What’s new:
Find the right parts faster with our redesigned experience
Learn more
Share feedback
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
Price & Availability
Part Specifications
Distributor links are sponsored
Select a category
Results: 474
Filters
×
Quick Filters
Active
In Stock
RoHS Compliant
Has Datasheet
Specifications
Edit filters
View 474 Results
Sort: Relevance
MMBT3904
LT1HTSA1
$
0.062
MMBT3904
Series NPN 40 V 200 mA SMT Silicon Switching Transistor - SOT-23-3
Infineon
Datasheet
CAD Models
Manufacturer Page
Add to BOM
Distributor
SKU
Stock
Min
Pkg
Bulk Pricing
1
10
100
1,000
10,000
Arrow Electronics
MMBT3904LT1HTSA1
6,000
3K
USD
0.046
Rochester Electronics
MMBT3904LT1HTSA1
59,079
USD
0.046
0.038
0.034
15h
DigiKey
MMBT3904LT1HTSA1CT-ND
8
1
Cut Tape
USD
0.360
0.360
0.360
0.360
0.360
Avnet
MMBT3904LT1HTSA1
0
54K
17h
Future Electronics
2
MMBT3904LT1HTSA1
0
3K
Tape & Reel
USD
0.035
Show All
Specification
Descriptions
MMBT3904
WT1G
$
0.033
Transistor, Bipolar, Si, NPN, General Purpose, Vceo 40VDC, IC 200MA, Pd 150MW, Hfe 30
onsemi
Datasheet
CAD Models
Manufacturer Page
Add to BOM
Distributor
SKU
Stock
Min
Pkg
Bulk Pricing
1
10
100
1,000
10,000
Future Electronics
3
MMBT3904WT1G
6,729,000
3K
Tape & Reel
USD
0.017
Avnet
3
MMBT3904WT1G
150,000
35715
17h
Newark
3
MMBT3904WT1G
8,749
1
Cut Tape
USD
0.145
0.145
0.058
0.039
0.039
Verical
3
MMBT3904WT1G
7,211
124
USD
0.032
0.021
Arrow Electronics
2
MMBT3904WT1G
7,211
1
USD
0.135
0.080
0.049
0.032
0.021
Show All
Specification
Descriptions
MMBT3904
LT3G
$
0.030
Bipolar (BJT) Single Transistor, NPN, 40 V, 200 mA, 225 mW, SOT-23, Surface Mount
onsemi
Datasheet
CAD Models
Manufacturer Page
Add to BOM
Distributor
SKU
Stock
Min
Pkg
Bulk Pricing
1
10
100
1,000
10,000
Avnet
3
MMBT3904LT3G
72,000
38462
17h
Newark
3
MMBT3904LT3G
3,865
1
Cut Tape
USD
0.125
0.125
0.051
0.045
0.045
Arrow Electronics
MMBT3904LT3G
13,493
1
USD
0.109
0.075
0.046
0.024
0.016
Verical
MMBT3904LT3G
13,493
715
USD
0.024
0.016
Rochester Electronics
MMBT3904LT3G
9,308
USD
0.016
0.013
0.012
15h
Show All
Specification
Descriptions
MMBT3904
TT1G
$
0.039
on Semi MMBT3904TT1G NPN Bipolar Transistor, 0.2 A, 40 V, 3-PIN SOT-416
onsemi
Datasheet
CAD Models
Manufacturer Page
Add to BOM
Distributor
SKU
Stock
Min
Pkg
Bulk Pricing
1
10
100
1,000
10,000
Future Electronics
5
MMBT3904TT1G
795,000
3K
Tape & Reel
USD
0.016
Avnet
4
MMBT3904TT1G
564,000
3K
USD
0.015
17h
Newark
3
MMBT3904TT1G
4,632
1
Cut Tape
USD
0.155
0.155
0.061
0.041
0.041
Arrow Electronics
3
MMBT3904TT1G
1,147,203
1
USD
0.024
0.014
0.011
0.011
0.011
Verical
3
MMBT3904TT1G
33,000
3K
USD
0.015
Show All
Specification
Descriptions
MMBT3904
-7-F
$
0.035
MMBT3904
Series NPN 40 V 350 mW Small Signal Transistor Surface Mount- SOT-23-3
Diodes Inc.
