MM5Z4682T5G MM5Z4682T5G is a 3.9V Zener voltage regulator diode from On Semiconductor, rated for 500mW power dissipation and packaged in a surface-mount SOD-523 case.
Mfr Part #:

MM5Z4682T5G

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
MM5Z4682T5G is a 3.9V Zener voltage regulator diode from On Semiconductor, rated for 500mW power dissipation and packaged in a surface-mount SOD-523 case.
✓ Total Stock: 128,000 pcs
$ Price Range: $0.06 - $0.34

MM5Z4682T5G Available from 1 distributor

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✓ Non-Authorised
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128,000 pcs
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MM5Z4682T5G Specifications Quick View

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

MM5Z4682T5G Description

Short technical summary and product information.

The MM5Z4682T5G is a Zener voltage regulator diode from the MM5Z4xxxTxG series by On Semiconductor, designed for voltage regulation and protection in space-constrained applications. It offers a nominal Zener voltage of 3.9V with a tolerance of ±5% and a maximum power dissipation of 500mW on an FR-5 board at 75°C lead temperature.

 

The diode features a low reverse leakage current of 1µA at 1V and a forward voltage of 900mV at 10mA. It is housed in a compact SOD-523 surface-mount package, suitable for automated assembly and high-density PCB designs. The junction operating temperature range is -55°C to 150°C.

 

Typical applications include cellular phones, handheld portables, and other portable electronics requiring efficient voltage regulation in a small footprint. The device is Pb-Free and RoHS Compliant as stated in the datasheet.

MM5Z4682T5G Quick Information

Product Type: Zener Diode
Series: MM5Z4xxxTxG
Canonical Name: MM5Z4682T5G Zener Voltage Regulator Diode, 3.9V, 500mW, SOD-523
Subcategory: Single Zener Diode

MM5Z4682T5G Compliance

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

MM5Z4682T5G Estimated Pricing

Qty Low High
1+ $0.34 $0.34
10+ $0.28 $0.28
100+ $0.22 $0.22
500+ $0.14 $0.14
1,000+ $0.12 $0.12
2,500+ $0.11 $0.11
5,000+ $0.06 $0.06
8,000+ $0.06 $0.06

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

MM5Z4682T5G Features

  • Nominal Zener voltage of 3.9V with ±5% tolerance.
  • 500mW power dissipation on standard FR-5 board.
  • Low reverse leakage current of 1 µA at 1 V.
  • Surface-mount SOD-523 package for high density.
  • Operating junction temperature range -55°C to 150°C.

MM5Z4682T5G Applications

  • Ideal for voltage regulation in portable devices.
  • Suitable for overvoltage protection circuits.
  • Used in cellular phones and handheld electronics.

MM5Z4682T5G FAQs

7 frequently asked questions generated from this part’s specifications.
What is the Zener voltage of the MM5Z4682T5G?

The nominal Zener voltage is 3.9V.

What is the power rating of this diode?

It is rated for 500mW maximum power dissipation.

What package is the MM5Z4682T5G available in?

It comes in a surface-mount SOD-523 (SC-79) package.

What is the reverse leakage current?

The reverse leakage current is 1µA at 1V reverse voltage.

What is the operating temperature range?

The junction temperature range is -55°C to 150°C.

What is the tolerance of the Zener voltage?

The tolerance is ±5%.

Is the MM5Z4682T5G RoHS compliant?

According to the datasheet, the device is Pb-Free and RoHS Compliant.

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