Datasheet > SR290

SR290

更新时间： 2024-10-01 14:50:15

品牌	Logo	应用领域
鲁光 - LGE		肖特基二极管
页数	文件大小	规格书
2页	1958K
描述
肖特基二极管

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中文翻译

获取价格

技术参数
数据手册

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SR290 技术参数

Case Style：	DO-15	IF（A）：	2
Maximum recurrent peak reverse voltage：	90	Peak forward surge current：	50
Maximum instantaneous forward voltage：	0.85	@IF(A)：	2
Maximum reverse current：	1	TJ(℃）：	/
class：	Diodes

SR290 数据手册

SR220-SR2200

2.0 AMP Schottky Barrier Rectifiers

VOLTAGE RANGE: 20 --- 200 V

Features

CURRENT: 2.0 A

Metal-Semiconductor junction with guard ring

Epitaxial construction

DO-15

Low forward voltage drop,low switching losses

High surge capability

For use in low voltage,high frequencyinverters free

wheeling,and polarityprotection applications

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

Mechanical Data

Case:JEDEC DO--15,molded plastic

Terminals: Axial lead ,solderable per

MIL- STD-750,Method 2026

Polarity: Color band denotes cathode

Weight: 0.014ounces,0.39 grams

Dimensions in inches and (millimeters)

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%.

SR220 SR230 SR240 SR250 SR260 SR280 SR2100 SR2150 SR2200 UNITS

Max imum recurrent peak reverse voltage

Max imum RMS voltage

100

150

105

150

200

140

200

V_RRM

V_RMS

V_DC

MaximumDC blocking voltage

100

Maximumaverage forw ard rectified current

2.0

I_F(AV)

9.5mmlead length,

@T_A=75

Peak forw ard surge current

I_FSM

50.0

8.3ms single half-sine-w ave

superimposed on rated load @T_J=125

Maximuminstantaneous forw ard voltage

@ 2.0A (Note 1)

0.55

0.7

0.85

V_F

I_R

Maximumreverse current

@T_A=25

1.0

10.0

170

at rated DC blocking voltage @T_A=100

Typical junction capacitance (Note2)

C_J

R_θ_JA

T_J

Typical thermal resistance

(Note3)

/ W

Operating junction temperature range

Storage temperature range

- 55 ---- + 150

T_STG

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

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

3.Thermal resistance junction to ambient

http://www.lgesemi.com

mail:lge@lgesemi.com

Revision:20170701-P1

中文翻译

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