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PDF KPC817 Data sheet ( Hoja de datos )
| Número de pieza | KPC817 | |
| Descripción | PHOTO COUPLER | |
| Fabricantes | KEC | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de KPC817 (archivo pdf) en la parte inferior de esta página. Total 4 Páginas | ||
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SEMICONDUCTOR
TECHNICAL DATA
1-CHANNEL TRANSISTOR OUTPUT TYPE PHOTO COUPLER
The KPC817 Series contains a light emitting diode optically coupled to
a phototransistor. Input-output isolation voltage is 5000Vrms. Response
time(tr) is typically 4us and minimum CTR is 50% at input current of
5mA.
FEATURES
Collector-Emitter Voltage : Min.80V
Current Transfer Ratio
(CTR : MIN. 50% at IF=5mA, VCE=5V).
High isolation voltage between input and output.
(VISO=5,000Vrms)
Safety approval.
-UL and cUL : No.E177885
-VDE : No.40043394
-CQC : No.15001137903
APPLICATIONS
Feedback circuit in power supply.
Switching Mode Power Supply.
System appliances, Measuring instruments.
Registers, Copiers, Automatic vending machines.
Electric home applicances such as fan heaters, etc.
BLOCK DIAGRAM AND PIN CONFIGURATIONS (TOP VIEW)
1 4 1. ANODE
2. CATHODE
3. EMITTER
2 3 4. COLLECTOR
KPC817 Series
PHOTO COUPLER
KPC817P
4.6 +_ 0.5
7.62 +_ 0.3
0.5TYP.
2.54 +_0.25
0.5 +_ 0.1
7.62~9.98
DIP-4
KPC817M
0.26
4.6 +_ 0.5
7.62 +_ 0.3
2.54 +_0.25
0.5 0.1
0.26
10.16 +_ 0.5
DIP-4 (M)
KPC817S
RANK TABLE OF CURRENT TRANSFER RATIO(CTR)
RANK MARK
(None)
A
B
C
D
L
CTR (%)
50~600
80~160
130~260
200~400
300~600
50~100
TEST CONDITION
IF=5mA, VCE=5V, Ta=25
4.6 +_ 0.5
1.2 +_ 0.1
2.54 +_0.25
7.62 +_ 0.3
1 +_0.25
10.16 +_ 0.5
DIP-4(S)
2016. 05. 30
Revision No : 2
1/4
1 page | ||
| Páginas | Total 4 Páginas | |
| PDF Descargar | [ Datasheet KPC817.PDF ] | |
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