MM3Z3V9ST1G
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onsemi MM3Z3V9ST1G

Manufacturer No:
MM3Z3V9ST1G
Manufacturer:
onsemi
Package:
Tape & Reel (TR)
Description:
DIODE ZENER 3.9V 300MW SOD323
Delivery:
Payment:
iso14001
iso45001
iso9001
iso13485

Product Introduction

Overview

The MM3Z3V9ST1G is a Zener diode voltage regulator produced by onsemi, designed to provide voltage regulation and protection in various electronic applications. This component is packaged in a SOD-323 surface mount package, making it suitable for situations where space is limited. It is particularly well-suited for applications such as cellular phones, handheld portables, and high-density PC boards due to its compact size and robust performance characteristics.

Key Specifications

Parameter Description
Manufacturer onsemi
Type of Diode Zener
Power Dissipation 300 mW
Zener Voltage 3.9V (Range: 3.89V~4.16V)
Mounting SMD
Tolerance ±2%
Package SOD-323
Reverse Leakage Current (Ir) 3uA @ 1V
Zener Impedance (Zzt) 90Ω
ESD Rating Class 3 (>16 kV) per Human Body Model
Maximum Case Temperature for Soldering 260°C for 10 seconds
Flammability Rating UL94 V-0
Compliance Pb-Free, Halogen Free/BFR Free, RoHS Compliant

Key Features

  • Tight tolerance Zener voltage regulation
  • Steady state power rating of 300 mW
  • Small body outline dimensions: 0.067" x 0.049" (1.7 mm x 1.25 mm)
  • Low body height: 0.035" (0.9 mm)
  • ESD rating of Class 3 (>16 kV) per Human Body Model
  • AEC-Q101 qualified and PPAP capable
  • Pb-Free, Halogen Free/BFR Free, and RoHS compliant

Applications

The MM3Z3V9ST1G Zener diode is well-suited for various applications where voltage regulation and protection are critical. These include:

  • Cellular phones
  • Handheld portables
  • High-density PC boards
  • Other compact electronic devices requiring reliable voltage regulation

Q & A

  1. What is the Zener voltage of the MM3Z3V9ST1G?

    The Zener voltage of the MM3Z3V9ST1G is 3.9V, with a range of 3.89V to 4.16V.

  2. What is the power dissipation of the MM3Z3V9ST1G?

    The power dissipation of the MM3Z3V9ST1G is 300 mW.

  3. What is the package type of the MM3Z3V9ST1G?

    The MM3Z3V9ST1G is packaged in a SOD-323 surface mount package.

  4. What is the ESD rating of the MM3Z3V9ST1G?

    The ESD rating of the MM3Z3V9ST1G is Class 3 (>16 kV) per Human Body Model.

  5. Is the MM3Z3V9ST1G RoHS compliant?
  6. What are the typical applications of the MM3Z3V9ST1G?

    The MM3Z3V9ST1G is typically used in cellular phones, handheld portables, and high-density PC boards.

  7. What is the maximum case temperature for soldering the MM3Z3V9ST1G?

    The maximum case temperature for soldering the MM3Z3V9ST1G is 260°C for 10 seconds.

  8. What is the flammability rating of the MM3Z3V9ST1G?

    The flammability rating of the MM3Z3V9ST1G is UL94 V-0.

  9. Is the MM3Z3V9ST1G AEC-Q101 qualified?
  10. What is the reverse leakage current of the MM3Z3V9ST1G?

    The reverse leakage current of the MM3Z3V9ST1G is 3uA @ 1V.

Product Attributes

Voltage - Zener (Nom) (Vz):3.9 V
Tolerance:±2%
Power - Max:300 mW
Impedance (Max) (Zzt):90 Ohms
Current - Reverse Leakage @ Vr:3 µA @ 1 V
Voltage - Forward (Vf) (Max) @ If:900 mV @ 10 mA
Operating Temperature:-65°C ~ 150°C (TJ)
Mounting Type:Surface Mount
Package / Case:SC-76, SOD-323
Supplier Device Package:SOD-323
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In Stock

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Similar Products

Part Number MM3Z3V9ST1G MM3Z3V9T1G MM3Z3V0ST1G MM3Z3V3ST1G MM3Z3V6ST1G MM3Z3V9ST1
Manufacturer onsemi onsemi onsemi onsemi onsemi onsemi
Product Status Active Active Active Active Obsolete Obsolete
Voltage - Zener (Nom) (Vz) 3.9 V 3.9 V 3 V 3.3 V 3.6 V 4.03 V
Tolerance ±2% ±5% ±5% ±3% ±3% ±3%
Power - Max 300 mW 300 mW 300 mW 300 mW 300 mW 200 mW
Impedance (Max) (Zzt) 90 Ohms 90 Ohms 100 Ohms 95 Ohms 90 Ohms 90 Ohms
Current - Reverse Leakage @ Vr 3 µA @ 1 V 3 µA @ 1 V 10 µA @ 1 V 5 µA @ 1 V 5 µA @ 1 V 3 µA @ 1 V
Voltage - Forward (Vf) (Max) @ If 900 mV @ 10 mA 900 mV @ 10 mA 900 mV @ 10 mA 900 mV @ 10 mA 900 mV @ 10 mA 900 mV @ 10 mA
Operating Temperature -65°C ~ 150°C (TJ) -65°C ~ 150°C -65°C ~ 150°C (TJ) -65°C ~ 150°C (TJ) -65°C ~ 150°C (TJ) -65°C ~ 150°C
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount Surface Mount Surface Mount
Package / Case SC-76, SOD-323 SC-76, SOD-323 SC-76, SOD-323 SC-76, SOD-323 SC-76, SOD-323 SC-76, SOD-323
Supplier Device Package SOD-323 SOD-323 SOD-323 SOD-323 SOD-323 SOD-323

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