MMSZ4710T1G Zener diode with 25V nominal voltage, 500mW power dissipation, ±5% tolerance. Surface mount in SOD-123 package, Pb-Free and RoHS compliant.
Mfr Part #:

MMSZ4710T1G

Available from 4 distributors
Mfr Name: On Semiconductor
On Semiconductor
Zener diode with 25V nominal voltage, 500mW power dissipation, ±5% tolerance. Surface mount in SOD-123 package, Pb-Free and RoHS compliant.
✓ Total Stock: 40,700 pcs
$ Price Range: $0.05 - $0.30

MMSZ4710T1G Available from 4 distributors

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✓ Non-Authorised
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29,520 pcs
29520 pcs On Request 1 On Request On Request On Request On Request On Request
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5,500 pcs
5500 pcs On Request 1 On Request On Request 1749/1921 On Request On Request
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3,000 pcs
3000 pcs On Request 1 On Request On Request 1920+ On Request On Request
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2,680 pcs
2680 pcs On Request 1 On Request On Request On Request On Request On Request

MMSZ4710T1G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Current
Forward Voltage
Mounting Type
Operating Temperature
Power
SVHC Present
Supplier Device Package
Tape & Reel
Tolerance
Voltage

MMSZ4710T1G Description

Short technical summary and product information.

The MMSZ4710T1G is a Zener diode from On Semiconductor, part of the MMSZ4xxxT1G series of voltage regulators. It provides a nominal zener voltage of 25V with a tolerance of ±5% and a maximum power dissipation of 500mW on standard FR-4 or FR-5 boards. The device features low reverse leakage current of 10 nA at 19V and a maximum forward voltage of 900 mV at 10 mA.

 

This Zener diode is designed for surface mount assembly in the compact SOD-123 package. It offers a junction temperature range of -55°C to 150°C and thermal resistance of 340°C/W junction-to-ambient and 150°C/W junction-to-lead. The device is rated for ESD protection of >16 kV per Human Body Model, making it suitable for applications requiring robust electrostatic discharge immunity.

 

Typical applications include voltage regulation, overvoltage protection, and reference voltage generation in consumer, industrial, and automotive electronics. The Pb-Free finish and RoHS compliance support environmentally friendly manufacturing. The device is supplied in tape and reel packaging for automated assembly.

MMSZ4710T1G Quick Information

Product Type: Zener Diode
Series: MMSZ4xxxT1G
Canonical Name: Zener Diode, 25V, 500mW, SOD-123, Surface Mount, Pb-Free
Subcategory: Zener Diode

MMSZ4710T1G Compliance

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

MMSZ4710T1G Estimated Pricing

Qty Low High
1+ $0.30 $0.30
10+ $0.17 $0.17
100+ $0.11 $0.11
500+ $0.09 $0.09
1,000+ $0.08 $0.08
3,000+ $0.05 $0.05

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

MMSZ4710T1G Features

  • Zener voltage 25V nominal with ±5% tolerance.
  • 500mW power dissipation on FR-4 board.
  • Surface mount SOD-123 package.
  • ESD rating greater than 16 kV.
  • Pb-Free and RoHS compliant.

MMSZ4710T1G Applications

  • Used in voltage regulation circuits.
  • Provides overvoltage protection.
  • Ideal for reference voltage generation.
  • Suitable for automotive electronics.

MMSZ4710T1G FAQs

7 frequently asked questions generated from this part’s specifications.
What is the zener voltage of MMSZ4710T1G?

The nominal zener voltage is 25V with a tolerance of ±5%.

What is the power dissipation rating?

Maximum power dissipation is 500 mW.

What is the package type?

Surface mount SOD-123 package.

What is the forward voltage?

Maximum forward voltage is 900 mV at 10 mA.

What is the reverse leakage current?

Maximum reverse leakage current is 10 nA at 19 V.

What is the operating temperature range?

Operating temperature range is -55°C to 150°C.

What is the ESD rating?

ESD rating is greater than 16 kV per Human Body Model.

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