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Vishay Single 11 V General Purpose Zener Diode 1 W Power Dissipation Surface Mount SMA (DO-214AC) SML4741AHE3_A/H

Category Zener Diodes Brand Vishay Condition New

Specifications

Country of Origin India
Brand Vishay
Height 2.29mm
Length 4.5mm
Model SML4741AHE3_A/H
Mount Type Surface
Series SML47xx
Maximum Operating Temperature 150°C
Package Type SMA (DO-214AC)
Minimum Operating Temperature -65°C
Pin Count 2
Number of Elements per Chip 1
Automotive Standard AEC-Q101
Maximum Power Dissipation Pd 1W
Diode Configuration Single
Test Current It 25mA
Maximum Reverse Leakage Current 5μA
Nominal Zener Voltage Vz 11V
Zener Type General Purpose
Maximum Zener Impedance 8Ω

Key Features

  • Single diode configuration with 11 V nominal zener voltage and ±5% tolerance.
  • Maximum power dissipation of 1 watt ensuring efficient performance.
  • Surface mount package format SMA (DO-214AC) with 2-pin design.
  • Maximum zener impedance of 8 ohms and low reverse leakage current of 5 microamperes.
  • Operates reliably between -65°C and 150°C temperature range.
  • Complies with IEC 61000-4-2, IEC 61760-1 standards and RoHS compliant.
  • Automotive qualified under AEC-Q101 standard for stringent quality.
  • Compact dimensions with 4.5 mm length and 2.29 mm height.

Product Description

Vishay SML4741AHE3_A/H is a high-quality single zener diode designed for voltage regulation and surge protection in electronic circuits. This general purpose diode offers a nominal zener voltage of 11 volts with a power dissipation capacity of 1 watt. It features a surface mount SMA (DO-214AC) package with a compact 2-pin design, ideally suited for automated PCB assembly in modern electronic devices.

The diode exhibits a standard ±5% zener voltage tolerance and maintains a low zener impedance at 8 ohms to ensure stable voltage regulation. Reverse leakage current is minimal at 5 microamperes, contributing to enhanced circuit reliability. It has a wide operating temperature range from -65°C up to 150°C, enabling use in harsh industrial, automotive, and commercial environments.

This component meets several international standards including IEC 61000-4-2 and IEC 61760-1, is RoHS compliant for environmental safety, and is qualified to the automotive AEC-Q101 standard. The device’s compact dimensions of 4.5 mm length and 2.29 mm height facilitate space-saving circuit designs.

Single diode configuration with 11 V nominal voltage and ±5% tolerance. Maximum power dissipation: 1 watt. Surface mount package SMA (DO-214AC), 2 pins. Low zener impedance and reverse leakage current. Operating temperature range from -65°C to 150°C.

IEC 61000-4-2, IEC 61760-1 compliant and RoHS certified. AEC-Q101 automotive qualification. Compact dimensions: 4.5 mm length, 2.29 mm height.

This Vishay zener diode is ideal for industrial electronics, power supplies, telecom equipment, automotive electronics, and consumer devices requiring precise voltage regulation and protection against voltage spikes. Enhance your design reliability and efficiency with this robust component from Vishay.

Explore our wide selection of semiconductors and discrete components in the Electonics & Electricals category at EnvMart.

Explore more products in our Zener Diodes category.

Vishay Single 11 V General Purpose Zener Diode 1 W Power Dissipation Surface Mount SMA (DO-214AC) SML4741AHE3_A/H
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Frequently Asked Questions

The nominal zener voltage of this diode is 11 volts with a tolerance of ±5%.

This model has a maximum power dissipation capacity of 1 watt.

It comes in a surface mount SMA (DO-214AC) package format.

The diode operates reliably between -65°C and 150°C.

This model features a 2-pin design.

The maximum reverse leakage current is 5 microamperes.

The maximum zener impedance is 8 ohms.

It is qualified under the AEC-Q101 automotive standard.

The dimensions are 4.5 mm in length and 2.29 mm in height.

It complies with IEC 61000-4-2 and IEC 61760-1 standards and is RoHS compliant.

This component is suitable for voltage regulation and surge protection in industrial electronics, power supplies, and automotive electronics.

The test current for this diode is 25 mA.

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