CPSL Datasheet

CPSL
www.vishay.com
Vishay Dale
Wirewound Resistors, Commercial Power,
Four Terminal, Low Value
FEATURES
•
•
•
•
•
•
•
•
•
•
Low inductance
Extremely low resistance values
Current sensing
Low temperature coefficients
High power to size ratio
Ceramic cases are available with circuit board
stand-offs (designated with a -3 model ending)
Superior surge capability
Complete welded construction
Special inorganic potting compound and
ceramic case provide high thermal conductivity in a
fireproof package
Compliant to RoHS Directive 2002/95/EC
Notes
* Pb containing terminations are not RoHS compliant, exemptions may apply
** Please see document “Vishay Material Category Policy”: www.vishay.com/doc?99902
SCHEMATIC
Sense
leads
Current
leads
STANDARD ELECTRICAL SPECIFICATIONS
GLOBAL
MODEL
CPSL03...5
CPSL03...3
CPSL05...5
CPSL05...3
CPSL07...5
CPSL10...5
CPSL15...5
POWER RATING P40 °C
W
3
3
5
5
7
10
15
HISTORICAL
MODEL
CPSL-3-5
CPSL-3-3
CPSL-5-5
CPSL-5-3
CPSL-7-5
CPSL-10-5
CPSL-15-5
RESISTANCE RANGE
Ω
0.01 to 0.10
0.01 to 0.10
0.01 to 0.10
0.01 to 0.10
0.01 to 0.10
0.01 to 0.10
0.01 to 0.10
TOLERANCE
±%
1, 3, 5, 10
1, 3, 5, 10
1, 3, 5, 10
1, 3, 5, 10
1, 3, 5, 10
1, 3, 5, 10
1, 3, 5, 10
WEIGHT (typical)
g
4.0
4.2
5.2
5.4
7.6
10.2
18.9
TECHNICAL SPECIFICATIONS
PARAMETER
Temperature Coefficient
Short Time Overload
Maximum Working Voltage
Operating Temperature Range
Terminal Strength
Dielectric Withstanding Voltage
UNIT
ppm/°C
V
°C
lb
VAC
CPSL RESISTOR CHARACTERISTICS
± 100 maximum
5 x rated power for 5 s
(P x R)1/2
- 65 to + 275
10 minimum
1000
GLOBAL PART NUMBER INFORMATION
Global Part Numbering example: CPSL05R0500JB143
C
P
S
L
0
5
R
0
5
GLOBAL MODEL
VALUE
TOLERANCE
CPSL03
R = Decimal
F = ± 1.0 %
CPSL05
R1000 = 0.10 Ω
G = ± 2.0 %
CPSL07
H = ± 3.0 %
CPSL10
J = ± 5.0 %
CPSL15
K = ± 10.0 %
Historical Part Numbering example: CPSL-5-3 0.05 Ω 5 % B14
0
0
J
B
1
4
PACKAGING
E14 = Lead (Pb)-free bulk
E31 = Lead (Pb)-free four layer bulk
B14 = Tin/lead bulk
B31 = Tin/lead four layer bulk
3
SPECIAL
(Dash Number)
(up to 3 digits)
From 1 to 999
as applicable
CPSL-5-3
0.05 Ω
5%
B14
HISTORICAL MODEL
RESISTANCE VALUE
TOLERANCE CODE
PACKAGING
Revision: 22-Dec-11
Document Number: 30217
1
For technical questions, contact: [email protected]
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
CPSL
www.vishay.com
Vishay Dale
DIMENSIONS in inches [millimeters]
CPSLxx...5
CPSLxx...3
1.0 [25.4]
min.
1.0 [25.4]
min.
