PC17T1

Photocoupler PC-17T1 • PC-17T2 • PC-17T4 These Photocouplers consist of a Gallium Arsenide Infrared Emitting Diode and a Silicon NPN Phototransistor per a channel The PC-17T1 has one channel in a 4-pin DIP package The PC-17T2 has two channels in a 8-pin DIP package The PC-17T4 has four channels in a 16-pin DIP package FEATURES • Small Package Size • Collector-Emitter Voltage : Min.35V • Current Transfer Ratio : Min.50% (at IF=5mA, VCE=5V) • Electrical Isolation Voltage : AC2500Vrms • UL Recognized File No. E107486 APPLICATIONS • Interface between two circuits of different potential • Vending Machine, Cordless Phone, Key Phone, Fax, Motor Control • Programmable Logic Control • Power Supply • Computer Terminals DIMENSION PC-17T1 4 0.25 (Unit : mm) PC-17T2 3 8 0.25 7 6 5 6.5 Orientation Mark 1 2 6.5 Orientation Mark 1 2 3 4 4.6 3.5 0.25 0.25 7.62 0.25 6.5 3.5 0.25 9.7 0.25 7.62 0.25 6.5 0.51Min. 2.5Min. 0.5 1.2 0.25 0 ~15 0.51Min. 2.5Min. 2.54 0.25 0.5 1.2 2.54 0.25 0 ~15 0.25 PC-17T4 16 0.25 15 14 13 12 11 10 9 6.5 Orientation Mark 1 7.62 0.25 6.5 2 3 4 5 6 7 8 19.8 3.5 0.25 0.25 0.51Min. 2.5Min. 1.2 0.5 2.54 0.25 0.25 0° ~15 ° 1/3 Photocoupler PC-17T1 • PC-17T2 • PC-17T4 MAXIMUM RATINGS Parameter Forward Current Input Reverse Voltage Peak Forward Current*1 Power Dissipation 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 100㎲ pulse width, 1% duty cycle *2. Measured at RH=40~60% for 1min *3. 1/16 inch form case for 10sec Symbol IF VR IFP PD BVCEO BVECO IC PC Viso Tstg Topr T sol P tot Rating 50 5 1 70 35 6 50 150 AC2500 -55~+125 -30~+100 260 200 (Ta=25℃ ) Unit mA V A mW V V mA mW Vrms ℃ ℃ ℃ mW ELECTRO-OPTICAL CHARACTERISTICS Parameter Forward Voltage Input Reverse Current Capacitance Collector-Emitter Breakdown Voltage Output Emitter-Collector Breakdown Voltage Collector Dark Current Capacitance Current Transfer Ratio*4 Collector-Emitter Saturation Voltage Coupled Input-Output Capacitance Input-Output Isolation Resistance Rise Time Fall Time *4. CTR=(IC/IF) X 100 (%) (Ta=25℃, unless otherwise noted) Symbol VF IR CT BVCEO BVECO ICEO CCE CTR VCE(SAT) CIO RIO tr tf Condition IF=10mA VR=5V V=0, f=1MHz IC=0.5mA IE=0.1mA IF=0, VCE=24V VCE=0, f=1MHz IF=5mA, VCE=5V IF=5mA, IC=1mA V=0, f=1MHz RH=40~60%, V=500V VCE=5V, RL=100Ω IC=2mA Min. 35 6 50 Typ. 1.15 30 10 0.15 1 1011 4 4 Max. 1.30 10 100 600 0.4 Unit. V ㎂ pF V V nA pF % V pF Ω ㎲ ㎲ 2/3 Photocoupler PC-17T1 • PC-17T2 • PC-17T4 Forward Current vs. Ambient Temperature 50 Collector Power Dissipation vs. Ambient Temperature Collector Power Dissipation P C (mW) 250 100 Forward Current vs. Forward Voltage Forward Current I F (mA) Forward Current I F (mA) 40 200 80 30 150 60 T a=70℃ T a=25℃ 20 100 40 10 50 20 T a=-55℃ 0.4 0.8 1.2 1.6 0 -20 0 20 40 60 80 100 0 -20 0 0 20 40 60 80 100 Ambient Temperature Ta (℃ ) Ambient Temperature Ta (℃ ) Forward Voltage VF (V) Collector Current vs. Collector-Emitter Voltage T a=25℃ 40 I F=30mA 1 Dark Current vs. Ambient Temperature 100 Collector Current vs. Ambient Temperature Collector Current I C (mA) I F=20mA 10 I F=10mA I F =5mA Collector current I C (mA) Dark Current I CEO (㎂) 0.1 30 I F=20mA I F=10mA P C(MAX.) 20 0.01 VCE =24V 1 I F=1mA 10 I F=5mA I F =1mA 0 2 4 6 8 10 0.001 0 20 40 60 80 0 -20 0 20 40 60 80 Collector-Emitter voltage V CE (V) Ambient Temperature Ta (℃ ) Ambient Temperature T a (℃ ) Response Time vs. Load Resistance 500 V CE =5V I C=2mA T a=25℃ 100 Collector Current vs. Forward Current T a=25℃ V CE =5V Switching Time Test Circuit VCC V IN R RL VO Response Time tr , tf (μ s) Collector Current I C (mA) 100 10 tr 10 tf 1 Test Circuit 0.1 Input 0.01 Output 10 % 1 0.1 0.1 1.0 2.0 0.001 0.1 90% 1 10 100 tr tf Load Resistance R L (㏀ ) Forward Current I F (mA) Waveform 3/3