TZM5242B-GS08 The Vishay Semiconductors TZM5242B-GS08 is a Zener diode with a nominal Zener voltage of 12V and a power dissipation of 500mW. It is housed in a SOD-80 MiniMELF package.
Mfr Part #:

TZM5242B-GS08

Available from 2 distributors
Mfr Name: Vishay
Vishay
The Vishay Semiconductors TZM5242B-GS08 is a Zener diode with a nominal Zener voltage of 12V and a power dissipation of 500mW. It is housed in a SOD-80 MiniMELF package.
✓ Total Stock: 51,020 pcs
$ Price Range: $0.02

TZM5242B-GS08 Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
38,520 pcs
38520 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
12,500 pcs
12500 pcs On Request 1 On Request On Request On Request On Request On Request

TZM5242B-GS08 Specifications Quick View

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

TZM5242B-GS08 Description

Short technical summary and product information.

The Vishay Semiconductors TZM5242B-GS08 is a small signal Zener diode designed for voltage stabilization applications. It features a very sharp reverse characteristic and a low reverse current level, contributing to its high stability.

 

Key electrical specifications include a nominal Zener voltage of 12V with a tolerance of ±5%, a maximum power dissipation of 500mW, and a maximum forward voltage of 1.5V at 200mA. The reverse leakage current is a maximum of 1µA at 9.1V, with a maximum Zener impedance of 30Ω at the test current IZT1.

 

This device operates within a temperature range of -65°C to +175°C, with a maximum junction temperature of 175°C. It is packaged in a SOD-80 MiniMELF (QuadroMELF) surface mount package, suitable for various electronic assemblies. The flammability rating is UL 94 V-0, and it is rated MSL level 1 for moisture sensitivity.

 

The TZM5242B-GS08 is part of the TZQ5221B to TZQ5267B series, offering a wide Zener voltage range from 2.4V to 75V. Its robust design and precise voltage regulation make it suitable for numerous electronic circuits requiring stable voltage references.

TZM5242B-GS08 Quick Information

Product Type: Zener Diode
Series: TZM5242B
Canonical Name: Vishay Dale TZM5242B-GS08 Zener Diode
Subcategory: Small Signal Zener Diodes

TZM5242B-GS08 Compliance

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

TZM5242B-GS08 Estimated Pricing

Qty Low High
1+ $0.02 $0.02

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

TZM5242B-GS08 Features

  • Nominal Zener voltage is 12V.
  • Power dissipation rated at 500mW.
  • Tight voltage tolerance of ±5%.
  • Low reverse leakage current.
  • SOD-80 MiniMELF surface mount package.

TZM5242B-GS08 Applications

  • Used for voltage stabilization.
  • Suitable for low noise circuits.
  • Provides very high stability.
  • Features sharp reverse characteristic.

TZM5242B-GS08 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the Zener voltage of TZM5242B-GS08?

12V nominal with ±5% tolerance.

What is the power dissipation rating?

500mW maximum at RthJA ≤300 K/W.

What is the forward voltage?

Typically 1.1V at 200mA, maximum 1.5V.

What is the package type?

SOD-80 MiniMELF (QuadroMELF) surface-mount package.

What is the operating temperature range?

Junction temperature up to 175°C, storage from -65°C to +175°C.

What is the Zener impedance?

30Ω maximum at test current 20mA.

What is the reverse leakage current?

Maximum 1µA at 9.1V.

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