General-Purpose Phototransistor Photocouplers

LITEON General-Purpose Phototransistor Photocouplers are designed to provide reliable optical isolation and signal transmission in a wide range of electronic applications. These LITEON devices feature a phototransistor output that enables effective switching and signal coupling between input and output circuits while maintaining electrical isolation of up to 5000VRMS. With current transfer ratios (CTR) typically ranging from 20% to over 320%, and options for single or dual-channel configurations, the photocouplers are well-suited for use in microprocessor interfaces, control systems, and data communication circuits. Many models offer compact DIP or SOP packaging, wide operating temperature ranges, and compliance with international safety standards such as UL and VDE. The versatility, cost-effectiveness, and robust performance make these components ideal for both consumer electronics and industrial automation systems.

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Antal RoHS ECAD-modell Monteringsstil
Paket/låda
Antal kanaler
Isoleringsspänning
Utgångstyp
Min. strömöverföringsratio
Max. strömöverföringsratio
If - Framström
Vf - Framspänning
Kollektor-emitterns maximala spänning
Maximal kollektorström
Kollektor-emitterns maximala mättnadsspänning
Stigtid
Falltid
Vr - Backspänning
Pd - Effektavledning
Minsta drifttemperatur
Maximal drifttemperatur
Förpackning
LITEON Transistor, utmatningsoptokopplare SO8 100-200% 3.75KV 2CH Optocoupler
Datablad
11 224På lager
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Min.: 1
Multipla: 1
: 2 000

SMD/SMT SOP-8 2 Channel 3750 Vrms Phototransistor 100 % 200 % 30 mA 1.55 V 80 V 400 mV 3 us 3 us 6 V 125 mW - 55 C + 110 C Reel, Cut Tape, MouseReel
LITEON Transistor, utmatningsoptokopplare SO8 100% 3.75KV 2CH Optocoupler
Datablad
6 441På lager
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Min.: 1
Multipla: 1
: 2 000

SMD/SMT SOP-8 2 Channel 3750 Vrms NPN Phototransistor 160 % 320 % 30 mA 1.55 V 80 V 400 mV 3 us 3 us 6 V 125 mW - 55 C + 110 C Reel, Cut Tape, MouseReel
LITEON Transistor, utmatningsoptokopplare Optocoupler AC in 4-CHNL
Datablad
6 877På lager
Min.: 1
Multipla: 1

SMD/SMT PDIP-16 Gull Wing 4 Channel 5000 Vrms Phototransistor 20 % 80 % 150 mA 1.7 V 35 V 80 mA 200 mV 18 us 18 us 320 mW - 30 C + 100 C Tube
LITEON Transistor, utmatningsoptokopplare P/C LTV-816S-TA1-C TAPPING TYPE II
Datablad
20 051På lager
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Min.: 1
Multipla: 1
: 1 000

SMD/SMT 1 Channel 5000 Vrms NPN Phototransistor 200 % 400 % 50 mA 1.4 V 80 V 50 mA 200 mV 18 us 18 us 6 V 200 mW - 55 C + 110 C Reel, Cut Tape, MouseReel
LITEON Transistor, utmatningsoptokopplare DC INPUT, 2CH
Datablad
6 000På lager
Min.: 1
Multipla: 1
: 1 000

SMD/SMT SMD-8 2 Channel 5000 Vrms NPN Phototransistor 50 % 600 % 50 mA 1.2 V 35 V 50 mA 200 mV 4 us 3 us 6 V 200 mW - 30 C + 100 C Reel, Cut Tape
LITEON Transistor, utmatningsoptokopplare P/C LTV817B-V STD. TYPE VDE
Datablad
2 641På lager
Min.: 1
Multipla: 1
: 1 000

SMD/SMT SMD-4 1 Channel 5000 Vrms Phototransistor 50 % 100 % 50 mA 1.2 V 35 V 30 mA 200 mV 18 us 18 us 6 V 200 mW - 55 C + 110 C Reel, Cut Tape
LITEON Transistor, utmatningsoptokopplare HCEV, 160%, 5KV
Datablad
103På lager
5 000Förväntad 2026-09-15
MouseReel tillgängligt
Min.: 1
Multipla: 1
: 1 000

