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Manufacturer Part #


MMSZ Series 5.1 V ±5 % 500 mW Surface Mount Voltage Regulator Diode - SOD-123

Product Specification Section
Technical Attributes
Attributes Table
Working Voltage-Nom: 5.1V
Power Dissipation: 500mW
Forward (Drive) Current: 10mA
Forward Voltage: 0.9V
Reverse Current-Max: 2µA
Voltage Tolerance: 5%
Impedance: 60Ω
Operating Temp Range: -55°C to +150°C
Capacitance: 250pF
Configuration: Single
Height - Max: 1.25mm
Dimension: L  2.84mm x W  1.8mm
No of Terminals: 2
Package Style:  SOD-123
Mounting Method: Surface Mount
Features & Applications
The  MMSZ5V1T1G is a device provide a convenient alternative to the leadless 34−package style.This complete series of Zener diodes are offered in the convenient,surface mount plastic SOD−123 package.


  • 500 mW Rating on FR−4 or FR−5 Board
  • Wide Zener Reverse Voltage Range − 2.4 V to 56 V
  • Package Designed for Optimal Automated Board Assembly
  • Small Package Size for High Density Applications
  • ESD Rating of Class 3 (>16 kV) per Human Body Model
  • Pb−Free Packages are Available

View the complete family of MMSZ5 Zener Voltage Regulators

Pricing Section
Web Price:
$0.205 USD Each
Cost Per Unit
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Tariff charges may apply if shipping to the United States. An estimate of tariff charges will be calculated at checkout.

$7.00 reeling fee is amortized over the number of components for each reel.
Mini-Reels are a custom product and are non-cancelable and non-returnable.