分流器电阻特征Features  

3,5,7 瓦3,5,7,10Watts

±5%或±1%精度Tolerance ±5% or ±1%

电阻温度系数TCR±20ppm/℃或±50ppm/℃

阻值低至0.0001欧Resistance values down to 0R001 ohms

低电感，高精度 

Low Inductance Versions available for high frequency

符合R0HS要求lead-free

特殊规格可以订做Special tight toleranceare available on request

尺寸规格 Dimensions Data

Dimensions(mm)

TypeWHDL

0.1~1mR(5~8)±0.2(0.75~1.5)±0.215±0.535±1

特殊类型 Other Special Shape

分流器电阻工作特性 performance Data

TESTCONDITIONS OF TESTTEST LIMITS

Thermal Shock-55℃to,150℃,1000cycles ,15min at each extreme±（1.0%+0.0005Ω）△R

Shot time overload5xrated power for 5s±（0.5%+0.0005Ω）△R

Low temperature storage-65℃ for 45 min±（0.5%+0.0005Ω）△R

High temperature expo-sure1000 h at +170℃±（1.0%+0.0005Ω）△R

Bias humidity+85℃85% RH, 10% bias, 1000 h±（0.5%+0.0005Ω）△R

Mechanical shock100 g’s for 6 ms, 5 pulses±（0.5%+0.0005Ω）△R

VibrationFrequency varied 10 Hz to 200 Hz in 1 min, 3directions,12h±（0.5%+0.0005Ω）△R

Resistance to solder heat1000 h at+70℃, 1.5 h“ON”, 0.5 h “OFF”±（1.0%+0.0005Ω）△R

Resistance to solder heat+260℃solder,10s to12 s dwell, 25 mm/s emergence±（0.5%+0.0005Ω）△R

Moisture resistanceMIL-STD-202, method 106, 0 % power, 7a and 7b not required±（0.5%+0.0005Ω）△R

功率曲线 Power Derating

电气性能 Electrical Features    

*温度系数曲线 TCR Derating

表面温度图Surface Temperature

分流器电阻应用范围  Applications

电流采样  Current Sensing

反馈电路  Feedback

低电感电路Low Inductance

大电流脉冲电路Surge and pulse

包装Packaging

散装，每包装1000PCS bulk, 1000PCS per package