CPSL Datasheet, PDF (2/3 Pages) Vishay Siliconix – Wirewound Resistors, Commercial Power,Four Terminal, Low Value

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DIMENSIONS in inches [millimeters]
CPSLxx...5
1.0 [25.4]
min.
A
1.50 ± 0.062
[38.1 ±1.57]
E
F
CPSLxx...3
1.0 [25.4]
B
min.
A
C
1.50 ± 0.062
[38.1 ± 1.57]
E
F
CPSL
Vishay Dale
C
D
B
GLOBAL
MODEL
CPSL03...5
CPSL03...3
CPSL05...5
CPSL05...3
CPSL07...5
CPSL10...5
CPSL15...5
A ⁽¹⁾
± 0.031 [0.794]
0.875 [22.22]
0.875 [22.22]
0.875 [22.22]
0.875 [22.22]
1.391 [35.32]
1.875 [47.62]
1.875 [47.62]
B
± 0.031 [0.794]
0.313 [7.94]
0.313 [7.94]
0.375 [9.52]
0.375 [9.52]
0.375 [9.52]
0.375 [9.52]
0.500 [12.70]
DIMENSIONS in inches [millimeters]
C
± 0.031 [0.794]
D
± 0.031 [0.794]
0.313 [7.94]
-
0.313 [7.94]
0.375 [9.52]
0.344 [8.73]
-
0.344 [8.73]
0.438 [11.11]
0.344 [8.73]
-
0.344 [8.73]
-
0.500 [12.70]
-
Note
(1) _{Potting compound may extend outside of ceramic case up to 0.060 [1.52] maximum per side.}
MATERIAL SPECIFICATIONS
Element: Self-supporting copper-nickel alloy or nickel-
chrome alloy, depending on resistance value
Body: Steatite ceramic case with inorganic potting
compound
Terminals: Tinned copper
Part Marking: Dale, model, wattage, value, tolerance, date
code
DERATING
120
100
80
60
40
20
0
- 65 - 25
25
40
E
± 0.001 [0.025]
0.036 [0.914]
0.036 [0.914]
0.036 [0.914]
0.036 [0.914]
0.036 [0.914]
0.036 [0.914]
0.036 [0.914]
F
± 0.063 [1.59]
0.563 [14.30]
0.563 [14.30]
0.563 [14.30]
0.563 [14.30]
1.000 [25.40]
1.375 [34.93]
1.375 [34.93]
75
125
175
225
275
AMBIENT TEMPERATURE IN °C
PERFORMANCE
TEST
Thermal Shock
Short Time Overload
Dielectric Withstanding Voltage
Low Temperature Operation
Bias Humidity
Load Life
Terminal Strength
Resistance to Solder Heat
CONDITIONS OF TEST
- 55 °C to + 275 °C, 5 cycles, 30 min dwell time
5 x rated power for 5 s
1000 V_RMS for 1 min
- 65 °C, full rated working voltage for 45 min
75 °C, 90 % to 100 % RH, 240 h
1000 h at rated power, + 40 °C, 1.5 h “ON”, 0.5 h “OFF”
5 s to 10 s 10 pound pull test, torsion test - 3 alternating directions, 360° each
Terminal immersed 3.5 s in molten solder at 1/8" to 3/16" from body
TEST LIMITS
± (5.0 % + 0.05 Ω) ΔR
± (4.0 % + 0.05 Ω) ΔR
± (2.0 % + 0.05 Ω) ΔR
± (3.0 % + 0.05 Ω) ΔR
± (5.0 % + 0.05 Ω) ΔR
± (5.0 % + 0.05 Ω) ΔR
± (1.0 % + 0.05 Ω) ΔR
± (1.0 % + 0.05 Ω) ΔR
Revision: 22-Dec-11
2
Document Number: 30217
For technical questions, contact: [e-mail]
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000