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Vishay Surface Mount 18 V 1.5 W Zener Diode Single 2-Pin DO-214AA SMZJ3795BHM3_A/H

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Vishay Surface Mount 18 V 1.5 W Zener Diode Single 2-Pin DO-214AA SMZJ3795BHM3_A/H

Name: Vishay Surface Mount 18 V 1.5 W Zener Diode Single 2-Pin DO-214AA SMZJ3795BHM3_A/H
Brand: Vishay
SKU: 167795

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Category Zener Diodes Brand Vishay Condition New

Specifications

Country of Origin	India
Brand	Vishay
Height	2.44mm
Length	4.57mm
Model	SMZJ3795BHM3_A/H
Mount Type	Surface
Maximum Operating Temperature	150°C
Package Type	DO-214AA
Minimum Operating Temperature	-55°C
Standards/Approvals	RoHS
Pin Count	2
Number of Elements per Chip	1
Automotive Standard	AEC-Q101
Maximum Power Dissipation Pd	1.5W
Diode Configuration	Single
Test Current It	20.8mA
Maximum Reverse Leakage Current	5μA
Nominal Zener Voltage Vz	18V
Zener Type	Voltage Regulator
Maximum Zener Impedance	12Ω

Key Features

Designed for voltage regulation and overvoltage protection.
Single diode configuration with two pins for surface mounting.
Nominal Zener voltage of 18 volts with ±5% tolerance.
Maximum power dissipation of 1.5 watts ensuring reliable operation.
Low Zener impedance for stable voltage regulation.
Operates over a temperature range from -55°C to 150°C.
Complies with RoHS standards and automotive AEC-Q101 qualification.
Compact dimensions of 4.57 mm length and 2.44 mm height fit automated PCB assembly.

Product Description

Vishay SMZJ3795BHM3_A/H is a high-quality surface mount Zener diode designed for industrial, electronic, and automotive applications requiring precise voltage regulation and protection. With a nominal Zener voltage of 18 volts and a maximum power dissipation of 1.5 watts, this single-element diode ensures stable voltage regulation in compact electronics.

The device features a low profile DO-214AA package compatible with automated PCB placement, making it suitable for high-volume manufacturing environments. It has a low Zener impedance that improves regulation accuracy and a test current of 20.8 mA, ensuring predictable performance in load conditions.

Operating reliably within a wide temperature range from -55°C to 150°C, the diode is robust for use in automotive and industrial electronics, being AEC-Q101 qualified and RoHS compliant. Its maximum reverse leakage current is limited to 5 μA, reducing power loss and improving efficiency.

The compact size with a length of 4.57 mm and height of 2.44 mm helps fit dense PCB layouts while maintaining performance. The Vishay SMZJ3795BHM3_A/H diode provides effective voltage stabilization and overvoltage protection for sensitive electronic circuits.

Designed for voltage regulation and overvoltage protection applications. Single diode configuration in a low-profile surface mount DO-214AA package. Nominal Zener voltage of 18 V with precision tolerance of ±5%. Maximum power dissipation up to 1.5 W supports durable operation.

Test current rating of 20.8 mA ensures stable diode performance. Low Zener impedance provides excellent voltage regulation. Wide operating temperature range from -55°C to 150°C for harsh environments. AEC-Q101 automotive certification for reliability in automotive applications.

RoHS compliant meeting environmental and safety standards. Compact dimensions optimized for automated PCB assembly and high density circuits.

This diode is suitable for use in industrial controls, automotive electronics, power supply circuits, and general-purpose voltage regulation in electronic devices. Its reliability and precise voltage characteristics make it a preferred component in semiconductor design and manufacturing.

Explore more discrete semiconductor components and Zener Diodes on EnvMart to find the best solution for your electronic applications.