MM3Z3V0T1G The MM3Z3V0T1G is a 3V Zener voltage regulator from On Semiconductor, rated for 300mW power dissipation. It is housed in a surface-mount SOD-323 package.
Mfr Part #:

MM3Z3V0T1G

Available from 6 distributors
Mfr Name: On Semiconductor
On Semiconductor
The MM3Z3V0T1G is a 3V Zener voltage regulator from On Semiconductor, rated for 300mW power dissipation. It is housed in a surface-mount SOD-323 package.
✓ Total Stock: 315,147 pcs
$ Price Range: $0.03 - $0.18

MM3Z3V0T1G Available from 6 distributors

✓ Authorised
✓ Non-Authorised

MM3Z3V0T1G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Current
Halogen Free
Impedance (Max) (Zzt)
Industrial Grade
Medical Grade
Military Grade
Mounting Type
Operating Temperature
Power
SVHC Present
Supplier Device Package
Tape & Reel
Tolerance
Voltage

MM3Z3V0T1G Description

Short technical summary and product information.

The MM3Z3V0T1G is a Zener voltage regulator from On Semiconductor, part of the MM3ZxxxT1G series. It provides a nominal Zener voltage of 3.0V with a tolerance of ±7%. The device is rated for a maximum power dissipation of 300mW when mounted on a standard FR-4 PCB.

 

Key electrical characteristics include a maximum dynamic impedance of 100Ω, a typical forward voltage of 900mV at 10mA forward current, and a maximum reverse leakage current of 10µA at 1V reverse voltage. The device features an ESD rating of Class 3 (>16kV) per the Human Body Model, ensuring robust protection in handling and operation.

 

The MM3Z3V0T1G is packaged in a SOD-323 (SC-76) surface-mount package, which is lead-free and RoHS3 compliant. It has a package weight of 4.507 mg and is supplied in tape and reel with 3000 units per reel. The operating temperature range spans from -65°C to 150°C, making it suitable for a wide variety of environments.

 

Typical applications include voltage regulation in cellular phones, handheld portable devices, and high-density PC boards where space is at a premium. The device is also available in automotive-grade versions (SZ prefix) with AEC-Q101 qualification.

MM3Z3V0T1G Quick Information

Product Type: Zener Voltage Regulator
Series: MM3ZxxxT1G Series
Canonical Name: Zener Diode 3V 300mW SOD-323
Subcategory: Single Zener

MM3Z3V0T1G Compliance

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

MM3Z3V0T1G Estimated Pricing

Qty Low High
1+ $0.18 $0.18
10+ $0.10 $0.10
100+ $0.06 $0.06
500+ $0.05 $0.05
1,000+ $0.04 $0.04
3,000+ $0.03 $0.03

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

MM3Z3V0T1G Features

  • Zener voltage 3.0V ±7% tolerance.
  • 300mW power dissipation rating.
  • ESD rating >16kV HBM Class 3.
  • Surface mount SOD-323 package.
  • Operating temperature range -65°C to 150°C.

MM3Z3V0T1G Applications

  • Ideal for cellular phones and handheld portables.
  • Used in high density PC boards.
  • Voltage regulation protection in compact designs.
  • Well suited for battery-powered devices.

MM3Z3V0T1G FAQs

7 frequently asked questions generated from this part’s specifications.
What is the nominal Zener voltage of the MM3Z3V0T1G?

3.0 V.

What is the power dissipation rating?

300 mW (maximum).

What is the forward voltage at 10 mA?

Typically 900 mV.

What is the package type?

SOD-323 (SC-76).

What is the operating temperature range?

-65°C to 150°C.

Does it have ESD protection?

Yes, rated >16 kV HBM (Class 3).

What is the tolerance of the Zener voltage?

±7%.

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