B
A
C
A
C
D
1.50 ± 0.062
[38.1 ± 1.57]
1.50 ± 0.062
[38.1 ±1.57]
E
E
F
F
GLOBAL
MODEL
B
DIMENSIONS in inches [millimeters]
A (1)
± 0.031 [0.794]
B
± 0.031 [0.794]
C
± 0.031 [0.794]
CPSL03...5
0.875 [22.22]
0.313 [7.94]
CPSL03...3
0.875 [22.22]
0.313 [7.94]
CPSL05...5
0.875 [22.22]
CPSL05...3
D
± 0.031 [0.794]
E
± 0.001 [0.025]
F
± 0.063 [1.59]
0.313 [7.94]
-
0.036 [0.914]
0.563 [14.30]
0.313 [7.94]
0.375 [9.52]
0.036 [0.914]
0.563 [14.30]
0.375 [9.52]
0.344 [8.73]
-
0.036 [0.914]
0.563 [14.30]
0.875 [22.22]
0.375 [9.52]
0.344 [8.73]
0.438 [11.11]
0.036 [0.914]
0.563 [14.30]
CPSL07...5
1.391 [35.32]
0.375 [9.52]
0.344 [8.73]
-
0.036 [0.914]
1.000 [25.40]
CPSL10...5
1.875 [47.62]
0.375 [9.52]
0.344 [8.73]
-
0.036 [0.914]
1.375 [34.93]
CPSL15...5
1.875 [47.62]
0.500 [12.70]
0.500 [12.70]
-
0.036 [0.914]
1.375 [34.93]
Note
(1) Potting compound may extend outside of ceramic case up to 0.060 [1.52] maximum per side.
DERATING
Element: Self-supporting copper-nickel alloy or nickelchrome 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
RATED POWER IN %
MATERIAL SPECIFICATIONS
120
100
80
60
40
20
0
- 65
- 25
25
75
40
125
175
225
275
AMBIENT TEMPERATURE IN °C
PERFORMANCE
TEST
CONDITIONS OF TEST
TEST LIMITS
- 55 °C to + 275 °C, 5 cycles, 30 min dwell time
± (5.0 % + 0.05 Ω) ΔR
Short Time Overload
5 x rated power for 5 s
± (4.0 % + 0.05 Ω) ΔR
Dielectric Withstanding Voltage
1000 VRMS for 1 min
± (2.0 % + 0.05 Ω) ΔR
± (3.0 % + 0.05 Ω) ΔR
Thermal Shock
Low Temperature Operation
- 65 °C, full rated working voltage for 45 min
Bias Humidity
75 °C, 90 % to 100 % RH, 240 h
± (5.0 % + 0.05 Ω) ΔR
Load Life
1000 h at rated power, + 40 °C, 1.5 h “ON”, 0.5 h “OFF”
± (5.0 % + 0.05 Ω) ΔR
Terminal Strength
5 s to 10 s 10 pound pull test, torsion test - 3 alternating directions, 360° each
± (1.0 % + 0.05 Ω) ΔR
Resistance to Solder Heat
Terminal immersed 3.5 s in molten solder at 1/8" to 3/16" from body
± (1.0 % + 0.05 Ω) ΔR
Revision: 22-Dec-11
Document Number: 30217
2
For technical questions, contact: [email protected]
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
Legal Disclaimer Notice
www.vishay.com
Vishay
Disclaimer
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Material Category Policy
Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as RoHS-Compliant fulfill the
definitions and restrictions defined under Directive 2011/65/EU of The European Parliament and of the Council
of June 8, 2011 on the restriction of the use of certain hazardous substances in electrical and electronic equipment
(EEE) - recast, unless otherwise specified as non-compliant.
Please note that some Vishay documentation may still make reference to RoHS Directive 2002/95/EC. We confirm that
all the products identified as being compliant to Directive 2002/95/EC conform to Directive 2011/65/EU.
Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as Halogen-Free follow Halogen-Free
requirements as per JEDEC JS709A standards. Please note that some Vishay documentation may still make reference
to the IEC 61249-2-21 definition. We confirm that all the products identified as being compliant to IEC 61249-2-21
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Revision: 02-Oct-12
1
Document Number: 91000
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