RER40F2320RCSL Vishay, RER40F2320RCSL Datasheet - Page 2

• Manufacturer Part Number: RER40F2320RCSL
• Description: ENH-5 232 1% RER40F2320R CSL
• Manufacturer: Vishay
• Type: Wirewoundr

Specifications of RER40F2320RCSL

• Power Rating(s): 5W
• Resistance: 232Ohm
• Tolerance (+ Or -): 1%
• 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: R
• Product Length (mm): 28.58mm
• Product Height (mm): 8.13mm
• Product Depth (mm): 16.41mm
• Lead Free Status / RoHS Status: Not Compliant

DIMENSIONS
MATERIAL SPECIFICATIONS
Element: Copper-nickel alloy or nickel-chrome alloy,
depending on resistance value
Core: Ceramic, steatite or alumina, depending on physical
size
Encapsulant: Silicone molded construction
Housing: Aluminum with hard anodic coating
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" x 7" x 2" x 0.040" thick
aluminum chassis
Document Number: 30200
Revision: 23-Feb-11
MILITARY
MODEL
PERFORMANCE
TEST
Low Temperature Operation
Short Time Overload
Dielectric Withstanding Voltage
Low Temperature Storage
High Temperature Exposure
Moisture Resistance
Shock, Specified Pulse
Vibration, High Frequency
Load Life
Extended Life
Terminal Strength
RER40
RER60
RER45
RER65
RER50
RER70
RER55
RER75
± 0.127]
± 0.127]
± 0.127]
± 0.127]
± 0.005
[11.280
± 0.005
[14.270
± 0.005
[18.260
± 0.005
[39.670
0.444
0.562
0.719
1.562
A
± 0.127]
± 0.127]
± 0.127]
± 0.127]
± 0.005
[12.450
± 0.005
[15.880
± 0.005
[19.840
± 0.005
[21.440
0.490
0.625
0.781
0.844
B
± 0.787]
± 0.787]
± 0.787]
± 0.787]
± 0.031
[15.240
± 0.031
[19.050
± 0.031
[26.970
± 0.031
[49.990
0.600
0.750
1.062
1.968
B
C
Wirewound Resistors, Military/Established
Reliability MIL-PRF-39009 Qualified, Type
For technical questions, contact:
± 1.570]
± 1.570]
± 1.570]
± 1.570]
± 0.062
[28.580
± 0.062
[34.930
± 0.062
[49.230
± 0.062
[70.640
1.125
1.375
1.938
2.781
K
Apply rated power until thermal stability, remove power subject to
air temperature of - 55 °C for 15 min to 30 min
5 x rated power for 5 s
1000 V
2000 V
- 55 °C for 24 h
250 °C for 2000 h
2000 h at rated power, + 25 °C, 1.5 h “ON”, 0.5 h “OFF”
10 000 h at rated power, + 25 °C, 1.5 h “ON”, 0.5 h “OFF”
MIL-STD-202, method 211, condition A
5 pound (RER40, RER45, RER60, RER65),
10 pound (RER50, RER55,RER70, RER75)
MIL-STD-202, method 106
MIL-STD-202, method 213, condition 1
MIL-STD-202, method 204, condition D
D
®
± 0.381]
± 0.381]
± 0.381]
± 0.381]
± 0.015
± 0.015
± 0.015
± 0.015
[10.670
[13.970
[16.000
rms
rms
D
C
A
[8.480
0.334
0.420
0.550
0.630
E
L
(RER40, RER45, RER50, RER60, RER65, RER70),
(RER55 and RER75), 1 min duration
DIMENSIONS in inches [millimeters]
± 0.381]
± 0.381]
± 0.381]
± 0.381]
± 0.015
± 0.015
± 0.015
± 0.015
[16.410
[20.320
[27.430
[28.960
0.646
0.800
1.080
1.140
RER, R Level
F
P
CONDITIONS OF TEST
M
± 0.381]
± 0.381]
± 0.381]
± 0.381]
± 0.015
± 0.015
± 0.015
± 0.015
[13.870
[15.490
[8.130
[9.910
0.320
0.390
0.546
0.610
G
[e-mail]
DERATING
± 0.254]
± 0.254]
± 0.254]
± 0.254]
J
± 0.010
± 0.010
± 0.010
± 0.010
[1.650
[1.900
[1.900
[2.240
0.065
0.075
0.075
0.088
120
100
N
80
60
40
20
- 55
H
0
- 50
± 0.254]
± 0.254]
± 0.254]
± 0.254]
± 0.010
± 0.010
± 0.010
± 0.010
[3.380
[4.190
[5.870
[6.600
0.133
0.165
0.231
0.260
J
F
E
0
± 0.254]
± 0.254]
± 0.254]
± 0.254]
± 0.010
± 0.010
± 0.010
± 0.010
25
[1.980
[2.360
[4.370
[4.980
0.078
0.093
0.172
0.196
K
50
H
± 0.127]
± 0.127]
± 0.127]
± 0.127]
± 0.005
± 0.005
± 0.005
± 0.005
G
[2.360
[2.390
[3.180
[3.180
0.093
0.094
0.125
0.125
AMBIENT TEMPERATURE IN °C
L
100
± 0.381]
± 0.381]
± 0.381]
± 0.381]
± 0.015
± 0.015
± 0.015
± 0.015
RER Military
± (0.5 % + 0.01 ) R
± (0.3 % + 0.01 ) R
± (0.2 % + 0.01 ) R
± (0.3 % + 0.01 ) R
± (1.0 % + 0.01 ) R
± (0.5 % + 0.01 ) R
± (0.2 % + 0.01 ) R
± (0.2 % + 0.01 ) R
± (1.0 % + 0.01 ) R
± (0.2 % + 0.01 ) R
± (0.2 % + 0.01 ) R
[1.980
[2.590
[2.920
[2.720
0.078
0.102
0.115
0.107
M
150
TEST LIMITS
Vishay Dale
± 0.127]
± 0.127]
± 0.127]
± 0.127]
± 0.005
± 0.005
± 0.005
± 0.005
[1.270
[2.160
[2.160
[2.160
www.vishay.com
0.050
0.085
0.085
0.085
200
N
± 1.570]
± 1.570]
± 1.570]
± 1.570]
± 0.062
± 0.062
± 0.062
[11.130
± 0.062
[11.130
[6.760
[7.920
0.266
0.312
0.438
0.438
250
P
2