K401 Datasheet, PDF (2/3 Pages) KODENSHI KOREA CORP. – Photocoupler(These Photocouplers consist of two Gallium Arsenide Infrared Emitting)

Photocoupler
K401 • K402 • K404
MAXIMUM RATINGS
Parameter
Forward Current
Input
Peak Forward Current^*1
Power Dissipation
Junction temperature
Collector-Emitter Breakdown Voltage
Output
Emitter-Collector Breakdown Voltage
Collector Current
Collector Power Dissipation
Input to Output Isolation Voltage^*2
Storage Temperature
Operating Temperature
Lead Soldering Temperature^*3
Total Power Dissipation
*1. Input current with 100µs pulse width, 1% duty cycle
*2. Measured at RH=40~60% for 1min
*3. 1/16 inch form case for 10sec
Symbol
IF
IFP
PD
TJ
BVCEO
BVECO
IC
PC
Viso
Tstg
Topr
Tsol
Ptot
(Ta=25 )
Rating
Unit
50
mA
1
A
70
mW
125
30
V
5
V
50
mA
150
mW
AC3750
Vrms
-55~+125
-30~+85
260
250
mW
ELECTRO-OPTICAL CHARACTERISTICS
Parameter
Forward Voltage
Input
Capacitance
Collector-Emitter Breakdown Voltage
Emitter-Collector Breakdown Voltage
Output
Collector Dark Current
Capacitance
Current Transfer Ratio^*4
Collector-Emitter Saturation Voltage
Input-Output Capacitance
Coupled
Input-Output Isolation Resistance
Rise Time
Fall Time
*4. CTR=(IC/IF) X 100 (%)
Symbol
VF
CT
BVCEO
BVECO
ICEO
CCE
CTR
VCE(SAT)
CIO
RIO
tr
tf
(Ta=25 , unless otherwise noted)
Condition
Min. Typ. Max. Unit.
IF= 10mA
-
1.15 1.30 V
V=0, f=1kHz
-
30
-
pF
IC=0.5mA
30
-
-
V
IE=0.1mA
5
-
-
V
IF=0, VCE=10V
-
-
100 nA
VCE=0, f=1KHz
-
10
-
pF
IF= 1mA, VCE=2V 300
-
-
%
IF= 1mA, IC=2mA
-
0.8
1.2
V
V=0, f=1KHz
-
5
-
pF
RH=40~60%, V=500V -
10¹¹
-
VCE=10V, RL=100
-
90
-
IC=10mA
-
120
-
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