WSL36374L000FEA Vishay, WSL36374L000FEA Datasheet - Page 2

• Manufacturer Part Number: WSL36374L000FEA
• Description: RES .004 OHM 3W 1% 3637 SMD
• Manufacturer: Vishay
• Series: WSLr
• Type: Power Metal Strip Resistorr

Specifications of WSL36374L000FEA

• Temperature Coefficient: ±50ppm/°C
• Resistance (ohms): 0.004
• Power (watts): 3W
• Composition: Metal Element
• Features: Current Sense
• Tolerance: ±1%
• Size / Dimension: 0.360" L x 0.370" W (9.14mm x 9.40mm)
• Height: 0.025" (0.64mm)
• Lead Style: 4-Terminal Surface Mount (SMD - SMT)
• Package / Case: 3637
• Resistance In Ohms: 0.004
• Case: 3637
• Resistance: 0.004ohm
• Resistance Tolerance: ± 1%
• Power Rating: 3W
• Resistor Element Material: Bare Metal
• Resistor Case Style: SMD
• No. Of Pins: 2
• Product: Metal Element Current Sensing Resistors
• Operating Temperature Range: - 65 C to + 170 C
• Dimensions: 9.4 mm W x 9.14 mm L x 0.635 mm H
• Termination Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: WSLI-.004TR

DIMENSIONS
Note
• Embossed Carrier Tape per EIA-481.
Document Number: 30099
Revision: 10-Dec-10
MODEL
WSL3637
MODEL
WSL3637
PERFORMANCE
TEST
Thermal shock
Short time overload
Low temperature storage
High temperature exposure
Bias humidity
Mechanical shock
Vibration
Load life
Solder heat
Moisture resistance
PACKAGING
MODEL
WSL3637
0.001 to 0.0019
0.001 to 0.0019
RESISTANCE
RESISTANCE
0.002 to 0.01
0.002 to 0.01
RANGE
RANGE
(Ω)
(Ω)
Power Metal Strip
0.370 ± 0.010
(9.40 ± 0.254)
0.116 (2.95)
0.168 (4.27)
1000 h at + 170 °C
- 55 °C to + 150 °C, 1000 cycles, 15 min at each extreme
5 x rated power for 5 s
- 65 °C for 24 h
+ 85 °C, 85 % RH, 10 % bias, 1000 h
100 ’s for 6 ms, 5 pulses
Frequency varied 10 Hz to 2000 Hz in 1 min, 3 directions, 12 h
1000 h at rated power, + 70 °C, 1.5 h “ON”, 0.5 h “OFF”
+ 260 °C solder, 10 s to 12 s dwell, 25 mm/s emergence
MIL-STD-202, method 106, 0 % power, 7a and 7b not required
W
Derating
16 mm/embossed plastic
For technical questions, contact:
a
120
100
80
60
40
20
0
- 65 - 55
TAPE WIDTH
Surface Mount, 4-Terminal
SOLDER PAD DIMENSIONS in inches (millimeters)
0.360 ± 0.010
(9.14 ± 0.254)
®
L
- 25
Resistors, Low Value (down to 0.001 Ω),
L
0.390 (9.91)
0.390 (9.91)
DIMENSIONS in inches (millimeters)
CONDITIONS OF TEST
0
a
T
b
25
I
(0.635 ± 0.254)
50
0.025 ± 0.010
[e-mail]
70
330 mm/13"
DIAMETER
H
75
Ambient Temperature in °C
0.066 (1.68)
0.066 (1.68)
100
W
b
B
REEL
d
c
125
c
A
0.086 ± 0.010
(2.18 ± 0.254)
0.138 ± 0.010
(3.51 ± 0.254)
150 170
T
H
PIECES/REEL
0.024 (0.610)
0.024 (0.610)
4000
0.061 ± 0.010
(1.55 ± 0.254)
d
± (0.5 % + 0.0005 Ω) Δ
± (0.5 % + 0.0005 Ω) Δ
± (0.5 % + 0.0005 Ω) Δ
± (1.0 % + 0.0005 Ω) Δ
± (0.5 % + 0.0005 Ω) Δ
± (0.5 % + 0.0005 Ω) Δ
± (0.5 % + 0.0005 Ω) Δ
± (1.0 % + 0.0005 Ω) Δ
± (0.5 % + 0.0005 Ω) Δ
± (0.5 % + 0.0005 Ω) Δ
A
TEST LIMITS
Vishay Dale
WSL3637
0.178 (4.52)
0.074 (1.88)
(0.813 ± 0.254)
www.vishay.com
0.032 ± 0.010
CODE
EA
l
B
373