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DZ23C4V3-7-F Dual common cathode zener diode array with 4.3V nominal zener voltage, ±5% tolerance, and 300mW power dissipation in a SOT-23-3 surface mount package.
Mfr Part #:

DZ23C4V3-7-F

Available from 1 distributors
Mfr Name: Diodes Incorporated
Diodes Incorporated
Dual common cathode zener diode array with 4.3V nominal zener voltage, ±5% tolerance, and 300mW power dissipation in a SOT-23-3 surface mount package.
Total Stock: 3,000 pcs

DZ23C4V3-7-F Available from 1 distributors

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
3,000 pcs
3000 pcs On Request 1 On Request On Request On Request On Request On Request

DZ23C4V3-7-F Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Case Material
Configuration
Halogen Free
Halogen-Free Status
Impedance (Max) (Zzt)
Mounting Type
Operating Temperature
Operating Temperature Range
Package / Case
Power
Power Dissipation
SVHC Present
Standard Package Quantity
Storage Temperature
Supplier Device Package
Tape & Reel
Terminal Finish
Termination Style
Tolerance
Voltage
Weight
Zener Voltage (Nominal)
Zener Voltage Tolerance
lead_free_status

DZ23C4V3-7-F Description

Short technical summary and product information.

The DZ23C4V3-7-F is a dual common cathode zener diode array from Diodes Incorporated, offering two matched zener diodes in a single SOT-23-3 surface mount package. Each diode has a nominal zener voltage of 4.3V with a tolerance of ±5%, and the device is rated for a total power dissipation of 300mW. The maximum zener impedance (Zzt) is 95Ω.

 

This component is designed for voltage regulation and clamping applications where space is limited. The common cathode configuration simplifies PCB layout for circuits requiring two zener diodes with a shared cathode connection. The device is housed in a molded plastic case with a green molding compound, rated UL 94V-0, and features matte tin terminals that are solderable per MIL-STD-202, Method 208.

 

The DZ23C4V3-7-F is fully RoHS compliant, lead-free, and halogen-free. It is moisture sensitivity level 1 per J-STD-020 and operates over a temperature range of -65°C to 150°C. The part is supplied in tape and reel packaging with a standard quantity of 3000 pieces per reel, suitable for automated assembly.

DZ23C4V3-7-F Quick Information

Product Type: Zener Diode Array
Series: DZ23C4V3
Canonical Name: DZ23C4V3-7-F Dual Common Cathode Zener Diode Array, 4.3V, 300mW, SOT-23-3
Subcategory: Dual Common Cathode Zener

DZ23C4V3-7-F Compliance

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

DZ23C4V3-7-F Features

  • Dual common cathode zener diode array.
  • 4.3V nominal zener voltage with ±5% tolerance.
  • 300mW total power dissipation rating.
  • Surface mount SOT-23-3 package.
  • RoHS compliant, lead-free and halogen-free.

DZ23C4V3-7-F Applications

  • Voltage regulation in compact electronic circuits.
  • Overvoltage clamping and protection applications.
  • Signal limiting and waveform clipping circuits.
  • Matched dual zener requirements in portable devices.

DZ23C4V3-7-F FAQs

7 frequently asked questions generated from this part’s specifications.
What is the zener voltage of the DZ23C4V3-7-F?

The nominal zener voltage is 4.3V with a tolerance of ±5%.

What is the power dissipation rating?

The total power dissipation is 300mW.

What package does this device come in?

It is available in a SOT-23-3 surface mount package (also listed as TO-236-3, SC-59, SOT-23-3).

Is the DZ23C4V3-7-F RoHS compliant?

Yes, it is fully RoHS compliant and lead-free.

What is the operating temperature range?

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

What is the configuration of the diodes?

The device contains two zener diodes in a common cathode configuration (1 pair common cathode).

What is the maximum zener impedance?

The maximum zener impedance (Zzt) is 95Ω.

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