BZX384-B51,115 Nexperia BZX384-B51,115 is a 51V Zener diode with ±2% tolerance and 300mW power dissipation in a SOD323 surface mount package.
Mfr Part #:

BZX384-B51,115

Available from 2 distributors
Mfr Name: Nexperia USA Inc.
Nexperia USA Inc.
Nexperia BZX384-B51,115 is a 51V Zener diode with ±2% tolerance and 300mW power dissipation in a SOD323 surface mount package.
✓ Total Stock: 35,865 pcs

BZX384-B51,115 Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
28,020 pcs
28020 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
7,845 pcs
7845 pcs On Request 1 On Request On Request On Request On Request On Request

BZX384-B51,115 Specifications Quick View

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

BZX384-B51,115 Description

Short technical summary and product information.

The Nexperia BZX384-B51,115 is a low-power voltage regulator diode from the BZX384 series. It offers a nominal Zener voltage of 51V with a ±2% tolerance, making it suitable for general regulation functions in low-power circuits.

 

The device has a maximum total power dissipation of 300mW at an ambient temperature of 25°C. It features a maximum forward voltage of 1.1V at 100mA and a maximum impedance (Zzt) of 180Ω. The reverse leakage current is limited to 50nA at 35.7V.

 

Housed in a SOD323 (SC-76) surface-mount plastic package, the diode is designed for automated assembly and is compatible with standard reflow soldering processes. It operates over a wide temperature range from -65°C to 150°C.

BZX384-B51,115 Quick Information

Product Type: Zener Diode
Series: BZX384-B
Canonical Name: Nexperia BZX384-B51,115 Zener Diode, 51V, ±2%, 300mW, SOD323
Subcategory: Single Zener Diode

BZX384-B51,115 Compliance

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

BZX384-B51,115 Features

  • Nominal Zener voltage of 51V.
  • ±2% tolerance for precise regulation.
  • 300mW power dissipation at 25°C.
  • Surface mount SOD323 package.
  • Wide operating temperature range -65°C to 150°C.

BZX384-B51,115 Applications

  • General voltage regulation in low-power circuits.
  • Voltage reference in portable electronics.
  • Overvoltage protection in small signal applications.
  • Used in power management for IoT devices.

BZX384-B51,115 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the Zener voltage of the BZX384-B51,115?

The nominal Zener voltage is 51V.

What is the tolerance of this Zener diode?

The tolerance is ±2%.

What is the maximum power dissipation?

The maximum power dissipation is 300mW at an ambient temperature of 25°C.

What package does the BZX384-B51,115 come in?

It comes in a SOD323 (SC-76) surface mount package.

What is the forward voltage of this diode?

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

What is the reverse leakage current?

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

What is the operating temperature range?

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

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