MMBZ5239B The MMBZ5239B is a Zener Diode manufactured by FAI. It operates at a nominal voltage of 9.1V and is housed in a SOT-23-3 surface mount package.
Mfr Part #:

MMBZ5239B

Available from 1 distributors
Mfr Name: FAI
FAI
The MMBZ5239B is a Zener Diode manufactured by FAI. It operates at a nominal voltage of 9.1V and is housed in a SOT-23-3 surface mount package.
✓ Total Stock: 70 pcs

MMBZ5239B Available from 1 distributor

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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70 pcs
70 pcs On Request 1 On Request On Request 15/ On Request On Request

MMBZ5239B Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Forward Voltage
Lead Style
Mounting Type
Package / Case
Power Dissipation
SVHC Present
Tolerance

MMBZ5239B Description

Short technical summary and product information.

The MMBZ5239B is a silicon planar Zener diode from FAI, designed for voltage regulation applications. It features a nominal Zener voltage of 9.1V with a tolerance of 5%. The diode has a maximum power dissipation of 300mW and a forward voltage of 900mV at 10mA.

 

This component is packaged in a compact SOT-23-3 surface mount case, making it suitable for space-constrained designs. It operates within a temperature range of -65°C to 150°C. The MMBZ5239B is a unidirectional diode, commonly used in power supply circuits and voltage clamping applications.

MMBZ5239B Quick Information

Product Type: Zener Diode
Canonical Name: MMBZ5239B Zener Diode
Subcategory: Single Zener Diodes

MMBZ5239B Compliance

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

MMBZ5239B Features

  • 9.1V nominal Zener voltage rating.
  • 300mW maximum power dissipation.
  • SOT-23-3 surface mount package.
  • Wide operating temperature range.
  • 5% voltage tolerance.

MMBZ5239B Applications

  • Voltage regulation circuits.
  • Power supply stabilization.
  • Signal clipping applications.
  • Transient voltage suppression.

MMBZ5239B FAQs

6 frequently asked questions generated from this part’s specifications.
What is the Zener voltage of the MMBZ5239B?

The nominal Zener voltage is 9.1V at 10mA test current.

What is the forward voltage of the MMBZ5239B?

The maximum forward voltage is 900mV at 10mA.

What is the test current for the Zener voltage?

The Zener current is 10mA at 9.1V.

What is the package type of the MMBZ5239B?

The device is housed in a SOT-23-3 surface mount package.

What is the maximum power dissipation of the MMBZ5239B?

The maximum power dissipation is 300mW.

What is the operating temperature range of the MMBZ5239B?

The operating temperature range is -65°C to 150°C.

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