4N25(2003) View Datasheet(PDF) - Fairchild Semiconductor

Part Name

Description

Manufacturer

4N25
(Rev.:2003)

GENERAL PURPOSE 6-PIN PHOTOTRANSISTOR OPTOCOUPLERS

Fairchild Semiconductor 

GENERAL PURPOSE 6-PIN

PHOTOTRANSISTOR OPTOCOUPLERS

4N25

4N37

4N26

H11A1

4N27

H11A2

4N28

H11A3

4N35

H11A4

4N36

H11A5

ORDERING INFORMATION

Order Entry Identifier

Black Package (No Suffix)

.S

.SD

.W

.300

.300W

.3S

.3SD

White Package (-M Suffix)

S

SR2

T

V

TV

SV

SR2V

MARKING INFORMATION

Option

Surface Mount Lead Bend

Surface Mount; Tape and reel

0.4" Lead Spacing

VDE 0884

VDE 0884, 0.4" Lead Spacing

VDE 0884, Surface Mount

VDE 0884, Surface Mount, Tape & Reel

1

4N25 2

V XX YY K 6

1

4N25 2

V X YY Q 6

3

4

5

Black Package, No Suffix

3

4

5

White Package, -M Suffix

Definitions

1 Fairchild logo

2 Device number

3

VDE mark (Note: Only appears on parts ordered with VDE

option – See order entry table)

One or two digit year code

4 • Two digits for black package parts, e.g., ‘03’

• One digit for white package parts, e.g., ‘3’

5 Two digit work week ranging from ‘01’ to ‘53’

6 Assembly package code

*Note – Parts built in the white package (M suffix) that do not have the ‘V’ option (see

definition 3 above) that are marked with date code ‘325’ or earlier are marked in the

portrait format.

© 2003 Fairchild Semiconductor Corporation

Page 12 of 15

5/7/03

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