SFH617A

www.vishay.com

Vishay Semiconductors

Rev. 2.4, 31-Aug-15

1

Document Number: 83740

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

Optocoupler, Phototransistor Output, High Reliability,

DESCRIPTION

The 110 °C rated SFH617A (DIP) 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 package.

The coupling devices are designed for signal transmission

between two electrically separated circuits.

The couplers are end-stackable with 2.54 mm spacing.

Creepage and clearance distances of > 8.0 mm are

achieved with option 6.

FEATURES

• Operating temperature from -55 °C to +110 °C

• 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

• Material categorization: for definitions of compliance

APPLICATIONS

•AC adapter

•SMPS

•PLC

• Factory automation

• Game consoles

AGENCY APPROVALS

The safety application model number covering all products

in this datasheet is SFH617A. This model number should be

used when consulting safety agency documents.

• UL1577, file no. E52744

• cUL tested to CSA 22.2 bulletin 5A

• DIN EN 60747-5-5 (VDE 0884-5) available with option 1

• BSI IEC 60950; IEC 60065

•FIMKO

•CQC

Notes

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

1

2

4

3

E

C

A

C

17918-20

ORDERING INFORMATION

SF

H

6

1

7

A

-

#

X

0

#

#

T

PART NUMBER

CTR

BIN

PACKAGE OPTION

TAPE

AND

REEL

AGENCY CERTIFIED/PACKAGE

CTR (%)

UL, BSI, FIMKO, cUL

40 to 80

63 to 125

100 to 200

160 to 320

DIP-4

SFH617A-1

SFH617A-2

SFH617A-3

SFH617A-4

DIP-4, 400 mil, option 6

SFH617A-1X006

SFH617A-2X006

SFH617A-3X006

SFH617A-4X006

SMD-4, option 7

SFH617A-1X007T

-

SFH617A-3X007T

-

SMD-4, option 9

-

SFH617A-2X009T

-

-

VDE, UL, BSI, FIMKO, cUL

40 to 80

63 to 125

100 to 200

160 to 320

DIP-4

SFH617A-1X001

SFH617A-2X001

SFH617A-3X001

SFH617A-4X001

DIP-4, 400 mil, option 6

SFH617A-1X016

SFH617A-2X016

SFH617A-3X016

SFH617A-4X016

SMD-4, option 7

-

SFH617A-2X017T

-

SMD-4, option 9

-

--

7.62 mm

10.16 mm

Option 7

Option 6

Option 9

DIP-4

> 8 mm

8 mm typ.