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SZNZ9F3V0T5G Zener voltage regulator diode with 3V nominal breakdown voltage, 250mW power rating, and ±5% tolerance in a compact SOD-923 surface mount package.
Mfr Part #:

SZNZ9F3V0T5G

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
Zener voltage regulator diode with 3V nominal breakdown voltage, 250mW power rating, and ±5% tolerance in a compact SOD-923 surface mount package.
Total Stock: 304,000 pcs
$ Price Range: $0.04 - $0.27

SZNZ9F3V0T5G Available from 1 distributor

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Non-Authorised
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304,000 pcs
304000 pcs On Request 1 On Request On Request On Request On Request On Request

SZNZ9F3V0T5G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
AEC-Q101
Automotive Grade
Current
ESD Rating
Halogen Free
Impedance (Max) (Zzt)
Lead Finish
Maximum Reflow Temperature
Mounting Type
Operating Temperature
Power
Supplier Device Package
Tape & Reel
Thermal Resistance Junction-to-Ambient
Tolerance
Voltage
Zener Voltage (Nominal)

SZNZ9F3V0T5G Description

Short technical summary and product information.

The SZNZ9F3V0T5G is a Zener voltage regulator diode from onsemi's NZ9F series, designed for voltage regulation in space-constrained applications. It features a nominal Zener voltage of 3V with ±5% tolerance and a maximum power dissipation of 250mW. The device offers a maximum Zener impedance of 100Ω and a low forward voltage of 900mV at 10mA. Reverse leakage current is limited to 10µA at 1V reverse voltage.

 

This diode is packaged in a SOD-923 surface mount package with matte tin lead finish, supporting a maximum reflow temperature of 260°C. It meets MSL 1 (unlimited) moisture sensitivity level and is qualified to AEC-Q101 automotive standards, making it suitable for automotive and other high-reliability applications. The device is Pb-free, halogen free/BFR free, and RoHS3 compliant.

 

With an ESD rating of >16kV (Class 3 HBM) and a junction-to-ambient thermal resistance of 500°C/W, this Zener diode is well suited for voltage clamping, overvoltage protection, and reference voltage generation in portable electronics, cellular phones, and high-density PC boards.

SZNZ9F3V0T5G Quick Information

Product Type: Zener Diode
Series: SZNZ9F2V4T5G Series
Canonical Name: SZNZ9F3V0T5G Zener Voltage Regulator Diode
Subcategory: Single Zener Diode

SZNZ9F3V0T5G Compliance

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

SZNZ9F3V0T5G Estimated Pricing

Qty Low High
1+ $0.27 $0.27
10+ $0.17 $0.17
100+ $0.10 $0.10
500+ $0.08 $0.08
1,000+ $0.06 $0.06
5,000+ $0.05 $0.05
8,000+ $0.04 $0.04

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

SZNZ9F3V0T5G Features

  • 3V nominal Zener breakdown voltage.
  • 250mW power dissipation rating.
  • ±5% tolerance on Zener voltage.
  • AEC-Q101 qualified for automotive.
  • ESD rating >16kV Class 3 HBM.

SZNZ9F3V0T5G Applications

  • Voltage regulation in portable electronics.
  • Overvoltage protection circuits.
  • Reference voltage generation.
  • Automotive electronic control modules.

SZNZ9F3V0T5G FAQs

7 frequently asked questions generated from this part’s specifications.
What is the Zener voltage of the SZNZ9F3V0T5G?

The nominal Zener voltage is 3V with a tolerance of ±5%.

What is the maximum power dissipation?

The maximum power dissipation is 250mW.

What package is this Zener diode available in?

It is available in a SOD-923 surface mount package.

Is this device qualified for automotive applications?

Yes, it is AEC-Q101 qualified and PPAP capable.

What is the forward voltage at 10mA?

The maximum forward voltage is 900mV at a forward current of 10mA.

What is the ESD rating?

The ESD rating is >16kV per the Human Body Model (Class 3).

What is the operating temperature range?

The junction and storage temperature range is -65°C to +150°C.

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