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HomeProductsDiscrete Semiconductor ProductsDiodes - Zener - SingleMMBZ5249B
MMBZ5249B Image
Image may be representation.
See specifications for product details.

MMBZ5249B - onsemi

Manufacturer Part Number
MMBZ5249B
Manufacturer
onsemi
Allelco Part Number
32D-MMBZ5249B
ECAD Model
Parts Description
DIODE ZENER 19V 350MW SOT23-3
Detailed Description
Package
TO-236-3, SC-59, SOT-23-3
Data sheet
MMBZ5221-57B.pdf
In stock: 4570

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Quantity

Specifications

MMBZ5249B Tech Specifications
onsemi - MMBZ5249B technical specifications, attributes, parameters and parts with similar specifications to onsemi - MMBZ5249B

Product Attribute Attribute Value  
Manufacturer onsemi  
Voltage - Zener (Nom) (Vz) 19 V  
Voltage - Forward (Vf) (Max) @ If 900 mV @ 10 mA  
Tolerance ±5%  
Supplier Device Package SOT-23-3  
Series -  
Power - Max 350 mW  
Product Attribute Attribute Value  
Package / Case TO-236-3, SC-59, SOT-23-3  
Package Tape & Reel (TR)  
Operating Temperature -55°C ~ 150°C  
Mounting Type Surface Mount  
Impedance (Max) (Zzt) 23 Ohms  
Current - Reverse Leakage @ Vr 100 nA @ 14 V  
Base Product Number MMBZ52  

Parts with Similar Specifications

The three parts on the right have similar specifications to onsemi MMBZ5249B

Product Attribute MMBZ5249B MMBZ5250BLT3 MMBZ5250B-7 MMBZ5250B
Part Number MMBZ5249B MMBZ5250BLT3 MMBZ5250B-7 MMBZ5250B
Manufacturer onsemi onsemi Diodes Incorporated onsemi
Current - Reverse Leakage @ Vr 100 nA @ 14 V 100 nA @ 15 V 100 nA @ 15 V 100 nA @ 15 V
Series - - - -
Supplier Device Package SOT-23-3 SOT-23-3 (TO-236) SOT-23-3 SOT-23-3
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
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
Operating Temperature -55°C ~ 150°C -65°C ~ 150°C -65°C ~ 150°C -55°C ~ 150°C
Package Tape & Reel (TR) Bulk Tape & Reel (TR) Tape & Reel (TR)
Voltage - Zener (Nom) (Vz) 19 V 20 V 20 V 20 V
Base Product Number MMBZ52 - MMBZ5250B MMBZ52
Voltage - Forward (Vf) (Max) @ If 900 mV @ 10 mA 900 mV @ 10 mA 900 mV @ 10 mA 900 mV @ 10 mA
Power - Max 350 mW 225 mW 350 mW 350 mW
Tolerance ±5% ±5% ±5% ±5%
Impedance (Max) (Zzt) 23 Ohms 25 Ohms 25 Ohms 25 Ohms

MMBZ5249B Datasheet PDF

Download MMBZ5249B pdf datasheets and onsemi documentation for MMBZ5249B - onsemi.

Datasheets
MMBZ5221-57B.pdf
Environmental Information
onsemi RoHS.pdf
PCN Design/Specification
Logo 17/Aug/2017.pdf Mold Compound 12/Dec/2007.pdf
PCN Packaging
Mult Devices 24/Oct/2017.pdf Binary Year Code Marking 15/Jan/2014.pdf
PCN Obsolescence/ EOL
Mult Device EOL 19/May/2017.pdf

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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MMBZ5249B Image

MMBZ5249B

onsemi
32D-MMBZ5249B

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