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onsemi 3.9 V Zener Diode Single Surface Mount DO-214AA 550 mW Power Dissipation 1SMB5915BT3G

Category Zener Diodes Brand onsemi Condition New

Specifications

Country of Origin India
Brand onsemi
Height 2.47mm
Length 5.6mm
Model 1SMB5915BT3G
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 96.1mA
Maximum Reverse Leakage Current 25μA
Nominal Zener Voltage Vz 3.9V
Zener Type Voltage Regulator
Maximum Zener Impedance 7.5Ω
3.9V Zener diode,1SMB5915B 3WBrand ON Semiconductor

Key Features

  • Nominal Zener voltage rating of 3.9 V ensures voltage regulation.
  • Maximum power dissipation of 550 mW suitable for low power applications.
  • Surface mount package type DO-214AA for efficient PCB layout.
  • Operates within the temperature range of -65°C to 150°C for reliable performance.
  • Maximum reverse leakage current of 25 μA minimizes power loss.
  • AEC-Q101 automotive standard qualified for automotive systems.
  • Test current of 96.1 mA with a maximum Zener impedance of 7.5 Ω.
  • Compact dimensions with height 2.47 mm and length 5.6 mm.

Product Description

onsemi 1SMB5915BT3G is a high quality single Zener diode designed for voltage regulation applications. It offers a nominal Zener voltage of 3.9 V with a power dissipation capability of 550 mW, housed in a surface mount DO-214AA package. This component is engineered for reliable operation across a broad temperature range from -65°C to 150°C, making it suitable for industrial, automotive, and electronic circuit protection uses.

This diode features a maximum reverse leakage current of 25 μA, ensuring minimal power loss during operation. The AEC-Q101 qualification highlights its suitability for automotive system reliability requirements. Its electrical characteristics include a test current of 96.1 mA and maximum Zener impedance of 7.5 Ω, providing stable voltage regulation in low power electronic circuits.

With its compact height of 2.47 mm and length of 5.6 mm, along with a standard 2-pin configuration, the 1SMB5915BT3G diode is compatible with automated surface-mount technology (SMT) processes, improving production efficiency and circuit board density.

Nominal Zener voltage rating of 3.9 V ensures voltage regulation. Maximum power dissipation of 550 mW suitable for low power applications. Surface mount package type DO-214AA for efficient PCB layout. Operates within the temperature range of -65°C to 150°C for reliable performance.

Maximum reverse leakage current of 25 μA minimizes power loss. AEC-Q101 automotive standard qualified for automotive systems. Test current of 96.1 mA with a maximum Zener impedance of 7.5 Ω. Compact dimensions with height 2.47 mm and length 5.6 mm.

Pin count of 2 suitable for standard circuit designs. ROHS compliant to ensure environmental safety in production and use.

This Zener diode is ideal for a range of applications including voltage regulation, transient voltage suppression, and precision reference in electronic circuits used in industrial controls, automotive electronics, and power supplies.

EnvMart offers this onsemi 1SMB5915BT3G Zener diode as a quality component for engineers and designers requiring dependable voltage regulation with small form factor and automotive-grade reliability.

Explore more products in our Zener Diodes category.

onsemi 3.9 V Zener Diode Single Surface Mount DO-214AA 550 mW Power Dissipation 1SMB5915BT3G
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Frequently Asked Questions

The nominal Zener voltage rating of this diode is 3.9 V, ensuring effective voltage regulation.

This model has a maximum power dissipation capability of 550 mW, making it suitable for low power applications.

It operates within a temperature range of -65°C to 150°C, ensuring reliable performance across various conditions.

The maximum reverse leakage current for this diode is 25 μA, which helps to minimize power loss during operation.

The maximum Zener impedance is 7.5 Ω, providing stable voltage regulation characteristics.

The diode has a height of 2.47 mm and a length of 5.6 mm, making it compact for various applications.

It is housed in a surface mount package type DO-214AA, which is efficient for PCB layout.

Yes, it is AEC-Q101 automotive standard qualified, ensuring reliability for automotive systems.

The test current for the 1SMB5915BT3G is 96.1 mA, which is relevant for its performance characteristics.

This model features a 2-pin configuration, suitable for standard circuit designs.

The diode is RoHS compliant, ensuring environmental safety in production and use.

It is suitable for voltage regulation, transient voltage suppression, and precision reference in electronic circuits.

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