Transistors – Mouser Singapore

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Automotive Bipolar Junction Transistors (BJT)

Diodes Incorporated Automotive Bipolar Junction Transistors (BJT) are highly reliable, AEC-Q101-qualified transistors that meet the demands of the automotive industry. These BJTs come with leading-edge silicon technology that gives the best-in-class saturation voltage performance regarding footprint. The automotive BJTs provide high minimum gains that help reduce the base current requirements and assist in faster switching. These BJTs are supported by the Production Part Approval Process (PPAP).

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Part #

Bipolar Transistors - BJT Pwr Low Sat Transistor

ZXTN2018FQTA
Diodes Incorporated
1: $1.52
20,961On Order

Mfr. Part No.
ZXTN2018FQTA

Mouser Part No
621-ZXTN2018FQTA

Diodes Incorporated

Bipolar Transistors - BJT Pwr Low Sat Transistor

Learn More

Datasheet

20,961On Order

Cut Tape

$1.52

$0.941

$0.614

$0.474

$0.428

Reel

$0.367

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

BJTs - Bipolar Transistors

SMD/SMT

SOT-23-3

NPN

Bipolar Transistors - BJT General Purpose Transistor

AC857CQ-7
Diodes Incorporated
1: $0.264
8,980Expected 11/3/2026

Mfr. Part No.
AC857CQ-7

Mouser Part No
621-AC857CQ-7

Diodes Incorporated

Bipolar Transistors - BJT General Purpose Transistor

Learn More

Datasheet

8,980Expected 11/3/2026

Cut Tape

$0.264

$0.161

$0.10

$0.074

$0.064

Reel

$0.056

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

BJTs - Bipolar Transistors

SMD/SMT

SOT-23-3

PNP

Bipolar Transistors - BJT General Purpose Transistor

BC846ASQ-7-F
Diodes Incorporated
1: $0.417
9,000On Order

Mfr. Part No.
BC846ASQ-7-F

Mouser Part No
621-BC846ASQ-7-F

Diodes Incorporated

Bipolar Transistors - BJT General Purpose Transistor

Learn More

Datasheet

9,000On Order

Cut Tape

$0.417

$0.254

$0.16

$0.135

$0.108

Reel

$0.096

Min.: 1
Mult.: 1

Reel: 3,000

BJTs - Bipolar Transistors

SMD/SMT

NPN

Bipolar Transistors - BJT Pwr Mid Perf Transistor SOT223 T&R 4K

BCP5610QTC
Diodes Incorporated
1: $0.57
7,800Expected 17/7/2026

Mfr. Part No.
BCP5610QTC

Mouser Part No
621-BCP5610QTC

Diodes Incorporated

Bipolar Transistors - BJT Pwr Mid Perf Transistor SOT223 T&R 4K

Learn More

Datasheet

7,800Expected 17/7/2026

Cut Tape

$0.57

$0.37

$0.232

$0.165

View

Reel

$0.107

Min.: 1
Mult.: 1

Reel: 4,000

BJTs - Bipolar Transistors

SMD/SMT

SOT-223-3

NPN

Bipolar Transistors - BJT Pwr Mid Perf Trans

BSR33QTA
Diodes Incorporated
1: $1.06
2,190On Order

Mfr. Part No.
BSR33QTA

Mouser Part No
621-BSR33QTA

Diodes Incorporated

Bipolar Transistors - BJT Pwr Mid Perf Trans

Learn More

Datasheet

2,190On Order

Cut Tape

$1.06

$0.657

$0.432

$0.341

Reel

$0.292

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

BJTs - Bipolar Transistors

SMD/SMT

SOT-89-3

PNP

Bipolar Transistors - BJT Pwr Mid Perf Transistor

DXT751Q-13
Diodes Incorporated
1: $0.973
2,475Expected 20/4/2026

Mfr. Part No.
DXT751Q-13

Mouser Part No
621-DXT751Q-13

Diodes Incorporated

Bipolar Transistors - BJT Pwr Mid Perf Transistor

Learn More

Datasheet

2,475Expected 20/4/2026

Cut Tape

$0.973

$0.605

$0.393

$0.30

$0.264

Reel

$0.238

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

BJTs - Bipolar Transistors

SMD/SMT

SOT-89-3

PNP

Bipolar Transistors - BJT SS Low Sat Transist

DXTN10060DFJBQ-7
Diodes Incorporated
1: $0.904
2,700Expected 20/3/2026

Mfr. Part No.
DXTN10060DFJBQ-7

Mouser Part No
621-DXTN10060DFJBQ-7

Diodes Incorporated

Bipolar Transistors - BJT SS Low Sat Transist

Learn More

Datasheet

