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HomeProductsDiscrete Semiconductor ProductsDiodes - Zener - SingleMMBZ5257B
onsemi
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MMBZ5257B - onsemi

Manufacturer Part Number
MMBZ5257B
Manufacturer
onsemi
Allelco Part Number
32D-MMBZ5257B
ECAD Model
Parts Description
ZENER DIODE, 33V, 5%, 0.35W, UNI
Package
TO-236-3, SC-59, SOT-23-3
Data sheet
MMBZ5257B.pdf
Our certification
In stock: 2375500

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Specifications

MMBZ5257B Tech Specifications
onsemi - MMBZ5257B technical specifications, attributes, parameters and parts with similar specifications to onsemi - MMBZ5257B

Product Attribute Attribute Value  
Manufacturer onsemi  
Voltage - Zener (Nom) (Vz) 33 V  
Voltage - Forward (Vf) (Max) @ If 900 mV @ 10 mA  
Tolerance ±5%  
Supplier Device Package SOT-23  
Series -  
Power - Max 300 mW  
Product Attribute Attribute Value  
Package / Case TO-236-3, SC-59, SOT-23-3  
Package Bulk  
Operating Temperature -  
Mounting Type Surface Mount  
Impedance (Max) (Zzt) 58 Ohms  
Current - Reverse Leakage @ Vr 100 nA @ 25 V  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status
Moisture Sensitivity Level (MSL) Vendor Undefined
REACH Status REACH Unaffected
ECCN
HTSUS

Parts with Similar Specifications

The three parts on the right have similar specifications to onsemi MMBZ5257B

Product Attribute MMBZ5257B MMBZ5255BLT1G MMBZ5257BLT1 MMBZ5257B-E3-08
Part Number MMBZ5257B MMBZ5255BLT1G MMBZ5257BLT1 MMBZ5257B-E3-08
Manufacturer onsemi onsemi onsemi Vishay General Semiconductor - Diodes Division
Operating Temperature - -65°C ~ 150°C -65°C ~ 150°C -55°C ~ 150°C
Impedance (Max) (Zzt) 58 Ohms 44 Ohms 58 Ohms 58 Ohms
Voltage - Zener (Nom) (Vz) 33 V 28 V 33 V 33 V
Package Bulk Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
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 300 mW 225 mW 225 mW 225 mW
Series - - - -
Supplier Device Package SOT-23 SOT-23-3 (TO-236) SOT-23-3 (TO-236) SOT-23-3
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Current - Reverse Leakage @ Vr 100 nA @ 25 V 100 nA @ 21 V 100 nA @ 25 V 100 nA @ 25 V
Voltage - Forward (Vf) (Max) @ If 900 mV @ 10 mA 900 mV @ 10 mA 900 mV @ 10 mA -
Tolerance ±5% ±5% ±5% ±5%

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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onsemi

MMBZ5257B

onsemi
32D-MMBZ5257B

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