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4N28SM

DC-IN 1-CH Transistor With Base DC-OUT 6-Pin PDIP SMD

Inventory:2,621

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  • 365 Days Quality Guarantee
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  • 7*24 hours service quarantee

Quick Inquiry

Please submit RFQ for 4N28SM or email to us: Email: [email protected], we will contact you in 12 hours.

Overview of 4N28SM

The advanced design of the 4N28SM optocoupler allows for precise and accurate signal transmission, even in challenging environments where electromagnetic interference may be present. Its compact size and easy installation make it a convenient and practical choice for designers looking to streamline their PCB layouts without sacrificing performance or functionality

Key Features

  • Minimum Current Transfer Ratio at IF = 10 mA, VCE = 10 V:
    – 10% for 4N27M and 4N28M
    – 20% for 4N25M and 4N26M
    – 100% for 4N35M, 4N36M and 4N37M
  • Safety and Regulatory Approvals:
    – UL1577, 4,170 VACRMS for 1 Minute
    – DIN-EN/IEC60747-5-5, 850 V Peak Working Insulation Voltage

Application

  • Power Supply Regulators
  • Digital Logic Inputs
  • Microprocessor Inputs

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Status Active Compliance PbAHP
Package Type PDIP-6 Case Outline 646BY
MSL Type 1 MSL Temp (°C) 260
Container Type BLKBG Container Qty. 1000
ON Target N Channels 1
CTR (Min) (%) 10 CTR tested @ IF (mA) 10
VCE(sat) (Max) (V) 0.5 BVCEO (Min) (V) 30
BVCBO (Min) (V) 70 BVECO (Min) (V) 7
ton (Max) (µs) 2 toff (Max) (µs) 2
VISO (Min) (V) 4200 TOPR (Min) (°C) -40
TOPR (Max) (°C) 100 Pricing ($/Unit) $0.1497Sample

Warranty & Returns

Warranty, Returns, and Additional Information

  • QA & Return Policy

    Parts Quality Guarantee: 365 days

    Returns for refund: within 90 days

    Returns for Exchange: within 90 days

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    Parts Packaging Guarantee: Featuring 100% ESD anti-static protection, our packaging incorporates high toughness and superior buffering capabilities.

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