BZX585-C12,135 BZX585-C12,135 is a 12V Zener diode from Nexperia USA Inc. with 300mW power dissipation and ±5% tolerance in a SOD523 surface mount package.
Mfr Part #:

BZX585-C12,135

Available from 2 distributors
Mfr Name: Nexperia USA Inc.
Nexperia USA Inc.
BZX585-C12,135 is a 12V Zener diode from Nexperia USA Inc. with 300mW power dissipation and ±5% tolerance in a SOD523 surface mount package.
✓ Total Stock: 31,190 pcs

BZX585-C12,135 Available from 2 distributors

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31,020 pcs
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170 pcs
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BZX585-C12,135 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
Operating Temperature Range
Package / Case
Power
Power Dissipation
SVHC Present
Supplier Device Package
Tape & Reel
Termination Style
Tolerance
Voltage

BZX585-C12,135 Description

Short technical summary and product information.

The BZX585-C12,135 is a 12V Zener diode designed for voltage regulation and protection in low-power circuits. It features a nominal Zener voltage of 12V with ±5% tolerance and a maximum power dissipation of 300mW. The diode offers a low impedance of 10Ω (Zzt) and a maximum reverse leakage current of 100µA at 8V. Forward voltage is specified at 1.1V maximum at 100mA.

 

This Zener diode is housed in a compact SOD-523 (SC-79) surface mount package, making it suitable for space-constrained applications. It operates over a wide temperature range from -65°C to 150°C, ensuring reliability in demanding environments. The surface mount design supports automated assembly processes.

 

Typical applications include voltage clamping, overvoltage protection, and reference voltage generation in consumer electronics, industrial controls, and communication equipment. The device is RoHS3 compliant and has an MSL of Level 1 (unlimited).

BZX585-C12,135 Quick Information

Product Type: Zener Diode
Series: BZX585
Canonical Name: BZX585-C12,135 Zener Diode 12V 300mW SOD523
Subcategory: Single Zener Diode

BZX585-C12,135 Compliance

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

BZX585-C12,135 Features

  • 12V nominal Zener voltage with ±5% tolerance.
  • 300mW maximum power dissipation rating.
  • Low impedance of 10Ω (Zzt) for stable regulation.
  • Surface mount SOD-523 package for compact designs.
  • Wide operating temperature range -65°C to 150°C.

BZX585-C12,135 Applications

  • Voltage regulation in low-power electronic circuits.
  • Overvoltage protection for sensitive components.
  • Reference voltage generation in analog designs.
  • Clamping and transient suppression applications.

BZX585-C12,135 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the Zener voltage of the BZX585-C12,135?

The nominal Zener voltage is 12V with a tolerance of ±5%.

What is the power dissipation rating?

The maximum power dissipation is 300mW.

What package is the BZX585-C12,135 available in?

It is available in a surface mount SOD-523 (SC-79) package.

What is the operating temperature range?

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

What is the forward voltage of this diode?

The maximum forward voltage is 1.1V at 100mA.

What is the reverse leakage current?

The maximum reverse leakage current is 100µA at 8V.

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