PART NO.	PRICE		STOCK	MANUFACTURE	DESCRIPTION	Vf - Forward Voltage	Vr - Reverse Voltage	Package / Case	Minimum Operating Temperature	Maximum Operating Temperature	Series	Packaging	Number of Channels	If - Forward Current	Pd - Power Dissipation	Output Type	Isolation Voltage	Maximum Collector Emitter Voltage	Maximum Collector Current	Maximum Collector Emitter Saturation Voltage
HMHA281	1+ $0.510 10+ $0.419 100+ $0.256 1000+ $0.198	PDF RFQ	4,942 In-stock	Fairchild Semiconductor	Transistor Output Optocouplers Optocoupler Phototransistor	1.3 V	6 V	SMD-4	- 55 C	+ 100 C	HMHA281	Tube	1 Channel	50 mA	150 mW	NPN Phototransistor	2500 Vrms	80 V	50 mA	0.4 V
HMHA2801AV	1+ $0.650 10+ $0.534 100+ $0.344 1000+ $0.276	PDF RFQ	2,988 In-stock	Fairchild Semiconductor	Transistor Output Optocouplers Optocoupler Phototransistor	1.3 V	6 V	SMD-4	- 55 C	+ 100 C	HMHA2801A	Tube	1 Channel	50 mA	150 mW	NPN Phototransistor	3750 Vrms	80 V	50 mA	0.3 V
HMHA2801	1+ $0.480 10+ $0.395 100+ $0.241 1000+ $0.186	PDF RFQ	3,981 In-stock	Fairchild Semiconductor	Transistor Output Optocouplers Optocoupler Phototransistor	1.3 V	6 V	SMD-4	- 55 C	+ 100 C	HMHA2801	Tube	1 Channel	50 mA	150 mW	NPN Phototransistor	3750 Vrms	80 V	50 mA	0.3 V
HMHA2801A	1+ $0.530 10+ $0.437 100+ $0.266 1000+ $0.206	PDF RFQ	1,630 In-stock	Fairchild Semiconductor	Transistor Output Optocouplers 4PN 1/2PTH PhtoXstr Output Optocouple...	1.3 V	6 V	SMD-4	- 55 C	+ 100 C	HMHA2801A	Tube	1 Channel	50 mA	150 mW	NPN Phototransistor	3750 Vrms	80 V	50 mA	0.3 V
HMHAA280	1+ $0.600 10+ $0.496 100+ $0.303 1000+ $0.234	PDF RFQ	2,880 In-stock	Fairchild Semiconductor	Transistor Output Optocouplers aCinput Optocoupler Phototransistor	1.4 V	6 V	SMD-4	- 55 C	+ 100 C	HMHAA280	Tube	1 Channel	50 mA	150 mW	NPN Phototransistor	3750 Vrms	80 V	50 mA	0.4 V
HMHA2801V	1+ $0.510 10+ $0.419 100+ $0.256 1000+ $0.198	PDF RFQ	2,575 In-stock	Fairchild Semiconductor	Transistor Output Optocouplers Optocoupler Phototransistor	1.3 V	6 V	SMD-4	- 55 C	+ 100 C	HMHA2801	Tube	1 Channel	50 mA	150 mW	NPN Phototransistor	2500 Vrms	80 V	50 mA	0.3 V
HMHAA280V	1+ $0.590 10+ $0.482 100+ $0.294 1000+ $0.227	PDF RFQ	1,622 In-stock	Fairchild Semiconductor	Transistor Output Optocouplers aCinput Optocoupler Phototransistor	1.4 V	6 V	SMD-4	- 55 C	+ 100 C	HMHAA280	Tube	1 Channel	50 mA	150 mW	NPN Phototransistor	3750 Vrms	80 V	50 mA	0.4 V
CNY17F-3	1+ $0.690 10+ $0.447 100+ $0.339 500+ $0.256	PDF RFQ	16,950 In-stock	Fairchild Semiconductor	Transistor Output Optocouplers Phototransistor Out Single CTR 100-200%	1.65 V	6 V	SOP-6	- 55 C	+ 100 C	CNY	Tube	1 Channel	60 mA	150 mW	NPN Phototransistor	5000 Vrms	70 V	100 mA	0.4 V
HMHA2801B	1+ $0.610 10+ $0.506 100+ $0.309 1000+ $0.239	PDF RFQ	465 In-stock	Fairchild Semiconductor	Transistor Output Optocouplers Optocoupler Phototransistor	1.3 V	6 V	SMD-4	- 55 C	+ 100 C	HMHA2801B	Tube	1 Channel	50 mA	150 mW	NPN Phototransistor	2500 Vrms	80 V	50 mA	0.3 V
HMHA2801C	1+ $0.640 10+ $0.524 100+ $0.338 1000+ $0.271	PDF RFQ	97 In-stock	Fairchild Semiconductor	Transistor Output Optocouplers 4 PIN TRANS OUTPUT	1.4 V	6 V	SMD-4	- 55 C	+ 100 C	HMHA2801C	Tube	1 Channel	50 mA	150 mW	NPN Phototransistor	2500 Vrms	80 V	50 mA	0.2 V