CPF38R2000FHE14 Vishay, CPF38R2000FHE14 Datasheet - Page 2

• Manufacturer Part Number: CPF38R2000FHE14
• Description: Metal Film Resistors - Through Hole 3watts 8.2ohms 1%
• Manufacturer: Vishay
• Series: CPFr
• Type: Metal Film Resistors Industrial Power Flameproofr

Specifications of CPF38R2000FHE14

• Resistance: 8.2 Ohms
• Tolerance: 1 %
• Power Rating: 3 Watts
• Voltage Rating: 500 Volts
• Termination Style: Axial
• Operating Temperature Range: - 65 C to + 230 C
• Dimensions: 4.57 mm Dia. x 16.51 mm L
• Temperature Coefficient: +/- 50 PPM / C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

DIMENSIONS
Notes
(1)
• Surface temperatures were taken with an infrared pyrometer in
Document Number: 31021
Revision: 11-Mar-10
THERMAL RESISTANCE
MATERIAL SPECIFICATIONS
Element
Core
Coating
Termination
PERFORMANCE
TEST
Thermal Shock
Short Time Overload
Low Temperature Operation
Moisture Resistance
Resistance To Soldering Heat
Shock
Vibration
Terminal Strength
Dielectric Withstanding Voltage
Life
1.08 ± 0.125 (27.43 ± 3.18) if tape and reel
+ 25 °C still air. Resistors were supported by their leads in test
clips at a point 0.500" (12.70 mm) out from the resistor body ends.
250
200
150
100
50
0
0
1.50 ± 0.125
[38.10 ± 3.18]
1
(1)
Special high temperature conformal coat
Metal Film Resistors, Industrial Power, Precision, Flameproof
Standard lead material is solder-coated
Proprietary nickel-chrome alloy
CPF1
L
Solderable and weldable per
Cleaned high purity ceramic
1 max.
L
2
MIL-STD-1276, Type C
For technical questions, contact:
CPF2
D
3
APPLIED POWER IN W
d
CPF3
4
5
DERATING
[e-mail]
GLOBAL
MODEL
CPF1
CPF2
CPF3
MECHANICAL SPECIFICATIONS
Terminal Strength
Solderability
120
100
80
60
40
20
- 55
0
- 25
0.240 ± 0.020
0.344 ± 0.031
0.555 ± 0.041
(14.10 ± 1.04)
(6.10 ± 0.51)
(8.74 ± 0.79)
MAX. ΔR (Typical Test Lots)
0
L
DIMENSIONS in inches (millimeters)
30
± 1.0 %
± 0.5 %
± 0.5 %
± 1.5 %
± 0.5 %
± 0.5 %
± 0.5 %
± 0.5 %
± 0.5 %
± 2.0 %
(4.57 ± 0.381)
0.090 ± 0.008
0.145 ± 0.015
0.180 ± 0.015
60
(2.29 ± 0.20)
(3.68 ± 0.38)
70
Continuous satisfactory coverage
when tested in accordance with
D
90 120
MIL-STD-202, Method 208
2 pound pull test
(10.80)
(16.51)
L
(7.87)
0.310
0.425
0.650
AMBIENT TEMP. IN °C
150 180
1 max.
Vishay Dale
www.vishay.com
0.025 ± 0.002
0.032 ± 0.002
0.032 ± 0.002
(0.64 ± 0.05)
(0.81 ± 0.05)
(0.81 ± 0.05)
210
CPF
d
240
99