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TZMC4V3-GS18 The Vishay Semiconductors TZMC4V3-GS18 is a single Zener diode with a nominal voltage of 4.3V and a power rating of 500mW. It features a ±5% tolerance and is housed in a surface-mount SOD-80 MiniMELF package.
Mfr Part #:

TZMC4V3-GS18

Available from 1 distributors
Mfr Name: Vishay
Vishay
The Vishay Semiconductors TZMC4V3-GS18 is a single Zener diode with a nominal voltage of 4.3V and a power rating of 500mW. It features a ±5% tolerance and is housed in a surface-mount SOD-80 MiniMELF package.
✓ Total Stock: 21,020 pcs
$ Price Range: $0.02

TZMC4V3-GS18 Available from 1 distributor

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✓ Non-Authorised
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Optech Co.,Limited ✓
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21,020 pcs
On Request
21020 pcs On Request 1 On Request On Request On Request On Request On Request
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TZMC4V3-GS18 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Forward Voltage
Impedance (Max) (Zzt)
Mounting Type
Operating Temperature
Power
Supplier Device Package
Supplier Package
Tolerance
Voltage
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TZMC4V3-GS18 Description

Short technical summary and product information.

The Vishay Semiconductors TZMC4V3-GS18 is a small signal Zener diode designed for voltage stabilization applications. It offers a nominal Zener voltage of 4.3V with a tight tolerance of ±5%. The diode has a power dissipation rating of 500mW and a low reverse leakage current of 1µA at 1V.

 

This device features a very sharp reverse characteristic and high stability, making it suitable for precise voltage regulation. The operating temperature range is from -65°C to 175°C, ensuring reliable performance in various environmental conditions.

 

The TZMC4V3-GS18 is packaged in a MiniMELF (SOD-80) case, designed for surface mounting. This compact package is ideal for space-constrained applications. The diode also has a maximum forward voltage of 1.5V at 200mA.

TZMC4V3-GS18 Quick Information

Product Type: Zener Diode
Series: TZM-Series
Canonical Name: Vishay Dale TZMC4V3-GS18 Zener Diode
Subcategory: Single Zener Diodes

TZMC4V3-GS18 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

TZMC4V3-GS18 Estimated Pricing

Qty Low High
1+ $0.02 $0.02

Estimated market price range - modelled values for guidance only, not live distributor offers.

TZMC4V3-GS18 Features

  • Nominal Zener voltage of 4.3V.
  • Power dissipation rating of 500mW.
  • Tight tolerance of ±5%.
  • Surface mount SOD-80 MiniMELF package.
  • Wide operating temperature range.

TZMC4V3-GS18 Applications

  • Voltage regulation in low-power circuits.
  • Overvoltage protection in portable devices.
  • Reference voltage generation in analog circuits.
  • Clamping in signal conditioning circuits.

TZMC4V3-GS18 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the Zener voltage of the TZMC4V3-GS18?

The nominal Zener voltage is 4.3V with a tolerance of ±5%.

What is the forward voltage of the TZMC4V3-GS18?

The maximum forward voltage is 1.5V at a forward current of 200mA.

What package is the TZMC4V3-GS18 available in?

It is available in DO-213AC, MINI-MELF, and SOD-80 surface mount packages.

What is the maximum power dissipation of the TZMC4V3-GS18?

The maximum power dissipation is 500mW.

What is the operating temperature range of the TZMC4V3-GS18?

The operating temperature range is -65°C to 175°C.

What is the reverse leakage current of the TZMC4V3-GS18?

The typical reverse leakage current is 1µA at a reverse voltage of 1V.

What is the dynamic resistance of the TZMC4V3-GS18?

The maximum dynamic resistance is 90Ω at a test current of 5mA.

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