BZX85C12TR5K The ON Semiconductor BZX85C12TR5K is a Zener diode with a nominal Zener voltage of 12V and a power dissipation of 1W. It features a tolerance of ±5% and is housed in a DO-204AL (DO-41) package.
Mfr Part #:

BZX85C12TR5K

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor BZX85C12TR5K is a Zener diode with a nominal Zener voltage of 12V and a power dissipation of 1W. It features a tolerance of ±5% and is housed in a DO-204AL (DO-41) package.
Total Stock: 425,000 pcs
$ Price Range: $0.99

BZX85C12TR5K Available from 1 distributor

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BZX85C12TR5K Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Forward Voltage
Halogen Free
Lead Style
Mounting Type
Operating Temperature
Power Dissipation
SVHC Present
Tape & Reel
Tolerance

BZX85C12TR5K Description

Short technical summary and product information.

The BZX85C12TR5K from ON Semiconductor is a single Zener diode designed for voltage regulation applications. It offers a nominal Zener voltage of 12V with a tight tolerance of ±5%. The diode has a maximum power dissipation rating of 1W and a maximum forward voltage of 1.2V at 200mA.

 

This component is suitable for through-hole mounting and comes in a standard DO-204AL (DO-41) axial package. The operating temperature range is from -65°C to 200°C (TJ). It exhibits a maximum Zener impedance of 9 Ohms and a low reverse leakage current of 500 nA at 8.4V.

 

Key electrical characteristics include a 12V nominal Zener voltage and a 1W power rating. The ±5% tolerance ensures stable voltage regulation. The DO-204AL package is a common choice for through-hole applications, facilitating easy assembly onto printed circuit boards.

BZX85C12TR5K Quick Information

Product Type: Zener Diode
Series: BZX85C
Canonical Name: BZX85C12TR5K Zener Diode
Subcategory: Zener Diode - Single

BZX85C12TR5K Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: No

BZX85C12TR5K Estimated Pricing

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1+ $0.99 $0.99

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

BZX85C12TR5K Features

  • Nominal Zener voltage is 12V.
  • Maximum power dissipation is 1W.
  • Tolerance is specified at ±5%.
  • Through-hole mounting type.
  • DO-204AL (DO-41) package.

BZX85C12TR5K Applications

  • Used for voltage regulation.
  • Suitable for stable voltage references.
  • Applicable in power supply circuits.
  • Ideal for general electronics.

BZX85C12TR5K FAQs

7 frequently asked questions generated from this part’s specifications.
What is the Zener voltage of the BZX85C12TR5K?

The nominal Zener voltage is 12V.

What is the power dissipation of this Zener diode?

The maximum power dissipation is 1W.

What is the forward voltage of the BZX85C12TR5K?

The maximum forward voltage is 1.2V at a forward current of 200mA.

What is the tolerance of the Zener voltage?

The Zener voltage tolerance is ±5%.

What package does the BZX85C12TR5K come in?

It comes in a DO-204AL (DO-41) through-hole package.

What is the operating temperature range?

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

What is the reverse leakage current?

The maximum reverse leakage current is 500nA at a reverse voltage of 8.4V.

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