PS2581L2-W-A

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Renesas Electronics Corporation

OPTOISOLATOR 5KV TRANS 4SMD

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PS2581L2-W-A

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Renesas Electronics Corporation

OPTOISOLATOR 5KV TRANS 4SMD

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Description Specifications Series Pricing CAD Documents

Description

General part information

PS2581 Series

The PS2581AL1, PS2581AL2 are optically coupled isolators containing a GaAs light emitting diode and an NPN silicon phototransistor in a plastic DIP (Dual In-line Package) to realize an excellent cost performance. Creepage distance and clearance of leads are over 8 millimeters. The PS2581AL2 is lead bending type (Gull-wing) for surface mounting.

Technical Specifications

Parameters and characteristics for this part

Specification	PS2581L2-W-A

Current - DC Forward (If) (Max)	80 mA
Current - Output / Channel	50 mA
Current Transfer Ratio (Max)	260 %
Current Transfer Ratio (Min)	130 %
Fall Time (Typ)	5 µs
Input Type	DC
Mounting Type	Surface Mount
Number of Channels	1
Operating Temperature (Max)	100 °C
Operating Temperature (Min)	-55 °C
Output Type	Transistor
Package / Case	4-SMD, Gull Wing
Package Name	4-SMD
Rise Time (Typ)	3 µs
Vce Saturation (Max)	300 mV
Voltage - Forward (Vf) (Typ)	1.17 V
Voltage - Isolation	5000 Vrms
Voltage - Output (Max)	80 V

PS2581 Series

Photocouplers / Optocouplers

Part	Vce Saturation (Max)	Input Type	Fall Time (Typ)	Rise Time (Typ)	Package / Case	Current - Output / Channel	Current Transfer Ratio (Max)	Output Type	Package Name	Number of Channels	Voltage - Forward (Vf) (Typ)	Voltage - Output (Max)	Voltage - Isolation	Current Transfer Ratio (Min)	Mounting Type	Operating Temperature (Min)	Operating Temperature (Max)	Current - DC Forward (If) (Max)	Package Width	Package Length
Renesas Electronics Corporation PS2581L2-D-A	300 mV	DC	5 µs	3 µs	4-SMD Gull Wing	50 mA	300 %	Transistor	4-SMD	1	1.17 V	80 V	5000 Vrms	100 %	Surface Mount	-55 °C	100 °C	80 mA
Renesas Electronics Corporation PS2581L1-H-A	300 mV	DC	5 µs	3 µs		50 mA	160 %	Transistor	4-DIP	1	1.17 V	80 V	5000 Vrms	80 %	Through Hole	-55 °C	100 °C	80 mA	10.16 mm	10.16 mm
Renesas Electronics Corporation PS2581AL2-Q-A	300 mV	DC	5 µs	3 µs	4-SMD Gull Wing	30 mA	200 %	Transistor	4-SMD	1	1.2 V	70 V	5000 Vrms	100 %	Surface Mount	-55 °C	100 °C	30 mA
Renesas Electronics Corporation PS2581L1-H-A	300 mV	DC	5 µs	3 µs		50 mA	160 %	Transistor	4-DIP	1	1.17 V	80 V	5000 Vrms	80 %	Through Hole	-55 °C	100 °C	80 mA	10.16 mm	10.16 mm
Renesas Electronics Corporation PS2581L2-A	300 mV	DC	5 µs	3 µs	4-SMD Gull Wing	50 mA	400 %	Transistor	4-SMD	1	1.17 V	80 V	5000 Vrms	80 %	Surface Mount	-55 °C	100 °C	80 mA
Renesas Electronics Corporation PS2581AL2-A	300 mV	DC	5 µs	3 µs	4-SMD Gull Wing	30 mA	400 %	Transistor	4-SMD	1	1.2 V	70 V	5000 Vrms	50 %	Surface Mount	-55 °C	100 °C	30 mA
Renesas Electronics Corporation PS2581L2-W-A	300 mV	DC	5 µs	3 µs	4-SMD Gull Wing	50 mA	260 %	Transistor	4-SMD	1	1.17 V	80 V	5000 Vrms	130 %	Surface Mount	-55 °C	100 °C	80 mA
Renesas Electronics Corporation PS2581L2-W-A	300 mV	DC	5 µs	3 µs	4-SMD Gull Wing	50 mA	260 %	Transistor	4-SMD	1	1.17 V	80 V	5000 Vrms	130 %	Surface Mount	-55 °C	100 °C	80 mA
Renesas Electronics Corporation PS2581AL2-A	300 mV	DC	5 µs	3 µs	4-SMD Gull Wing	30 mA	400 %	Transistor	4-SMD	1	1.2 V	70 V	5000 Vrms	50 %	Surface Mount	-55 °C	100 °C	30 mA
Renesas Electronics Corporation PS2581AL2-Q-A	300 mV	DC	5 µs	3 µs	4-SMD Gull Wing	30 mA	200 %	Transistor	4-SMD	1	1.2 V	70 V	5000 Vrms	100 %	Surface Mount	-55 °C	100 °C	30 mA

Pricing

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

Datasheet

PS2581L2-W-A | Datasheet