CPSM0512R00JE31

CPSM
www.vishay.com
Vishay Dale
Revision: 30-Sep-16
1
Document Number: 30106
For technical questions, contact: ww2bresistors@vishay.com
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
Wirewound/Metal Oxide Resistors, Commercial Power,
Surface Mount
FEATURES
Direct mounting on printed circuit board
High wattage capabilities, low board
temperatures
Meets or exceeds EIA-RS-344 requirements
Special inorganic potting compound and
ceramic case provide high thermal
conductivity in a fireproof package
Superior surge capability
Material categorization: for definitions of
compliance please see www.vishay.com/doc?99912
Note
E24 decade values are available, although others may be available upon request.
STANDARD ELECTRICAL SPECIFICATIONS
GLOBAL
MODEL
HISTORICAL
MODEL
POWER RATING
P
40 °C
W
RESISTANCE
RANGE
WIREWOUND
RESISTANCE
RANGE
METAL OXIDE
TOLERANCE
± %
WEIGHT
(typical)
g
CPSM03 CPSM-3 3 0.1 to 100 - 5, 10 5.5
CPSM05 CPSM-5 5 0.1 to 100 110 to 33K 5, 10 6.5
TECHNICAL SPECIFICATIONS
PARAMETER UNIT CPSM RESISTOR CHARACTERISTICS
Temperature Coefficient ppm/°C ± 400
Short Time Overload - 5 x rated power for 5 s
Maximum Working Voltage V (P x R)
1/2
Terminal Strength lb 10 minimum
Operating Temperature Range °C -65 to +275 for wirewound, -65 to +225 for metal oxide
GLOBAL PART NUMBER INFORMATION
Global Part Numbering example: CPSM0315R00JE31
GLOBAL MODEL VALUE TOLERANCE PACKAGING SPECIAL
CPSM03
CPSM05
R = decimal
K = thousand
R1500 = 0.15
100R0 = 100
1K000 = 1 k
J = ± 5.0 %
K = ± 10 %
E31 = lead (Pb)-free,
4 layer bulk
(dash number)
(up to 3 digits)
from 1 to 999
as applicable
Historical Part Numbering example: CPSM-3 15 5 % E31
CPSM-3 15 5 % E31
HISTORICAL MODEL RESISTANCE VALUE TOLERANCE CODE PACKAGING
CM031SP5R00JE31
CPSM
www.vishay.com
Vishay Dale
Revision: 30-Sep-16
2
Document Number: 30106
For technical questions, contact: ww2bresistors@vishay.com
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
DIMENSIONS
TEMPERATURE RISE DERATING
L
0.080
[2.03]
max.
L
1
0.035 ± 0.008
[0.889 ± 0.203]
W
H
W
1
a
I
b
MODEL
DIMENSIONS in inches [millimeters]
L
± 0.059
[1.50]
W
± 0.039
[0.99]
L
1
± 0.059
[1.50]
W
1
± 0.016
[0.406]
H
± 0.039
[0.99]
CPSM03
0.944
[23.98]
0.354
[8.99]
0.492
[12.50]
0.287
[7.29]
0.354
[8.99]
CPSM05
1.10
[27.94]
0.394
[10.01]
0.590
[14.99]
0.287
[7.29]
0.394
[10.01]
MODEL
SOLDER PAD DIMENSIONS in inches [millimeters]
ab l
CPSM03
0.420
[10.67]
0.340
[8.64]
0.380
[9.65]
CPSM05
0.440
[11.18]
0.340
[8.64]
0.490
[12.45]
200
150
100
50
0
0 1.0 2.0 3.0 4.0 5.0
POWER IN W
CPSM03
CPSM05
TEMPERATURE RISE IN °C
RATED POWER IN %
AMBIENT TEMPERATURE IN °C
0
20
40
60
80
100
120
-55 75 275-25 175
225
125
25
40
Wirewound
Metal Oxide
MATERIAL SPECIFICATIONS
Element
Wirewound = copper-nickel alloy or nickel-chrome alloy, depending on resistance value;
metal oxide = high temperature fired metal oxide film
Core Ceramic
Body Steatite ceramic case with cement potting compound
Terminals Tin plated steel
Part Marking Dale, model, wattage, value, tolerance, date code
PERFORMANCE
TEST CONDITIONS OF TEST TEST LIMITS
Thermal Shock -55 °C to +275 °C (+225 °C for metal oxide), 5 cycles, 30 min dwell time ± (5.0 % + 0.05 ) R
Short Time Overload 5 x rated power for 5 s ± (4.0 % + 0.05 ) R
Dielectric Withstanding Voltage 1000 V
RMS
for 1 min ± (2.0 % + 0.05 ) R
Low Temperature Operation -65 °C, full rated working voltage for 45 min ± (3.0 % + 0.05 ) R
Humidity 75 °C, 90 % to 100 % RH, 240 h ± (5.0 % + 0.05 ) R
Load Life 1000 h at rated power, +40 °C, 1.5 h “ON”, 0.5 h “OFF” ± (10.0 % + 0.05 ) R
Terminal Strength 5 pounds for 30 s; body twisted about axis, 3 x 360° rotations ± (2.0 % + 0.05 ) R
Resistance to Solder Heat Terminal immersed 3.5 s in molten solder at 1/8" to 3/16" from body ± (4.0 % + 0.05 ) R
Legal Disclaimer Notice
www.vishay.com
Vishay
Revision: 08-Feb-17
1
Document Number: 91000
Disclaimer
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CPSM0512R00JE31

Mfr. #:
Manufacturer:
Vishay / Dale
Description:
Wirewound Resistors - SMD 5watts 12ohms 5%
Lifecycle:
New from this manufacturer.
Delivery:
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