Ultra Fast Avalanche Sinterglass Diode

BYT53A, BYT53B, BYT53C, BYT53D, BYT53F, BYT53G

Vishay Semiconductors

Document Number: 86030

For technical questions within your region, please contact one of the following:

www.vishay.com

Rev. 1.9, 04-Aug-10

1

MECHANICAL DATA

Case: SOD-57

Terminals: plated axial leads, solderable per MIL-STD-750,

method 2026

Polarity: color band denotes cathode end

Mounting position: any

Weight: approx. 369 mg

FEATURES

• Glass passivated junction

• Hermetically sealed package

• Low reverse current

• Soft recovery characteristics

• Compliant to RoHS directive 2002/95/EC and in

accordance to WEEE 2002/96/EC

• Halogen-free according to IEC 61249-2-21

definition

APPLICATIONS

• Very fast rectification and switches

• Switched mode power supplies

• High-frequency inverter circuits

949539

PARTS TABLE

PART

TYPE DIFFERENTIATION

PACKAGE

BYT53A

SOD-57

BYT53B

SOD-57

BYT53C

SOD-57

BYT53D

SOD-57

BYT53F

SOD-57

BYT53G

SOD-57

PARAMETER

TEST CONDITION

PART

SYMBOL

VALUE

UNIT

Reverse voltage = repetitive peak

reverse voltage

See electrical characteristics

BYT53A

50

V

BYT53B

100

V

BYT53C

150

V

BYT53D

200

V

BYT53F

300

V

BYT53G

400

V

Peak forward surge current

50

A

Average forward current

1.9

A

Non repetitive reverse avalanche

energy

20

mJ

Junction and storage temperature

range

- 55 to + 175

°C

PARAMETER

TEST CONDITION

SYMBOL

VALUE

UNIT

Junction ambient

45

K/W

On PC board with spacing 25 mm

100

K/W