Battery Shunt Resistor SE8518-00 instead of Vishay WSBS8518-00

Features:


Electrical Specifications:

ModelSize

Power 

Rating

 @70℃

Tolerance 

 ±10%

Resistance 

Value μΩ

TCR 

ppm/℃

Operating Temperature

 Range ℃

SE8518851836W1, 5, 10

50, 100, 125, 250

≤150-55℃~+170℃


Dimensions: (mm)

E-Beam Shunt

Resistance Value (μΩ)
Element Material

A (mm)

 Reference

B

(±0.2mm)

50Mn-Cu4
8.7
100Mn-Cu812.6
125
Mn-Cu1015.4
250Mn-Cu20
26


Performance:

Test

Specification

Test Methods

TCR

Within specified

20-120

Short Time Overload

No mechanical damage

R≤±1.0%R

5RP for 5s

Resistance to Soldering Heat

No mechanical damage

R≤±1.0%R

Lead-free solder bath at 260℃±5 for 10s±1s.

Endurance at 70

No mechanical damage

R≤±1.0%R

70℃±2℃,1000h,Rated current or limiting element current whichever is lower 1.5h ON/0.5h OFF

Biased Humidity

No mechanical damage

R≤±1.0%R

85/85%RH.1000 hours, Apply 10% of operating power (current) or limiting element current whichever is lower.

Rapid Change of Temperature

No mechanical damage

R≤±1.0%R

-55℃(30min)~normal temperature5min)~125(30min)100cycles

Endurance at Upper Category Temperature

No mechanical damage

R≤±1.0%R

170℃±2℃,1000h

HF Vibration

No mechanical damage

R≤±1.0%R

10~200Hz, 98m/s², 6H


Derating Curve: 

New Energy Shunt



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