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onsemi Zener Diode 180 V 3 W Single Surface Mount 2-Pin DO-214AA 1SMB5955BT3G

Category Zener Diodes Brand onsemi Condition New

Specifications

Country of Origin India
Brand onsemi
Height 2.47mm
Length 5.6mm
Model 1SMB5955BT3G
Mount Type Surface
Series 1SMA59xxBT3G
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 3W
Diode Configuration Single
Test Current It 2.1mA
Maximum Reverse Leakage Current 1μA
Nominal Zener Voltage Vz 180V
Zener Type Voltage Regulator
Maximum Zener Impedance 900Ω

Key Features

  • This diode features a single element chip configuration optimized for voltage regulation.
  • It supports maximum power dissipation of 3 watts ensuring robust performance.
  • The package type is DO-214AA with 2-pin configuration suitable for surface mounting.
  • The device operates within a temperature range from -65°C to 150°C.
  • Test current is 2.1 mA providing accurate Zener voltage regulation.
  • Maximum Zener impedance is 900 Ω enhancing voltage stability under load.
  • Maximum reverse leakage current is low at 1 μA reducing unwanted current flow.
  • Compliance with RoHS and automotive standard AEC-Q101 ensures quality and reliability.

Product Description

onsemi 1SMB5955BT3G is a high-performance Zener diode designed for voltage regulation applications. With a nominal Zener voltage of 180 volts and maximum power dissipation of 3 watts, it provides reliable voltage reference and protection for electronic circuits. This device features a single element chip mounted in a compact surface mount DO-214AA package with 2 pins, enabling easy integration on PCBs with limited space.

The diode operates efficiently across a wide temperature range from -65°C to 150°C, making it suitable for automotive and industrial electronics demanding harsh environmental resistance. A low test current of 2.1 mA ensures precise voltage regulation at the rated Zener voltage, while the maximum Zener impedance of 900 Ω provides voltage stability under varying load conditions. Additionally, the minimal reverse leakage current of 1 μA helps maintain circuit integrity by preventing leakage currents during off-state.

It is commonly deployed in power supply regulation, protection circuits, and voltage clamping applications. This diode contains a single chip element configured specifically for voltage regulation. Its surface mount DO-214AA package supports high-density assembly in compact designs.

Rated maximum operating temperature is 150°C and minimum is -65°C for wide application range. Test current of 2.1 mA sets the diode’s voltage regulation reference point. Maximum power dissipation of 3 W allows for moderate power handling capabilities.

Low reverse leakage current of 1 μA minimizes power loss and circuit noise. Compliant with RoHS and certified to AEC-Q101 ensures quality and safety.

This product is ideal for use in various electronics and industrial applications including automotive, manufacturing, and power electronics sectors. EnvMart offers this high-quality onsemi Zener diode suitable for engineers and designers requiring dependable voltage regulation components.

Explore more products in our Zener Diodes category.

onsemi Zener Diode 180 V 3 W Single Surface Mount 2-Pin DO-214AA 1SMB5955BT3G
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Frequently Asked Questions

The nominal Zener voltage of this diode is 180 volts, providing reliable voltage regulation for electronic circuits.

It has a maximum power dissipation of 3 watts, allowing for moderate power handling capabilities in various applications.

This model operates efficiently across a temperature range from -65°C to 150°C, making it suitable for harsh environments.

The maximum reverse leakage current is low at 1 μA, which helps to minimize unwanted current flow during off-state.

The maximum Zener impedance is 900 Ω, which enhances voltage stability under varying load conditions.

This diode comes in a DO-214AA package type, designed for surface mounting with a 2-pin configuration.

The test current for this Zener diode is 2.1 mA, which provides accurate voltage regulation at the rated Zener voltage.

It complies with the automotive standard AEC-Q101, ensuring quality and reliability for automotive applications.

This model features a single element chip configuration, optimized specifically for voltage regulation applications.

The dimensions of this diode are 5.6 mm in length and 2.47 mm in height, making it suitable for compact designs.

Yes, this diode is compliant with RoHS standards, ensuring it meets environmental regulations.

This Zener diode is commonly deployed in power supply regulation, protection circuits, and voltage clamping applications.

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