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: 36
Filters
Quick Filters
Active
In Stock
RoHS Compliant
Has Datasheet
Specifications
Edit filters
View 36 Results
Sort: Relevance
MJD340
Tube Surface Mount NPN Single Bipolar (BJT) Transistor 30 @ 50mA 10V 100muA 1.56W 300V
onsemi
Datasheet
Manufacturer Page
Add to BOM
Distributor
SKU
Stock
Min
Pkg
Bulk Pricing
1
10
100
1,000
10,000
Component Stockers USA
MJD340
18,374
USD
0.040
0.040
0.040
0.040
0.040
7d
Win Source
WS-MJD340
44,127
350
USD
0.152
0.126
18h
Worldway Electronics
MJD340
22,664
7
Tape & Reel
USD
0.047
0.046
0.044
0.043
17h
Ansinor
MJD340
20,161
USD
0.035
0.031
15h
Bettlink
MJD340
20,000
USD
0.193
0.143
0.124
0.116
0.104
1d
Show All
Specification
Descriptions
MJD340
Power Bipolar Transistor, 0.5A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon, TO-252, Plastic/Epoxy, 2 Pin
STMicroelectronics
Datasheet
CAD Models
Manufacturer Page
Add to BOM
Distributor
SKU
Stock
Min
Pkg
Bulk Pricing
1
10
100
1,000
10,000
RC Electronics
MJD340
31,650
1
USD
0.360
0.330
0.300
0.280
0.270
>1wk
Advanced Electronics
MJD340
8,659
USD
3.360
3.290
3.220
3.160
3.160
15h
Abacus Technologies
MJD340
0
1
4d
Specification
Descriptions
MJD340
$
0.061
1V @ IC = 100MA, Ib = 10MA NPN 500NA 40V 500MA TO-252
Shikues
Add to BOM
Distributor
SKU
Stock
Min
Pkg
Bulk Pricing
1
10
100
1,000
10,000
LCSC
C5344628
6,805
5
USD
0.093
0.076
0.061
0.044
3h
UnikeyIC
MJD340
52,500
2500
USD
0.040
17h
Specification
Descriptions
MJD340
T4
$
0.337
MJD340
Series NPN 300 V 0.5 A Complementary Silicon Power Transistor - TO-252-3
STMicroelectronics
Datasheet
CAD Models
Manufacturer Page
Add to BOM
Distributor
SKU
Stock
Min
Pkg
Bulk Pricing
1
10
100
1,000
10,000
Newark
4
MJD340T4
2,577
5
Cut Tape
USD
0.798
0.606
0.531
0.531
Verical
3
MJD340T4
195,000
2500
USD
0.127
Arrow Electronics
3
MJD340T4
2,752
1
USD
0.243
0.239
0.232
0.221
0.221
TME
2
MJD340T4
1,440
1
USD
1.094
0.718
0.442
0.282
0.205
4d
Mouser
511-MJD340
2,733
1
Tape & Reel
USD
1.190
0.703
0.472
0.337
0.246
Show All
Specification
Descriptions
MJD340
G
$
0.381
Bipolar (BJT) Single Transistor, General Purpose, NPN, 300 V, 500 mA, 15 W, TO-252 (DPAK)
onsemi
Datasheet
CAD Models
Manufacturer Page
Add to BOM
Distributor
SKU
Stock
Min
Pkg
Bulk Pricing
1
10
100
1,000
10,000
Avnet
MJD340G
2,361
75
USD
0.238
0.227
0.224
3d
Newark
MJD340G
5,036
1
USD
1.300
0.479
0.425
0.383
0.368
Verical
3
MJD340G
86
30
USD
0.193
0.193
0.193
Arrow Electronics
3
MJD340G
358
1
USD
0.477
0.477
0.420
0.244
0.244
Master Electronics
MJD340G
3,375
75
USD
0.442
0.381
0.362
Show All
Specification
Descriptions
MJD340
T4G
$
0.271
0.5 A, 300 V High Voltage NPN 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
Future Electronics
4
MJD340T4G
100,000
2500
Tape & Reel
USD
0.220
Avnet
2
MJD340T4G
140
1
USD
1.040
1.040
0.464
0.344
0.337
3d
Newark
6
MJD340T4G
1,067
1
Cut Tape
USD
1.040
1.040
0.465
0.345
0.331
Verical
MJD340T4G
5,000
2500
USD
0.258
Arrow Electronics
MJD340T4G
11
1
USD
0.391
0.199
0.199
0.199
0.199
Show All
Specification
Descriptions
MJD340
-13
$
0.410
Bipolar (BJT) Single Transistor, NPN, 300 V, 500 mA, 15 W, TO-252 (DPAK), 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
Newark
2
MJD340-13
1,543
5
Cut Tape
USD
0.691
0.524
0.460
0.460
Arrow Electronics
MJD340-13
15,000
2500
USD
0.177
Verical
2
MJD340-13
75,000
2500
USD
0.170
TME
2
MJD340-13
2,480
1
USD
0.930
0.575
0.344
0.227
0.191
14h
Mouser
621-MJD340-13
2,149
1
Tape & Reel
USD
1.020
0.465
0.411
0.301
0.250
Show All
Specification
Descriptions
NJV
MJD340
T4G
$
0.266
0.5 A, 300 V High Voltage NPN 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
NJVMJD340T4G
23
USD
0.321
0.266
0.237
17h
Newark
NJVMJD340T4G
0
2500
Tape & Reel
USD
0.260
Mouser
863-NJVMJD340T4G
2,584
1
Tape & Reel
USD
1.190
0.746
0.490
0.369
0.324
Onlinecomponents.com
NJVMJD340T4G
0
1K
Bulk
USD
0.259
0.238
DigiKey
3
488-NJVMJD340T4GCT-ND
3,187
1
Cut Tape
USD
1.190
0.746
0.489
0.343
0.343
Show All
Specification
Descriptions
MJD340
RLG
$
0.296
0.5 A, 300 V High Voltage NPN 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
Avnet
MJD340RLG
3,600
1800
USD
0.229
3d
Rochester Electronics
MJD340RLG
921
USD
0.315
0.262
0.233
17h
Newark
MJD340RLG
0
1800
Cut Tape
USD
0.277
Mouser
863-MJD340RLG
1,037
1
Tape & Reel
USD
1.180
0.736
0.483
0.296
0.296
Onlinecomponents.com
MJD340RLG
0
1800
Bulk
USD
0.234
Show All
Specification
Descriptions
MJD340
T4GN
$
0.251
0.5 A, 300 V High Voltage NPN Bipolar Power Transistor. ONSSPCTRNSTLT1T0R;
onsemi
Datasheet
Manufacturer Page
Add to BOM
Distributor
SKU
Stock
Min
Pkg
Bulk Pricing
1
10
100
1,000
10,000
Onlinecomponents.com
MJD340T4GN
0
1K
Bulk
USD
0.251
0.232
Master Electronics
MJD340T4GN
0
1K
USD
0.251
0.232
Avnet
MJD340T4GN
0
5K
USD
0.226
3d
Worldway Electronics
MJD340T4GN
28,530
7
Bulk
USD
0.258
0.253
0.243
0.238
17h
Specification
Descriptions
1
2
3
4
Page 1 of 4
Page 1
Page 2
Page 3
Page 4
Next
Talk to Us!