BZX84-B12,215 The BZX84-B12,215 is a 12V Zener diode from Nexperia with ±2% tolerance and 250mW power dissipation. It is housed in a surface-mount SOT-23 package.
Mfr Part #:

BZX84-B12,215

Available from 2 distributors
Mfr Name: NXP Semiconductors
NXP Semiconductors
The BZX84-B12,215 is a 12V Zener diode from Nexperia with ±2% tolerance and 250mW power dissipation. It is housed in a surface-mount SOT-23 package.
✓ Total Stock: 690 pcs

BZX84-B12,215 Available from 2 distributors

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BZX84-B12,215 Specifications Quick View

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

BZX84-B12,215 Description

Short technical summary and product information.

The BZX84-B12,215 is a low-power voltage regulator diode from the BZX84 series by Nexperia. It provides a nominal Zener voltage of 12V with a tolerance of ±2% (B-grade). The device is designed for general regulation functions in low-power circuits.

 

Key electrical specifications include a maximum power dissipation of 250mW, a maximum impedance (Zzt) of 25Ω, and a reverse leakage current of 100nA at 8V. The forward voltage is 0.9V at 10mA. The operating temperature range is -65°C to 150°C.

 

The diode is packaged in a surface-mount SOT-23 (TO-236AB) package with gull wing leads. It is suitable for automated assembly and is RoHS3 compliant (unverified). The part is available in tape and reel packaging (quantity unknown).

BZX84-B12,215 Quick Information

Product Type: Zener Diode
Series: BZX84
Canonical Name: BZX84-B12,215 Zener Diode 12V 250mW SOT-23
Subcategory: Single Zener Diode

BZX84-B12,215 Compliance

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

BZX84-B12,215 Features

  • Nominal Zener voltage of 12V.
  • ±2% tolerance for precise regulation.
  • 250mW maximum power dissipation.
  • Surface-mount SOT-23 package.
  • Operating temperature range -65°C to 150°C.

BZX84-B12,215 Applications

  • General voltage regulation functions.
  • Low-power circuit protection.
  • Voltage reference in portable devices.

BZX84-B12,215 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the Zener voltage of the BZX84-B12,215?

The nominal Zener voltage is 12V with a tolerance of ±2%.

What is the forward voltage?

The forward voltage is 0.9V maximum at 10mA.

What package is the BZX84-B12,215 available in?

It is available in a surface-mount SOT-23 (TO-236AB) package.

What is the power dissipation rating?

The maximum power dissipation is 250mW.

What is the maximum impedance?

The maximum impedance (Zzt) is 25Ω.

What is the reverse leakage current?

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

What is the operating temperature range?

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

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