Datasheet > HER157

HER157

更新时间： 2024-10-31 17:00:23

品牌	Logo	应用领域
银河微电 - BL Galaxy Electrical		/
页数	文件大小	规格书
2页	243K
描述
1.5A,800V,75ns,Ultra Fast Rectifiers

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中文翻译

获取价格

数据手册

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HER157 数据手册

GALAXY ELECTRICAL

HER151--- HER158

VOLTAGE RANGE: 50 --- 1000 V

CURRENT: 1.5 A

HIGH EFFICIENCY RECTIFIERS

FEATURES

Low cost

DO - 15

Low leakage

Low forward voltage drop

High current capability

Easily cleaned with alcohol,Isopropanol

and similar solvents

The plastic material carries U/L recognition 94V-0

MECHANICAL DATA

Case:JEDEC DO--15,molded plastic

Terminals: Axial lead ,solderable per

MIL- STD-202,Method 208

Polarity: Color band denotes cathode

Weight: 0.014 ounces,0.39 grams

Mounting position: Any

Dimensions in millimeters

MAXIMUM RATINGS AND ELECTRICAL CHARACTER

Ratings at 25 ambient temperature unless otherwise specified.

Single phase,half wave,60 Hz,resistive or inductive load. For capacitive load,derate by 20%.

HER HER

HER HER HER HER HER HER

153 154 155 156 157 158

UNITS

151

152

Maximum recurrent peak reverse voltage

Maximum RMS voltage

100

200 300 400 600 800 1000

140 210 280 420 560 700

200 300 400 600 800 1000

V_RRM

V_RMS

V_DC

Maximum DC blocking voltage

100

Maximum average forw ard rectified current

1.5

I_F(AV)

9.5mm lead length,

@T_A=75

Peak forw ard surge current

8.3ms single half-sine-w ave

superimposed on rated load

I_FSM

50.0

Maximum instantaneous forw ard voltage

@ 1.5 A

1.0

1.3

1.7

V_F

I_R

Maximum reverse current

@T_A=25

5.0

at rated DC blocking voltage @T_A=100

Typical reverse recovery time (Note1)

100.0

t_rr

Typical junction capacitance

Typical thermal resistance

(Note2)

(Note3)

C_J

R_θ

Operating junction temperature range

- 55 ---- + 125

- 55 ---- + 150

T_J

Storage temperature range

T_STG

NOTE: 1. Measured with I_F=0.5A, I_R=1A, I_rr=0.25A.

www.galaxycn.com

2. Measured at 1.0MH_Zand applied rev erse v oltage of 4.0V DC.

3.Thermal resistance junction to ambient.

BLGALAXY ELECTRICAL

Document Number 2162103

中文翻译

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