Datasheet > SR820

SR820

更新时间： 2024-09-29 03:31:15

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	51K
描述
SCHOTTKY BARRIER RECTIFIER

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中文翻译

获取价格

数据手册

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SR820 数据手册

GALAXY ELECTRICAL

SR820 --- SR8A0

VOLTAGE RANGE: 20 --- 100 V

CURRENT: 8.0A

SCHOTTKY BARRIER RECTIFIER

FEATURES

Metal-Semiconductor junction with guard ring

Epitaxial construction

TO - 220AC

Low forward voltage drop,low switching losses

High surge capability

For use in low voltage,high frequencyinverters free

xxxx wheeling,and polarity protection applications

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

MECHANICAL DATA

Case:JEDEC TO--220AC,molded plastic

Terminals: Leads solderable per

MIL- STD-750,Method 2026

Polarity: As marked

Weight: 0.078ounces,2.24 grams

Mounting position: Any

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Ratings at 25 ambient temperature unless otherwise specified.

Single phase,half wave,60 Hz,resistive or inductive load. For capacitive load,derate by20%.

SR820 SR830 SR840 SR850 SR860 SR880 SR8A0 UNITS

Maximum recurrent peak reverse voltage

Maximum RMS voltage

V_RRM

V_RMS

V_DC

100

Maximum DC blocking voltage

Maximum average forw ard rectified current

(see fig.1)

100

8.0

I_F(AV)

Peak forw ard surge current

8.3ms single half-sine-w ave

superimposed on rated load @T_J=125

150.0

I_FSM

Maximum instantaneous forw ard voltage

@ 8.0A (Note 1)

0.65

0.75

0.8

0.85

V_F

I_R

Maximum reverse current

at rated DC blocking voltage @T_A=100

Typical thermal resistance (Note2)

@T_A=25

1.0

15.0

50.0

R_θ

Operating junction temperature range

Storage temperature range

- 55 ---- + 125

- 55 ---- + 150

T_J

- 55 ---- +150

T_STG

NOTE: 1. Pulse test:300us pulse width,1% duty cy cle.

2.Thermal resistance junction to ambient

www.galaxycn.com

Document Number 0266012

BLGALAXY ELECTRICAL

中文翻译

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