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ON Semiconductor BD678

Kynix Part #: KY365-BD678
Manufacturer Part #: BD678
Manufacturer: ON Semiconductor
Description: Darlington Transistors 4A 60V Bipolar
Package: TO-225AA, TO-126-3
Quantity: On Order
ECAD Model:
Attribute
Attribute Value
Mount   Attribute Explanation
Through Hole
Mounting Type   Attribute Explanation
Through Hole
Package / Case   Attribute Explanation
TO-225AA, TO-126-3
Number of Pins   Attribute Explanation
3
Supplier Device Package   Attribute Explanation
TO-225AA
Collector-Emitter Breakdown Voltage  
60V
Current-Collector (Ic) (Max)  
4A
hFEMin  
750
Operating Temperature   Attribute Explanation
-55°C~150°C TJ
Packaging   Attribute Explanation
Bulk
Published   Attribute Explanation
2007
Part Status   Attribute Explanation
Obsolete
Moisture Sensitivity Level (MSL)   Attribute Explanation
1 (Unlimited)
Max Operating Temperature   Attribute Explanation
150°C
Min Operating Temperature   Attribute Explanation
-55°C
Voltage - Rated DC   Attribute Explanation
-60V
Max Power Dissipation   Attribute Explanation
40W
Current Rating   Attribute Explanation
-4A
Base Part Number   Attribute Explanation
BD678
Polarity   Attribute Explanation
PNP
Element Configuration   Attribute Explanation
Single
Power Dissipation   Attribute Explanation
40W
Power - Max   Attribute Explanation
40W
Transistor Type   Attribute Explanation
PNP - Darlington
Collector Emitter Voltage (VCEO)   Attribute Explanation
2.5V
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ON Semiconductor-BD678-Transistors - Bipolar (BJT) - Single

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Kynix Part #: KY365-BD678
Manufacturer Part #: BD678
Manufacturer:
Description: Darlington Transistors 4A 60V Bipolar
Package: TO-225AA, TO-126-3
Quantity:
On Order
ECAD Model:
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Shipped from: Shenzhen warehouse
Expected Shipping: Mon Jun 08 2026 to Tue Jun 09 2026
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