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HCPL0731

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ON Semiconductor

8-PIN SOIC DUAL-CHANNEL LOW CURRENT HIGH GAIN SPLIT DARLINGTON OUTPUT OPTOCOUPLER

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DocumentsDatasheet Product Change Notice EN +2

Isolators

HCPL0731

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ON Semiconductor

8-PIN SOIC DUAL-CHANNEL LOW CURRENT HIGH GAIN SPLIT DARLINGTON OUTPUT OPTOCOUPLER

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DocumentsDatasheet Product Change Notice EN +2

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	HCPL0731

Current - DC Forward (If) (Max) [Max]	20 mA
Current - Output / Channel	60 mA
Current Transfer Ratio (Max)	5000 %
Current Transfer Ratio (Min) [Min]	400 %
Input Type	DC
Mounting Type	Surface Mount
Number of Channels [custom]	2
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Output Type	Darlington
Package / Case	8-SOIC
Package / Case [x]	0.154 in
Package / Case [y]	3.9 mm
Supplier Device Package	8-SOIC
Turn On / Turn Off Time (Typ)	1.6 µs, 300 ns
Voltage - Forward (Vf) (Typ)	1.35 V
Voltage - Isolation	2500 Vrms
Voltage - Output (Max) [Max]	18 V

HCPL0700 Series

8-PIn SOIC Single-Channel Low Current High Gain Split Darlington Output Optocoupler

Part	Current Transfer Ratio (Min) [Min]	Package / Case	Package / Case [y]	Package / Case [x]	Current Transfer Ratio (Max)	Input Type	Output Type	Number of Channels	Operating Temperature [Max]	Operating Temperature [Min]	Current - Output / Channel	Current - DC Forward (If) (Max) [Max]	Voltage - Isolation	Supplier Device Package	Voltage - Forward (Vf) (Typ)	Turn On / Turn Off Time (Typ)	Voltage - Output (Max) [Max]	Mounting Type	Number of Channels [custom]	Current Transfer Ratio (Max) [Max]
ON Semiconductor HCPL0701V	500 %	8-SOIC	3.9 mm	0.154 in	2600 %	DC	Darlington with Base	1	85 °C	-40 °C	60 mA	20 mA	2500 Vrms	8-SOIC	1.25 V	1.6 µs 300 ns	18 V	Surface Mount
ON Semiconductor HCPL0700R2	300 %	8-SOIC	3.9 mm	0.154 in	2600 %	DC	Darlington with Base	1	85 °C	-40 °C	60 mA	20 mA	2500 Vrms	8-SOIC	1.25 V	1 µs 7 µs	7 V	Surface Mount
ON Semiconductor HCPL0731R2	400 %	8-SOIC	3.9 mm	0.154 in	5000 %	DC	Darlington		85 °C	-40 °C	60 mA	20 mA	2500 Vrms	8-SOIC	1.35 V	1.6 µs 300 ns	18 V	Surface Mount	2
ON Semiconductor HCPL0700V	300 %	8-SOIC	3.9 mm	0.154 in	2600 %	DC	Darlington with Base	1	85 °C	-40 °C	60 mA	20 mA	2500 Vrms	8-SOIC	1.25 V	1 µs 7 µs	7 V	Surface Mount
ON Semiconductor HCPL0730R2	300 %	8-SOIC	3.9 mm	0.154 in		DC	Darlington		85 °C	-40 °C	60 mA	20 mA	2500 Vrms	8-SOIC	1.35 V	2 µs 7 µs	7 V	Surface Mount	2	5000 %
ON Semiconductor HCPL0731	400 %	8-SOIC	3.9 mm	0.154 in	5000 %	DC	Darlington		85 °C	-40 °C	60 mA	20 mA	2500 Vrms	8-SOIC	1.35 V	1.6 µs 300 ns	18 V	Surface Mount	2
ON Semiconductor HCPL0701	500 %	8-SOIC	3.9 mm	0.154 in	2600 %	DC	Darlington with Base	1	85 °C	-40 °C	60 mA	20 mA	2500 Vrms	8-SOIC	1.25 V	1.6 µs 300 ns	18 V	Surface Mount
ON Semiconductor HCPL0700R2	300 %	8-SOIC	3.9 mm	0.154 in	2600 %	DC	Darlington with Base	1	85 °C	-40 °C	60 mA	20 mA	2500 Vrms	8-SOIC	1.25 V	1 µs 7 µs	7 V	Surface Mount
ON Semiconductor HCPL0700V	300 %	8-SOIC	3.9 mm	0.154 in	2600 %	DC	Darlington with Base	1	85 °C	-40 °C	60 mA	20 mA	2500 Vrms	8-SOIC	1.25 V	1 µs 7 µs	7 V	Surface Mount

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Tube	1	$ 3.41
		50	$ 2.28
		100	$ 1.75
		500	$ 1.58
		1000	$ 1.36
		2000	$ 1.29
		5000	$ 1.26
ON Semiconductor	N/A	1	$ 1.13

Description

General part information

HCPL0700 Series

The HCPL-0700, HCPL-0701, HCPL-0730 and HCPL-0731 optocouplers consist of an AlGaAs LED optically coupled to a high gain split darlington photodetector housed in a compact 8-pin small outline package. The HCPL-0730 and HCPL-0731 devices have two channels per package for optimum mounting density.The split darlington configuration separating the input photodiode and the first stage gain from the output transistor permits lower output saturation voltage and higher speed operation than possible with conventional darlington phototransistor optocoupler.The combination of a very low input current of 0.5 mA and a high current transfer ratio of 2000% makes this family particularly useful for the input interface to MOS, CMOS, LSTTL and EIA RS232C, while output compatibility is ensured to CMOS as well as high fan-out TTL requirements.

Documents

Technical documentation and resources

Datasheet

HCPL0731

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HCPL0731

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Technical Specifications

HCPL0700 Series

Pricing

Description

HCPL0700 Series

Documents

Datasheet

Product Change Notice EN

Technical Data Sheet EN

Package Drawing-751DZ-SOIC8

HCPL0700 Series