WSR5R0300FEA Vishay, WSR5R0300FEA Datasheet - Page 2
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WSR5R0300FEA
Manufacturer Part Number
WSR5R0300FEA
Description
RES .03 OHM 5W 1% 4527 SMD
Manufacturer
Vishay
Series
WSRr
Specifications of WSR5R0300FEA
Resistance
0.03 Ohms
Power Rating
5 Watts
Temperature Coefficient
±75ppm/°C
Resistance (ohms)
0.03
Power (watts)
5W
Composition
Metal Element
Features
Current Sense
Tolerance
±1%
Size / Dimension
0.455" L x 0.275" W (11.56mm x 6.99mm)
Height
0.095" (2.41mm)
Lead Style
Surface Mount (SMD - SMT)
Package / Case
4527
Resistance In Ohms
0.03
Case
4527
Product
Metal Element Current Sensing Resistors
Operating Temperature Range
- 65 C to + 275 C
Dimensions
6.98 mm W x 11.56 mm L x 2.41 mm H
Termination Style
SMD/SMT
Resistance Tolerance
± 1%
Voltage Rating
0.38V
Resistor Element Material
Solid Metal Nickel-Chrome Or
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Other names
WSRC-.03TR
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
WSR5R0300FEA
Manufacturer:
VISHAY/威世
Quantity:
20 000
DIMENSIONS
Note
• Embossed Carrier Tape per EIA-481-2
Document Number: 31059
Revision: 01-Jul-09
PERFORMANCE
TEST
Thermal Shock
Short Time Overload
Low Temperature Storage
High Temperature Exposure
Bias Humidity
Mechanical Shock
Vibration
Load Life
Resistance to Solder Heat
Moisture Resistance
PACKAGING
MODEL
WSR5
W
L
I
24 mm/Embossed Plastic
T
a
Power Metal Strip
Derating
TAPE WIDTH
Low Value (down to 0.001 Ω), Surface Mount
3 x rated power for 5 s
- 55 °C to + 150 °C, 1000 cycles, 15 min at each extreme
- 65 °C for 24 h
1000 h at + 275 °C
+ 85 °C, 85 % RH, 10 % Bias, 1000 h
100 g’s for 6 ms, 5 pulses
Frequency varied 10 Hz to 2000 Hz in 1 min, 3 directions, 12 h
1000 h at 70 °C
260 ± 3 °C 10 s to 12 s dwell, 25 mm/s emergence
MIL-STD-202, Method 106, 0 % power, 7a and 7b not required
120
100
80
60
40
20
- 65
For technical questions, contact:
0
W 1
H
b
- 25
MODEL
WSR5
MODEL
WSR5
25
®
CONDITIONS OF TEST
Resistors, High Power (5 W),
330 mm/13"
DIAMETER
70
[11.56 ± 0.813]
0.455 ± 0.032
75
L
ww2bresistors@vishay.com
125
0.155
[3.94]
a
SOLDER PAD DIMENSIONS in inches [millimeters]
REEL
Ambient Te mperature °C
0.095 ± 0.005
[2.41 ± 0.127]
175
DIMENSIONS in inches [millimeters]
H
PIECES/REEL
225
1500
0.100 ± 0.010
[2.54 ± 0.254]
0.230
[5.84]
275
T
b
WSR High Power
0.275 ± 0.005
[6.98 ± 0.127]
± (2.0 % + 0.0005 Ω) ΔR
± (0.5 % + 0.0005 Ω) ΔR
± (0.5 % + 0.0005 Ω) ΔR
± (0.5 % + 0.0005 Ω) ΔR
± (0.5 % + 0.0005 Ω) ΔR
± (0.5 % + 0.0005 Ω) ΔR
± (1.0 % + 0.0005 Ω) ΔR
± (0.5 % + 0.0005 Ω) ΔR
± (2.0 % + 0.0005 Ω) ΔR
± (0.5 % + 0.0005 Ω) ΔR
W
TEST LIMITS
Vishay Dale
CODE
www.vishay.com
EA
0.205
[5.21]
0.215 ± 0.005
[5.46 ± 0.127]
l
W
1
33