RER40F2340RC02 Vishay, RER40F2340RC02 Datasheet

RER40F2340RC02

Manufacturer Part Number

RER40F2340RC02

Description

ENH-5 234 1% RER40F2340R C02

Manufacturer

Vishay

Type

Wirewoundr

Datasheet

1.RER40F2340RC02.pdf (3 pages)

Specifications of RER40F2340RC02

Power Rating(s)

Resistance

234Ohm

Tolerance (+ Or -)

Temperature Coefficient

±20

Mounting Style

Flange

Construction

Chassis

Operating Temp Range

-55C to 250C

Case Style

Aluminum Housed

Termination Style

Axial

Military Standard

MIL-PRF-39009

Failure Rate

Product Length (mm)

28.58mm

Product Height (mm)

8.13mm

Product Depth (mm)

16.41mm

Lead Free Status / RoHS Status

Not Compliant

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RER Military

Vishay Dale

www.vishay.com

STANDARD ELECTRICAL SPECIFICATIONS

MILITARY

MODEL

RER40

RER45

RER50

RER55

RER60

RER65

RER70

RER75

TECHNICAL SPECIFICATIONS

PARAMETER

Free Air Power Rating at 25 °C

Temperature Coefficient

Maximum Working Voltage

Insulation Resistance

Solderability

Operating Temperature Range

MILITARY PART NUMBER INFORMATION

Military Part Numbering example: RER65F1001RC02

MIL TYPE

RER40

RER45

RER50

RER55

RER60

RER65

RER70

RER75

Wirewound Resistors, Military/Established Reliability

MIL-PRF-39009 Qualified, Type RER, R Level

REFERENCE

VISHAY

MODEL

ENH05

ENH10

ENH25

ENH50

ERH05

ERH10

ERH25

ERH50

TOLERANCE CODE

F = ± 1.0 %

ppm/°C

UNIT

For technical questions, contact:

°C



POWER RATING

RER40/RER60

25 °C

3 digit significant figure,

followed by a multiplier

± 20 for 20  and above; ± 50 for 1  to 19.9 ; ± 100 for 0.1  to 0.99 

RESISTANCE VALUE

1001 = 1000 

49R9 = 49.9 

1000 = 100 

10 000 M minimum dry, 1000 M minimum after moisture test

RESISTANCE RANGE

ww2bresistors@vishay.com

0.10 to 3.32K

0.10 to 5.62K

0.10 to 12.1K

0.10 to 39.2K

FEATURES

• Aluminum heat sink housing

• Molded construction for total environmental protection

• Qualified to MIL-PRF-39009

• Complete welded construction

• Non-inductive styles manufactured with Aryton-Perry

• Mounts on chassis to utilize heat-sink effect

Meets requirements of ANSI J-STD-002

1 to 1.65K

1 to 6.04K

1 to 4.99K

RER45/RER65

1 to 2.8K

winding for lowest reactive components



R = 0.01 %/1000 h

M = 1.0 %/1000 h

P = 0.1 %/1000 h

- 55 to + 250

FAILURE RATE

(P x R)

1/2

RER50/RER70

TOLERANCE

± %

CSL = Tin/lead, card pack,

C02 = Tin/lead, card pack

Document Number: 30200

PACKAGING CODE

single lot date code

Revision: 23-Feb-11

RER55/RER75

WEIGHT

(typical)

16.5

3.3

8.8

Related parts for RER40F2340RC02

RER40F2340RC02 Summary of contents

Page 1

... RER Military Vishay Dale Wirewound Resistors, Military/Established Reliability MIL-PRF-39009 Qualified, Type RER, R Level STANDARD ELECTRICAL SPECIFICATIONS VISHAY MILITARY REFERENCE MODEL MODEL RER40 ENH05 RER45 ENH10 RER50 ENH25 RER55 ENH50 RER60 ERH05 RER65 ERH10 RER70 ERH25 RER75 ERH50 TECHNICAL SPECIFICATIONS PARAMETER UNIT Free Air Power Rating at 25 ° ...

Page 2

... End Caps: Stainless steel Standard Terminals: Tinned Copperweld Part Marking: Source code, JAN, military PIN, date/lot code POWER RATING Vishay RER resistor wattage ratings are based on mounting to the proper heat sink. RER40, RER45, RER60, RER65: 4" x 6" x 2" x 0.040" thick aluminum chassis RER50, RER55, RER70, RER75: 5" ...

Page 3

... Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any information provided herein to the maximum extent permitted by law. The product specifications do not expand or otherwise modify Vishay’ ...

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