CPSM052R700JB31 Vishay, CPSM052R700JB31 Datasheet - Page 2

• Manufacturer Part Number: CPSM052R700JB31
• Description: Res Wirewound 2.7 Ohm 5% 5W ±300ppm/°C Ceramic Steatite SMD Bulk
• Manufacturer: Vishay
• Type: Wirewoundr

Specifications of CPSM052R700JB31

• Resistance Value: 2.7 Ohm
• Power Rating: 5 W
• Tolerance: 5 %

DIMENSIONS
Temperature Rise
Document Number: 30106
Revision: 09-Nov-10
MATERIAL SPECIFICATIONS
Element
Core
Body
Terminals
Part Marking
PERFORMANCE
TEST
Thermal shock
Short time overload
Dielectric withstanding voltage
Low temperature operation
Humidity
Load life
Resistance to solder heat
Maximum
[2.03]
0.080
200
150
100
50
0
0
L
L
1
[0.508 ± 0.127]
0.020 ± 0.005
1.0
Wirewound Resistors, Commercial Power, Surface Mount
I
2.0
a
CPSM0 3
CONDITIONS OF TEST
- 55 °C to + 165 °C, 5 cycles, 30 min dwell time
5 x rated power for 5 s
1000 V
- 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”
+ 260 °C solder, 10 s to 12 s dwell, 25 mm/s emergence
b
For technical questions, contact:
3.0
RMS
W
W
1
for one min
Copper-nickel alloy or nickel-chrome alloy, depending on resistance value
H
4.0
Power in W
Tin/lead plated steel (lead (Pb)-free version will be 100 % tin)
CPSM0 5
Steatite ceramic case with inorganic potting compound
DALE, model, wattage, value, tolerance, date code
5.0
Derating
[e-mail]
MODEL
CPSM03
CPSM05
MODEL
CPSM03
CPSM05
120
100
80
60
40
20
0
Woven fiberglass
- 65
- 25
SOLDER PAD DIMENSIONS in inches (millimeters)
± 0.032
(0.813)
(23.01)
(26.92)
0.906
1.060
L
(10.67)
(11.18)
0.420
0.440
25
DIMENSIONS in inches (millimeters)
a
40
± 0.031
(0.787)
(9.50)
(9.50)
0.374
0.374
W
75
TEST LIMITS (EIA RS-344)
± 0.062
(12.19)
(14.99)
(1.57)
(8.64)
(8.64)
0.480
0.590
0.340
0.340
125
± (10.0 % + 0.05 ) R
± (5.0 % + 0.05 ) R
± (4.0 % + 0.05 ) R
± (2.0 % + 0.05 ) R
± (3.0 % + 0.05 ) R
± (5.0 % + 0.05 ) R
± (4.0 % + 0.05 ) R
L
b
1
Ambient Te mperature in °C
Vishay Dale
+ 0.032
(0.813)
- 0.012
(0.305)
175
(7.29)
(7.29)
0.287
0.287
W
www.vishay.com
1
CPSM
(12.45)
(9.65)
0.380
0.490
225
± 0.031
l
(0.787)
(9.50)
(9.50)
0.374
0.374
H
275
367