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onsemi 1.30 V 500 mW Surface Mount Zener Diode Single 2-Pin SOD-123 MMSZ5256BT1G

Category Zener Diodes Brand onsemi Condition New

Specifications

Country of Origin India
Brand onsemi
Height 1.35mm
Length 3.86mm
Model MMSZ5256BT1G
Mount Type Surface
Maximum Operating Temperature 150°C
Package Type SOD-123
Minimum Operating Temperature -55°C
Pin Count 2
Number of Elements per Chip 1
Maximum Power Dissipation Pd 500mW
Diode Configuration Single
Test Current It 4.2mA
Maximum Reverse Leakage Current 100nA
Nominal Zener Voltage Vz 30V
Zener Type Voltage Regulator
Maximum Zener Impedance 49Ω
Surface Mount case SOD-123

Key Features

  • Designed for voltage regulation applications.
  • Single diode configuration with 2-pin SOD-123 package.
  • Maximum power dissipation of 500 milliwatts.
  • Zener voltage tolerance of ±5% ensures reliable performance.
  • Operates within temperature range from -55°C to 150°C.
  • Test current rating of 4.2 mA for accurate voltage clamping.
  • Maximum reverse leakage current is low at 100 nA.
  • Compact dimensions of 3.86 mm length and 1.35 mm height.

Product Description

onsemi MMSZ5256BT1G is a high-quality Surface Mount Zener Diode designed for voltage regulation and stabilization in electronic circuits. It features a nominal Zener voltage of 1.30 V and a maximum power dissipation of 500 mW, making it suitable for low power applications where precise voltage control is necessary.

The device comes in a compact 2-pin SOD-123 surface mount package, providing easy integration into modern printed circuit boards. It supports operation in harsh temperature environments ranging from -55°C to 150°C, ensuring reliability for industrial, commercial, and automotive electronic applications.

Low maximum reverse leakage current of 100 nA and a Zener voltage tolerance of ±5% enable stable voltage regulation with minimal losses. The diode is tested at a current of 4.2 mA to ensure performance consistency.

The maximum Zener impedance of 49 Ω combined with the single diode configuration offers effective voltage regulation and protection in power supplies, signal conditioning, and discrete semiconductor circuits.

Designed for voltage regulation applications. Single diode configuration with 2-pin SOD-123 package. Maximum power dissipation of 500 milliwatts. Zener voltage tolerance ±5% for reliable operation. Operating temperature range -55°C to 150°C.

Test current 4.2 mA ensures accurate voltage clamping. Low reverse leakage current of 100 nA. Compact dimensions 3.86 mm length and 1.35 mm height. Surface mount package supports efficient PCB assembly. Maximum Zener impedance of 49 Ω.

This onsemi MMSZ5256BT1G Zener Diode is ideal for use in industrial electronics, power management, semiconductor discrete components setups, and other applications requiring stable and precise voltage regulation.

Explore EnvMart for a wide range of semiconductor components and other related industrial electronics parts.

Explore more products in our Zener Diodes category.

onsemi 1.30 V 500 mW Surface Mount Zener Diode Single 2-Pin SOD-123 MMSZ5256BT1G
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Frequently Asked Questions

The nominal Zener voltage of this diode is 1.30 V.

The maximum power dissipation for this model is 500 mW.

It operates within a temperature range from -55°C to 150°C.

The maximum reverse leakage current is 100 nA.

The dimensions of the SOD-123 package are 3.86 mm in length and 1.35 mm in height.

This Zener diode has a 2-pin configuration.

The test current rating for this diode is 4.2 mA.

The maximum Zener impedance is 49 Ω.

It is designed for voltage regulation applications in electronic circuits.

This model has a single diode configuration.

The country of origin for this product is India.

This diode supports surface mounting in a SOD-123 package.

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