BZX585-B12,135 BZX585-B12,135 is a 12V Zener diode from Nexperia USA Inc. in a SOD523 surface-mount package. It offers 300mW power dissipation and ±2% tolerance.
Mfr Part #:

BZX585-B12,135

Available from 1 distributors
Mfr Name: NXP Semiconductors
NXP Semiconductors
BZX585-B12,135 is a 12V Zener diode from Nexperia USA Inc. in a SOD523 surface-mount package. It offers 300mW power dissipation and ±2% tolerance.
Total Stock: 32 pcs

BZX585-B12,135 Available from 1 distributor

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BZX585-B12,135 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Halogen Free
Impedance (Max) (Zzt)
Mounting Type
Nominal Zener Voltage
Non-repetitive Peak Reverse Power Dissipation
Operating Temperature
Power
SVHC Present
Storage Temperature
Supplier Device Package
Tolerance
Voltage

BZX585-B12,135 Description

Short technical summary and product information.

The BZX585-B12,135 is a general-purpose Zener diode from the BZX585 series, manufactured by Nexperia USA Inc. It provides a nominal Zener voltage of 12V with a tolerance of ±2%, making it suitable for voltage regulation applications.

 

Key electrical specifications include a maximum power dissipation of 300mW and a non-repetitive peak reverse power dissipation of 40W (tp=100µs). The device features a maximum forward voltage of 1.1V at 100mA and a maximum reverse leakage current of 100nA at 8V. The Zener impedance (Zzt) is 10Ω maximum.

 

The diode is housed in an ultra-small SOD523 (SC-79) surface-mount package, ideal for space-constrained designs. It operates over a temperature range of -65°C to 150°C.

BZX585-B12,135 Quick Information

Product Type: Zener Diode
Series: BZX585
Canonical Name: BZX585-B12 Zener Diode 12V 300mW SOD523
Subcategory: Single Zener Diode

BZX585-B12,135 Compliance

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

BZX585-B12,135 Features

  • Nominal Zener voltage of 12V.
  • Power dissipation rated at 300mW.
  • ±2% tolerance for precise regulation.
  • Surface-mount SOD523 package.
  • Operating temperature range -65°C to 150°C.

BZX585-B12,135 Applications

  • Used in voltage regulation circuits.
  • Suitable for general-purpose electronics.
  • Ideal for compact surface-mount designs.

BZX585-B12,135 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the nominal Zener voltage of the BZX585-B12,135?

The nominal Zener voltage is 12V.

What is the power dissipation rating of this diode?

The maximum total power dissipation is 300mW.

What is the forward voltage at 100mA?

The maximum forward voltage is 1.1V at a forward current of 100mA.

What package is the BZX585-B12,135 available in?

It is available in a surface-mount SOD523 (SC-79) package.

What is the operating temperature range?

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

What is the reverse leakage current at 8V?

The maximum reverse leakage current is 100nA at a reverse voltage of 8V.

What is the tolerance of the Zener voltage?

The tolerance is ±2%.

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