Datasheet > SF19(G)

SF19(G)

更新时间： 2023-12-06 20:11:59

品牌	Logo	应用领域
鲁光 - LGE		超快恢复二极管
页数	文件大小	规格书
2页	928K
描述
超快恢复二极管

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数据手册

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SF19(G) 数据手册

SF19G-SF110G

1.0AMP Glass Passivated Super Fast Rectifiers

Features

◇ High efficiency,low VF

◇ High current capability

DO-41

◇ High reliability

◇ High surge current capability

◇ Low power loss

◇ Low power loss,high effiency

◇ High current capability

◇ For use in low voltagek,high frequency inventor,free

Wheeling,and polarity protection application.

Mechanical Data

◇ Case:Molded plastic

◇ Epoxy:UL 94V-0 rated flame retardant

◇ Polarity:Color band denotes cathode

◇ High temperature soldering guaranteed:

260℃/10 seconds/.375”,(9.5mm) lead

Lengths at 5 lbs.,(2.3kg) tension

◇ Mounting position:ANY

Dimensions in inches and (millimeters)

◇ Weight:0.260 gram

Maximum Ratings and Electrical Characteristics

Ratings at 25℃ ambient tepmerature unless otherwise specified.

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

For capacitive load,derate current by 20%

Type Number

Symbol

SF19G

SF110G

UNITS

Maximum Recurrent Peak Reverse Voltage

Maximum RMS voltage

V_RRM

V_RMS

V_DC

800

560

800

1000

700

Maximum DC blocking voltage

1000

Maximum Average Forward Rectified

Current .375(9.5mm ) Lead Length @TA=55℃

Peak Forward Surge Current, 8.3ms Single Half

Sine-wave Superimposed on Rated Load(JEDEC

method)

I_F(AV)

1.0

I_FSM

Maximum Instantaneous Forward Voltage @1.0A

Maximum DC Reverse current @T_A=25℃

at Rated DC Blocking Voltage @ T_A=125℃

Maximum Reverse Recovery Time(Note1)

1.8

4.0

5.0

100

μ A

Trr

℃

Typical junction capacitance: VR=5.0v,f=1MHz

Operating temperature range

T_J

-65 to +150

Storage temperature range

T_STG

Notes: 1.Reverse Recovery Test Conditions:IF=0.5A,IR=1.0A,IRR=0.25A

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

3.Mount on Cu-Pad Size 5mm x 5mm on PCB.

http://www.lgesemi.com

mail:lge@lgesemi.com

Revision:20170701-P1

中文翻译

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