Datasheet
CAD Models
Manufacturer Page
Add to BOM
Distributor
SKU
Stock
Min
Pkg
Bulk Pricing
1
10
100
1,000
10,000
Avnet
2
51R6813
12,648
1
USD
0.125
0.078
0.051
0.038
0.038
17h
Newark
2
MMBT3904-7-F
112,407
1
Cut Tape
USD
0.125
0.078
0.051
0.034
0.034
Future Electronics
2
MMBT3904-7-F
810,000
3K
Tape & Reel
USD
0.017
Rutronik
TDSTD7330
10
1
USD
0.010
22h
RS (Formerly Allied Electronics)
MMBT3904-7-F
35
1
Bulk
USD
0.090
0.073
0.067
0.067
0.067
5h
Show All
Specification
Descriptions
MMBT3904
LT1G
$
0.034
Transistor, Bipolar, Si, NPN, General Purpose, Vceo 40VDC, IC 200MA, Pd 225MW, SOT-23
onsemi
Datasheet
CAD Models
Manufacturer Page
Add to BOM
Distributor
SKU
Stock
Min
Pkg
Bulk Pricing
1
10
100
1,000
10,000
Future Electronics
6
MMBT3904LT1G
21,759,000
3K
Tape & Reel
USD
0.011
Avnet
4
MMBT3904LT1G
1,557,000
3K
USD
0.012
17h
Newark
MMBT3904LT1G
76,741
1
Cut Tape
USD
0.126
0.126
0.052
0.035
0.035
Verical
3
MMBT3904LT1G
21,458
13044
Arrow Electronics
3
MMBT3904LT1G
105,468
1
USD
0.120
0.075
0.045
0.030
0.011
Show All
Specification
Descriptions
S
MMBT3904
LT1G
$
0.030
on Semi SMMBT3904LT1G NPN Bipolar Transistor, 0.2 A, 40 V, 3-PIN SOT-23
onsemi
Datasheet
CAD Models
Manufacturer Page
Add to BOM
Distributor
SKU
Stock
Min
Pkg
Bulk Pricing
1
10
100
1,000
10,000
Future Electronics
7
SMMBT3904LT1G
1,380,000
3K
Tape & Reel
USD
0.016
Avnet
4
SMMBT3904LT1G
177,000
3K
USD
0.012
17h
Newark
4
SMMBT3904LT1G
43,404
1
Cut Tape
USD
0.023
0.023
0.023
0.023
0.023
Verical
5
SMMBT3904LT1G
33,000
26087
Arrow Electronics
3
SMMBT3904LT1G
49,054
1
USD
0.129
0.077
0.048
0.030
0.021
Show All
Specification
Descriptions
MMBT3904
T-7-F
$
0.050
Bipolar (BJT) Single Transistor, NPN, 40 V, 200 mA, 150 mW, SOT-523, Surface Mount
Diodes Inc.
Datasheet
CAD Models
Manufacturer Page
Add to BOM
Distributor
SKU
Stock
Min
Pkg
Bulk Pricing
1
10
100
1,000
10,000
Avnet
MMBT3904T-7-F
15,000
3K
USD
0.024
17h
Newark
3
MMBT3904T-7-F
16,809
5
Cut Tape
USD
0.115
0.075
0.041
0.041
Arrow Electronics
3
MMBT3904T-7-F
1,785
1785
USD
0.027
Verical
3
MMBT3904T-7-F
12,000
3K
USD
0.024
Future Electronics
3
MMBT3904T-7-F
138,000
3K
Tape & Reel
USD
0.027
Show All
Specification
Descriptions
MMBT3904
-TP
$
0.021
MMBT3904
Series NPN 150 mW 40 V SMT General Purpose Amplifier - SOT-523-3
MCC
Datasheet
Manufacturer Page
Add to BOM
Distributor
SKU
Stock
Min
Pkg
Bulk Pricing
1
10
100
1,000
10,000
Arrow Electronics
2
MMBT3904-TP
133
133
USD
0.021
0.021
TME
2
MMBT3904-TP
5,288
1
USD
0.086
0.066
0.035
0.019
0.012
4h
DigiKey
3
MMBT3904TPMSCT-ND
606,928
1
Cut Tape
USD
0.110
0.070
0.043
0.027
0.025
Newark
2
MMBT3904-TP
0
5
Cut Tape
USD
0.068
0.043
0.043
0.043
RS (Formerly Allied Electronics)
MMBT3904-TP
0
3K
Bulk
USD
0.030
5h
Show All
Specification
Descriptions
S
MMBT3904
TT1G
$
0.103
200 Ma, 40 V Npn Bipolar Junction Transistor/ Reel |Onsemi SMMBT3904TT1G
onsemi
Datasheet
CAD Models
Manufacturer Page
Add to BOM
Distributor
SKU
Stock
Min
Pkg
Bulk Pricing
1
10
100
1,000
10,000
Avnet
3
SMMBT3904TT1G
6,000
12K
17h
Newark
2
SMMBT3904TT1G
3,039
5
Cut Tape
USD
0.245
0.155
0.102
0.102
Verical
SMMBT3904TT1G
12,000
5K
USD
0.067
Rochester Electronics
SMMBT3904TT1G
13,980
USD
0.072
0.060
0.054
15h
Flip Electronics
SMMBT3904TT1G
24,000
5d
Show All
Specification
Descriptions
1
2
3
4
5
6
…
10
20
30
40
48
Next
Talk to Us!