BZX84-A51,215 The BZX84-A51,215 is a 51V Zener diode from Nexperia USA Inc. with ±1% tolerance and 250mW power dissipation in a surface mount TO236AB package.
Mfr Part #:

BZX84-A51,215

Available from 1 distributors
Mfr Name: Nexperia USA Inc.
Nexperia USA Inc.
The BZX84-A51,215 is a 51V Zener diode from Nexperia USA Inc. with ±1% tolerance and 250mW power dissipation in a surface mount TO236AB package.
✓ Total Stock: 73 pcs

BZX84-A51,215 Available from 1 distributor

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BZX84-A51,215 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Forward Voltage
Impedance (Max) (Zzt)
Lead Style
Mounting Type
Operating Temperature
Operating Temperature Range
Package / Case
Power
Power Dissipation
Supplier Device Package
Tape & Reel
Tolerance
Voltage

BZX84-A51,215 Description

Short technical summary and product information.

The BZX84-A51,215 is a Zener diode designed for voltage regulation and protection applications. It features a nominal Zener voltage of 51V with a tight ±1% tolerance, ensuring precise voltage clamping. The device can dissipate up to 250mW of power, making it suitable for low-power circuits.

 

This Zener diode is housed in a TO-236-3 (SC-59, SOT-23-3) surface mount package with a supplier device package of TO236AB. It operates over a wide temperature range from -65°C to 150°C, providing reliability in harsh environments. The maximum Zener impedance is 180Ω, and reverse leakage current is limited to 50nA at 35.7V.

 

Typical applications include voltage reference, overvoltage protection, and signal clamping in consumer, industrial, and automotive electronics. The surface mount package allows for automated assembly and space-saving designs.

BZX84-A51,215 Quick Information

Product Type: Zener Diode
Series: BZX84
Canonical Name: BZX84-A51,215 Zener Diode
Subcategory: Single Zener Diode

BZX84-A51,215 Compliance

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

BZX84-A51,215 Features

  • Nominal Zener voltage of 51V.
  • Tight ±1% voltage tolerance.
  • 250mW maximum power dissipation.
  • Surface mount TO236AB package.
  • Wide operating temperature range -65°C to 150°C.

BZX84-A51,215 Applications

  • Voltage regulation in low-power circuits.
  • Overvoltage protection for sensitive components.
  • Signal clamping and voltage reference applications.

BZX84-A51,215 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the Zener voltage of the BZX84-A51,215?

The nominal Zener voltage is 51V with a tolerance of ±1%.

What is the power dissipation rating?

The maximum power dissipation is 250mW.

What is the package type?

The device is available in TO-236-3, SC-59, SOT-23-3 surface mount packages, with supplier device package TO236AB.

What is the operating temperature range?

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

What is the maximum reverse leakage current?

The maximum reverse leakage current is 50nA at 35.7V.

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