Isolators

HCPL-2531-000E

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Broadcom Limited

OPTOCOUPLER, TRANSISTOR OUTPUT, 2 CHANNEL, DIP, 8 PINS, 25 MA, 3.75 KV, 19 %

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Isolators

HCPL-2531-000E

Active

Broadcom Limited

OPTOCOUPLER, TRANSISTOR OUTPUT, 2 CHANNEL, DIP, 8 PINS, 25 MA, 3.75 KV, 19 %

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Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	HCPL-2531-000E

Current - DC Forward (If) (Max) [Max]	25 mA
Current - Output / Channel	8 mA
Current Transfer Ratio (Max)	50 %
Current Transfer Ratio (Min)	19 %
Input Type	DC
Mounting Type	Through Hole
Number of Channels	2
Operating Temperature [Max]	100 °C
Operating Temperature [Min]	-55 C
Output Type	Transistor
Package / Case	8-DIP (0.300", 7.62mm)
Supplier Device Package	8-DIP
Turn On / Turn Off Time (Typ) [custom]	200 ns
Turn On / Turn Off Time (Typ) [custom]	600 ns
Voltage - Forward (Vf) (Typ)	1.5 V
Voltage - Isolation	3750 Vrms
Voltage - Output (Max) [Max]	20 V

HCPL-2531 Series

Part	Current Transfer Ratio (Min)	Current - Output / Channel	Current - DC Forward (If) (Max) [Max]	Mounting Type	Current Transfer Ratio (Max)	Voltage - Forward (Vf) (Typ)	Voltage - Isolation	Output Type	Turn On / Turn Off Time (Typ) [custom]	Turn On / Turn Off Time (Typ) [custom]	Voltage - Output (Max) [Max]	Number of Channels	Supplier Device Package	Input Type	Operating Temperature [Max]	Operating Temperature [Min]	Package / Case
Broadcom Limited HCPL-2531-560E	19 %	8 mA	25 mA	Surface Mount	50 %	1.5 V	3750 Vrms	Transistor	200 ns	600 ns	20 V	2	8-SMD	DC	100 °C	-55 C
Broadcom Limited HCPL-2531-500E	19 %	8 mA	25 mA	Surface Mount	50 %	1.5 V	3750 Vrms	Transistor	200 ns	600 ns	20 V	2	8-DIP Gull Wing	DC	100 °C	-55 C
Broadcom Limited HCPL-2531-000E	19 %	8 mA	25 mA	Through Hole	50 %	1.5 V	3750 Vrms	Transistor	200 ns	600 ns	20 V	2	8-DIP	DC	100 °C	-55 C	8-DIP (0.300" 7.62mm)
Broadcom Limited HCPL-2531-520E	19 %	8 mA	25 mA	Surface Mount	50 %	1.5 V		Transistor	200 ns	600 ns	20 V	2	8-SMD	DC	100 °C	-55 C
Broadcom Limited HCPL-2531	19 %	8 mA	25 mA	Through Hole	50 %	1.5 V	3750 Vrms	Transistor	200 ns	600 ns	20 V	2	8-DIP	DC	100 °C	-55 C	8-DIP (0.300" 7.62mm)
Broadcom Limited HCPL-2531-360E	19 %	8 mA	25 mA	Surface Mount	50 %	1.5 V	3750 Vrms	Transistor	200 ns	600 ns	20 V	2		DC	100 °C	-55 C
Broadcom Limited HCPL-2531-300E	19 %	8 mA	25 mA	Surface Mount	50 %	1.5 V	3750 Vrms	Transistor	200 ns	600 ns	20 V	2	8-DIP Gull Wing	DC	100 °C	-55 C
Broadcom Limited HCPL-2531-020E	19 %	8 mA	25 mA	Through Hole	50 %	1.5 V		Transistor	200 ns	600 ns	20 V	2	8-DIP	DC	100 °C	-55 C	8-DIP (0.300" 7.62mm)

Pricing

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

Distributor	Package	Quantity	$

Digikey	N/A	2826	$ 3.29
	Tube	1	$ 3.43
		10	$ 2.30
		100	$ 1.72
		500	$ 1.49
		1000	$ 1.42
		2000	$ 1.37
		5000	$ 1.31
Newark	Each	1	$ 3.54
		10	$ 3.12
		25	$ 2.53
		50	$ 1.92
		100	$ 1.75
		250	$ 1.74
		500	$ 1.55

Description

General part information

HCPL-2531 Series

The HCPL-2531-000E is a 2-channel high-speed Optocoupler contains a pair of LED and integrated photo-detectors with electrical insulation between input and output. Separate connection for the photodiode bias and output transistor collectors increase the speed up to a hundred times that of a conventional phototransistor coupler by reducing the base-collector capacitance. A standard 16mA TTL sink current through the input LED will provide enough output current for 1 TTL load and a 5.6kΩ pull-up resistor.

Documents

Technical documentation and resources

No documents available