BOM
  • BOM
  • Email
  • LinkedIn
  • Teams
  • WhatsApp

RFQ List

0 Products

Use the + button to add products to your RFQ list.

SUBMIT NOW
  • Home
  • RFQ/EI
  • Products
  • Categories
  • Manufacturers
  • Tools
  • Blog
  • About Us
  • Contact Us

Company

  • About Us
  • Five Strengths
  • Quality Control
  • Certifications
  • Contact Us

Services

  • RFQ
  • EI
  • BOM
  • Solutions
  • Tools

Resources

  • Categories
  • Products
  • Manufacturers
  • Blog
  • News and Events

Legal

  • Privacy Policies
  • Terms of Sale
  • Cookies, Ads & Emails
  • Payment Policy
  • Shipping & Delivery
  • Refund & Return Policy

Contact

[email protected]

Get the latest tech insights

© 2026 YG GROUP (YUGUANG INTERNATIONAL(HK)CO.,LTD). All rights reserved.

  1. Home
  2. /Products
  3. /Integrated Circuits - ICs
  4. /Optocouplers / Photocouplers
  5. /VO4158
VO4158 thumbnail 1
Vishay

VO4158

Category
Optocouplers / Photocouplers
Manufacturer
VishayDetails
Datasheet
Description
Optocoupler, Phototriac Output, Zero Crossing, High dV/dt, Low Input Current
Similar Products
—
Quality Control
Authentic & Traceable
Shipping (In-stock)
1-3 business days
Quote Response
Within 24 Hours
Stock Status5650
QuantityVO4158
Country

Get Tiered Pricing (Submit RFQ)

Key Features
Applications
Documentation

VO4158 - Key Features

  • High static dV/dt 5 kV/µs
  • High input sensitivity IFT = 1.6 mA, 2 mA, and 3 mA
  • 300 mA on-state current
    Certified Quality & Compliance
    Purchase & Inquiry
    Secure Packaging
    Shipping & Availability
    Payment

    YG GROUP (YUGUANG INTERNATIONAL(HK)CO.,LTD) supports reliable sourcing through quality controls and compliance documentation. Please confirm product requirements, applicable certifications and supporting documents before ordering.

    • 1. Certification Scope: Quality certifications apply only to the entities, sites and activities listed in valid certificates. Management system certification does not certify each individual product.
    • 2. Product Authenticity: Products must match the agreed manufacturer, part number and condition. Supplier screening and authenticity checks help reduce counterfeit risk.
    • 3. Inspection & Testing: The inspection scope follows product risks and agreed requirements. Additional testing, laboratory arrangements, costs and lead times require written confirmation.
    • 4. Traceability & Documentation: Request conformity certificates, traceability records or test reports before ordering. Document availability, issuer and coverage must be confirmed for the offered goods.
    • 5. Environmental Compliance: RoHS and REACH information is based on applicable manufacturer documentation. Confirm the exact part, declaration date and relevant exemptions before ordering.
    • 6. Handling & Protection: Handling, storage and packaging follow applicable product requirements, including ESD and moisture protection where required. Special handling requirements must be agreed before ordering.
    ERAI

    Loading related products…

    Product FAQ
    Purchasing FAQ

    What type of component is VO4158, and what package does it use?

    VO4158 is an authentic electronic component manufactured by Vishay, categorized under Optocouplers / Photocouplers. It is supplied in the standard manufacturer-specified package footprint, providing industry-standard mechanical dimensions and terminal configurations for board-level assembly. Full pinout configurations, physical footprint drawings, and rated operating tolerances are documented in the official VO4158 datasheet above.

    Why is pricing for VO4158 available via RFQ rather than a fixed checkout price?

    Electronic component spot-market pricing for VO4158 fluctuates based on real-time global availability, production date codes, minimum order quantities (MOQ), and packaging formats (e.g., Reel, Tube, Tray). Using an RFQ ensures you receive accurate, real-time volume pricing tied to verified, traceable inventory rather than stale catalog estimates.

    How quickly can VO4158 be shipped once quoted?

    Lead times for VO4158 depend on whether stock is dispatched from our central hub or regional franchise partners. Ready-to-ship inventory typically leaves the warehouse within 1–3 business days following quality inspection, while factory-direct or back-ordered allocations are confirmed with an estimated ship date upon RFQ reply.

    Loading articles…

    ISO 9001
    ESD Control
    Vishay

    Loading articles…

    New Blog

    GRM155C80J106ME11D: Buy for DC-Bias Needs | YG GROUP

    Buying GRM155C80J106ME11D for a compact board? Compare effective capacitance, bias and packaging—not 10 µF alone. Send your rail requirements for an RFQ.

    Read more →

    TPS53915RVER: Map Server POL and PMBus Needs | YG GROUP

    Sourcing TPS53915RVER for a server rail? Map 12-A loads, bias supplies and PMBus functions before buying. Send your power-rail requirements for an RFQ.

    Read more →

    TPS1HB16AQPWPRQ1: Inrush and Fault Choices | YG GROUP

    Replacing a relay with TPS1HB16AQPWPRQ1? Check inrush, A-version current limits and fault recovery before ordering. Send your 12-V load brief for an RFQ.

    Read more →

    W5500: Match IPv4, SPI and Socket Needs | YG GROUP

    Adding W5500 Ethernet to an MCU? Budget IPv4 sockets, SPI transfers and buffers before buying the network BOM. Send your board requirements for an RFQ.

    Read more →
    • All Categories
    • Discrete Semiconductors
    • Embedded Processors & Controllers
    • Integrated Circuits - ICs
    • Memory ICs
    • Wireless & RF Semiconductors
    • Circuit Protection
    • Connectors
    • Electromechanical
    • Embedded Solutions
    • Optoelectronics
    • Passive Components
    • Power
    • Sensors
    • Wire & Cable
    • Tools & Supplies
    • Uncategorized
    • All Categories
    • Active Filter
    • Amplifier ICs
    • Audio ICs
    • Chipsets
    • Clock & Timer ICs
    • Communication & Networking ICs
    • Counter ICs
    • Data Converter ICs
    • Digital Potentiometer ICs
    • Driver ICs
    • Equalizers
    • Interface ICs
    • Logic ICs
    • Multimedia ICs
    • Optocouplers / Photocouplers
    • Power Management ICs
    • Programmable Logic ICs
    • Security ICs / Authentication ICs
    • Switch ICs
    10 similar parts

    Loading related products…

    Similar products
    Hot products
    PicturePart NumberManufacturerPDF / RoHSStockAction
    SFH601
    SFH601
    Vishay
    PDF-
    5,670
    RFQ
    CNY65Exi
    CNY65Exi
    Vishay
    PDF-
    5,520
    RFQ
    6N139
    6N139
    Vishay
    PDF-
    4,320
    RFQ
    VOMDA1271
    VOMDA1271
    Vishay
    PDF-
    6,490
    RFQ
    VOL617A
    VOL617A
    Vishay
    PDF-
    2,330
    RFQ
    VIA0250DD
    VIA0250DD
    Vishay
    PDF-
    2,330
    RFQ
    VO619A
    VO619A
    Vishay
    PDF-
    4,650
    RFQ
    VO1263AAC, VO1263AACTR, VO1263AB
    VO1263AAC, VO1263AACTR, VO1263AB
    Vishay
    PDF-
    2,230
    RFQ
    IL215AT, IL216AT, IL217AT
    IL215AT, IL216AT, IL217AT
    Vishay
    PDF-
    1,210
    RFQ
    SFH6343
    SFH6343
    Vishay
    PDF-
    3,420
    RFQ