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HomeProductsDiscrete Semiconductor ProductsTransistors - Bipolar (BJT) - SingleKST43MTF
KST43MTF Image
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KST43MTF - onsemi

Manufacturer Part Number
KST43MTF
Manufacturer
onsemi
Allelco Part Number
32D-KST43MTF
ECAD Model
Parts Description
TRANS NPN 200V 0.5A SOT23-3
Detailed Description
Package
TO-236-3, SC-59, SOT-23-3
Data sheet
KST43MTF.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 5120

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Specifications

KST43MTF Tech Specifications
onsemi - KST43MTF technical specifications, attributes, parameters and parts with similar specifications to onsemi - KST43MTF

Product Attribute Attribute Value  
Manufacturer onsemi  
Voltage - Collector Emitter Breakdown (Max) 200 V  
Vce Saturation (Max) @ Ib, Ic 500mV @ 2mA, 20mA  
Transistor Type NPN  
Supplier Device Package SOT-23-3  
Series -  
Power - Max 350 mW  
Package / Case TO-236-3, SC-59, SOT-23-3  
Product Attribute Attribute Value  
Package Tape & Reel (TR)  
Operating Temperature -55°C ~ 150°C (TJ)  
Mounting Type Surface Mount  
Frequency - Transition 50MHz  
DC Current Gain (hFE) (Min) @ Ic, Vce 40 @ 30mA, 10V  
Current - Collector Cutoff (Max) 100nA (ICBO)  
Current - Collector (Ic) (Max) 500 mA  
Base Product Number KST43  

Parts with Similar Specifications

The three parts on the right have similar specifications to onsemi KST43MTF

Product Attribute KST43MTF KST4123MTF KST4124MTF KST4403MTF
Part Number KST43MTF KST4123MTF KST4124MTF KST4403MTF
Manufacturer onsemi onsemi onsemi Fairchild Semiconductor
Voltage - Collector Emitter Breakdown (Max) 200 V 30 V 25 V 40 V
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Transistor Type NPN NPN NPN PNP
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 350 mW 350 mW 350 mW 350 mW
Series - - - -
Operating Temperature -55°C ~ 150°C (TJ) - - -
Frequency - Transition 50MHz 250MHz 300MHz 200MHz
Vce Saturation (Max) @ Ib, Ic 500mV @ 2mA, 20mA 300mV @ 5mA, 50mA 300mV @ 5mA, 50mA 750mV @ 50mA, 500mA
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Bulk
Supplier Device Package SOT-23-3 SOT-23-3 SOT-23-3 SOT-23-3
Current - Collector Cutoff (Max) 100nA (ICBO) 50nA (ICBO) 50nA (ICBO) -
Base Product Number KST43 KST41 KST41 KST44
Current - Collector (Ic) (Max) 500 mA 200 mA 200 mA 600 mA
DC Current Gain (hFE) (Min) @ Ic, Vce 40 @ 30mA, 10V 50 @ 2mA, 1V 120 @ 2mA, 1V 100 @ 150mA, 2V

KST43MTF Datasheet PDF

Download KST43MTF pdf datasheets and onsemi documentation for KST43MTF - onsemi.

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
PCN Obsolescence/ EOL
Mult Dev EOL 16/Jul/2019.pdf EOL Sub Corr 12/Aug/2021.pdf
PCN Assembly/Origin
SOT23 Manufacturing Source 31/May2013.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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KST43MTF

onsemi
32D-KST43MTF

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