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HomeProductsDiscrete Semiconductor ProductsDiodes - Zener - Single1N4550B
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1N4550B - Solid State Inc.

Manufacturer Part Number
1N4550B
Manufacturer
Solid State Inc.
Allelco Part Number
32D-1N4550B
ECAD Model
Parts Description
DIODE ZENER 4.3V 50W DO5
Package
DO-203AB, DO-5, Stud
Data sheet
1N3305 – 1N3350, 1N4549 – 1N4556.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 2904

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Specifications

1N4550B Tech Specifications
Solid State Inc. - 1N4550B technical specifications, attributes, parameters and parts with similar specifications to Solid State Inc. - 1N4550B

Product Attribute Attribute Value  
Manufacturer Solid State Inc.  
Voltage - Zener (Nom) (Vz) 4.3 V  
Voltage - Forward (Vf) (Max) @ If 1.5 V @ 10 A  
Tolerance ±10%  
Supplier Device Package DO-5  
Series -  
Power - Max 50 W  
Product Attribute Attribute Value  
Package / Case DO-203AB, DO-5, Stud  
Package Bulk  
Operating Temperature -65°C ~ 175°C (TJ)  
Mounting Type Stud Mount  
Impedance (Max) (Zzt) 0.16 Ohms  
Current - Reverse Leakage @ Vr 150 µA @ 500 mV  
Base Product Number 1N4550  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) Not Applicable
REACH Status
ECCN EAR99
HTSUS

Parts with Similar Specifications

The three parts on the right have similar specifications to Solid State Inc. 1N4550B

Product Attribute 1N4550B 1N4551A 1N4551B 1N4549B
Part Number 1N4550B 1N4551A 1N4551B 1N4549B
Manufacturer Solid State Inc. Solid State Inc. Solid State Inc. Solid State Inc.
Operating Temperature -65°C ~ 175°C (TJ) -65°C ~ 175°C (TJ) -65°C ~ 175°C (TJ) -65°C ~ 175°C (TJ)
Voltage - Zener (Nom) (Vz) 4.3 V 4.7 V 4.7 V 3.9 V
Supplier Device Package DO-5 DO-5 DO-5 DO-5
Current - Reverse Leakage @ Vr 150 µA @ 500 mV 100 µA @ 1 V 100 µA @ 1 V 150 µA @ 500 mV
Package Bulk Box Bulk Bulk
Power - Max 50 W 50 W 50 W 50 W
Mounting Type Stud Mount Stud Mount Stud Mount Stud Mount
Package / Case DO-203AB, DO-5, Stud DO-203AB, DO-5, Stud DO-203AB, DO-5, Stud DO-203AB, DO-5, Stud
Series - - - -
Impedance (Max) (Zzt) 0.16 Ohms 0.12 Ohms 0.12 Ohms 0.16 Ohms
Base Product Number 1N4550 - 1N4551 1N4549
Voltage - Forward (Vf) (Max) @ If 1.5 V @ 10 A 1.5 V @ 10 A 1.5 V @ 10 A 1.5 V @ 10 A
Tolerance ±10% ±10% ±10% ±10%

1N4550B Datasheet PDF

Download 1N4550B pdf datasheets and Solid State Inc. documentation for 1N4550B - Solid State Inc..

Datasheets
1N3305 – 1N3350, 1N4549 – 1N4556.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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1N4550B

Solid State Inc.
32D-1N4550B

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