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BZX84C4V3-7-F Zener diode rated for 4.3V nominal zener voltage with 350mW power dissipation. Surface mount package SOT-23-3.
Mfr Part #:

BZX84C4V3-7-F

Available from 2 distributors
Mfr Name: Diodes Incorporated
Diodes Incorporated
Zener diode rated for 4.3V nominal zener voltage with 350mW power dissipation. Surface mount package SOT-23-3.
✓ Total Stock: 91,150 pcs

BZX84C4V3-7-F 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
90,000 pcs
On Request
90000 pcs On Request 1 On Request On Request 10+ On Request On Request
Bristol Electronics ✓
Non-Authorised Inventory information
1,150 pcs
On Request
1150 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.

BZX84C4V3-7-F Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Current
Forward Voltage
Halogen Free
Impedance (Max) (Zzt)
Lead Style
Mounting Type
Operating Temperature
Operating Temperature Range
Package / Case
Power
Power Dissipation
Storage Temperature
Supplier Device Package
Tape & Reel
Termination Style
Tolerance
Voltage
Weight
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BZX84C4V3-7-F Description

Short technical summary and product information.

The BZX84C4V3-7-F from Diodes Incorporated is a 4.3V nominal zener diode belonging to the BZX84C series. It features a maximum power dissipation of 350mW and is designed for surface mount assembly.

 

Electrical characteristics include a zener voltage tolerance of ±7%, maximum impedance (Zzt) of 90Ω, and a reverse leakage current of 3µA at 1V. The forward voltage is 900mV maximum at 10mA.

 

Packaged in a SOT-23-3 (also known as TO-236-3) case, this device is housed in molded plastic with UL 94V-0 flammability rating. Terminals are matte tin finish over Alloy 42 leadframe. The total weight is approximately 0.008 grams.

 

Compliance includes RoHS3, REACH unaffected, and halogen-free (green) status. Moisture sensitivity level is 1.

BZX84C4V3-7-F Quick Information

Product Type: Zener Diode
Series: BZX84C
Canonical Name: Zener Diode 4.3V 350mW Surface Mount SOT-23-3
Subcategory: Single Zener Diode

BZX84C4V3-7-F Compliance

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

BZX84C4V3-7-F Features

  • 350mW power dissipation rating.
  • 4.3V nominal zener voltage.
  • ±7% voltage tolerance.
  • Surface mount SOT-23-3 package.
  • RoHS3 and halogen-free compliant.

BZX84C4V3-7-F Applications

  • Voltage regulation in portable electronics
  • Overvoltage protection for sensitive ICs
  • Reference voltage in analog circuits
  • Clamping in low-power signal paths
  • Used in battery management systems

BZX84C4V3-7-F FAQs

7 frequently asked questions generated from this part’s specifications.
What is the zener voltage of BZX84C4V3-7-F?

The nominal zener voltage is 4.3V.

What is the zener voltage tolerance?

±7%.

What is the maximum power dissipation?

350mW.

What package is the BZX84C4V3-7-F available in?

SOT-23-3 (also TO-236-3, SC-59).

What is the forward voltage of this zener diode?

Maximum 900mV at 10mA.

Is this device RoHS compliant?

Yes, RoHS3 compliant and halogen-free (green).

What is the operating temperature range?

-65°C to 150°C.

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