MMBZ5253BLT1G The MMBZ5253BLT1G is a 25V Zener diode from onsemi with 225mW power dissipation. It comes in a surface mount SOT-23-3 package.
Mfr Part #:

MMBZ5253BLT1G

Available from 2 distributors
Mfr Name: On Semiconductor
On Semiconductor
The MMBZ5253BLT1G is a 25V Zener diode from onsemi with 225mW power dissipation. It comes in a surface mount SOT-23-3 package.
✓ Total Stock: 4,000 pcs
$ Price Range: $0.02 - $0.17

MMBZ5253BLT1G Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
3,000 pcs
3000 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
1,000 pcs
1000 pcs On Request 1 On Request On Request On Request On Request On Request

MMBZ5253BLT1G Specifications Quick View

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

MMBZ5253BLT1G Description

Short technical summary and product information.

The MMBZ5253BLT1G is a 25V Zener diode from onsemi, part of the MMBZ52xxBLT1G series of Zener voltage regulators. It offers a nominal Zener voltage of 25V with ±5% tolerance and a maximum power dissipation of 225mW on FR-4 or FR-5 boards. The device features a maximum forward voltage of 900mV at 10mA, reverse leakage current of 100nA at 19V, and impedance of 35Ω. It operates over a temperature range of -65°C to 150°C.

 

The series is designed for voltage regulation in space-constrained applications such as cellular phones, handheld portables, and high-density PCBs. The SOT-23-3 surface mount package is optimized for automated board assembly. The series also boasts an ESD rating of Class 3 (>16kV) per the Human Body Model, and is Pb-Free, Halogen Free/BFR Free, and RoHS compliant.

MMBZ5253BLT1G Quick Information

Product Type: Zener Diode
Series: MMBZ52xxBLT1G Series
Canonical Name: Zener Diode 25V 225mW SOT-23-3
Subcategory: Single Zener Diode

MMBZ5253BLT1G Compliance

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

MMBZ5253BLT1G Estimated Pricing

Qty Low High
1+ $0.17 $0.17
10+ $0.10 $0.10
100+ $0.06 $0.06
500+ $0.05 $0.05
1,000+ $0.04 $0.04
3,000+ $0.03 $0.03
6,000+ $0.03 $0.03
9,000+ $0.02 $0.02
24,000+ $0.02 $0.02

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

MMBZ5253BLT1G Features

  • 25V nominal Zener voltage.
  • 225mW power dissipation rating.
  • Surface mount SOT-23-3 package.
  • ±5% Zener voltage tolerance.
  • RoHS compliant and Pb-Free.

MMBZ5253BLT1G Applications

  • Voltage regulation in portable devices.
  • Overvoltage protection circuits.
  • High-density PCB applications.
  • Cellular phone power management.

MMBZ5253BLT1G FAQs

7 frequently asked questions generated from this part’s specifications.
What is the Zener voltage of the MMBZ5253BLT1G?

25V nominal with ±5% tolerance.

What is the power dissipation rating?

225mW maximum.

What is the forward voltage?

900mV maximum at 10mA.

What is the reverse leakage current?

100nA maximum at 19V.

What is the operating temperature range?

-65°C to 150°C.

What package is it available in?

SOT-23-3 surface mount package.

Is it RoHS compliant?

Yes, RoHS3 compliant and Pb-Free.

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