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
FODM121C	1+ $0.570 10+ $0.469 100+ $0.286 1000+ $0.221	PDF RFQ	2,998 In-stock	Fairchild Semiconductor	Transistor Output Optocouplers Full pitch MFP PhotoTrans Ouput	1.3 V	6 V	SMD-4	- 40 C	+ 100 C	FODM121	Tube	1 Channel	50 mA	150 mW	NPN Phototransistor	3750 Vrms	80 V	80 mA	0.4 V
FODM121A	1+ $0.510 10+ $0.417 100+ $0.255 1000+ $0.197	PDF RFQ	3,193 In-stock	Fairchild Semiconductor	Transistor Output Optocouplers Full pitch MFP PhotoTrans Ouput	1.3 V	6 V	SMD-4	- 40 C	+ 100 C	FODM121	Tube	1 Channel	50 mA	150 mW	NPN Phototransistor	3750 Vrms	80 V	80 mA	0.4 V
FODM121B	1+ $0.580 10+ $0.476 100+ $0.290 1000+ $0.224	PDF RFQ	1,829 In-stock	Fairchild Semiconductor	Transistor Output Optocouplers Full pitch MFP PhotoTrans Ouput	1.3 V	6 V	SMD-4	- 40 C	+ 100 C	FODM121	Tube	1 Channel	50 mA	150 mW	NPN Phototransistor	3750 Vrms	80 V	80 mA	0.4 V
HMA121CR3V_NF098	1+ $0.600 10+ $0.465 100+ $0.300 1000+ $0.240 2000+ $0.203	PDF RFQ	1,013 In-stock	Fairchild Semiconductor	Transistor Output Optocouplers Optocoupler	1.3 V	6 V	ESOP-4	- 40 C	+ 100 C		Reel	1 Channel	10 mA	150 mW	NPN Phototransistor	3750 Vrms	80 V	80 mA	0.4 V