Photocoupler
PC-17K1C
The Photocoupler consists of a Gallium Arsenide Infrared Emitting
Diode and a Silicon NPN Phototransistor per a channel.
The PC-17K1C has one channel in a 4-pin SMD package.
0.25
4
3
DIMENSION
(Unit : mm)
FEATURES
鈥?Small Package Size
鈥?Collector-Emitter Voltage : Min.35V
鈥?Current Transfer Ratio : Min.50% (at I
F
=5mA, V
CE
=5V)
鈥?Electrical Isolation Voltage : AC5000V
rms
鈥?Creepage/Clearance between Input and Output : Min. 7.0mm
鈥?UL Recognized File No. E107486
6.5
1
Orientation Mark
2
4.6
0.25
0.25
10
-0.5
7.62 0.25
6.5
+0.1
0.3 3.5
APPLICATIONS
鈥?Interface between two circuits of different potential
鈥?Vending Machine, Cordless Phone, Key Phone, Fax, Motor Control
鈥?Programmable Logic Control
鈥?Power Supply
鈥?Computer Terminals
0.4
1.2
2.54
0.25
Max 15
MAXIMUM RATINGS
Parameter
Forward Current
Input
Reverse Voltage
Peak Forward Current
Power Dissipation
Collector-Emitter Breakdown Voltage
Output
Emitter-Collector Breakdown Voltage
Collector Current
Collector Power Dissipation
Input to Output Isolation Voltage
Storage Temperature
Operating Temperature
Lead Soldering Temperature
Total Power Dissipation
*1. Input current with 100碌s pulse width, 1% duty cycle
*2. Measured at RH=40~60% for 1min
*3. 1/16 inch form case for 10sec
*4. Customer Option
*3
*2
*1
(Ta=25鈩?)
Symbol
I
F
V
R
I
FP
P
D
BV
CEO
BV
ECO
I
C
P
C
V
iso
T
stg
T
opr
T
sol
P
tot
Rating
50
5
1
70
35
6
50
150
AC5000
-55~+125
-30~+100
260
200
*4
Unit
mA
V
A
mW
V
V
mA
mW
V
rms
鈩?/div>
鈩?/div>
鈩?/div>
mW
1/3
0.25
-0.05
0.5Min.
+0.1
1
2
3
