K4N38A
K4N38A is Photocoupler(These Photocouplers consist of a Gallium Arsenide Infrared Emitting) manufactured by Kodenshi AUK Group.
FEATURES
0.25 3 0.25
-15
PIN NO. AND INTERNAL CONNECTION DIAGRAM
6 5 4
APPLICATIONS
- Interface between two circuits of different potential
- Vending Machine, Voltage Regulator
- Traffic Controller System
- Programmable Controller
2.7Min.
0.5 2.54 0.25 1.2
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- 2 Storage Temperature Operating Temperature Lead Soldering Temperature Total Power Dissipation
- 1. Input current with 100- Á pulse width, 1% duty cycle
- 2. Measured at RH=40~60% for 1min
- 3. 1/16 inch form case for 10sec
- 3
- 1
(Ta=25¡É )
Symbol
IF VR IFP PD BVCEO BVECO BVCBO IC PC Viso Tstg Topr Tsol Ptot
Rating
60 5 3 70 80 6 80 100 150 AC2500 -55~+125 -30~+100 260 200
Unit m A V A m W V V V m A m W Vrms ¡É ¡É ¡É m W
1/3
Photocoupler
K4N38
- K4N38A
ELECTRO-OPTICAL CHARACTERISTICS
Parameter Forward Voltage Input Reverse Current Capacitance Collector-Emitter Breakdown Voltage Emitter-Collector Breakdown Voltage Output Collector-Base Breakdown Voltage Collector Dark Current Capacitance Current Transfer Ratio
- 4
Symbol VF IR CT BVCEO BVECO BVCBO ICEO CCE CTR VCE(SAT) CIO RIO tr tf
Condition IF=10m A VR=5V V=0, f=1MHz IC=1m A IE=0.1m A IC=0.1m A IF=0, VCE=10V VCE=0, f=1MHz IF=10m A, VCE=10V IF=10m A, IC=0.5m A V=0,...