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GR3A

Surface Mount Fast Recovery Rectifier Diode

Yangzhou yangjie electronic co., Ltd 

GR3A THRU GR3M

FIG.5: Diagram of circuit and Testing wave form of reverse recovery time

50Ω

NONINDUCTIVE

10Ω

NONINDUCTIVE

(+)

DUT

(-)

(-)

PULSE

GENERATOR

(NOTE2)

1Ω

NONINDUCTIV

OSCILLOSCOPE (+)

(NOTE1)

NOTES:

1.Rise Time=7ns max .Inpot Impedance=1MΩ 22pf

2.Rise Time=10ns max.Sourse Impedance=50Ω

trr

+0.5A

0

-0.25A

-1.0A

1cm

SET TIME BASE FOR

5/10ns/cm

■ Outline Dimensions

DO-214AB(SMC)

Dimensions in millimeters

■ Suggested pad layout

P2

Q1

Q2

P1

Dimensions in millimeters

DO-214AB (SMC)

Dim

Min

Max

A

6.60

7.11

B

2.85

3.27

C

5.59

6.22

D

7.75

8.13

E

1.99

2.61

F

0.15

0.31

G

0.76

1.52

H

0.10

0.20

Dim

Min

P1

9.9

P2

3.84

Q1

3.03

Q2

3.82

S-S046

Rev. 2.0, 28-Apr-14

3/4

Yangzhou Yangjie Electronic Technology Co., Ltd.

www.21yangjie.com

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