All DistributorsBest Source (59,191)

Best Source

Browse and compare Best Source part pricing, inventory, datasheets, and other specs. Our selection of Best Source parts includes Integrated Circuits (ICs), Discrete Semiconductors, and more. View our listings to find the best offer for your next project.

Top Manufacturers
Renesas
2,170
Rochester Electronics
136
Top Best Source Categories
Integrated Circuits (ICs)
17,748
Discrete Semiconductors
15,569
Transistors
9,877
MOSFETs
5,490
Diodes
5,108
Power Management ICs
4,579
Passive Components
4,109
BJTs
2,687
Memory
2,493
Rectifier Diodes
2,468
Results: 59,191
TIP147
$ 0.853
Bipolar (BJT) Transistor PNP - Darlington 100V 10A 125W Through Hole TO-247
STMicroelectronics
CAD Models
Manufacturer Page
Distributor
SKU
Min
Pkg
Bulk Pricing
Future Electronics
2
TIP147
10
30
Tube
USD
0.620
0.600
0.575
Newark
TIP147
882
1
USD
2.620
1.800
1.370
1.350
0.899
Arrow Electronics
2
TIP147
29,392
1
USD
0.584
0.584
0.584
0.584
0.584
Verical
2
TIP147
10,200
600
USD
0.571
0.571
TME
2
TIP147
805
1
USD
2.010
1.130
1.040
0.900
0.900
1d
STD2805T4
$ 0.472
Bipolar (BJT) Single Transistor, PNP, 60 V, 5 A, 15 W, TO-252 (DPAK), Surface Mount
STMicroelectronics
CAD Models
Manufacturer Page
Distributor
SKU
Min
Pkg
Bulk Pricing
Future Electronics
2
STD2805T4
140,000
2500
Tape & Reel
USD
0.340
Mouser
511-STD2805T4
1,488
1
Tape & Reel
USD
1.620
1.030
0.681
0.486
0.356
Avnet
STD2805T4
0
2500
15h
Arrow Electronics
STD2805T4
0
2500
USD
0.335
DigiKey
3
497-7465-1-ND
4,500
1
Cut Tape
USD
1.530
0.967
0.642
0.458
0.458
IRF1310NPBF
$ 0.715
Mosfet, Power; N-ch; Vdss 100V; Rds(on) 0.036 Ohm; Id 42A; TO-220AB; Pd 160W; Vgs +/-20V
Infineon
CAD Models
Manufacturer Page
Distributor
SKU
Min
Pkg
Bulk Pricing
Avnet
2
IRF1310NPBF
397
1
USD
2.440
1.650
1.190
0.979
0.939
15h
Newark
IRF1310NPBF
1,694
1
USD
2.390
1.600
1.140
0.928
0.890
Future Electronics
3
IRF1310NPBF
850
50
Tube
USD
1.730
1.680
1.640
Rutronik
TMOSP11697
50
1
USD
0.582
0.465
19h
Rochester Electronics
2
IRF1310NPBF
200
USD
0.735
0.610
0.544
12h
NB100ELT23LDR2G
$ 2.130
NB100ELT23L Series 3.6V 160MHz Dual Differential LVPECL/LVDS to LVTTL Translator
onsemi
CAD Models
Manufacturer Page
Distributor
SKU
Min
Pkg
Bulk Pricing
Avnet
NB100ELT23LDR2G
12,500
2500
USD
1.864
15h
Rochester Electronics
NB100ELT23LDR2G
2,450
USD
2.380
2.130
2.000
12h
Flip Electronics
NB100ELT23LDR2G
12,500
USD
1.510
1.510
1.510
1.510
1.510
1h
Verical
NB100ELT23LDR2G
2,450
127
USD
2.663
2.500
DigiKey
1990-NB100ELT23LDR2GTR-ND
7,500
2500
Tape & Reel
USD
2.580
MC100EP52DTR2G
$ 10.831
MC Series 5.5 V ECL Differential Data and Clock D Flip-Flop - TSSOP-8
