Transistor Output Optocouplers

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TLP293/-4 InGaAs & Phototransistor Photocouplers

Toshiba TLP293 and TLP293-4 4 InGaAs Infrared and Phototransistor Photocouplers offer 80V min. collector-emitter voltage, 50% min. current transfer ratio, 100% min. rank GB, and 3750V_RMS isolation voltage. They have an operating temperature range of -55°C to +125°C. The TLP293 is a low input and high isolation type photocoupler that consists of a phototransistor optically coupled to an infrared LED in an SO4 package. The TLP293-4 consists of phototransistors optically coupled to infrared emitting diodes in an SO16 package. Toshiba TLP293 and TLP293-4 4 InGaAs Infrared and Phototransistor Photocouplers are designed for use in switching power supplies, programmable logic controllers (PLCs), and I/O interface boards.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (HKD) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Package/Case	Number of Channels	Isolation Voltage	Output Type	Current Transfer Ratio - Min	Current Transfer Ratio - Max	If - Forward Current	Vf - Forward Voltage	Maximum Collector Emitter Voltage	Maximum Collector Current	Maximum Collector Emitter Saturation Voltage	Rise Time	Fall Time	Vr - Reverse Voltage	Pd - Power Dissipation	Minimum Operating Temperature	Maximum Operating Temperature	Series	Packaging
Transistor Output Optocouplers 4ch Transistor opto coupler TLP293-4(V4,E Toshiba 1: HK$14.22 19,244In Stock	Mfr. Part No. TLP293-4(V4,E Mouser Part No 757-TLP293-4V4E	Toshiba	Transistor Output Optocouplers 4ch Transistor opto coupler Learn More about Toshiba tlp293 photocoupler	Datasheet	19,244In Stock	HK$14.22 HK$7.32 HK$6.24 HK$5.12 View HK$4.94 HK$4.82 HK$4.81	Min.: 1 Mult.: 1			4 Channel																	Tube
Transistor Output Optocouplers Photocoupler Phototransistor TLP293(V4-GHTL,E Toshiba 1: HK$4.69 8,561In Stock 7,500Expected 15/2/2027	Mfr. Part No. TLP293(V4-GHTL,E Mouser Part No 757-TLP293(V4-GHTLE	Toshiba	Transistor Output Optocouplers Photocoupler Phototransistor Learn More about Toshiba tlp293 photocoupler	Datasheet	8,561In Stock 7,500Expected 15/2/2027	Cut Tape HK$4.69 HK$3.17 HK$2.26 HK$1.87 Reel HK$1.51 View HK$1.78 HK$1.49 HK$1.38 HK$1.27 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SO-4	1 Channel	3750 Vrms	Phototransistor	50 %	600 %	50 mA	1.4 V	80 V	50 mA	300 mV	2 us	3 us	5 V	100 mW	- 55 C	+ 125 C	TLP293	Reel, Cut Tape, MouseReel
Transistor Output Optocouplers 4ch Transistor opto coupler TLP293-4(GB,E Toshiba 1: HK$14.47 33,002In Stock	Mfr. Part No. TLP293-4(GB,E Mouser Part No 757-TLP293-4GBE	Toshiba	Transistor Output Optocouplers 4ch Transistor opto coupler Learn More about Toshiba tlp293 photocoupler	Datasheet	33,002In Stock	HK$14.47 HK$10.11 HK$7.97 HK$7.23 View HK$7.04 HK$6.81 HK$6.58 HK$5.50	Min.: 1 Mult.: 1			4 Channel																	Tube