SMD/SMT PDIP-6 Gull Wing 1 Channel 5000 Vrms NPN Phototransistor 160 % 320 % 60 mA 1.65 V 70 V 150 mA 300 mV 10 us 10 us 6 V 250 mW - 55 C + 100 C Reel, Cut Tape, MouseReel
LITEON Transistor, utmatningsoptokopplare OPTOCOUPLER, AC, 600%, 5KV, 4 PIN, HALOGEN-FREE, T/R
Datablad
5 592På lager
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: 3 000

SMD/SMT SSOP-4 1 Channel 3750 Vrms Phototransistor 50 % 600 % 20 mA 1.4 V 70 V 50 mA 1.4 V 18 us 18 us 4 V 200 mW - 55 C + 110 C Reel, Cut Tape, MouseReel
LITEON Transistor, utmatningsoptokopplare P/C LTV817A-V STD. TYPE VDE
Datablad
1 740På lager
Min.: 1
Multipla: 1

Through Hole DIP-4 1 Channel 5000 Vrms 50 % 600 % 50 mA 1.2 V 35 V 200 mV 4 us 3 us - 30 C + 110 C Tube
LITEON Transistor, utmatningsoptokopplare P/C LTV-356T BIN A (2.0) STD. TYPE
Datablad
10 971På lager
Min.: 1
Multipla: 1
: 3 000

SMD/SMT 1 Channel 3750 Vrms NPN Phototransistor 80 % 160 % 50 mA 1.4 V 80 V 50 mA 200 mV 4 us 3 us 6 V 170 mW - 55 C + 110 C Reel, Cut Tape
LITEON Transistor, utmatningsoptokopplare P/C LTV826STA1-V TAPPING TYPE II, VDE
Datablad
3 822På lager
Min.: 1
Multipla: 1
: 1 000

SMD/SMT 2 Channel 5000 Vrms NPN Phototransistor 50 % 600 % 50 mA 1.4 V 80 V 50 mA 200 mV 18 us 18 us 6 V 200 mW - 30 C + 100 C Reel, Cut Tape
LITEON Transistor, utmatningsoptokopplare P/C LTV-217-TP1-C-G STD. TYPE
Datablad
10 538På lager
Min.: 1
Multipla: 1
: 3 000

SMD/SMT SSOP-4 1 Channel 3750 Vrms Phototransistor 50 % 600 % 20 mA 1.4 V 70 V 50 mA 1.4 V 18 us 18 us 4 V 200 mW - 55 C + 110 C Reel, Cut Tape
LITEON Transistor, utmatningsoptokopplare Optocoupler AC input
Datablad
411På lager
6 240Förväntad 2026-07-20
Min.: 1
Multipla: 1

Through Hole PDIP-6 1 Channel 5000 Vrms NPN Phototransistor 20 % 300 % 50 mA 1.4 V 35 V 50 mA 200 mV 18 us 18 us 200 mW - 30 C + 100 C Tube
LITEON Transistor, utmatningsoptokopplare Optocoupler Phototrans
Datablad
3 059På lager
Min.: 1
Multipla: 1

SMD/SMT PDIP-6 Gull Wing 1 Channel 5000 Vrms NPN Phototransistor 60 mA 1.7 V 70 V 50 mA 400 mV 7 us 8 us 6 V 200 mW - 55 C + 100 C Tube
LITEON Transistor, utmatningsoptokopplare PTR 100%, 3.5KV
Datablad
10 149På lager
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Min.: 1
Multipla: 1
: 1 000

SMD/SMT PDIP-6 Gull Wing 1 Channel 3550 Vrms NPN Phototransistor 100 % 60 mA 1.5 V 30 V 100 mA 300 mV 10 us 10 us 6 V 350 mW - 55 C + 100 C Reel, Cut Tape, MouseReel
LITEON Transistor, utmatningsoptokopplare PTR 20%, 2.5KV
Datablad
5 000På lager
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Min.: 1
Multipla: 1
: 1 000

