Datasheet > HER302G

HER302G

更新时间： 2024-12-01 12:24:03

品牌	Logo	应用领域
鲁光 - LGE		整流二极管高效整流二极管功效
页数	文件大小	规格书
2页	191K
描述
3.0 AMP. Glass Passivated High Efficient Rectifiers

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中文翻译

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HER302G 数据手册

HER301G-HER308G

3.0 AMP. Glass Passivated High Efficient Rectifiers

DO-201AD

Features

ꢀ

Glass passivated chip junction.

High efficiency, Low VF

High current capability

High reliability

High surge current capability

For use in low voltage, high frequency inventor, free

wheeling, and polarity protection application.

Mechanical Data

ꢀ

Case: Molded plastic

Epoxy: UL 94V0 rate flame retardant

Polarity: Color band denotes cathode

High temperature soldering guaranteed:

260 C/10 seconds/.375”,(9.5mm) lead

Dimensions in inches and (millimeters)

lengths at 5 lbs., (2.3kg) tension

Mounting position: Any

Weight: 1.2 grams

ꢀ

Maximum Ratings and Electrical Characteristics

Rating at 25 C ambient temperature unless otherwise specified.

Single phase, half wave, 60 Hz, resistive or inductive load.

For capacitive load, derate current by 20%

HER HER HER HER HER HER HER HER

Symbol

Type Number

Units

308G

301G 302G 303G 304G 305G 306G 307G

Maximum Recurrent Peak Reverse Voltage

Maximum RMS Voltage

V_RRM

V_RMS

V_DC

50 100 200 300 400 600 800 1000

35 70 140 210 280 420 560 700

Maximum DC Blocking Voltage

50 100 200 300 400 600 800 1000

Maximum Average Forward Rectified

Current .375 (9.5mm) Lead Length

I_(AV)

3.0

@T_A= 55 C

Peak Forward Surge Current, 8.3 ms Single

Half Sine-wave Superimposed on Rated

Load (JEDEC method )

I_FSM

125

Maximum Instantaneous Forward Voltage

@ 3.0A

V_F

1.0

1.3

1.7

Maximum DC Reverse Current

@T_A=25 C at Rated DC Blocking Voltage

I_R

@ T_A=125 C

200

Maximum Reverse Recovery Time ( Note 1 )

Typical Junction Capacitance ( Note 2 )

Typical Thermal Resistance (Note 3)

Trr

R_θJA

C/W

θJL

Operating & Storage Temperature Range

T_J/T_STG

-65 to +150

1. Reverse Recovery Test Conditions: I_F=0.5A, I_R=1.0A, I_RR=0.25A

2. Measured at 1 MHz and Applied Reverse Voltage of 4.0 V D.C.

3. Mount on Cu-Pad Size 16mm x 16mm on P.C.B

Notes:

http://www.luguang.cn

mail:lge@luguang.cn

中文翻译

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