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TZMC39-GS18 This is a 39V Zener Diode from Vishay with 500mW power dissipation in a surface mount SOD-80 MiniMELF package.
Mfr Part #:

TZMC39-GS18

Available from 2 distributors
Mfr Name: Vishay
Vishay
This is a 39V Zener Diode from Vishay with 500mW power dissipation in a surface mount SOD-80 MiniMELF package.
✓ Total Stock: 21,020 pcs
$ Price Range: $0.05 - $0.38

TZMC39-GS18 Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
11,020 pcs
On Request
11020 pcs On Request 1 On Request On Request On Request On Request On Request
Risen Electronics ✓
Non-Authorised Inventory information
10,000 pcs
On Request
10000 pcs On Request 1 On Request On Request On Request On Request 2026-02-16 21:33:16
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

TZMC39-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
Power Dissipation
Storage Temperature
Supplier Device Package
Tape & Reel
Tolerance
Voltage
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TZMC39-GS18 Description

Short technical summary and product information.

The TZMC39-GS18 is a 39V Zener Diode from Vishay's TZM series, designed for voltage stabilization applications. It has a nominal zener voltage of 39V with ±5% tolerance. The device can dissipate up to 500mW of power. Test current is 5mA, with a maximum dynamic resistance of 90Ω at IZT. Reverse leakage current is 100nA at 30V, and forward voltage is 1.5V at 200mA. The operating temperature range spans from -65°C to 175°C.

 

The diode is packaged in a surface mount SOD-80 MiniMELF package (also known as DO-213AC). It is supplied on tape and reel with 10,000 pieces per reel (13" reel). The device is RoHS compliant and REACH unaffected, with an MSL level of 1 (unlimited).

 

This Zener diode offers very sharp reverse characteristics, low reverse current, and high stability, making it suitable for voltage regulation in low-power circuits. Its compact MiniMELF package is ideal for space-constrained surface mount designs.

TZMC39-GS18 Quick Information

Product Type: Zener Diode
Series: TZM
Canonical Name: Vishay TZMC39-GS18 Zener Diode 39V 500mW Surface Mount SOD-80 MiniMELF
Subcategory: Single Zener Diode

TZMC39-GS18 Compliance

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

TZMC39-GS18 Estimated Pricing

Qty Low High
1+ $0.38 $0.38
10+ $0.24 $0.24
100+ $0.15 $0.15
500+ $0.11 $0.11
1,000+ $0.10 $0.10
2,000+ $0.09 $0.09
5,000+ $0.08 $0.08
10,000+ $0.07 $0.07
20,000+ $0.06 $0.06
30,000+ $0.06 $0.06
50,000+ $0.06 $0.06
70,000+ $0.05 $0.05
100,000+ $0.05 $0.05

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

TZMC39-GS18 Features

  • Nominal zener voltage of 39V.
  • Power dissipation rating of 500mW.
  • Surface mount SOD-80 MiniMELF package.
  • ±5% tolerance on zener voltage.
  • Operating temperature range -65°C to 175°C.

TZMC39-GS18 Applications

  • Used for voltage stabilization in electronic circuits.
  • Suitable for surface mount designs requiring compact size.
  • Can be used in low-power voltage reference applications.

TZMC39-GS18 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the zener voltage of the TZMC39-GS18?

39V.

What is the power dissipation rating?

500mW.

What is the forward voltage?

1.5V at 200mA.

What is the package type?

SOD-80 MiniMELF (DO-213AC).

What is the operating temperature range?

-65°C to 175°C.

What is the tolerance?

±5%.

What is the reverse leakage current?

100nA at 30V.

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