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HomeProductsDiscrete Semiconductor ProductsDiodes - Zener - SingleMMBZ5251BLT1G
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MMBZ5251BLT1G - onsemi

Manufacturer Part Number
MMBZ5251BLT1G
Manufacturer
onsemi
Allelco Part Number
32D-MMBZ5251BLT1G
ECAD Model
Parts Description
DIODE ZENER 22V 225MW SOT23-3
Package
TO-236-3, SC-59, SOT-23-3
Data sheet
MMBZ/SZMMBZ52xxBLT1G Series.pdf
RoHs Status
ROHS3 Compliant
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In stock: 1223100

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Specifications

MMBZ5251BLT1G Tech Specifications
onsemi - MMBZ5251BLT1G technical specifications, attributes, parameters and parts with similar specifications to onsemi - MMBZ5251BLT1G

Product Attribute Attribute Value  
Manufacturer onsemi  
Voltage - Zener (Nom) (Vz) 22 V  
Voltage - Forward (Vf) (Max) @ If 900 mV @ 10 mA  
Tolerance ±5%  
Supplier Device Package SOT-23-3 (TO-236)  
Series -  
Power - Max 225 mW  
Product Attribute Attribute Value  
Package / Case TO-236-3, SC-59, SOT-23-3  
Package Tape & Reel (TR)  
Operating Temperature -65°C ~ 150°C  
Mounting Type Surface Mount  
Impedance (Max) (Zzt) 29 Ohms  
Current - Reverse Leakage @ Vr 100 nA @ 17 V  
Base Product Number MMBZ5251  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS

Parts Introduction

Manufacturer Part Number

MMBZ5251BLT1G

Manufacturer

onsemi

Introduction

Zener diode for voltage regulation and protection applications

Product Features and Performance

Single zener diode

Low leakage current

Fast switching speed

Precise zener voltage

Product Advantages

Reliable voltage regulation

Compact surface mount package

Wide operating temperature range

Key Technical Parameters

Zener voltage: 22V

Reverse leakage current: 100nA @ 17V

Forward voltage: 900mV @ 10mA

Impedance: 29Ω (max)

Power rating: 225mW

Operating temperature: -65°C to 150°C

Quality and Safety Features

RoHS3 compliant

Moisture Sensitivity Level (MSL): 1

Compatibility

Compatible with standard surface mount assembly processes

Application Areas

Voltage regulation

Overvoltage protection

Biasing circuits

Product Lifecycle

Currently in active production

Replacements and upgrades available

Key Reasons to Choose This Product

Reliable voltage regulation performance

Compact and space-saving surface mount package

Wide operating temperature range for versatile applications

RoHS compliance for environmentally-friendly use

Proven reliability and quality from onsemi

Parts with Similar Specifications

The three parts on the right have similar specifications to onsemi MMBZ5251BLT1G

Product Attribute MMBZ5251BLT1G MMBZ5250ELT1 MMBZ5251B MMBZ5252B
Part Number MMBZ5251BLT1G MMBZ5250ELT1 MMBZ5251B MMBZ5252B
Manufacturer onsemi onsemi onsemi onsemi
Package / Case TO-236-3, SC-59, SOT-23-3 TO-236-3, SC-59, SOT-23-3 TO-236-3, SC-59, SOT-23-3 TO-236-3, SC-59, SOT-23-3
Power - Max 225 mW 225 mW 350 mW 300 mW
Supplier Device Package SOT-23-3 (TO-236) SOT-23-3 (TO-236) SOT-23-3 SOT-23
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Operating Temperature -65°C ~ 150°C -55°C ~ 150°C -55°C ~ 150°C -
Voltage - Zener (Nom) (Vz) 22 V 20 V 22 V 24 V
Current - Reverse Leakage @ Vr 100 nA @ 17 V 100 nA @ 15 V 100 nA @ 17 V 100 nA @ 18 V
Series - - - -
Voltage - Forward (Vf) (Max) @ If 900 mV @ 10 mA 900 mV @ 10 mA 900 mV @ 10 mA 900 mV @ 10 mA
Base Product Number MMBZ5251 MMBZ52 MMBZ52 -
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Bulk
Impedance (Max) (Zzt) 29 Ohms 25 Ohms 29 Ohms 33 Ohms
Tolerance ±5% ±5% ±5% ±5%

MMBZ5251BLT1G Datasheet PDF

Download MMBZ5251BLT1G pdf datasheets and onsemi documentation for MMBZ5251BLT1G - onsemi.

Datasheets
MMBZ/SZMMBZ52xxBLT1G Series.pdf
Environmental Information
onsemi REACH.pdf onsemi RoHS.pdf
PCN Design/Specification
Copper Wire 08/Jun/2009.pdf Glue Mount Process 11/July/2008.pdf
PCN Assembly/Origin
Mult Dev Mold Comp Chg 7/Apr/2020.pdf

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Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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MMBZ5251BLT1G Image

MMBZ5251BLT1G

onsemi
32D-MMBZ5251BLT1G

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