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K404

KODENSHI KOREA CORP
Part Number K404
Manufacturer KODENSHI KOREA CORP
Description Photocoupler
Published Apr 25, 2005
Detailed Description Photocoupler K401 • K402 • K404 These Photocouplers consist of two Gallium Arsenide Infrared Emitting Diodes and a Sili...
Datasheet PDF File K404 PDF File

K404
K404

Overview
Photocoupler K401 • K402 • K404 These Photocouplers consist of two Gallium Arsenide Infrared Emitting Diodes and a Silicon NPN Photo Darlington transistor per a channel.
The K401 has one channel in a 4-pin mini-flat SMD package.
The K402 has two channels in a 8-pin mini-flat SMD package.
The K404 has four channels in a 16-pin mini-flat SMD package.
FEATURES • Mini-flat Package • Collector-Emitter Voltage : Min.
30V • Current Transfer Ratio : Type 600% (at IF=A1mA, VCE=2V) • Electrical Isolation Voltage : AC3750Vrms APPLICATIONS • AC Signal Input • Interface between two circuits of different potential • Automatic Vending Machine • Copiers, Industrial Robots DIMENSION K401 4 0.
2 (Unit : mm) K402 3 0.
2 8 7 6 5 4.
4 4.
4 1 Orientation Mark 7.
0 3.
6 0.
2 0.
2 0.
5 2 Orientation Mark 1 2 3 4 7.
0 0.
05 8.
7 0.
2 0.
2 5.
2 0.
5 0.
2 5.
2 0.
2 0.
15 2.
5 0.
1 2.
54 2.
54 0.
25 0.
1 2.
54 K404 16 15 14 13 12 11 10 9 4.
4 0.
2 1 2 3 4 5 6 7 8 Orientation Mark 7.
0 18.
8 0.
2 0.
2 5.
2 0.
5 0.
2 2.
5 0.
1 2.
54 2.
54 0.
1 1/3 0.
15 0.
05 0.
4Min.
0.
15 0.
05 0.
4 0.
1 0.
4Min.
2.
5 0.
4Min.
Photocoupler K401 • K402 • K404 MAXIMUM RATINGS Parameter Forward Current Input Peak Forward Current Power Dissipation Junction temperature 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*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 *2 *1 Symbol IF IFP PD TJ BVCEO BVECO IC PC Viso Tstg Topr Tsol Ptot Rating ¡¾50 ¡¾1 70 125 30 5 50 150 AC3750 -55~+125 -30~+85 260 250 (Ta=25¡É ) Unit mA A mW ¡É V V mA mW Vrms ¡É ¡É ¡É mW ELECTRO-OPTICAL CHARACTERISTICS Parameter Input Forward Voltage Capacitance Collector-Emitter Breakdown Voltage Output Emitter-Collector Breakdown Voltage Collector Dark Current Capacit...


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