BZX384C43-E3-18
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Vishay General Semiconductor - Diodes Division BZX384C43-E3-18

Manufacturer No:
BZX384C43-E3-18
Manufacturer:
Vishay General Semiconductor - Diodes Division
Package:
Tape & Reel (TR)
Description:
DIODE ZENER 43V 200MW SOD323
Delivery:
Payment:
iso14001
iso45001
iso9001
iso13485

Product Introduction

Overview

The BZX384C43-E3-18 is a silicon planar Zener diode produced by Vishay General Semiconductor - Diodes Division. This component is part of the BZX384 series, which is known for its high reliability and versatility in various electronic applications. The BZX384C43-E3-18 is specifically designed to provide a stable voltage reference and protection against voltage spikes and surges.

Key Specifications

Parameter Value Unit
Zener Voltage (VZ) 43 V (nominal) V
Test Current (IZT) 5 mA mA
Power Dissipation (Ptot) 200 mW mW
Thermal Resistance (RthJA) 650 K/W K/W
Junction Temperature (Tj) -55 to +150 °C °C
Storage Temperature Range (Tstg) -65 to +150 °C °C
Operating Temperature Range (Top) -55 to +150 °C °C
Package SOD-323
Moisture Sensitivity Level MSL level 1 (according J-STD-020)
Soldering Conditions 260 °C/10 s at terminals

Key Features

  • Silicon planar Zener diodes with high reliability and stability.
  • Zener voltages graded according to the international E24 standard.
  • AEC-Q101 qualified, making them suitable for automotive applications.
  • RoHS-compliant and lead-free, ensuring environmental compliance.
  • Standard Zener voltage tolerance, providing consistent performance.
  • Single construction with a maximum power dissipation of 200 mW.
  • High thermal resistance (RthJA) of 650 K/W.
  • Wide operating temperature range from -55 to +150 °C.

Applications

  • Voltage regulation and reference in electronic circuits.
  • Protection against voltage spikes and surges.
  • Automotive systems requiring high reliability and stability.
  • Industrial and consumer electronics where stable voltage is crucial.
  • Signal conditioning and filtering in various electronic devices.

Q & A

  1. What is the nominal Zener voltage of the BZX384C43-E3-18?

    The nominal Zener voltage is 43 V.

  2. What is the maximum power dissipation of the BZX384C43-E3-18?

    The maximum power dissipation is 200 mW.

  3. What is the operating temperature range of the BZX384C43-E3-18?

    The operating temperature range is from -55 to +150 °C.

  4. Is the BZX384C43-E3-18 AEC-Q101 qualified?
  5. What package type is used for the BZX384C43-E3-18?

    The package type is SOD-323.

  6. What is the moisture sensitivity level of the BZX384C43-E3-18?

    The moisture sensitivity level is MSL level 1 (according J-STD-020).

  7. What are the soldering conditions for the BZX384C43-E3-18?

    The soldering conditions are 260 °C/10 s at terminals.

  8. Is the BZX384C43-E3-18 RoHS-compliant?
  9. What are some common applications of the BZX384C43-E3-18?
  10. What is the thermal resistance (RthJA) of the BZX384C43-E3-18?

    The thermal resistance (RthJA) is 650 K/W.

Product Attributes

Voltage - Zener (Nom) (Vz):43 V
Tolerance:±5%
Power - Max:200 mW
Impedance (Max) (Zzt):150 Ohms
Current - Reverse Leakage @ Vr:50 nA @ 30.1 V
Voltage - Forward (Vf) (Max) @ If:- 
Operating Temperature:-55°C ~ 150°C
Mounting Type:Surface Mount
Package / Case:SC-76, SOD-323
Supplier Device Package:SOD-323
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Similar Products

Part Number BZX384C43-E3-18 BZX384C47-E3-18 BZX384C4V3-E3-18 BZX384C43-HE3-18 BZX384C43-G3-18 BZX384C33-E3-18 BZX384C43-E3-08
Manufacturer Vishay General Semiconductor - Diodes Division Vishay General Semiconductor - Diodes Division Vishay General Semiconductor - Diodes Division Vishay General Semiconductor - Diodes Division Vishay General Semiconductor - Diodes Division Vishay General Semiconductor - Diodes Division Vishay General Semiconductor - Diodes Division
Product Status Active Active Active Active Active Active Active
Voltage - Zener (Nom) (Vz) 43 V 47 V 4.3 V 43 V 43 V 33 V 43 V
Tolerance ±5% ±5% ±5% ±5% ±5% ±5% ±5%
Power - Max 200 mW 200 mW 200 mW 200 mW 200 mW 200 mW 200 mW
Impedance (Max) (Zzt) 150 Ohms 170 Ohms 90 Ohms 150 Ohms 150 Ohms 80 Ohms 150 Ohms
Current - Reverse Leakage @ Vr 50 nA @ 30.1 V 50 nA @ 32.9 V 3 µA @ 1 V 50 nA @ 30.1 V 50 nA @ 30.1 V 50 nA @ 23.1 V 50 nA @ 30.1 V
Voltage - Forward (Vf) (Max) @ If - - - - - - -
Operating Temperature -55°C ~ 150°C -55°C ~ 150°C -55°C ~ 150°C -55°C ~ 150°C -55°C ~ 150°C -55°C ~ 150°C -55°C ~ 150°C
Mounting Type Surface Mount 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 SC-76, SOD-323
Supplier Device Package SOD-323 SOD-323 SOD-323 SOD-323 SOD-323 SOD-323 SOD-323

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