Datasheet > SR320

SR320

更新时间： 2024-09-15 17:00:27

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	287K
描述
3A,20V,Schottky Barrier Rectifiers

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中文翻译

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数据手册

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SR320 数据手册

GALAXY ELECTRICAL

SR320 --- SR3100

VOLTAGE RANGE: 20 --- 100 V

CURRENT: 3.0 A

SCHOTTKY BARRIER RECTIFIERS

FEATURES

Metal-Semiconductor junction with guard ring

Epitaxial construction

DO - 27

Low forward voltage drop,low switching losses

High surge capability

For use in low voltage,high frequency inverters free

xxxx wheeling,and polarity protection applications

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

MECHANICAL DATA

Case:JEDEC DO--27,molded plastic

Terminals: Axial lead ,solderable per

MIL- STD-750,Method 2026

Polarity: Color band denotes cathode

Weight: 0.041ounces,1.15 grams

Mounting position: Any

Dimensions in millimeters

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 by 20%.

SR320 SR330 SR340 SR350 SR360 SR380 SR3100 UNITS

Maximum recurrent peak reverse voltage

Maximum RMS voltage

100

V_RRM

V_RMS

V_DC

Maximum DC blocking voltage

Maximum average forw ard rectified current

9.5mm lead length

100

3.0

I_F(AV)

I_FSM

V_F

Peak forw ard surge current

8.3ms single half-sine-w ave

superimposed on rated load

80.0

Maximum instantaneous forw ard voltage

@ 3.0A (Note 1)

0.55

0.7

0.85

Maximum reverse current

@T_A=25

0.5

I_R

at rated DC blocking voltage @T_A=100

Typical junction capacitance (Note2)

20.0

10.0

170

135

120

C_J

Typical thermal resistance

(Note3)

R_θ

/ W

Operating junction temperature range

- 55 ---- + 125

- 55 ---- + 150

T_J

Storage temperature range

T_STG

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

www.galaxycn.com

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

3.Thermal resistance junction to ambient

Document Number 2066110

BLGALAXY ELECTRICAL

中文翻译

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