Photocoupler
KPC814A • KPC824A • KPC844A
These Photocouplers consist of two Gallium Arsenide Infrared Emitting
Diodes connected in a reverse-paralled configuration for AC-input
and a Silicon NPN Phototransistor per a channel.
The KPC814A has one channel in a 4-pin DIP package.
The KPC824A has two channels in a 8-pin DIP package.
The KPC844A has four channels in a 16-pin DIP package.
FEATURES
• Small Package Size
• Collector-Emitter Voltage : Min.35V
• Current Transfer Ratio : 50% Min.(at I
F
=A1mA)
• Electrical Isolation Voltage : AC5000V
rms
• UL Recognized File No. E107486
• VDE Approval No. 0884
APPLICATIONS
• AC Signal Input
• Interface between two circuits of difference
• Vending Machine
• Cordless Phone, Key Phone
• Programmable Logic Control
DIMENSION
KPC814
A
3
0.25
(Unit : mm)
KPC824A
8
0.25
7
6
5
6.5
1
Orientation Mark
2
Orientation Mark
6.5
1
2
3
4
4.6
0.25
0.25
7.62 0.25
6.5
0.25
9.7
0.25
7.62 0.25
6.5
3.5
2.5Min.
3.5
0.51Min.
0.5
1.2
2.54
0.25
0.51Min.
2.5Min.
0
0.25
~15
0.5
1.2
2.54
0.25
0
0.25
~15
KPC844A
0.25
16
15
14
13
12
11
10
9
6.5
1
Orientation Mark
2
3
4
5
6
7
8
19.8
0.25
0.25
7.62 0.25
6.5
3.5
0.51Min.
2.5Min.
0.25
0.5
1.2
2.54
0.25
0
~15
1/3
KODENSHI [ KODENSHI KOREA CORP. ]
