WSLT2512 Datasheet, PDF (1/3 Pages) Vishay Siliconix – Power Metal Strip® Resistors, High Temperature (275 °C) Low Value (down to 0.01 Ω), Surface Mount

WSLT2512
Vishay Dale
Power Metal Strip^® Resistors, High Temperature (275 °C)
Low Value (down to 0.01 Ω), Surface Mount
FEATURES
• Ideal for all types of current sensing, voltage
division and pulse applications including Pb-free
switching and linear power supplies, instruments
and power amplifiers
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• Proprietary processing technique produces _RoHS
extremely low resistance values
COMPLIANT
• Specially selected and stabilized materials allow for high
temperature derating (to + 275 °C)
• All welded construction
• Solid metal Nickel-Chrome alloy resistive element with low
TCR (< 20 ppm/°C)
• Very low inductance (< 5 ηH)
• Excellent frequency response to 50 MHz
• Low thermal EMF (< 3 µV/°C)
STANDARD ELECTRICAL SPECIFICATIONS
GLOBAL MODEL
POWER RATING
P_{70 °C}
W
RESISTANCE RANGE
Ω
± 0.5 %
± 1.0 %
WSLT2512
1.0
0.01 - 0.50
0.01 - 0.50
* Part Marking: DALE, Value, Tolerance Code
TECHNICAL SPECIFICATIONS
PARAMETER
UNIT
Temperature Coefficient
ppm/°C
Inductance
ηH
Operating temperature range
°C
Max. Continuous Current
A
WSLT2512
± 75
<5
- 65/+ 275
(P/R)^1/2
WEIGHT
(Typical)
g/1000 pcs
63.6
GLOBAL PART NUMBER INFORMATION
New Global Part Numbering: WSLT2512R0100FEA
WS L T 2 5 1 2 R 0 1 0 0 F E A
GLOBAL MODEL
WSLT2512
RESISTANCE VALUE
L = Milliohm*
R = Decimal
4L000 = 0.004 Ω
R0100 = 0.01 Ω
* use “L” for resistance
values < 0.01 Ω
TOLERANCE CODE
PACKING CODE
D = ± 0.5 %
F = ± 1.0 %
EA = Lead (Pb)-free, Tape/Reel
EK = Lead (Pb)-free,Bulk
SPECIAL
Reserved for
future specials
www.vishay.com
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For technical questions contact [e-mail]
Document Number: 30121
Revision: 20-Jun-06