Dark mode is now available! Toggle between light and dark modes. Preference saves when signed in.
Change Theme
Learn more
Filters
Sign In
Sign up
Resources
BOM Tool
Cost your BOM with best offers and prefilled carts
API
Instant electronic part data for design and sourcing
The Pulse
Blog for PCB design, components, and industry trends
Browse
Electronic Parts by Category
Browse parts by function and type
Manufacturers
Explore parts by manufacturer
Distributors
Find authorized sellers and availability
Appearance
Theme
Light, dark, or match browser
Browser
Price & Availability
Part Specifications
Distributor links are sponsored
Ad
BD677
Buy from TME
Stock
15
Price
(USD)
1
$0.536
100
$0.216
10000
$0.165
Authorized Distributor
Visit site
Select a category
Results: 43
Filters
Quick Filters
Active
In Stock
RoHS Compliant
Has Datasheet
Specifications
Edit filters
View 43 Results
Sort: Relevance
BD677
$
0.204
BD677
NPN DARLINGTON TRANSISTOR, 4 A 60 V HFE:750, 3-PIN SOT-32
STMicroelectronics
Datasheet
CAD Models
Manufacturer Page
Add to BOM
Distributor
SKU
Stock
Min
Pkg
Bulk Pricing
1
10
100
1,000
10,000
Newark
BD677
1,700
5
USD
0.714
0.512
0.307
0.307
Arrow Electronics
2
BD677
68,449
1
USD
0.116
0.116
0.116
0.116
0.116
Verical
2
BD677
68,449
43
USD
0.117
0.117
0.117
TME
2
BD677
15
1
USD
0.536
0.332
0.216
0.184
0.165
1d
Mouser
511-BD677
14,526
1
Tube
USD
0.940
0.714
0.444
0.258
0.160
Show All
Specification
Descriptions
BD677
$
0.174
Darlington Transistor, To-126; |Multicomp Pro
BD677
Multicomp
Datasheet
Add to BOM
Distributor
SKU
Stock
Min
Pkg
Bulk Pricing
1
10
100
1,000
10,000
Newark
BD677
7,231
5
USD
0.341
0.231
0.174
0.137
UnikeyIC
BD677
6,869
48
USD
0.451
0.435
0.435
17h
Specification
Descriptions
BD677
Bulk Through Hole NPN - Darlington Single Bipolar (BJT) Transistor 750 @ 1.5A 3V 4A 40W 60V
onsemi
Datasheet
CAD Models
Manufacturer Page
Add to BOM
Distributor
SKU
Stock
Min
Pkg
Bulk Pricing
1
10
100
1,000
10,000
Component Stockers USA
BD677
251
USD
0.350
0.240
0.210
0.160
0.160
5d
Esaler Electronic
BD677
2,000
USD
0.285
0.282
0.280
0.278
0.276
>1wk
Component Sense
BD677
2,958
1
USD
0.100
0.100
5h
Classic Components
BD677
494
1d
Heisener Electronics
BD677
103,618
>1w
Show All
Specification
Descriptions
BD677
Continental Device
Add to BOM
Distributor
SKU
Stock
Min
Pkg
Bulk Pricing
1
10
100
1,000
10,000
Component Stockers USA
BD677
24
USD
0.500
0.500
0.500
0.500
0.500
5d
Specification
Descriptions
BD677
A
$
0.188
BD6xxx Series 60 V 4 A NPN Complementary Power Darlington Transistor - SOT-32
STMicroelectronics
Datasheet
CAD Models
Manufacturer Page
Add to BOM
Distributor
SKU
Stock
Min
Pkg
Bulk Pricing
1
10
100
1,000
10,000
Arrow Electronics
2
BD677A
58,973
1
USD
0.273
0.221
0.210
0.178
0.151
Verical
2
BD677A
58,973
42
USD
0.211
0.179
0.152
TME
2
BD677A
1,835
1
USD
0.883
0.264
0.231
0.193
0.193
1d
Mouser
511-BD677A
4,472
1
Tube
USD
0.960
0.439
0.388
0.269
0.240
DigiKey
497-BD677A-ND
3,702
1
Tube
USD
0.960
0.960
0.388
0.269
0.201
Show All
Specification
Descriptions
BD677
G
$
0.261
Medium Power NPN Darlington Bipolar Power Transistor
onsemi
Datasheet
CAD Models
Manufacturer Page
Add to BOM
Distributor
SKU
Stock
Min
Pkg
Bulk Pricing
1
10
100
1,000
10,000
Rochester Electronics
BD677G
83
USD
0.314
0.261
0.232
17h
Component Stockers USA
BD677G
1,527
USD
0.340
0.340
0.320
0.290
0.290
5d
Win Source
WS-BD677G
20
360
USD
0.149
0.122
18h
Worldway Electronics
BD677G
8,983
7
USD
0.124
0.121
0.117
0.114
17h
Fmall Co., Limited
BD677G
38,100
USD
0.260
0.260
0.244
0.230
0.210
>1wk
Show All
Specification
Descriptions
BD677
AS
NPN 40 W 60 V 4 A Through Hole Epitaxial Silicon Transistor - TO-126
onsemi
Datasheet
CAD Models
Manufacturer Page
Add to BOM
Distributor
SKU
Stock
Min
Pkg
Bulk Pricing
1
10
100
1,000
10,000
Avnet
BD677AS
3,183
4K
USD
0.303
2d
Flip Electronics
BD677AS
3,183
>1wk
Win Source
WS-BD677AS
588
290
USD
0.142
0.115
18h
ICSuperman Co.
BD677AS
3,183
1
USD
0.224
0.217
0.213
0.206
0.202
>1wk
Worldway Electronics
BD677AS
22,603
7
Bulk
USD
0.236
0.231
0.222
0.218
17h
Show All
Specification
Descriptions
BD677
Power Bipolar Transistor
Inchange Semiconductor
Datasheet
Manufacturer Page
Add to BOM
Distributor
SKU
Stock
Min
Pkg
Bulk Pricing
1
10
100
1,000
10,000
LCSC
C491406
0
1
USD
0.687
0.554
0.420
0.359
0.359
3h
Specification
Descriptions
BD677
NXP Semiconductors
Datasheet
Manufacturer Page
Add to BOM
No stock available. View Non-Authorized Dealers.
Specification
Descriptions
BD677
AG
Medium Power NPN Darlington Bipolar Power Transistor
onsemi
Datasheet
CAD Models
Manufacturer Page
Add to BOM
Distributor
SKU
Stock
Min
Pkg
Bulk Pricing
1
10
100
1,000
10,000
Component Stockers USA
BD677AG
343
USD
0.370
0.370
0.340
0.340
0.340
5d
Win Source
WS-BD677AG
20
155
USD
0.280
0.242
18h
Worldway Electronics
BD677AG
29,668
7
Bulk
USD
0.245
0.240
0.231
0.227
17h
Aztech
BD677AG
3,880
USD
6.880
6.880
6.880
6.880
6.880
14h
Lixinc
BD677AG
19,139
USD
0.210
0.180
0.180
0.180
0.180
2d
Show All
Specification
Descriptions
1
2
3
4
5
Page 1 of 5
Page 1
Page 2
Page 3
Page 4
Page 5
Next
Talk to Us!