MMSZ4686 The On Semiconductor MMSZ4686 is a 3.9V Zener diode in a SOD-123 package. It offers a 500mW power dissipation and ±5% tolerance.
Mfr Part #:

MMSZ4686

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The On Semiconductor MMSZ4686 is a 3.9V Zener diode in a SOD-123 package. It offers a 500mW power dissipation and ±5% tolerance.
Total Stock: 39 pcs
$ Price Range: $0.99

MMSZ4686 Available from 1 distributor

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Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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39 pcs
39 pcs On Request 1 On Request On Request 19+ On Request On Request

MMSZ4686 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Forward Voltage
Junction Temperature
Leakage Current
Mounting Type
Operating Temperature
Power
Storage Temperature Range
Supplier Device Package
Thermal Resistance
Tolerance
Voltage
Zener Voltage

MMSZ4686 Description

Short technical summary and product information.

The On Semiconductor MMSZ4686 is a single Zener diode designed for voltage regulation applications. It features a nominal Zener voltage of 3.9V with a tolerance of ±5%. The diode has a maximum power dissipation of 500 mW at a lead temperature below 75°C.

 

This component is housed in a compact SOD-123 surface mount package, making it suitable for high-density applications. It operates over a wide temperature range of -55°C to 150°C. The MMSZ4686 exhibits a maximum forward voltage of 0.9V at 10mA and a low leakage current of 5 µA at 2V.

 

It is suitable for various electronic circuits requiring stable voltage references. The RoHS3 compliant status indicates adherence to environmental regulations.

MMSZ4686 Quick Information

Product Type: Zener Diode
Canonical Name: MMSZ4686 3.9V 500mW SOD-123 Zener Diode
Subcategory: Single Zener Diodes

MMSZ4686 Compliance

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

MMSZ4686 Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

MMSZ4686 Features

  • 3.9V nominal Zener voltage.
  • 500mW maximum power dissipation.
  • ±5% voltage tolerance.
  • SOD-123 surface mount package.
  • Wide -55°C to 150°C operating range.

MMSZ4686 Applications

  • Voltage regulation circuits.
  • Power supply stabilization.
  • Signal clipping applications.
  • Reference voltage generation.

MMSZ4686 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the nominal Zener voltage of the MMSZ4686?

The nominal Zener voltage is 3.9V.

What is the power dissipation rating for the MMSZ4686?

The maximum steady state power dissipation is 500 mW at a lead temperature below 75°C.

What package type is the MMSZ4686 available in?

The MMSZ4686 is available in a SOD-123 package.

What is the operating temperature range for this Zener diode?

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

What is the Zener voltage tolerance of the MMSZ4686?

The Zener voltage tolerance is ±5%.

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