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Vishay Zener Diode 15 V 1 W Voltage Regulator 2-Pin Surface Mount DO-214AC SML4744-E3/61

Category Zener Diodes Brand Vishay Condition New

Specifications

Country of Origin India
Brand Vishay
Height 2.29mm
Length 4.5mm
Model SML4744-E3/61
Mount Type Surface
Maximum Operating Temperature 150°C
Package Type DO-214AC
Minimum Operating Temperature -65°C
Standards/Approvals RoHS
Pin Count 2
Number of Elements per Chip 1
Automotive Standard AEC-Q101
Maximum Power Dissipation Pd 1W
Diode Configuration Single
Test Current It 17mA
Maximum Reverse Leakage Current 5μA
Nominal Zener Voltage Vz 15V
Zener Type Voltage Regulator
Maximum Zener Impedance 14Ω
Vishay, 15V Zener Diode ±10% 1 W SMT 2-Pin SMABrand Vishay

Key Features

  • This diode features a nominal Zener voltage of 15 V with a tolerance of 10 percent.
  • It supports a maximum power dissipation of 1 watt for reliable operation.
  • The device has a low maximum reverse leakage current of 5 microamperes.
  • It includes an automotive standard certification of AEC-Q101 for high reliability.
  • Operating temperature ranges from minus 65 degrees Celsius to 150 degrees Celsius.
  • The diode comes in a compact package measuring 4.5 mm in length and 2.29 mm in height.
  • Its test current is specified at 17 mA with maximum Zener impedance of 14 ohms.
  • Designed for efficient voltage regulation in electronic circuits and power applications.

Product Description

Vishay SML4744-E3/61 is a high-quality Zener Diode engineered to provide voltage regulation with a nominal Zener voltage of 15 V and a maximum power dissipation of 1 W. This single-element component is designed for surface mounting in a 2-pin DO-214AC package, making it ideal for compact electronic assemblies.

It meets the stringent automotive standard AEC-Q101, ensuring robustness and reliable performance under demanding conditions. The diode maintains functionality across a wide temperature range from -65°C to 150°C, making it suitable for automotive, industrial, and consumer electronics applications.

Featuring a low maximum reverse leakage current of 5 µA and a maximum Zener impedance of 14 ohms, this diode delivers precise voltage regulation with minimal power loss. Its small form factor, with length 4.5mm and height 2.29mm, supports efficient PCB layouts and space-saving designs.

This Zener diode is widely used in power supply protection circuits, voltage reference applications, and to maintain stable voltage levels in various semiconductor and discrete electronic systems.

This diode features a nominal Zener voltage of 15 V with a tolerance of 10 percent. It supports a maximum power dissipation of 1 watt for reliable operation. The device has a low maximum reverse leakage current of 5 microamperes.

It includes an automotive standard certification of AEC-Q101 for high reliability. Operating temperature ranges from minus 65 degrees Celsius to 150 degrees Celsius. The diode comes in a compact package measuring 4.5 mm in length and 2.29 mm in height.

Its test current is specified at 17 mA with maximum Zener impedance of 14 ohms. Designed for efficient voltage regulation in electronic circuits and power applications.

Ideal for industrial, automotive, and consumer electronic applications requiring reliable voltage regulation and protection. Browse more Zener Diodes and related semiconductor components in the Electronics & Electricals category at EnvMart.

Vishay Zener Diode 15 V 1 W Voltage Regulator 2-Pin Surface Mount DO-214AC SML4744-E3/61
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Frequently Asked Questions

The nominal Zener voltage of this diode is 15 V with a tolerance of ±10%.

It supports a maximum power dissipation of 1 watt for reliable operation.

The maximum reverse leakage current is 5 microamperes.

The operating temperature ranges from -65 degrees Celsius to 150 degrees Celsius.

It comes in a DO-214AC package, measuring 4.5 mm in length and 2.29 mm in height.

The maximum Zener impedance is 14 ohms.

The test current is specified at 17 mA.

It includes an automotive standard certification of AEC-Q101 for high reliability.

Yes, this diode is designed for surface mounting with a 2-pin configuration.

This Zener diode is designed for efficient voltage regulation in electronic circuits and power applications.

The country of origin for this diode is India.

This diode has one element per chip.

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