Revision March 1,2022

www.unsemi.com.tw

Surface Mount Ultrafast Recovery Rectifier

ROHS

For technical questions, contact: tech@unsemi.com.tw

Specifications are subject to change without notice.

Please refer to www.unsemi.com.tw for current information.

3/3

US3AB~US3MB

Package Outline & Dimensions (Units: mm / in)

DO-214AA (SMB)

Cathode Band

Dimensions

Min.

Max.

Max.

Min.

Inches

Millimeters

A

B

C

D

E

F

G

H

I

J

K

L

0.077

0.171

0.130

0.084

0.030

-

0.201

0.006

0.089

0.085

-

0.085

0.087

0.191

0.155

0.096

0.060

0.008

0.216

0.012

-

-

0.107

-

1.960

4.350

3.300

2.130

0.750

-

5.100

0.152

2.260

2.160

-

2.160

2.200

4.850

3.940

2.440

1.520

0.203

5.500

0.305

-

-

2.740

-

Marking

Type Number

US3AB

US3BB

US3DB

US3GB

US3JB

US3KB

US3MB

Making

US3A

US3B

US3D

US3G

US3J

US3K

US3M