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BZX84C43 The BZX84C43 is a Zener diode from NXP Semiconductors with a nominal Zener voltage of 43V. It is housed in a surface-mount SOT-23 package.
Mfr Part #:

BZX84C43

Available from 2 distributors
Mfr Name: NXP Semiconductors
NXP Semiconductors
The BZX84C43 is a Zener diode from NXP Semiconductors with a nominal Zener voltage of 43V. It is housed in a surface-mount SOT-23 package.
✓ Total Stock: 8,891 pcs
$ Price Range: $0.04

BZX84C43 Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Smaxon Electronics ✓
Non-Authorised Inventory information
6,000 pcs
On Request
6000 pcs On Request 1 On Request On Request 14+ On Request On Request
Partservice ✓
Non-Authorised Inventory information
2,891 pcs
On Request
2891 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

BZX84C43 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Industrial Grade
Medical Grade
Military Grade
Mounting Type
Power Dissipation
Reverse Current
Storage Temperature
Tape & Reel
Temperature Coefficient
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BZX84C43 Description

Short technical summary and product information.

The BZX84C43 is a single Zener diode manufactured by NXP Semiconductors, designed for voltage regulation applications. It features a nominal Zener voltage of 43V, with a dynamic test current of 150mA and a dynamic test impedance of 375Ω at this current.

 

The diode has a nominal power dissipation of 350mW. The temperature coefficient is rated at 0.110%/K, and the maximum reverse leakage current at 30V is 1µA.

 

This component is supplied in a compact SOT-23 surface-mount package, making it suitable for space-constrained designs. The mounting type is surface mount.

 

Environmental compliance includes RoHS3 compliance, REACH unaffected status, and a Moisture Sensitivity Level (MSL) of 1.

BZX84C43 Quick Information

Product Type: Zener Diode
Series: BZX84C-Series
Canonical Name: BZX84C43 Zener Diode
Subcategory: Single

BZX84C43 Compliance

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

BZX84C43 Estimated Pricing

Qty Low High
1+ $0.04 $0.04

Estimated market price range - modelled values for guidance only, not live distributor offers.

BZX84C43 Features

  • Rated for 43V Zener voltage
  • Maximum power dissipation of 350mW
  • Surface mount SOT-23 package
  • Dynamic impedance of 375Ω at 150mA
  • Temperature coefficient of 0.110%/K

BZX84C43 Applications

  • Voltage regulation in electronic circuits
  • Overvoltage protection for sensitive components
  • Clipping and voltage reference applications
  • Surface mount design for compact assemblies

BZX84C43 FAQs

4 frequently asked questions generated from this part’s specifications.
What is the Zener voltage of the BZX84C43?

The nominal Zener voltage of the BZX84C43 is 43V at a test current of 150mA.

What is the power dissipation rating for the BZX84C43?

The nominal power dissipation for the BZX84C43 is 350mW.

What package type is the BZX84C43 supplied in?

The BZX84C43 is supplied in a SOT-23 surface-mount package.

What is the temperature coefficient of the BZX84C43?

The temperature coefficient of the BZX84C43 is 0.110%/K.

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