Datasheet > SF37

SF37

更新时间： 2024-09-24 14:50:19

品牌	Logo	应用领域
江苏长电/长晶 - CJ		/
页数	文件大小	规格书
4页	929K
描述
DO-27

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中文翻译

获取价格

数据手册

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SF37 数据手册

JIANGSU CHANGJING ELECTRONICS TECHNOLOGY CO., LTD

DO-27 Plastic-Encapsulate Diodes

Super Fast Recovery Rectifier Diodes

SF31 THRU SF38

Features

● I_F(AV)

3.0A

DO-27

● VRRM

50V-600V

● High surge current capability

●

Polarity: Color band denotes cathode

Applications

● Rectifier

Marking

● SF3X

X From 1 To 8

Limiting Values(Absolute Maximum Rating)

Item

Symbol Unit

Test Conditions

31 32 33 34

36 37

V_RRM

V_RMS

V_DC

200 300 400 500 600

420

100 150

Repetitive Peak Reverse Voltage

MaximumRMS Voltage

350

35 70 105 140 210 280

Maximum DC Blocking Voltage

200 300 400 500 600

3.0

100 150

60Hz Half-sine wave，

Resistance load，TL=55℃

Average Forward Current

I_F(AV)

Surge(Non-repetitive)Forward

Current

60Hz Half-sine wave，

1 cycle，Ta=25℃

125

I_FSM

Operation Junction and

Storage Temperature Range

T_J,T_STG

-55 ~ +150

℃

Electrical Characteristics (T=25℃ Unless otherwise specified）

Symbol Unit

Test Condition

Item

31 32 33 34 35 36

V_FM

I_FM=3.0A

1.25

0.95

1.7

Maximum Peak Forward Voltage

I_RRM1

T =25℃

Maximum Peak Reverse Current

Reverse Recovery time

V_RM=V_RRM

μA

I_RRM2

T =125℃

I_F=0.5A,I_R=1.0A,I_rr=0.25A

Measured at 1MHz and applied

reverse voltage of 4.0V D.C.

C_J

Typical junction capacitance

R_θ

Between junction and ambient

J-A

℃/

Typical Thermal Resistance

R_θ

Between junction and lead

J-L

Notes:

Thermal resistance from junction to ambient at 0.375”(9.5mm)lead length,P.C.B. mounted

www.jscj-elec.com

Rev. - 1.1

12 3 4

中文翻译

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