Transistor, Photovoltaic Output Optoisolators

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Mfr Part #	Quantity Available	Price	Series	Package	Product Status	Number of Channels	Voltage - Isolation	Current Transfer Ratio (Min)	Current Transfer Ratio (Max)	Turn On / Turn Off Time (Typ)	Rise / Fall Time (Typ)	Input Type	Output Type	Voltage - Output (Max)	Current - Output / Channel	Voltage - Forward (Vf) (Typ)	Current - DC Forward (If) (Max)	Vce Saturation (Max)	Operating Temperature	Mounting Type	Package / Case	Supplier Device Package

BPC-817 ( B BIN ) SENSOR PHOTO 4DIP American Bright Optoelectronics Corporation	3,182 In Stock	1 : $0.53000 Tube	-	Tube	Active	1	5000Vrms	130% @ 5mA	260% @ 5mA	4µs, 4µs	4µs, 3µs	DC	Transistor	35V	50mA	1.2V	50 mA	200mV	-30°C ~ 110°C	Through Hole	4-DIP (0.300", 7.62mm)	4-DIP
4N28 OPTOISO 5KV TRANS W/BASE 6DIP Vishay Semiconductor Opto Division	1,178 In Stock	1 : $0.61000 Tube	-	Tube	Active	1	5000Vrms	10% @ 10mA	-	-	2µs, 2µs	DC	Transistor with Base	70V	50mA	1.3V	60 mA	500mV	-55°C ~ 100°C	Through Hole	6-DIP (0.300", 7.62mm)	6-DIP
PS2561A-1-A OPTOISOLATOR 5KV TRANS 4DIP CEL	33 In Stock	1 : $0.50000 Tube	NEPOC	Tube	Discontinued at Digi-Key	1	5000Vrms	50% @ 5mA	400% @ 5mA	-	3µs, 5µs	DC	Transistor	70V	30mA	1.2V	30 mA	300mV	-55°C ~ 100°C	Through Hole	4-DIP (0.300", 7.62mm)	4-DIP

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Transistor, Photovoltaic Output Optoisolators

Transistor or photovoltaic output optoisolators use light to transmit information across an electrical insulation barrier, usually for safety or functional reasons. They are distinguished from other optoisolator types by their use of a simple phototransistor or photovoltaic cell (solar cell) as an output device. The outputs of these devices do not require an external power source for operation and are analog in character, allowing their use for transmitting analog information between circuits which cannot be electrically connected.