KPC844 데이터 시트보기 (PDF) - Kodenshi Auk Co., LTD
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KPC844 Datasheet PDF : 3 Pages
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Photocoupler
KPC814 • KPC824 • KPC844
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 KPC814 has one channel in a 4-pin DIP package.
The KPC824 has two channels in a 8-pin DIP package.
The KPC844 has four channels in a 16-pin DIP package.
FEATURES
• Small Package Size
• Collector-Emitter Voltage : Min.35V
• Current Transfer Ratio : 50% Min.(at IF=±5mA)
• Electrical Isolation Voltage : AC5000Vrms
• 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
3
KPC824
(Unit : mm)
8
7
6
5
Orientation Mark
4.6 0.25
1
2
7.62 0.25
6.5
Orientation Mark
9.7 0.25
1
2
3
4
7.62 0.25
6.5
0.5
1.2
0.25
0 ~15
2.54 0.25
KPC844
0.5
1.2
0.25
0 ~15
2.54 0.25
16 15 14 13 12 11 10 9
Orientation Mark
19.8 0.25
0.5
1.2
2.54 0.25
1
2
3
4
5
6
7
8
7.62 0.25
6.5
0.25
0 ~15
1/3
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