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SML4744A-E3 ZENER DIODE

  • Stock: Out Of Stock

    Availability: NotInStock priceValidUntil: 2026-04-17

  • SKU: 8937 | DAI293

Availability: NotInStock priceValidUntil: 2026-04-17

  • Rs. 3.01 (inc GST)
    Rs.2.55 + GST

    Qty :

GST Invoice: Available for all purchases; eligible for input tax credit.

Delivery: 2–8 days across India. No MOQ required.

Bulk Orders: Need a larger quantity or item not in stock? Email: dnatechindia [at] gmail.com

Import Service: We import a wide range of electronic components on request.

SML4744A-E3 Zener Diode

SML4744A-E3 Zener Diode, 15V Zener voltage, 1W power dissipation.

The SML4744A-E3 Zener Diode offers reliable voltage regulation and protection in electronic circuits. With a Zener voltage of 15V, this diode ensures precise voltage clamping and stable operation in both linear and switching power supplies. Its rugged DO-204AL glass package allows for through-hole PCB mounting, making it ideal for diverse applications. This diode also features low leakage current and high surge capability, ensuring durability and accurate voltage reference.

The SML4744A-E3 Zener Diode is perfect for voltage regulation, overvoltage protection, and use in consumer and automotive electronics. It meets RoHS and REACH compliance, making it suitable for environmentally regulated applications. Incorporate the SML4744A-E3 in your designs for dependable performance and longevity.

For those needing a robust and efficient Zener diode, the Vishay SML4744A-E3 Zener Diode is an excellent choice. Explore how this component can enhance your projects by providing reliable voltage regulation in various electronic systems.

Explore the reliable solutions offered by DNA for the Vishay brand in the Diodes & Transistors category. Enhance your electronics projects with high-quality Zener diodes. Check other "Diodes & Transistors" that we have in stock.

At DNA, we support Indian electronics buyers with a wide range of products. If you need specific components like Nextion Displays, Digital ICs, or Microcontrollers, reach out to us. We can import parts and assist with both retail and bulk orders. Contact Us.

Features of SML4744A-E3 Zener Diode

  • Silicon planar Zener diode
  • High reliability and stability
  • Low leakage current
  • Glass passivated junction
  • Power dissipation up to 1W
  • Wide voltage selection: 3.3 V to 75 V for series
  • DO-41 axial lead package

Specification of SML4744A-E3 Zener Diode

  • Zener Voltage (Vz): 15 V
  • Tolerance: ±5%
  • Power Dissipation (Ptot): 1 W
  • Test Current (Iz): 17 mA
  • Package Type: DO-41
  • Mounting Style: Through Hole
  • Zener Impedance (Zz): 17 Ω at Izt

Applications of SML4744A-E3 Zener Diode

  • Voltage regulation and reference
  • Overvoltage protection
  • Switch mode power supplies
  • Consumer electronics
  • Automotive electronics

Package Includes

  • 1 X SML4744A-E3 Zener Diode
Extra Information
Country of Origin China
Imported By ElectroSource Private Limited

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Frequently Asked Questions

Do you provide a GST bills?
Yes we provide GST Bill by the name of DNA Solutions. You will receive a GST compliant invoice for your records. You can take GST benefit.
What is your return / replacement policy?
Returns/replacements depend on the item type and condition. If there’s an issue, contact us with photos/videos and we’ll guide you as per policy.
How long does dispatch take?
In-stock items typically dispatch within 1–2 working days. If any item needs sourcing, we’ll update you with the expected timeline before dispatch.
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Do you accept bulk / OEM orders?
Yes — we handle bulk orders and OEM supply requests across India. Share part number and quantity for a quote.
Do you supply branded parts (Texas Instruments, ST, Vishay, etc.)?
Yes — if a brand/manufacturer is listed on the product page. If not listed, share the exact manufacturer + part number and we’ll check sourcing options.

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