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Renesas Electronics DC Input 4-Channel Photocoupler, 12-Pin SOP PS2841-4A-F3-AX

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Renesas Electronics DC Input 4-Channel Photocoupler, 12-Pin SOP PS2841-4A-F3-AX

Name: Renesas Electronics DC Input 4-Channel Photocoupler, 12-Pin SOP PS2841-4A-F3-AX
Brand: Renesas Electronics
SKU: 173264
Price: 6.85 USD
Availability: InStock

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Category Electronics Components Brand Renesas Electronics Condition New

Specifications

Country of Origin	India
Brand	Renesas Electronics
Model	PS2841-4A-F3-AX
Packaging	2500 pcs/Reel
Output type	Phototransistor
Series	PS
Maximum Operating Temperature	100°C
Package Type	SOP
Minimum Operating Temperature	-40°C
Maximum input current	20mA
Number Of Channels	4
Standards/Approvals	UL Approved:UL1577, Single protection
Maximum Forward Voltage	1.4V
Number of Pins	12
Input Current Type	DC
Minimum Current Transfer Ratio	100%
Standards/ApprovalsUL Approved	UL1577, Single protection
UL Approved	UL1577, Single protection

Key Features

Contains four channels with GaAs LED and NPN silicon phototransistor.
High isolation voltage of 1500 Vrms for electrical safety.
Maximum forward voltage is 1.4 V ensuring efficient operation.
Operational temperature ranges from -40°C to 100°C for diverse environments.
Maximum input current rating of 20 mA with DC input current type.
Minimum current transfer ratio of 100% for reliable signal transmission.
UL Approved under UL1577 standard with single protection.
Packaged in 2500 pcs per reel suitable for volume mounting.

Product Description

Renesas Electronics PS2841-4A-F3-AX is a DC input 4-channel photocoupler housed in a 12-pin SOP package tailored for high-density electronic applications. It performs electrical isolation by optically coupling input and output circuits, ensuring signal integrity and protection against high voltage surges.

This device integrates GaAs light-emitting diodes and NPN silicon phototransistors in a single compact package, enabling efficient signal isolation and transmission across four independent channels. Its design supports a maximum forward voltage of 1.4 V and a maximum input current of 20 mA under DC conditions.

Its wide operating temperature range from -40°C to 100°C makes it suitable for use in harsh industrial and commercial electronic environments. The high isolation voltage of 1500 Vrms ensures robust electrical separation between input and output, conforming to safety and reliability standards.

The photocoupler is UL approved (UL1577, single protection), underscoring its compliance with safety standards, and is optimized for automated assembly with 2500 units provided per reel packaging.

Applications include industrial automation, power supplies, signal isolation in instrumentation, and systems requiring galvanic isolation for noise reduction and safety enhancement. Its multi-channel configuration allows for compact designs without compromising performance or isolation capabilities.

Contains four channels with GaAs LED and NPN silicon phototransistor. High isolation voltage of 1500 Vrms for electrical safety. Maximum forward voltage is 1.4 V ensuring efficient operation. Operational temperature ranges from -40°C to 100°C for diverse environments.

Maximum input current rating of 20 mA with DC input current type. Minimum current transfer ratio of 100% for reliable signal transmission. UL Approved under UL1577 standard with single protection. Packaged in 2500 pcs per reel suitable for volume mounting.

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