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Diode Zener Single 5.1V 5% 300mW Automotive 2-Pin SOD-323

ISO14001 ISO9001 DUNS

Brands: NXP Semiconductor

Mfr.Part #: BZX384-C5V1

Datasheet: BZX384-C5V1 Datasheet (PDF)

Package/Case: SOT-23

Product Type: Single Zener Diodes

RoHS Status:

Stock Condition: 2,275 pcs, New Original

Warranty: 1 Year Ovaga Warranty - Find Out More

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Please submit RFQ for BZX384-C5V1 or email to us: Email: [email protected], we will contact you within 12 hours.

BZX384-C5V1 General Description

BZX384-C5V1 is a type of Zener diode, which is a specialized electronic component designed to regulate voltage in circuits. Specifically, BZX384-C5V1 is a 5.1V Zener diode with a power rating of 300mW.



  • Small size (SOD-323 package)
  • Low leakage current
  • Fast response time
  • RoHS compliant


  • Voltage regulation in electronic circuits
  • Protection of sensitive components from overvoltage
  • Voltage reference for analog-to-digital converters (ADCs)
  • Voltage clamping in surge protection circuits


Parameter Value Parameter Value
Manufacturer: Nexperia Product Category: Zener Diodes
Brand: Nexperia Product Type: Zener Diodes
Subcategory: Diodes & Rectifiers


Shipping Type Ship Fee Lead Time
DHL DHL $20.00-$40.00 (0.50 KG) 2-5 days
Fedex Fedex $20.00-$40.00 (0.50 KG) 2-5 days
UPS UPS $20.00-$40.00 (0.50 KG) 2-5 days
TNT TNT $20.00-$40.00 (0.50 KG) 2-5 days
EMS EMS $20.00-$40.00 (0.50 KG) 2-5 days
REGISTERED AIR MAIL REGISTERED AIR MAIL $20.00-$40.00 (0.50 KG) 2-5 days

Processing Time:Shipping fee depend on different zone and country.


Terms of payment Hand Fee
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Paypal Paypal charge 4.5% service fee.
Credit Card Credit Card charge 3.5% service fee.
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Money Gram Money Gram charge US$0.00 banking fee.


1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.

2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.


  • Product

    Step1 :Product

  • Vacuum packaging

    Step2 :Vacuum packaging

  • Anti-static bag

    Step3 :Anti-static bag

  • Individual packaging

    Step4 :Individual packaging

  • Packaging boxes

    Step5 :Packaging boxes

  • bar-code shipping tag

    Step6 :bar-code shipping tag

All the products will packing in anti-staticbag. Ship with ESD antistatic protection.

Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.

We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.

After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.

  • ESD
  • ESD

Equivalent Parts

For the BZX384-C5V1 component, you may consider these replacement and alternative parts:

Part Number




Part Number :   1N5226B

Brands :  

Package :   DO-35

Description :   Diode Zener Single 3.3V 5% 500mW 2-Pin DO-35

Part Number :   BZT52C5V1S

Brands :  

Package :  

Description :  

Part Number :   MMBZ5226B

Brands :  

Package :  

Description :  

Part Number :   PZM5.1NB2

Brands :  

Package :  

Description :  

Part Number :   SM5.1V

Brands :  

Package :  

Description :   Zener diode

Part points

  • The BZX384-C5V1 chip is a Zener diode designed for voltage regulation applications. It has a nominal voltage of 5.1 volts and a power dissipation of 300mW. This chip is commonly used to provide stable voltage references in various electronic circuits, such as voltage regulators, power supplies, and instrumentation systems. Its small size and low-cost make it a popular choice for compact and cost-effective designs.
  • Equivalent

    Some equivalent products of BZX384-C5V1 chip include BZV55C5V1, BZXC5V1, and BZX84C5V1.
  • Features

    The BZX384-C5V1 is a voltage regulator diode with a voltage rating of 5.1 volts. It has a power dissipation of 200 milliwatts and a forward current of 20 milliamperes. It is encapsulated in a SOD-523 package, which has a small footprint and is suitable for mounting on compact circuit boards.
  • Pinout

    The pin count of the BZX384-C5V1 is 2. It is a Zener diode with a breakdown voltage of 5.1V. Its primary function is to regulate voltage and protect electronic circuits from excessive voltage spikes by diverting the excess current.
  • Manufacturer

    The manufacturer of the BZX384-C5V1 is NXP Semiconductors. It is a multinational semiconductor and electronics manufacturing company.
  • Application Field

    The BZX384-C5V1 is a Zener diode with a voltage rating of 5.1V, making it useful in applications that require voltage regulation and protection. It can be used in various electronic devices such as voltage regulators, power supplies, and surge protection circuits to maintain a stable voltage output and protect sensitive components from voltage spikes.
  • Package

    The BZX384-C5V1 chip is a Zener diode packaged in a SOD-323F form. Its compact size measures approximately 2.0mm x 1.25mm x 0.94mm.

Datasheet PDF

Preliminary Specification BZX384-C5V1 PDF Download

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