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
Select a category
Results: 34
Filters
Quick Filters
Active
In Stock
RoHS Compliant
Has Datasheet
Specifications
Edit filters
View 34 Results
Sort: Relevance
BF199
RF Small Signal Bipolar Transistor, 0.05A I(C), 1-Element, Silicon, NPN, TO-92
onsemi
Datasheet
CAD Models
Manufacturer Page
Add to BOM
Distributor
SKU
Stock
Min
Pkg
Bulk Pricing
1
10
100
1,000
10,000
Avnet
BF199
0
4K
2d
Win Source
WS-BF199
20
925
USD
0.061
0.041
17h
Microchip USA
BF199
166
100
Tray
3d
Worldway Electronics
BF199
9,325
7
USD
0.039
0.038
0.037
0.036
16h
Run Hong Electronics
BF199
5,346
USD
0.130
0.130
0.130
0.130
0.130
1d
Show All
Specification
Descriptions
BF199
Max:25mA; Current Ic Continuous a Max:25mA; Current Ic hFE:7mA; Device Marking:
BF199
; Full Power Rating Temperature:25°C; Gain Bandwidth ft Min:550MHz
NXP Semiconductors
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
BF199
374
USD
99.990
99.990
99.990
99.990
99.990
1d
Anlinkda
BF199
49,534
USD
0.150
0.134
0.113
0.113
0.103
3d
Advanced Electronics
BF199
8,629
USD
4.770
4.670
4.580
4.490
4.490
1d
Specification
Descriptions
BF199
TRANSISTOR, NPN, TO-92; Transistor Polarity: NPN; Collector Emitter Voltage V(br)ceo: 25V; Transition Frequency ft:...
Multicomp
Datasheet
CAD Models
Add to BOM
No stock available. View Non-Authorized Dealers.
Specification
Descriptions
BF199
RF Small Signal Bipolar Transistor, 0.025A I(C), 1-Element, Ultra High Frequency Band, Silicon, NPN
Siemens
Datasheet
Manufacturer Page
Add to BOM
No stock available. View Non-Authorized Dealers.
Specification
Descriptions
BF199
CDIL
Add to BOM
No stock available. View Non-Authorized Dealers.
Specification
Descriptions
BF199
RF Small Signal Bipolar Transistor, 0.1A I(C), 1-Element, Silicon, NPN, TO-92
Texas Instruments
Datasheet
Add to BOM
No stock available. View Non-Authorized Dealers.
Specification
Descriptions
BF199
,112
RF Small Signal Bipolar Transistor, 0.025A I(C), 1-Element, Silicon, NPN, TO-92
NXP Semiconductors
Datasheet
Manufacturer Page
Add to BOM
Distributor
SKU
Stock
Min
Pkg
Bulk Pricing
1
10
100
1,000
10,000
Worldway Electronics
BF199,112
8,330
7
USD
0.111
0.109
0.105
0.103
16h
Esaler Electronic
BF199,112
5,000
USD
0.112
0.112
0.111
0.110
0.109
>1wk
Aztech
BF199,112
5,673
USD
5.820
5.820
5.820
5.820
5.820
1d
Advanced Electronics
BF199,112
8,242
USD
8.070
7.910
7.750
7.600
7.600
1d
Bettlink
BF199,112
6,300
USD
0.204
0.151
0.132
0.123
0.110
1d
Show All
Specification
Descriptions
BF199
RL1
Vhf Band Si NPN Rf Small Signal Transistor TO-92
onsemi
Add to BOM
Distributor
SKU
Stock
Min
Pkg
Bulk Pricing
1
10
100
1,000
10,000
Worldway Electronics
BF199RL1
7,698
7
USD
0.107
0.104
0.098
0.096
16h
Specification
Descriptions
BF199
_J35Z
Trans GP BJT NPN 25V 0.05A 3-Pin TO-92 Bulk
onsemi
Add to BOM
Distributor
SKU
Stock
Min
Pkg
Bulk Pricing
1
10
100
1,000
10,000
Component Stockers USA
BF199_J35Z
280
USD
99.990
99.990
99.990
99.990
99.990
1d
Worldway Electronics
BF199_J35Z
28,728
7
USD
0.053
0.052
0.050
0.049
16h
Esaler Electronic
BF199_J35Z
2,000
USD
0.055
0.055
0.055
0.055
0.055
>1wk
Suntronic
BF199_J35Z
6,240
20h
Lingto Electronic Ltd.
BF199_J35Z
46,447
1
>1wk
Specification
Descriptions
BF199
_D74Z
Trans Rf NPN 25V 50MA TO-92
onsemi
Add to BOM
Distributor
SKU
Stock
Min
Pkg
Bulk Pricing
1
10
100
1,000
10,000
Component Search
BF199_D74Z
415
17h
Worldway Electronics
BF199_D74Z
28,223
7
16h
Suntronic
BF199_D74Z
7,848
20h
Lingto Electronic Ltd.
BF199_D74Z
34,954
1
>1wk
Specification
Descriptions
1
2
3
4
Page 1 of 4
Page 1
Page 2
Page 3
Page 4
Next
Talk to Us!