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| TLP227G(N),TLP227G-2(N) TOSHIBA PHOTOCOUPLER PHOTO RELAY TLP227G(N),TLP227G-2(N) CORDLESS TELEPHONE PBX MODEM The TOSHIBA TLP227G series consist of a gallium arsenide infrared emitting diode optically coupled to a photo-MOS FET in a plastic DIP package. The TLP227G series are a bi-directional switch, which can replace mechanical relays in many applications. Unit: mm TLP227G FEATURES * * * * * * * TLP227G TLP227G-2 Trigger LED Current On-State Current On-State Resistance Isolation Voltage : 4 pin DIP (DIP4), 1 Channel Type (1 Form A) : 8 pin DIP (DIP8), 2 Channel Type (2 Form A) : 3 mA (MAX.) : 120 mA (MAX.) : 25 (MAX.) : 2500 Vrms (MIN.) Peak Off-State Voltage : 350 V (MIN.) TOSHIBA Weight: 0.26 g 1 Form A 4 11-5B2 3 PIN CONFIGURATION (TOP VIEW) TLP227G TLP227G-2 1 2 Unit: mm 1 4 1 8 TLP227G-2 2 1 : ANODE 2 : CATHODE 3 : DRAIN 4 : DRAIN 3 2 7 3 6 4 1, 3 : ANODE 2, 4 : CATHODE 5 : DRAIN D1 6 : DRAIN D2 7 : DRAIN D3 8 : DRAIN D4 5 TOSHIBA Weight: 0.54 g 2 Form A 8 11-10C4 7 6 5 1 2 3 4 1 2003-01-28 TLP227G(N),TLP227G-2(N) INTERNAL CIRCUIT 1 4 2 3 MAXIMUM RATINGS (Ta = 25C) CHARACTERISTIC Forward Current Forward Current Derating (Ta > 25C) = LED Peak Forward Current (100ms pulse, 100 pps) Reverse Voltage Junction Temperature Off-State Output Terminal Voltage TLP227G DETECTOR On-State Current TLP227G-2 Both Channel (Note 1) TLP227G On-State Current Derating (Ta > 25C) = One Channel TLP227G-2 Both Channel (Note 1) Junction Temperature Storage Temperature Range Operating Temperature Range Lead Soldering Temperature (10 s) Isolation Voltage (AC, 1 minute, R.H. < 60%) = (Note 2) Tj Tstg Topr Tsol BVS 125 -55~125 -40~85 260 2500 C C C C Vrms DION/C -1.2 mA/C One Channel ION 120 mA SYMBOL IF DIF/C IFP VR Tj VOFF RATING 50 -0.5 1 5 125 350 UNIT mA mA/C A V C V (Note 1) :Two channels operating simultaneously. (Note 2):Device considered a two-terminal device : LED side pins shorted together, and shorted together. DETECTOR side pins RECOMMENDED OPERATING CONDITIONS CHARACTERISTIC Supply Voltage Forward Current On-State Current Operating Temperature SYMBOL VDD IF ION Topr MIN. 3/4 5 3/4 -20 TYP. 3/4 7.5 3/4 3/4 MAX. 280 25 120 65 UNIT V mA mA C 2 2003-01-28 TLP227G(N),TLP227G-2(N) INDIVIDUAL ELECTRICAL CHARACTERISTICS (Ta = 25C) CHARACTERISTIC Forward Voltage LED Reverse Current Capacitance DETECTOR Off-State Current SYMBOL VF IR CT IOFF TEST CONDITION IF = 10 mA VR = 5 V V = 0, f = 1 MHz VOFF = 350 V V = 0, f = 1 MHz MIN. 1.0 3/4 3/4 3/4 3/4 TYP. 1.15 3/4 30 3/4 MAX. 1.3 10 3/4 1 3/4 UNIT V mA pF mA Capacitance COFF 40 pF COUPLED ELECTRICAL CHARACTERISTICS (Ta = 25C) CHARACTERISTIC Trigger LED Current Close LED Current On-State Resistance SYMBOL IFT IFC RON TEST CONDITION ION = 120 mA IOFF = 100 mA ION = 120 mA, IF = 5 mA MIN. 3/4 0.1 3/4 TYP. 1 3/4 14 MAX. 3 3/4 25 UNIT mA mA W ISOLATION CHARACTERISTICS (Ta = 25C) CHARACTERISTIC Capacitance Input to Output Isolation Resistance SYMBOL CS RS TEST CONDITION VS = 0 V, f = 1 MHz VS = 500 V, R.H. < 60% = AC, 1 minute Isolation Voltage BVS AC, 1 second (in oil) DC, 1 minute (in oil) MIN. 3/4 5 10 10 TYP. 0.8 10 14 MAX. 3/4 3/4 3/4 3/4 3/4 UNIT pF W Vrms Vdc 2500 3/4 3/4 3/4 5000 5000 SWITCHING CHARACTERISTICS (Ta = 25C) CHARACTERISTIC Turn-on Time Turn-off Time SYMBOL tON tOFF TEST CONDITION RL = 200 W VDD = 20 V, IF = 5 mA MIN. 3/4 (Note 3) 3/4 TYP. 0.3 0.1 MAX. 1 1 UNIT ms (Note 3) : SWITCHING TIME TEST CIRCUIT IF TLP227G 1 2 4 3 RL VDD VOUT IF VOUT 90% 10% tON tOFF 3 2003-01-28 |
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