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DDZ39F-7 Zener Diode with 39V nominal voltage, ±3% tolerance, 500mW power rating. Surface mount package SOD-123.
Mfr Part #:

DDZ39F-7

Available from 2 distributors
Mfr Name: Diodes Incorporated
Diodes Incorporated
Zener Diode with 39V nominal voltage, ±3% tolerance, 500mW power rating. Surface mount package SOD-123.
✓ Total Stock: 49,908 pcs

DDZ39F-7 Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Smaxon Electronics ✓
Non-Authorised Inventory information
46,920 pcs
On Request
46920 pcs On Request 1 On Request On Request 1609+ On Request On Request
Bristol Electronics ✓
Non-Authorised Inventory information
2,988 pcs
On Request
2988 pcs On Request 1 On Request On Request On Request On Request On Request
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.

DDZ39F-7 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Forward Voltage
Halogen Free
Impedance (Max) (Zzt)
Mounting Type
Operating Temperature
Package / Case
Power
Power Dissipation
Supplier Device Package
Tape & Reel
Termination Finish
Tolerance
Voltage
Weight
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DDZ39F-7 Description

Short technical summary and product information.

The DDZ39F-7 is a surface mount precision Zener diode from Diodes Incorporated. It offers a nominal Zener voltage of 39V with a tight ±3% tolerance. The device can dissipate up to 500mW of power and features a maximum impedance of 85Ω at the Zener test current. It has a reverse leakage current of 50nA at 30V and a forward voltage of 900mV at 10mA. The operating temperature range is from -65°C to +150°C.

 

This diode is housed in a molded plastic SOD-123 package with matte tin plated terminals, making it suitable for automated assembly. The package is halogen and antimony free, complying with RoHS and REACH requirements. Moisture sensitivity level is 1, providing unlimited shelf life.

 

Typical applications include voltage regulation, clamping, and protection circuits in various electronic devices. The tight tolerance ensures precise voltage reference. The surface mount package enables compact PCB design and high-density assembly.

DDZ39F-7 Quick Information

Product Type: Zener Diode
Canonical Name: DDZ39F-7 Zener Diode, 39V ±3%, 500mW, SOD-123, Surface Mount
Subcategory: Single Zener Diodes

DDZ39F-7 Compliance

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

DDZ39F-7 Features

  • 39V nominal Zener voltage with ±3% tolerance.
  • 500mW power dissipation capability.
  • Surface mount SOD-123 package for automated assembly.
  • RoHS compliant and halogen-free design.
  • Operating temperature range from -65°C to +150°C.

DDZ39F-7 Applications

  • Used for voltage regulation in power supplies.
  • Ideal for overvoltage protection circuits.
  • Suitable for voltage reference applications.
  • Employed in clamping and transient suppression.

DDZ39F-7 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the Zener voltage of DDZ39F-7?

The nominal Zener voltage is 39V with a tolerance of ±3%.

What is the power dissipation rating?

The maximum power dissipation is 500mW.

What is the package type?

The package is SOD-123, a surface mount package.

Is this diode RoHS compliant?

Yes, it is RoHS3 compliant as per the datasheet.

What is the forward voltage drop?

The forward voltage is 900mV maximum at 10mA.

What is the operating temperature range?

The operating temperature range is -65°C to +150°C.

What is the reverse leakage current?

The reverse leakage current is 50nA maximum at 30V.

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