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HomeProductsCircuit ProtectionTVS - DiodesSMF43A
SMF43A Image
Image may be representation.
See specifications for product details.

SMF43A - Littelfuse Inc.

Manufacturer Part Number
SMF43A
Manufacturer
Littelfuse
Allelco Part Number
32D-SMF43A
ECAD Model
Parts Description
TVS DIODE 43VWM 69.4VC SOD123F
Detailed Description
Package
SOD-123F
Data sheet
Circuit Protection Selection Guide.pdf
SMF Series Datasheet.pdf
RoHs Status
ROHS3 Compliant
In stock: 257010

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Quantity

Specifications

SMF43A Tech Specifications
Littelfuse Inc. - SMF43A technical specifications, attributes, parameters and parts with similar specifications to Littelfuse Inc. - SMF43A

Product Attribute Attribute Value  
Manufacturer Littelfuse  
Voltage - Reverse Standoff (Typ) 43V  
Voltage - Clamping (Max) @ Ipp 69.4V  
Voltage - Breakdown (Min) 47.8V  
Unidirectional Channels 1  
Type Zener  
Supplier Device Package SOD-123F  
Series SMF  
Power Line Protection No  
Product Attribute Attribute Value  
Power - Peak Pulse 200W  
Package / Case SOD-123F  
Package Tape & Reel (TR)  
Operating Temperature -55°C ~ 150°C (TJ)  
Mounting Type Surface Mount  
Current - Peak Pulse (10/1000µs) 2.9A  
Capacitance @ Frequency -  
Base Product Number SMF43  
Applications General Purpose  

Parts with Similar Specifications

The three parts on the right have similar specifications to Littelfuse Inc. SMF43A

Product Attribute SMF43A SMF45A SMF43A-M3-08 SMF43A
Part Number SMF43A SMF45A SMF43A-M3-08 SMF43A
Manufacturer Littelfuse Inc. Littelfuse Inc. Vishay General Semiconductor - Diodes Division Meritek
Type Zener Zener Zener Zener
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Series SMF SMF eSMP® SMF
Operating Temperature -55°C ~ 150°C (TJ) -55°C ~ 150°C (TJ) -65°C ~ 175°C (TJ) -55°C ~ 150°C
Power Line Protection No No No -
Voltage - Clamping (Max) @ Ipp 69.4V 72.7V 69.4V 69.4V
Capacitance @ Frequency - - 165pF @ 1MHz -
Voltage - Breakdown (Min) 47.8V 50V 47.8V 47.8V
Voltage - Reverse Standoff (Typ) 43V 45V 43V 43V
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Power - Peak Pulse 200W 200W 200W 200W
Unidirectional Channels 1 1 1 1
Applications General Purpose General Purpose General Purpose General Purpose
Current - Peak Pulse (10/1000µs) 2.9A 2.8A 2.9A 2.88A
Base Product Number SMF43 SMF45 SMF43 -
Supplier Device Package SOD-123F SOD-123F DO-219AB (SMF) -
Package / Case SOD-123F SOD-123F DO-219AB SOD-123FL

SMF43A Datasheet PDF

Download SMF43A pdf datasheets and Littelfuse Inc. documentation for SMF43A - Littelfuse Inc..

Datasheets
Circuit Protection Selection Guide.pdf
PCN Design/Specification
Data Sheet Rev 1/Aug/2015.pdf TVS Datasheet Revision 1/Aug/2015.pdf
HTML Datasheet
SMF Series Datasheet.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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SMF43A Image

SMF43A

Littelfuse Inc.
32D-SMF43A

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