BD677AS
BD677AS
Active
Description:  TRANS NPN DARL 60V 4A TO126-3
Manufacturer:  Fairchild Semiconductor
Datasheet:   BD677AS Datasheet
History Price: Active
In Stock: 37100
BD677AS Specification
Specification
Part No
BD677AS
Category
Transistors - Bipolar (BJT) - Single
Manufacturer
Fairchild Semiconductor
Series
-
Packaging
Bulk
Status
Active
Environmental Compliance
Lead Free
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS
Compliant
HS Code
-
Technical Parameter
Transistor Type
NPN - Darlington
Current - Collector (Ic) (Max)
4 A
Voltage - Collector Emitter Breakdown (Max)
60 V
Vce Saturation (Max) @ Ib, Ic
2.8V @ 40mA, 2A
Current - Collector Cutoff (Max)
500μA
DC Current Gain (hFE) (Min) @ Ic, Vce
750 @ 2A, 3V
Power - Max
40 W
Frequency - Transition
-
Operating Temperature
150 ℃ (TJ)
Mounting Type
Through Hole
Package / Case
TO-225AA, TO-126-3
Supplier Device Package
TO-126-3
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  • Customer Reviews
    4.95 out of 5.00 stars from 127 customer reviews from all over the world
    Adriana
    Brazil
    5 stars
    2026-03-27 00:51
    Great product. Recommend to everyone.
    Esteban Ruiz
    Spain
    5 stars
    2026-03-26 23:46
    All as usual on top!!!
    Hans-Jürgen Müller
    Germany
    5 stars
    2026-03-26 14:17
    All prima handled, fast shipping, like again, thanks!
    Zé Maria
    Brazil
    5 stars
    2026-03-26 12:10
    Excellent Product, delivery super fast. Recommend to everyone.
    Aino Kallio
    Finland
    5 stars
    2026-03-26 10:13
    Tested and it worked. Everything came.
    Daniel Oliveira
    Brazil
    5 stars
    2026-03-26 08:32
    Great product as ad