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K301

KODENSHI KOREA CORP
Part Number K301
Manufacturer KODENSHI KOREA CORP
Description Photocoupler(These Photocouplers consist of a Gallium Arsenide Infrared Emitting)
Published Apr 25, 2005
Detailed Description Photocoupler K301 • K302 • K304 These Photocouplers consist of a Gallium Arsenide Infrared Emitting Diode and a Silicon...
Datasheet PDF File K301 PDF File

K301
K301

Overview
Photocoupler K301 • K302 • K304 These Photocouplers consist of a Gallium Arsenide Infrared Emitting Diode and a Silicon NPN Photo Darlington transistor per a channel.
The K301 has one channel in a 4-pin mini-flat SMD package.
The K302 has two channels in a 8-pin mini-flat SMD package.
The K304 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=1mA, VCE=2V) • Electrical Isolation Voltage : AC3750Vrms APPLICATIONS • Interface between two circuits of different potential • Telephone Line Receiver • Automatic Vending Machine • Power Supply Regulators DIMENSION K301 4 0.
2 (Unit : mm) K302 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 0.
1 2.
54 0.
25 2.
54 K304 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 K301 • K302 • K304 MAXIMUM RATINGS Parameter Forward Current Reverse Voltage 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*2 Storage Temperature Operating Temperature Lead Soldering Temperature Total Power Dissipation *3 *1 Symbol IF VR IFP PD TJ BVCEO BVECO IC PC Viso Tstg Topr Tsol Ptot Rating 50 5 1 70 125 30 5 50 150 AC3750 -55~+125 -30~+85 260 250 (Ta=25¡É ) Unit mA V A mW ¡É V V mA mW Vrms ¡É ¡É ¡É mW *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 ELECTRO-OPTICAL CHARACTERISTICS Parameter Forward Voltage Input Reverse Current Capacitance Collector-Emitter Breakdown Voltage Output Emitter-Collector Breakdown V...


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