SFH628A, SFH6286

www.vishay.com

Vishay Semiconductors

Rev. 2.0, 11-Jul-13

1

Document Number: 83722

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

Optocoupler, Phototransistor Output, AC Input, Low Input Current

DESCRIPTION

The SFH628A (DIP) and SFH6286 (SMD) feature a high

current transfer ratio, low coupling capacitance and high

isolation voltage. These couplers have a GaAs infrared

emitting diode, which is optically coupled to a silicon planar

phototransistor detector, and is incorporated in a plastic

DIP-4 or SMD package.

The coupling devices are designed for signal transmission

between two electrically separated circuits.

The couplers are end-stackable with 2.54 mm lead spacing.



Creepage and clearance distances of > 8 mm are achieved

with option 6. This version complies with IEC 60950

(DIN VDE 0805) for reinforced insulation to an operation

FEATURES

• High common mode interference immunity

• Low coupling capacitance

• Good CTR linearity depending on forward

current

• Low CTR degradation

• Material categorization: For definitions of compliance

APPLICATIONS

• Telecom

• Industrial controls

• Battery powered equipment

• Office machines

AGENCY APPROVALS

• UL1577, file no. E52744 system code H

• DIN EN 60747-5-5 (VDE0884-5), available with option 1

• BSI IEC 60950; IEC 60065







Note

• Additional options may be possible, please contact sales office.

i179080-3

E

C

A/C

C/A

1

2

4

3

V

DE

DIP-4 SMD-4 pin groove

1

1

1

1

ORDERING INFORMATION

S

F

H

6

2

8

x

-

#

X

0##

T

PART NUMBER

CTR

BIN

PACKAGE OPTION

TAPE

AND

REEL

AGENCY CERTIFIED/PACKAGE

CTR (%)

SFH628A

SFH6286

UL, BSI

63 to 200

100 to 320

160 to 500

63 to 200

100 to 320

160 to 500

DIP-4

SFH628A-3

SFH628A-4

-

-

-

SMD-4, option 9

--

-

VDE, UL, BSI

63 to 200

100 to 320

160 to 500

63 to 200

100 to 320

160 to 500

DIP-4

-

SFH628A-3X001

-

-

-

-

DIP-4, 400 mil, option 6

SFH628A-2X016

SFH628A-3X016

SFH628A-4X016

-

-

-

SMD-4, option 7

-

SFH628A-3X017T

-

-

-

-

SMD-4, option 8

SFH628A-2X018

-

-

-

-

-

SMD-4, option 9

-

-

-

SFH6286-2X001T SFH6286-3X001T SFH6286-4X001

> 0.1 mm

10.16 mm

> 0.7 mm

7.62 mm

DIP-#

Option 7

Option 6

Option 9

9.27 mm

Option 8