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onsemi Zener Diode 5.6 V 550 mW Surface Mount 2-Pin DO-214AA 1SMB5919BT3G

Category Zener Diodes Brand onsemi Condition New

Specifications

Country of Origin India
Brand onsemi
Height 2.47mm
Length 5.6mm
Model 1SMB5919BT3G
Mount Type Surface
Maximum Operating Temperature 150°C
Package Type DO-214AA
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 550mW
Diode Configuration Single
Test Current It 66.9mA
Maximum Reverse Leakage Current 5μA
Nominal Zener Voltage Vz 5.6V
Zener Type Voltage Regulator
Maximum Zener Impedance 2Ω

Key Features

  • Single diode configuration for voltage regulation applications.
  • Maximum power dissipation of 550 mW ensures efficient thermal management.
  • Standard 5% zener voltage tolerance suitable for precision regulation.
  • Compact 2.47 mm height and 5.6 mm length suitable for surface mounting.
  • Operates reliably between -65°C and 150°C ambient temperature range.
  • Maximum reverse leakage current rated at 5 μA provides low leakage performance.
  • Test current specified at 66.9 mA for stability and accuracy.
  • Meets RoHS compliance and automotive AEC-Q101 standard for quality assurance.

Product Description

onsemi 1SMB5919BT3G is a high-reliability Zener Diode designed for voltage regulation with a nominal zener voltage of 5.6 V and a maximum power dissipation of 550 mW. Packaged in a compact DO-214AA surface mount package featuring two pins, this diode is ideal for use in modern electronic circuits requiring stable voltage regulation and protection.

This diode is configured as a single element chip capable of sustaining a test current of 66.9 mA, while maintaining a maximum reverse leakage current of only 5 μA. Providing a maximum Zener impedance of 2 Ω, it ensures precision voltage regulation within ±5% tolerance.

The device is engineered to operate across a wide temperature range from -65°C to 150°C, making it suitable for automotive and industrial applications. It conforms to the automotive standard AEC-Q101 and RoHS directive, certifying its quality and environmental compliance.

Its minimal height of 2.47 mm and length of 5.6 mm helps reduce PCB real estate, enabling efficient design in compact spaces. The 2-pin surface mount design simplifies assembly processes and enhances manufacturing efficiency.

Single diode configuration for voltage regulation applications. Maximum power dissipation of 550 mW ensures efficient thermal management. Standard 5% zener voltage tolerance suitable for precision regulation. Compact 2.47 mm height and 5.6 mm length suitable for surface mounting.

Operates reliably between -65°C and 150°C ambient temperature range. Maximum reverse leakage current rated at 5 μA provides low leakage performance. Test current specified at 66.9 mA for stability and accuracy. Meets RoHS compliance and automotive AEC-Q101 standard for quality assurance.

Zener impedance maximum of 2 Ω ensures stable voltage regulation. Two-pin surface mount DO-214AA package optimized for PCB assembly.

This onsemi Zener Diode is broadly applied in electronic circuits for voltage stabilization, surge protection, and automotive electronics. Suitable for industrial and commercial manufacturing uses. Explore our extensive Semiconductor category for more advanced discrete components suitable for your applications.

Explore more products in our Zener Diodes category.

onsemi Zener Diode 5.6 V 550 mW Surface Mount 2-Pin DO-214AA 1SMB5919BT3G
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Frequently Asked Questions

The nominal zener voltage of this diode is 5.6 V, which is suitable for voltage regulation applications.

This model has a maximum power dissipation of 550 mW, ensuring efficient thermal management during operation.

It operates reliably within a temperature range of -65°C to 150°C, making it suitable for various applications.

The maximum reverse leakage current is rated at 5 μA, providing low leakage performance.

This diode is packaged in a DO-214AA surface mount package, which features a compact design with two pins.

The test current specified for stability and accuracy is 66.9 mA.

The maximum zener impedance is 2 Ω, ensuring stable voltage regulation.

Yes, it meets RoHS compliance and the automotive AEC-Q101 standard for quality assurance.

The diode has a height of 2.47 mm and a length of 5.6 mm, making it suitable for compact PCB designs.

This model features a single element configuration, designed for voltage regulation applications.

It is broadly applied in electronic circuits for voltage stabilization, surge protection, and automotive electronics.

This diode has a pin count of 2, which is typical for its surface mount design.

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