BZX55C39-TAP Zener diode with nominal 39V breakdown voltage, 500mW power rating, and ±5% tolerance. Housed in a DO-35 through-hole package.
Mfr Part #:

BZX55C39-TAP

Available from 1 distributors
Mfr Name: Vishay Dale
Vishay Dale
Zener diode with nominal 39V breakdown voltage, 500mW power rating, and ±5% tolerance. Housed in a DO-35 through-hole package.
Total Stock: 97 pcs
$ Price Range: $0.08 - $0.48

BZX55C39-TAP Available from 1 distributor

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BZX55C39-TAP Specifications Quick View

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

BZX55C39-TAP Description

Short technical summary and product information.

The BZX55C39-TAP is a 39V Zener diode from Vishay Dale, part of the BZX55 series of small signal Zener diodes. It features a nominal Zener voltage of 39V with a tolerance of ±5%, tested at 5 mA. The device is rated for a maximum power dissipation of 500 mW at 25°C ambient temperature with 4 mm lead length.

 

Electrical characteristics include a maximum Zener impedance of 90 Ω at the test current, a maximum reverse leakage current of 100 nA at 30 V, and a maximum forward voltage of 1.5 V at 200 mA. The operating temperature range spans -65°C to 175°C, with a maximum junction temperature of 175°C.

 

The diode is configured as a single Zener diode and is designed for through-hole mounting. It comes in a DO-35 (DO-204AH) package with axial leads. The molding compound is rated UL 94 V-0 for flammability. This component is suitable for voltage stabilization and other general-purpose Zener applications.

BZX55C39-TAP Quick Information

Product Type: Zener Diode
Series: BZX55
Canonical Name: Vishay Dale BZX55C39-TAP Zener Diode, 39V, 500mW, DO-35
Subcategory: Single Zener Diode

BZX55C39-TAP Compliance

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

BZX55C39-TAP Estimated Pricing

Qty Low High
1+ $0.48 $0.48
10+ $0.30 $0.30
50+ $0.21 $0.21
100+ $0.19 $0.19
500+ $0.14 $0.14
10,000+ $0.09 $0.09
30,000+ $0.08 $0.08

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

BZX55C39-TAP Features

  • Nominal Zener voltage of 39V.
  • Power dissipation rated at 500mW.
  • ±5% Zener voltage tolerance.
  • Maximum Zener impedance of 90Ω.
  • DO-35 through-hole package.

BZX55C39-TAP Applications

  • Voltage stabilization in electronic circuits.
  • Used in low-power voltage reference designs.
  • Suitable for general purpose clamping.
  • Ideal for through-hole PCB assembly.

BZX55C39-TAP FAQs

7 frequently asked questions generated from this part’s specifications.
What is the Zener voltage of BZX55C39-TAP?

39V nominal, ±5% tolerance.

What is the forward voltage?

Maximum 1.5V at 200mA.

What package does it come in?

DO-35 (DO-204AH) through-hole package.

What is the power dissipation rating?

500mW maximum at 25°C ambient.

What is the maximum Zener impedance?

90Ω at 5mA test current.

What is the reverse leakage current?

Maximum 100nA at 30V reverse voltage.

What is the operating temperature range?

-65°C to 175°C.

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