1N5335B DIODE ZENER 3.9V 5W AXIAL. A 3.9V Zener diode with 5W power dissipation in a through-hole axial package.
Mfr Part #:

1N5335B

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
DIODE ZENER 3.9V 5W AXIAL. A 3.9V Zener diode with 5W power dissipation in a through-hole axial package.
Total Stock: 10 pcs
$ Price Range: $0.22

1N5335B Available from 1 distributor

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1N5335B Specifications Quick View

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

1N5335B Description

Short technical summary and product information.

The 1N5335B is a 3.9V Zener diode from On Semiconductor's 1N53 series of 5W Surmetic 40 voltage regulators. It features a nominal Zener voltage of 3.9V with ±5% tolerance, maximum Zener impedance of 2Ω at IZT, and a maximum reverse leakage current of 50µA at 1V. The device is rated for 5W power dissipation at 25°C lead temperature (derate 40mW/°C above 25°C) and can operate over a junction temperature range of -65°C to 200°C.

 

This Zener diode is housed in a T-18, axial lead plastic package designed for through-hole mounting. The cathode is indicated by a polarity band. The device is suitable for voltage regulation applications requiring a 3.9V reference with 5W power handling capability.

 

The 1N5335B is RoHS3 compliant and has an MSL of 1 (unlimited). It is part of a series covering 3.3V to 200V Zener voltages, offering design flexibility across multiple voltage rails.

1N5335B Quick Information

Product Type: Zener Diode
Series: 1N53
Canonical Name: DIODE ZENER 3.9V 5W AXIAL
Subcategory: Single Zener Diode

1N5335B Compliance

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

1N5335B Estimated Pricing

Qty Low High
5,000+ $0.22 $0.22

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

1N5335B Features

  • 3.9V Zener voltage with ±5% tolerance.
  • 5W power dissipation capability.
  • Maximum Zener impedance of 2Ω.
  • Through-hole axial lead package.
  • Operating temperature -65°C to 200°C.

1N5335B Applications

  • Voltage regulation in power supplies.
  • Overvoltage protection circuits.
  • Voltage reference in analog circuits.

1N5335B FAQs

6 frequently asked questions generated from this part’s specifications.
What is the Zener voltage of the 1N5335B?

The nominal Zener voltage is 3.9V with a tolerance of ±5%.

What is the power dissipation rating?

The maximum power dissipation is 5W at 25°C lead temperature, derating 40mW/°C above 25°C.

What is the operating temperature range?

The operating and storage temperature range is -65°C to 200°C.

What package is the 1N5335B available in?

It is available in a T-18, axial lead through-hole package.

What is the forward voltage?

The maximum forward voltage is 1.2V at a forward current of 1A.

What is the reverse leakage current?

The maximum reverse leakage current is 50µA at a reverse voltage of 1V.

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