Document Number: 83675

www.vishay.com

Rev. 1.9, 23-Feb-11

1

Optocoupler, Phototransistor Output, AC Input

SFH620A, SFH6206

Vishay Semiconductors

DESCRIPTION

The SFH620A (DIP) and SFH6206 (SMD) feature a high

current transfer ratio, low coupling capacitance and high

isolation voltage. These couplers have a GaAs infrared diode

emitter, 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

DC.

FEATURES

• Good CTR linearity depending on forward

current

• Low saturation voltage

• Fast switching times

• Low CTR degradation

• Temperature stable

• Low coupling capacitance

• End-stackable, 0.100" (2.54 mm) spacing

• High common-mode interference immunity

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

accordance WEEE 2002/96/EC

AGENCY APPROVALS

• UL1577, file no. E52744 system code H, double protection

• CSA 93751

• BSI IEC 60950; IEC 60065

• DIN EN 60747-5-2 (VDE 0884)/DIN EN 60747-5-5 (pending),

avialable with option 1

Note

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

i179080-2

E

C

A/C

C/A

1

2

4

3

V

DE

i179080

1

1

ORDERING INFORMATION

S

F

H

620x

-

#

X

0

##

T

PART NUMBER

CTR

BIN

PACKAGE OPTION

TAPE

AND

REEL

AGENCY

CERTIFIED/PACKAGE

CTR (%)

± 10 mA

SFH620A

SFH6206

UL, cUL, BSI

40 to 125

63 to 200

100 to 320

40 to 125

63 to 200

100 to 320

DIP-4

SFH620A-1

SFH620A-2

SFH620A-3

-

-

-

DIP-4, 400 mil, option 6 SFH620A-1X006

SFH620A-2X006

SFH620A-3X006

-

-

-

SMD-4, option 7

-

--

--

SMD-4, option 9

-

-

-

VDE, UL, cUL, BSI

40 to 125

63 to 200

100 to 320

40 to 125

63 to 200

100 to 320

DIP-4

SFH620A-1X001

SFH620A-2X001

SFH620A-3X001

-

-

-

DIP-4, 400 mil, option 6

-

SFH620A-2X016

SFH620A-3X016

-

-

-

SMD-4, option 7

-

SFH620A-2X017T

-

-

-

-

SMD-4, option 9

-

-

-

-

> 0.1 mm

10.16 mm

> 0.7 mm

7.62 mm

DIP-#

Option 7

Option 6

Option 9