特征Features

?3 瓦3Watts

?±1%或±5%精度Tolerance ±1% or ±5%

?電阻溫度系數(shù)TCR±20ppm/℃或±50ppm/℃

?阻值低至0.0003歐Resistance values down to 0R001 ohms

?電感小于10納亨Low Inductance

?溫度適用范圍High application temperature range-55+170℃

?符合R0HS要求lead-free

?特殊規(guī)格可以訂做

Special tight toleranceare available on request

電氣參數(shù)Electrical Data

HOBH

85℃時(shí)功率 Power rating at 85℃ watts3

阻值范圍Resistance range ohms0.0003Ω0.00050.001

尺寸規(guī)格 Dimensions Data

TypeBWLAPHD

HOBH-M-R00034.9±0.38.3±0.25.3±0.33.8±0.51.35.0±0.11.8

HOBH-M-R00054.9±0.38.3±0.25.3±0.33.8±0.5135.0±0.11.8

HOBH-M-R0014.9±0.38.3±0.25.3±0.33.8±0.51.35.0±0.11.8

 HOBH-M-R0014.9±0.38.3±0.25.3±0.33.8±0.51.35.0±0.11.8

   TypeResistanceI

HOBH-M-R00030.3mR1.43

HOBH-M-R00050.5mR0.86

HOBH-M-R00011mR0.43

HOBH-M-R00011mR1.30

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

功率曲線 Power Derating

電氣性能 Electrical Features                        

*溫度系數(shù)曲線 TCR Derating

表面溫度圖Surface Temperature

應(yīng)用范圍  Applications

?電流采樣  Current Sensing

?反饋電路  Feedback

?低電感電路Low Inductance

?大電流脈沖電路Surge and pulse

?汽車市場(chǎng)的高電流應(yīng)用High current applications

For the automotive marker

?變頻器 Frequency converters

?電源模塊 Power modules

包裝Packaging

散裝，每包裝1000PCS bulk, 1000PCS per package