resistance measurement shall be made at a point 5.27mm +/-0.6 mm from the resistor body.
(2) TCR of low resistance will be increased as 300ppm/0.02Ω, 200ppm/0.05Ω, 140ppm/0.1Ω and 80ppm/0.2Ω typically. Testing point is at 5.27mm from bottomof molding of terminals.
(3) Test method is IEC60068-2-6, and specification is sine sweep wave form, 100Hz-2000Hz, 10 cycles, amplitude 0.75mm or 100m/s2, 90minutes. direction x-y z,
Amplitude 0.75mm will be applied under break point Frequency (about 60Hz) and 100m/ s2 over break point(6) Standard packaging is anti-static PE tape and reel, reel contains 500pcs/reel. In case of small quantity, 50pcs//tube or 100pcs/ tray packaging are available

20220901
Nikkohm Co., Ltd. 3-31-2640 Minamicho, Misawa, Aomori 033-0036 Japan TEL: +81-176-53-2105, FAX: +81-176-53-2106© Nikkohm Co., Ltd. All rights reserved. URL: http://www.nikkohm.co.jp & https://www.nikkohm.com / e-mail: info@nikkohm.com