onsemi
CAD Models
Manufacturer Page
Distributor
SKU
Min
Pkg
Bulk Pricing
Newark
MC100EP52DTR2G
0
2500
Tape & Reel
USD
5.290
Mouser
863-MC100EP52DTR2G
4,094
1
Tape & Reel
USD
9.730
7.570
6.430
6.310
5.350
Onlinecomponents.com
MC100EP52DTR2G
0
625
Bulk
USD
15.350
5.230
Future Electronics
MC100EP52DTR2G
0
2500
Tape & Reel
USD
5.900
Avnet
MC100EP52DTR2G
0
2500
USD
5.094
15h
B550C-13-F
$ 0.390
Rectifier Diode, Schottky, 1 Phase, 1 Element, 5A, 50V V(RRM), Silicon
Diodes Inc.
CAD Models
Manufacturer Page
Distributor
SKU
Min
Pkg
Bulk Pricing
Avnet
B550C-13-F
27,000
3K
USD
0.117
15h
Newark
3
B550C-13-F
3,258
1
Cut Tape
USD
1.030
1.030
0.452
0.425
0.407
Verical
3
B550C-13-F
430
50
USD
0.205
0.205
0.161
Arrow Electronics
4
B550C-13-F
495
1
USD
0.296
0.289
0.276
0.269
0.269
TME
2
B550C-13-F
5,781
1
USD
0.880
0.572
0.374
0.264
0.205
1d
FMMT549TA
$ 0.292
Transistor PNP 35V 30V 1A 2A 500MW 5V 100NA 750MV@200MA SOT-23-3 SMD 2.9MM × 1.3MM × 1.03MM
Diodes Inc.
Manufacturer Page
Distributor
SKU
Min
Pkg
Bulk Pricing
Newark
2
FMMT549TA
1,595
5
Cut Tape
USD
0.500
0.376
0.323
0.323
TME
2
FMMT549TA
0
1
USD
0.686
0.441
0.284
0.194
0.147
1d
Mouser
522-FMMT549TA
2,076
1
Tape & Reel
USD
0.740
0.333
0.293
0.258
0.169
Avnet
FMMT549TA
0
3K
USD
0.106
15h
Future Electronics
FMMT549TA
0
3K
Tape & Reel
USD
0.130
SMAJ45CA
$ 0.173
5.5A 400W 72.7V 50V Bidirectional 45V SMA(DO-214AC) ESD and Surge Protection (TVS/ESD) ROHS
Bourns
Manufacturer Page
Distributor
SKU
Min
Pkg
Bulk Pricing
Newark
5
SMAJ45CA
3,566
5
Cut Tape
USD
0.278
0.241
0.177
0.177
Onlinecomponents.com
SMAJ45CA
23,919
5K
Bulk
USD
0.080
Master Electronics
SMAJ45CA
23,919
5K
USD
0.080
Verical
2
SMAJ45CA
7,472
687
USD
0.091
0.091
0.091
0.091
0.089
Arrow Electronics
SMAJ45CA
5
5
USD
0.049
0.049
0.049
0.049
1.5SMC10CA
$ 0.313
TVS Diode Bi-Directional 1.5kW 104.8A 9.5V/14.5V SMC(DO-214AB) SMD 2.42mm H
Bourns
Manufacturer Page
Distributor
SKU
Min
Pkg
Bulk Pricing
TME
2
1.5SMC10CA-BOU
0
1
USD
0.590
0.444
0.309
0.218
0.179
1d
Newark
1.5SMC10CA
0
12K
Mouser
652-1.5SMC10CA
6,860
1
Tape & Reel
USD
1.000
0.461
0.407
0.313
0.214
Onlinecomponents.com
1.5SMC10CA
0
3K
Bulk
USD
0.184
Master Electronics
1.5SMC10CA
0
3K
USD
0.184
P6SMB30A
$ 0.125
DO-214AA SMB 1 Surface Mount 1 Zener Tvs Diode 41.4V 14.7A 600W -55C~150C TJ
Bourns
CAD Models
Manufacturer Page
Distributor
SKU
Min
Pkg
Bulk Pricing
Onlinecomponents.com
P6SMB30A
18,000
3K
Bulk
USD
0.073
Verical
2
P6SMB30A
18,000
3K
USD
0.089
Master Electronics
P6SMB30A
18,000
3K
USD
0.073
Arrow Electronics
P6SMB30A
573
573
USD
0.093
0.093
TME
2
P6SMB30A-BOU
17,354
1
USD
0.391
0.147
0.128
0.111
0.105
1d