Photocoupler
K3610 • K3611
These Photocouplers consist of a Gallium Arsenide Infrared Emitting
Diode and a Silicon NPN Phototransistor in a 6-pin package.
DIMENSION
(Unit : mm)
FEATURES
• TTL Compatible Output
• Collector-Emitter Voltage : Min.70V
• Current Transfer Ratio : Typ.50% (at I
F
=5mA, V
CE
=5V)
• Electrical Isolation Voltage : AC2500V
rms
• Without Base Connection - K3610
• With Base Connection - K3611
• UL Recognized File No. E107486
PIN NO. AND INTERNAL
CONNECTION DIAGRAM
K3610
6
5
4
1
2
5
3
4
APPLICATIONS
• Interface between two circuits of different potential
• Vending Machine, Copiers
• Measuring Instrument
• Home Appliances
K3611
6
1
2
3
MAXIMUM RATINGS
Parameter
Forward Current
Input
Reverse Voltage
Peak Forward Current
Power Dissipation
Collector-Emitter Breakdown Voltage
Emitter-Collector Breakdown Voltage
Output
Collector-Base Breakdown Voltage**
Collector Current
Collector Power Dissipation
Input to Output Isolation Voltage
Storage Temperature
Operating Temperature
Lead Soldering Temperature
Total Power Dissipation
** Except for K3610
*1. Input current with 100㎲ pulse width, 1% duty cycle
*2. Measured at RH=40~60% for 1min
*3. 1/16 inch form case for 10sec
*3
*2
*1
(Ta=25
℃
)
Symbol
I
F
V
R
I
FP
P
D
BV
CEO
BV
ECO
BV
CBO
I
C
P
C
V
iso
T
stg
T
opr
T
sol
P
tot
Rating
50
5
1
70
70
7
80
50
150
AC2500
-55~+125
-30~+100
260
200
Unit
mA
V
A
mW
V
V
V
mA
mW
V
rms
℃
℃
℃
mW
1/3
KODENSHI [ KODENSHI KOREA CORP. ]