SMD/SMT PDIP-6 Gull Wing 1 Channel 1500 Vrms NPN Phototransistor 20 % 80 mA 1.5 V 30 V 100 mA 500 mV 3 us 3 us 6 V 250 mW - 55 C + 100 C Reel, Cut Tape, MouseReel
LITEON Transistor, utmatningsoptokopplare Optocoupler
Datablad
5 055På lager
Min.: 1
Multipla: 1

Through Hole 1 Channel 5000 Vrms NPN Phototransistor 63 % 125 % 60 mA 1.7 V 70 V 50 mA 400 mV 7 us 8 us 6 V 200 mW - 55 C + 100 C Tube
LITEON Transistor, utmatningsoptokopplare HCEV, 63%, 5KV
Datablad
200På lager
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Multipla: 1
: 1 000

SMD/SMT PDIP-6 Gull Wing 1 Channel 5000 Vrms NPN Phototransistor 60 mA 1.65 V 70 V 150 mA 300 mV 10 us 10 us 6 V 250 mW - 55 C + 100 C Reel, Cut Tape, MouseReel
LITEON Transistor, utmatningsoptokopplare Optocoupler
Datablad
784På lager
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Min.: 1
Multipla: 1
: 1 000

SMD/SMT PDIP-6 Gull Wing 1 Channel 5000 Vrms NPN Phototransistor 40 % 320 % 60 mA 1.7 V 70 V 50 mA 400 mV 7 us 8 us 6 V 200 mW - 55 C + 100 C Reel, Cut Tape, MouseReel
LITEON Transistor, utmatningsoptokopplare HCEV, 63%, 5KV
Datablad
8 268På lager
Min.: 1
Multipla: 1

Through Hole PDIP-6 1 Channel 5000 Vrms NPN Phototransistor 63 % 125 % 60 mA 1.65 V 70 V 150 mA 300 mV 10 us 10 us 6 V 250 mW - 55 C + 100 C Tube

LITEON Transistor, utmatningsoptokopplare 4-CH 50% 5KV 16-Pin PTR Optocoupler 4"
Datablad
1 963På lager
Min.: 1
Multipla: 1

Through Hole PDIP-16 4 Channel 5000 Vrms NPN Phototransistor 50 % 600 % 50 mA 1.4 V 35 V 50 mA 200 mV 18 us 18 us 6 V 200 mW - 30 C + 100 C Tube
LITEON Transistor, utmatningsoptokopplare DC INPUT, 4CH
Datablad
2 815På lager
Min.: 1
Multipla: 1

SMD/SMT 4 Channel 5000 Vrms NPN Phototransistor 130 % 50 mA 1.4 V 35 V 50 mA 200 mV 18 us 18 us 6 V 200 mW - 30 C + 100 C Bulk
LITEON Transistor, utmatningsoptokopplare Optocoupler Phototrans
Datablad
134 159På lager
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Min.: 1
Multipla: 1
: 3 000

SMD/SMT SMD-4 1 Channel 3750 Vrms NPN Phototransistor 50 % 600 % 50 mA 1.4 V 80 V 50 mA 200 mV 4 us 3 us 6 V 170 mW - 55 C + 110 C Reel, Cut Tape, MouseReel
LITEON Transistor, utmatningsoptokopplare Optocoupler, AC 600%, 5KV, 4 PIN
Datablad
153 117På lager
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Min.: 1
Multipla: 1
: 3 000

SMD/SMT SSOP-4 1 Channel 3750 Vrms NPN Phototransistor 200 % 400 % 50 mA 1.4 V 80 V 50 mA 400 mV 18 us 18 us 6 V 200 mW - 55 C + 110 C Reel, Cut Tape, MouseReel
LITEON Transistor, utmatningsoptokopplare PTR 50% 5KV 16 PIN 4CH Optocoupler
Datablad
51 382På lager
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Min.: 1
Multipla: 1
: 2 000

SMD/SMT SOP-16 4 Channel 3750 Vrms NPN Phototransistor 50 % 600 % 50 mA 1.4 V 80 V 50 mA 400 mV 18 us 18 us 6 V 170 mW - 55 C + 100 C Reel, Cut Tape, MouseReel