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HomeProductsDiscrete Semiconductor ProductsTransistors - Bipolar (BJT) - SingleBD678A
STMicroelectronics
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See specifications for product details.

BD678A - STMicroelectronics

Manufacturer Part Number
BD678A
Manufacturer
STMicroelectronics
Allelco Part Number
32D-BD678A
ECAD Model
Parts Description
TRANS PNP DARL 60V 4A SOT32-3
Detailed Description
Package
TO-225AA, TO-126-3
Data sheet
BD6yyy.pdf
RoHs Status
ROHS3 Compliant
In stock: 4990

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Quantity

Specifications

BD678A Tech Specifications
STMicroelectronics - BD678A technical specifications, attributes, parameters and parts with similar specifications to STMicroelectronics - BD678A

Product Attribute Attribute Value  
Manufacturer STMicroelectronics  
Voltage - Collector Emitter Breakdown (Max) 60 V  
Vce Saturation (Max) @ Ib, Ic 2.8V @ 40mA, 2A  
Transistor Type PNP - Darlington  
Supplier Device Package SOT-32-3  
Series -  
Power - Max 40 W  
Package / Case TO-225AA, TO-126-3  
Product Attribute Attribute Value  
Package Tube  
Operating Temperature 150°C (TJ)  
Mounting Type Through Hole  
Frequency - Transition -  
DC Current Gain (hFE) (Min) @ Ic, Vce 750 @ 2A, 3V  
Current - Collector Cutoff (Max) 500µA  
Current - Collector (Ic) (Max) 4 A  
Base Product Number BD678  

Parts with Similar Specifications

The three parts on the right have similar specifications to STMicroelectronics BD678A

Product Attribute BD678A BD679ASTU BD679AG BD677G
Part Number BD678A BD679ASTU BD679AG BD677G
Manufacturer STMicroelectronics onsemi onsemi onsemi
Series - - - -
DC Current Gain (hFE) (Min) @ Ic, Vce 750 @ 2A, 3V 750 @ 2A, 3V 750 @ 2A, 3V 750 @ 1.5A, 3V
Voltage - Collector Emitter Breakdown (Max) 60 V 80 V 80 V 60 V
Current - Collector (Ic) (Max) 4 A 4 A 4 A 4 A
Mounting Type Through Hole Through Hole Through Hole Through Hole
Current - Collector Cutoff (Max) 500µA 500µA 500µA 500µA
Transistor Type PNP - Darlington NPN - Darlington NPN - Darlington NPN - Darlington
Vce Saturation (Max) @ Ib, Ic 2.8V @ 40mA, 2A 2.8V @ 40mA, 2A 2.8V @ 40mA, 2A 2.5V @ 30mA, 1.5A
Operating Temperature 150°C (TJ) 150°C (TJ) -55°C ~ 150°C (TJ) -55°C ~ 150°C (TJ)
Frequency - Transition - - - -
Package Tube Tube Bulk Bulk
Package / Case TO-225AA, TO-126-3 TO-225AA, TO-126-3 TO-225AA, TO-126-3 TO-225AA, TO-126-3
Base Product Number BD678 BD679 BD679 BD677
Power - Max 40 W 40 W 40 W 40 W
Supplier Device Package SOT-32-3 TO-126-3 TO-126 TO-126

BD678A Datasheet PDF

Download BD678A pdf datasheets and STMicroelectronics documentation for BD678A - STMicroelectronics.

Datasheets
BD6yyy.pdf
PCN Obsolescence/ EOL
Mult Dev 7/Apr/2020.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.

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Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

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STMicroelectronics

BD678A

STMicroelectronics
32D-BD678A

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