Alternative Device Available

SFH610A, SFH6106

www.vishay.com

Vishay Semiconductors

Rev. 2.2, 23-May-13

1

Document Number: 83666

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

DESCRIPTION

The SFH610A (DIP) and SFH6106 (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 spacing.

Creepage and clearance distances of > 8.0 mm are

achieved with option 6. This version complies with

IEC 60950 (DIN VDE 0805) for reinforced insulation up to

subject to change.

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

• Lead (Pb)-free component

• Material categorization: For definitions of compliance

AGENCY APPROVALS

• UL1577, file no. E52744 system code H or J, double

protection

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

• CSA 93751

• BSI IEC 60950; IEC 60065

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Note

• For additional information on the available options refer to option information.

1

2

4

3

E

C

A

C

SFH610A

i179056

E

C

A

C

1

2

4

3

SFH6106

ORDERING INFORMATION

PART

REMARKS

SFH610A-1

CTR 40 % to 80 %, DIP-4

SFH610A-2

CTR 63 % to 125 %, DIP-4

SFH610A-3

CTR 100 % to 200 %, DIP-4

SFH610A-4

CTR 160 % to 320 %, DIP-4

SFH610A-5

CTR 250 % to 500 %, DIP-4

SFH6106-1

CTR 40 % to 80 %, SMD-4

SFH6106-2

CTR 63 % to 125 %, SMD-4

SFH6106-3

CTR 100 % to 200 %, SMD-4

SFH6106-4

CTR 160 % to 320 %, SMD-4

SFH6106-5T

CTR 250 % to 500 %, SMD-4, tape and reel

SFH610A-1X006

CTR 40 % to 80 %, DIP-4 400 mil

SFH610A-1X018T

CTR 40 % to 80 %, SMD-4 400 mil, wide leadspread

SFH610A-2X006

CTR 63 % to 125 %, DIP-4 400 mil

SFH610A-3X006

CTR 100 % to 200 %, DIP-4 400 mil

SFH610A-3X007

CTR 100 % to 200 %, SMD-4

SFH610A-4X006

CTR 160 % to 320 %, DIP-4 400 mil