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. All rights reserved.

  1. Home
  2. /Products
  3. /Discrete Semiconductors
  4. /Diodes & Rectifiers
  5. /SMBJ4751E3
SMBJ4751E3 thumbnail 1
Microchip

SMBJ4751E3

Category
Diodes & Rectifiers
Manufacturer
MicrochipDetails
Datasheet
—
Description
Zener Diode Single 2-Pin 30V, 10% Tolerance , 40Ohm, 2000mW Automotive SMB T/RHI-Rel Discrete Voltage and Current Regulation
Similar Products
—
Quality Control
Authentic & Traceable
Shipping (In-stock)
1-3 business days
Quote Response
Within 24 Hours
Stock Status8860
QuantitySMBJ4751E3
Country

Get Tiered Pricing (Submit RFQ)

Key Features

SMBJ4751E3 - Key Features

  • Extensive Voltages selection from 3.3 to 30V
  • Silicon 2.0-Watt Zener Diodes
  • Ideal for high-density and low-profile mounting
  • Regulates voltage over a broad operating current and temperature range
  • Use in sensitive electronics protection against voltage transients induced by inductive load switching and lighting on ICS, MOSFE, signal lines of sensor units for consumer, computer, industrial, automotive and telecommunication.
    Certified Quality & Compliance
    Purchase & Inquiry
    Secure Packaging
    Shipping & Availability
    Payment

    YG GROUP 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
    ISO 9001
    ESD Control

    Loading related products…

    Product FAQ
    Purchasing FAQ

    What type of component is SMBJ4751E3, and what package does it use?

    SMBJ4751E3 is an authentic electronic component manufactured by Microchip, categorized under Diodes & Rectifiers. 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 SMBJ4751E3 datasheet above.

    Why is pricing for SMBJ4751E3 available via RFQ rather than a fixed checkout price?

    Electronic component spot-market pricing for SMBJ4751E3 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 SMBJ4751E3 be shipped once quoted?

    Lead times for SMBJ4751E3 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…

    Microchip

    Loading articles…

    New Blog

    LSM6DSV16XTR for Robot Motion Sensing: Range, FIFO and Timing Checks

    Assess LSM6DSV16XTR for robot motion sensing with conditional noise and current figures, OIS range restrictions, FIFO transport calculations and sample-age checks. Compare four related ST sensors without assuming certification or production adoption.

    Read more →

    BTS5030-2EKA for 12V Body Loads: Heat, Inrush and Current Diagnosis

    Evaluate BTS5030-2EKA for two 12V body-load branches. Review shared thermal loss, lamp inrush, multiplexed diagnosis and the revised 2185 sense ratio without confusing EV forecasts with exact-part demand.

    Read more →

    TLC555CDR Supply: Fab Expansion, Timer Fit and Ordering Decisions

    Assess what TI's fab expansion means for a TLC555CDR design. Compare exact ordering status, timer behavior and RC tolerance before changing an approved BOM or relying on a delivery promise.

    Read more →

    DG411AK/883 Supply Qualification and Analog Circuit Tradeoffs

    Evaluate a DG411AK/883 offer against the circuit it must serve. Compare temperature-dependent leakage, switching behavior, package identity and four nearby models before choosing replenishment or a redesign.

    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
    • Diodes & Rectifiers
    • Discrete & Power Modules
    • Thyristors
    • Transistors
    10 similar parts

    Loading related products…

    Similar products
    Hot products
    PicturePart NumberManufacturerPDF / RoHSStockAction
    CD4574
    CD4574
    Microchip
    PDF-
    2,470
    RFQ
    JANS1N4622-1/TR
    JANS1N4622-1/TR
    Microchip
    PDF-
    3,690
    RFQ
    1N5276
    1N5276
    Microchip
    PDF-
    4,550
    RFQ
    JANTX1N6323DUS
    JANTX1N6323DUS
    Microchip
    --
    9,200
    RFQ
    1PMT5952B/TR13
    1PMT5952B/TR13
    Microchip
    PDF-
    1,990
    RFQ
    CDLL5241B/TR
    CDLL5241B/TR
    Microchip
    PDF-
    6,680
    RFQ
    1N4249
    1N4249
    Microchip
    PDF-
    5,110
    RFQ
    JANTXV1N4968DUS/TR
    JANTXV1N4968DUS/TR
    Microchip
    PDF-
    6,450
    RFQ
    1N4730UR-1/TR
    1N4730UR-1/TR
    Microchip
    PDF-
    3,330
    RFQ
    1N6351US
    1N6351US
    Microchip
    --
    4,820
    RFQ