MMBZ5229BLT1 The On Semiconductor MMBZ5229BLT1 is a Zener Diode with a nominal voltage of 4.3V and a power rating of 225mW. It is designed for surface mount applications.
Mfr Part #:

MMBZ5229BLT1

Available from 4 distributors
Mfr Name: On Semiconductor
On Semiconductor
The On Semiconductor MMBZ5229BLT1 is a Zener Diode with a nominal voltage of 4.3V and a power rating of 225mW. It is designed for surface mount applications.
✓ Total Stock: 89,070 pcs
$ Price Range: $0.99

MMBZ5229BLT1 Available from 4 distributors

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✓ Non-Authorised

MMBZ5229BLT1 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Impedance (Max) (Zzt)
Mounting Type
Operating Temperature
Package / Case
Power
Supplier Device Package
Tolerance
Voltage

MMBZ5229BLT1 Description

Short technical summary and product information.

The MMBZ5229BLT1 from On Semiconductor is a Zener Diode designed for voltage regulation applications. It features a nominal Zener voltage of 4.3V with a tolerance of ±5%. The diode has a maximum power dissipation of 225mW, making it suitable for low-power circuits.

 

This component is housed in a TO-236-3, SC-59, SOT-23-3 package, indicating a surface mount design. The operating temperature range is from -65°C to 150°C. Key electrical characteristics include a maximum forward voltage of 900mV at 10mA and a reverse leakage current of 5µA at 1V. The maximum Zener impedance (Zzt) is 22 Ohms.

 

Its RoHS status is non-compliant, and it is classified as REACH Unaffected. The Moisture Sensitivity Level (MSL) is 1 (Unlimited). This Zener diode is appropriate for general-purpose voltage regulation and transient suppression in various electronic designs where a stable reference voltage is required.

MMBZ5229BLT1 Quick Information

Product Type: Zener Diode
Canonical Name: MMBZ5229BLT1 Zener Diode
Subcategory: Diodes - Zener - Single

MMBZ5229BLT1 Compliance

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

MMBZ5229BLT1 Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

MMBZ5229BLT1 Features

  • 4.3V nominal Zener voltage rating.
  • 225mW maximum power dissipation.
  • ±5% voltage tolerance.
  • Surface mount SOT-23-3 package.
  • Wide operating temperature range.

MMBZ5229BLT1 Applications

  • Used for voltage regulation.
  • Suitable for transient suppression.
  • Low power circuit applications.
  • General purpose electronic designs.

MMBZ5229BLT1 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the Zener voltage of the MMBZ5229BLT1?

The nominal Zener voltage is 4.3V.

What is the power rating of the MMBZ5229BLT1?

The maximum power dissipation is 225mW.

What is the tolerance of the MMBZ5229BLT1?

The voltage tolerance is ±5%.

What package type is the MMBZ5229BLT1?

It is supplied in a TO-236-3, SC-59, SOT-23-3 package.

What is the operating temperature range for this Zener diode?

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

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