2,700Expected 20/3/2026

Cut Tape

$0.904

$0.56

$0.375

$0.297

$0.257

Reel

$0.204

Min.: 1
Mult.: 1

Reel: 3,000

BJTs - Bipolar Transistors

SMD/SMT

U-DFN2020-3

NPN

Bipolar Transistors - BJT Pwr Hi Voltage Transistor

DZTA42Q-13
Diodes Incorporated
1: $1.03
2,490Expected 18/2/2026

Mfr. Part No.
DZTA42Q-13

Mouser Part No
621-DZTA42Q-13

Diodes Incorporated

Bipolar Transistors - BJT Pwr Hi Voltage Transistor

Learn More

Datasheet

2,490Expected 18/2/2026

Cut Tape

$1.03

$0.635

$0.414

$0.316

$0.281

Reel

$0.249

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

BJTs - Bipolar Transistors

SMD/SMT

NPN

Bipolar Transistors - BJT Pwr Hi Voltage Transistor SOT89 T&R 1K

FCX558QTA
Diodes Incorporated
1: $1.36
1,000Expected 20/3/2026

Mfr. Part No.
FCX558QTA

Mouser Part No
621-FCX558QTA

Diodes Incorporated

Bipolar Transistors - BJT Pwr Hi Voltage Transistor SOT89 T&R 1K

Learn More

Datasheet

1,000Expected 20/3/2026

Cut Tape

$1.36

$0.851

$0.555

$0.427

Reel

$0.385

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

BJTs - Bipolar Transistors

SMD/SMT

SOT-89-3

PNP

Bipolar Transistors - BJT Pwr Mid Perf Transistor

FCX591AQTA
Diodes Incorporated
1: $1.28
1,000Expected 20/4/2026

Mfr. Part No.
FCX591AQTA

Mouser Part No
621-FCX591AQTA

Diodes Incorporated

Bipolar Transistors - BJT Pwr Mid Perf Transistor

Learn More

Datasheet

1,000Expected 20/4/2026

Cut Tape

$1.28

$0.791

$0.524

$0.409

Reel

$0.349

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

BJTs - Bipolar Transistors

SMD/SMT

SOT-89-3

PNP

Bipolar Transistors - BJT Pwr Mid Perf Transistor SOT223 T&R 1K

FZT591AQTA
Diodes Incorporated
1: $1.79
1,000Expected 18/3/2026

Mfr. Part No.
FZT591AQTA

Mouser Part No
621-FZT591AQTA

Diodes Incorporated

Bipolar Transistors - BJT Pwr Mid Perf Transistor SOT223 T&R 1K

Learn More

Datasheet

1,000Expected 18/3/2026

Cut Tape

$1.79

$1.12

$0.739

$0.582

Reel

$0.53

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

BJTs - Bipolar Transistors

SMD/SMT

SOT-223-3

PNP

Bipolar Transistors - BJT PNP SS Trans 80Vceo 0.5A 0.3W

MMBTA56Q-7-F
Diodes Incorporated
1: $0.209
8,951Expected 25/2/2026

Mfr. Part No.
MMBTA56Q-7-F

Mouser Part No
621-MMBTA56Q-7-F

Diodes Incorporated

Bipolar Transistors - BJT PNP SS Trans 80Vceo 0.5A 0.3W

Learn More

Datasheet

8,951Expected 25/2/2026

Cut Tape

$0.209

$0.128

$0.079

$0.057

$0.05

Reel

$0.042

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

BJTs - Bipolar Transistors

SMD/SMT

SOT-23-3

PNP

Bipolar Transistors - BJT SS Hi Voltage Transistor

MMST5401Q-7-F
Diodes Incorporated
1: $0.361
3,000Expected 31/7/2026

Mfr. Part No.
MMST5401Q-7-F

Mouser Part No
621-MMST5401Q-7-F

Diodes Incorporated

Bipolar Transistors - BJT SS Hi Voltage Transistor

Learn More

Datasheet

3,000Expected 31/7/2026

Cut Tape

$0.361

$0.225

$0.14

$0.103

$0.092

Reel

$0.076

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

BJTs - Bipolar Transistors

SMD/SMT

SOT-323-3

PNP

Bipolar Transistors - BJT General Purpose Transistor

MMSTA56Q-7-F
Diodes Incorporated
1: $0.403
3,000Expected 4/5/2026

Mfr. Part No.
MMSTA56Q-7-F

Mouser Part No
621-MMSTA56Q-7-F

Diodes Incorporated

Bipolar Transistors - BJT General Purpose Transistor

Learn More

Datasheet

3,000Expected 4/5/2026

Cut Tape

$0.403

$0.25

$0.157

$0.115

$0.103

Reel

$0.093

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

BJTs - Bipolar Transistors

SMD/SMT

PNP

Bipolar Transistors - BJT Pwr Low Sat Transistor SOT89 T&R 1K

ZXTN19020DZQTA
Diodes Incorporated
1: $1.54
1,000Expected 18/2/2026

Mfr. Part No.
ZXTN19020DZQTA

Mouser Part No
621-ZXTN19020DZQTA