Transistor Output Optocouplers 4ch Transistor opto coupler TLP293-4(E Toshiba 1: HK$14.22 1,213In Stock	Mfr. Part No. TLP293-4(E Mouser Part No 757-TLP293-4E	Toshiba	Transistor Output Optocouplers 4ch Transistor opto coupler Learn More about Toshiba tlp293 photocoupler	Datasheet	1,213In Stock	HK$14.22 HK$8.30 HK$7.80 HK$6.68 View HK$6.24 HK$5.89 HK$5.56 HK$5.36	Min.: 1 Mult.: 1	SMD/SMT	SOIC-16	4 Channel	3750 Vrms	Phototransistor	50 %	600 %	50 mA	1.4 V	80 V	50 mA	300 mV	2 us	3 us	5 V	70 mW	- 55 C	+ 125 C	TLP293-4	Tube
Transistor Output Optocouplers 4ch Transistor opto coupler TLP293-4(LA,E Toshiba 1: HK$14.22 315In Stock	Mfr. Part No. TLP293-4(LA,E Mouser Part No 757-TLP293-4LAE	Toshiba	Transistor Output Optocouplers 4ch Transistor opto coupler Learn More about Toshiba tlp293 photocoupler	Datasheet	315In Stock	HK$14.22 HK$8.30 HK$7.80 HK$6.09 View HK$5.68 HK$5.55 HK$5.33 HK$5.15 Quote	Min.: 1 Mult.: 1			4 Channel																	Tube
Transistor Output Optocouplers 4ch Transistor opto coupler TLP293-4(V4-GB,E Toshiba 1: HK$14.22 913In Stock	Mfr. Part No. TLP293-4(V4-GB,E Mouser Part No 757-TLP293-4V4-GBE	Toshiba	Transistor Output Optocouplers 4ch Transistor opto coupler Learn More about Toshiba tlp293 photocoupler	Datasheet	913In Stock	HK$14.22 HK$8.30 HK$7.80 HK$6.68 View HK$5.58 HK$5.45 HK$5.24 HK$5.05	Min.: 1 Mult.: 1			4 Channel																	Tube
Transistor Output Optocouplers 4ch Transistor opto coupler TLP293-4(V4-LA,E Toshiba 1: HK$14.22 35In Stock	Mfr. Part No. TLP293-4(V4-LA,E Mouser Part No 757-TLP293-4V4-LAE	Toshiba	Transistor Output Optocouplers 4ch Transistor opto coupler Learn More about Toshiba tlp293 photocoupler	Datasheet	35In Stock	HK$14.22 HK$8.30 HK$7.41 HK$6.46 View HK$5.89 HK$5.56 HK$5.36	Min.: 1 Mult.: 1			4 Channel																	Tube
Transistor Output Optocouplers 4ch Transistor opto coupler TLP293-4(V4LGB,E Toshiba 1: HK$14.22 250In Stock	Mfr. Part No. TLP293-4(V4LGB,E Mouser Part No 757-TLP293-4V4LGBE	Toshiba	Transistor Output Optocouplers 4ch Transistor opto coupler Learn More about Toshiba tlp293 photocoupler	Datasheet	250In Stock	HK$14.22 HK$8.30 HK$6.99 HK$6.09 View HK$5.68 HK$5.55 HK$5.33 HK$5.15 Quote	Min.: 1 Mult.: 1			4 Channel																	Tube
Transistor Output Optocouplers 4ch Transistor opto coupler TLP293-4(LGB,E Toshiba 1: HK$14.22 15,684On Order	Mfr. Part No. TLP293-4(LGB,E Mouser Part No 757-TLP293-4LGBE	Toshiba	Transistor Output Optocouplers 4ch Transistor opto coupler Learn More about Toshiba tlp293 photocoupler	Datasheet	15,684On Order On Order Ship Dates Mfr. No: TLP293-4(LGB,E Stock: 0 On Order: 2,534 Expected 19/11/2026 2,850 Expected 1/1/2027 10,300 Expected 8/2/2027 Factory Lead Time: 14 Weeks	HK$14.22 HK$8.30 HK$6.86 HK$6.00 View HK$5.72 HK$5.21 HK$5.06 HK$4.92	Min.: 1 Mult.: 1			4 Channel																	Tube

TLP293/-4 InGaAs & Phototransistor Photocouplers

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