Document Number: 86013

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

www.vishay.com

Revision: 19-May-10

1

Surface Mount Schottky Barrier Rectifier

BYS10-25 thru BYS10-45

Vishay General Semiconductor

FEATURES

• Low profile package

• Ideal for automated placement

• Guardring for overvoltage protection

• Low power losses, high efficiency

• Very low switching losses

• High surge capability

• Meets MSL level 1, per J-STD-020, LF maximum

peak of 260 °C

• AEC-Q101 qualified

• Compliant

to

RoHS

directive

2002/95/EC

and

in

accordance to WEEE 2002/96/EC

• Find out more about Vishay’s Automotive Grade Product

TYPICAL APPLICATIONS

For

use

in

low

voltage

high

frequency

inverters,

freewheeling, dc-to-dc converters, and polarity protection

applications.

MECHANICAL DATA

Case: DO-214AC (SMA)

Molding compound meets UL 94 V-0 flammability rating

Base P/N-E3 - RoHS compliant, commercial grade

Base P/NHE3 - RoHS compliant, automotive grade

Terminals: Matte tin plated leads, solderable per J-STD-002

and JESD 22-B102

E3 suffix meets JESD 201 class 1A whisker test, HE3 suffix

meets JESD 201 class 2 whisker test

Polarity: Color band denotes the cathode end

PRIMARY CHARACTERISTICS

1.5 A

25 V to 45 V

40 A

0.50 V

150 °C

DO-214AC (SMA)

PARAMETER

SYMBOL

BYS10-25

BYS10-35

BYS10-45

UNIT

Device marking code

BYS 025

BYS 035

BYS 045

Maximum repetitive peak reverse voltage

25

35

45

V

Maximum average forward rectified current

1.5

A

Peak forward surge current single half sine-wave

superimposed on rated load

8.3 ms

40

A

10 ms

30

Junction and storage temperature range

- 65 to + 150

°C