MMBZ5257BLT1 The MMBZ5257BLT1 is a Zener Diode from ON Semiconductor, designed for surface mount applications. It offers a power rating of 225 mW and a voltage tolerance of ±5%.
Mfr Part #:

MMBZ5257BLT1

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The MMBZ5257BLT1 is a Zener Diode from ON Semiconductor, designed for surface mount applications. It offers a power rating of 225 mW and a voltage tolerance of ±5%.
Total Stock: 504 pcs
$ Price Range: $0.99

MMBZ5257BLT1 Available from 1 distributor

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504 pcs
504 pcs On Request 1 On Request On Request 0336+ On Request On Request

MMBZ5257BLT1 Specifications Quick View

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

MMBZ5257BLT1 Description

Short technical summary and product information.

The MMBZ5257BLT1 is a single Zener diode manufactured by ON Semiconductor, designed for surface mount applications. This component features a power dissipation of 225 mW and a tight voltage tolerance of ±5%. It operates within a temperature range of -65°C to 150°C.

 

The diode has a typical impedance (Zzt) of 58 Ω and a typical forward voltage of 900 mV at 10 mA. The reverse leakage current is rated at 100 nA at 25 V. The package type is SOT-23-3 (TO-236), also known as TO-236-3, SC-59.

 

This Zener diode is suitable for voltage regulation and reference applications where a stable voltage is required. Its surface mount package makes it ideal for compact electronic designs and automated assembly processes.

MMBZ5257BLT1 Quick Information

Product Type: Zener Diode
Canonical Name: MMBZ5257BLT1 Zener Diode
Subcategory: Single Zener Diodes

MMBZ5257BLT1 Compliance

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

MMBZ5257BLT1 Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

MMBZ5257BLT1 Features

  • Surface mount Zener diode.
  • 225 mW power dissipation.
  • ±5% voltage tolerance.
  • SOT-23-3 (TO-236) package.
  • Wide operating temperature range.

MMBZ5257BLT1 Applications

  • Voltage regulation circuits.
  • Voltage reference applications.
  • Compact electronic designs.
  • Automated assembly processes.

MMBZ5257BLT1 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the voltage tolerance of the MMBZ5257BLT1 Zener diode?

The voltage tolerance is ±5%.

What is the power rating of the MMBZ5257BLT1?

The power rating is 225 mW.

What is the typical forward voltage for the MMBZ5257BLT1?

The typical forward voltage is 900 mV at 10 mA.

What is the package type for the MMBZ5257BLT1?

The package type is SOT-23-3 (TO-236).

What is the operating temperature range for this Zener diode?

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

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