BZX84C4V3LT3G
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onsemi BZX84C4V3LT3G

Manufacturer No:
BZX84C4V3LT3G
Manufacturer:
onsemi
Package:
Tape & Reel (TR)
Description:
DIODE ZENER 4.3V 225MW SOT23-3
Delivery:
Payment:
iso14001
iso45001
iso9001
iso13485

Product Introduction

Overview

The BZX84C4V3LT3G is a Zener diode from onsemi, designed to provide voltage regulation in a compact, surface-mount SOT-23 package. This device is ideal for applications requiring minimal space and high reliability. It is well-suited for use in cellular phones, handheld portables, and high-density PC boards.

Key Specifications

Parameter Value Unit
Zener Voltage (VZ) 4.3 V
Power Dissipation (P Max) 0.225 W
Maximum Reverse Leakage Current (IR) 3 μA
Zener Impedance (ZZT) 90 Ω
Minimum Operating Temperature -65 °C
Maximum Operating Temperature 150 °C
Package Type SOT-23 (TO-236)
ESD Rating Class 3 (>16 KV) per Human Body Model

Key Features

  • Voltage regulation with a Zener breakdown voltage range of 2.4 V to 75 V
  • Compact SOT-23 package designed for optimal automated board assembly
  • High density applications due to small package size
  • ESD rating of Class 3 (>16 KV) per Human Body Model
  • Suitable for waveform clipping, MOSFET gate protection, and general usage
  • 250 mW rating on FR-4 or FR-5 board

Applications

  • Cellular phones
  • Handheld portables
  • High-density PC boards
  • Voltage regulation in various electronic devices
  • Waveform clipping and MOSFET gate protection

Q & A

  1. What is the primary function of the BZX84C4V3LT3G Zener diode?

    The primary function is to provide voltage regulation.

  2. What is the Zener voltage of the BZX84C4V3LT3G?

    The Zener voltage is 4.3 V.

  3. What is the maximum power dissipation of the BZX84C4V3LT3G?

    The maximum power dissipation is 0.225 W.

  4. What is the package type of the BZX84C4V3LT3G?

    The package type is SOT-23 (TO-236).

  5. What is the ESD rating of the BZX84C4V3LT3G?

    The ESD rating is Class 3 (>16 KV) per Human Body Model.

  6. What are some common applications of the BZX84C4V3LT3G?

    Common applications include cellular phones, handheld portables, and high-density PC boards.

  7. What is the maximum operating temperature of the BZX84C4V3LT3G?

    The maximum operating temperature is 150°C.

  8. What is the minimum operating temperature of the BZX84C4V3LT3G?

    The minimum operating temperature is -65°C.

  9. What is the maximum reverse leakage current of the BZX84C4V3LT3G?

    The maximum reverse leakage current is 3 μA.

  10. What is the Zener impedance of the BZX84C4V3LT3G?

    The Zener impedance is 90 Ω.

Product Attributes

Voltage - Zener (Nom) (Vz):4.3 V
Tolerance:±7%
Power - Max:225 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:TO-236-3, SC-59, SOT-23-3
Supplier Device Package:SOT-23-3 (TO-236)
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In Stock

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Similar Products

Part Number BZX84C4V3LT3G BZX84C4V7LT3G BZX84C4V3LT1G
Manufacturer onsemi onsemi onsemi
Product Status Active Active Active
Voltage - Zener (Nom) (Vz) 4.3 V 4.7 V 4.3 V
Tolerance ±7% ±6% ±7%
Power - Max 225 mW 225 mW 225 mW
Impedance (Max) (Zzt) 90 Ohms 80 Ohms 90 Ohms
Current - Reverse Leakage @ Vr 3 µA @ 1 V 3 µA @ 2 V 3 µA @ 1 V
Voltage - Forward (Vf) (Max) @ If 900 mV @ 10 mA 900 mV @ 10 mA 900 mV @ 10 mA
Operating Temperature -65°C ~ 150°C (TJ) -65°C ~ 150°C (TJ) -65°C ~ 150°C (TJ)
Mounting Type Surface Mount Surface Mount Surface Mount
Package / Case TO-236-3, SC-59, SOT-23-3 TO-236-3, SC-59, SOT-23-3 TO-236-3, SC-59, SOT-23-3
Supplier Device Package SOT-23-3 (TO-236) SOT-23-3 (TO-236) SOT-23-3 (TO-236)

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