Diodes Incorporated

Bipolar Transistors - BJT Pwr Low Sat Transistor SOT89 T&R 1K

Learn More

Datasheet

1,000Expected 18/2/2026

Cut Tape

$1.54

$0.963

$0.631

$0.488

Reel

$0.441

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

BJTs - Bipolar Transistors

SMD/SMT

SOT-89-3

NPN

Bipolar Transistors - BJT 60V Dual PNP Transistor

ZXTP56060FDBQ-7
Diodes Incorporated
1: $1.03
6,000Expected 17/7/2026

Mfr. Part No.
ZXTP56060FDBQ-7

Mouser Part No
621-ZXTP56060FDBQ-7

Diodes Incorporated

Bipolar Transistors - BJT 60V Dual PNP Transistor

Learn More

Datasheet

6,000Expected 17/7/2026

Cut Tape

$1.03

$0.637

$0.413

$0.317

$0.281

Reel

$0.24

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

BJTs - Bipolar Transistors

SMD/SMT

U-DFN2020-6

PNP

Bipolar Transistors - BJT 250mW -40V

2DA1774QLP-7
Diodes Incorporated
1: $0.487
24,000Factory Stock Available

Mfr. Part No.
2DA1774QLP-7

Mouser Part No
621-2DA1774QLP-7

Diodes Incorporated

Bipolar Transistors - BJT 250mW -40V

Learn More

Datasheet

24,000Factory Stock Available

More Info Available

Cut Tape

$0.487

$0.403

Reel

$0.125

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

BJTs - Bipolar Transistors

SMD/SMT

DFN-3

PNP

Bipolar Transistors - BJT General Purpose Transistor

AC847BWQ-13
Diodes Incorporated
1: $0.306
10,000Factory Stock Available

Mfr. Part No.
AC847BWQ-13

Mouser Part No
621-AC847BWQ-13

Diodes Incorporated

Bipolar Transistors - BJT General Purpose Transistor

Learn More

Datasheet

10,000Factory Stock Available

More Info Available

Cut Tape

$0.306

$0.207

$0.131

$0.081

View

Reel

$0.042

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

BJTs - Bipolar Transistors

SMD/SMT

SOT-323-3

NPN

Bipolar Transistors - BJT General Purpose Transistor

BCX41QTA
Diodes Incorporated
1: $0.612
156,000Factory Stock Available

Mfr. Part No.
BCX41QTA

Mouser Part No
621-BCX41QTA

Diodes Incorporated

Bipolar Transistors - BJT General Purpose Transistor

Learn More

Datasheet

156,000Factory Stock Available

More Info Available

Cut Tape

$0.612

$0.379

$0.24

$0.179

$0.16

Reel

$0.135

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

BJTs - Bipolar Transistors

SMD/SMT

SOT-23-3

NPN

Bipolar Transistors - BJT SS Low Sat Transistor

DSS5220TQ-13
Diodes Incorporated
10,000: $0.132
10,000Factory Stock Available

Mfr. Part No.
DSS5220TQ-13

Mouser Part No
621-DSS5220TQ-13

Diodes Incorporated

Bipolar Transistors - BJT SS Low Sat Transistor

Learn More

Datasheet

10,000Factory Stock Available

More Info Available

Reel

$0.132

Min.: 10,000
Mult.: 10,000

Reel: 10,000

BJTs - Bipolar Transistors

Bipolar Transistors - BJT 45V NPN High Gain 3A Curr 6A ICM

DXT690BP5Q-13
Diodes Incorporated
5,000: $0.398
115,000Factory Stock Available

Mfr. Part No.
DXT690BP5Q-13

Mouser Part No
621-DXT690BP5Q-13

Diodes Incorporated

Bipolar Transistors - BJT 45V NPN High Gain 3A Curr 6A ICM

Learn More

Datasheet

115,000Factory Stock Available

More Info Available

Reel

$0.398

Min.: 5,000
Mult.: 5,000

Reel: 5,000

BJTs - Bipolar Transistors

SMD/SMT

NPN

Bipolar Transistors - BJT Pwr Low Sat Transistor SOT89 T&R 1K

FCX1053AQTA
Diodes Incorporated
1: $1.50
3,000Factory Stock Available

Mfr. Part No.
FCX1053AQTA

Mouser Part No
621-FCX1053AQTA

Diodes Incorporated

Bipolar Transistors - BJT Pwr Low Sat Transistor SOT89 T&R 1K

Learn More

Datasheet

3,000Factory Stock Available

More Info Available

Cut Tape

$1.50

$0.93

$0.606

$0.467

Reel

$0.414

Min.: 1
Mult.: 1

Reel: 1,000

BJTs - Bipolar Transistors

SMD/SMT

SOT-89-3

NPN

Bipolar Transistors - BJT 60V PNP MEDIUM POWER TRANSISTOR

FCX591QTA
Diodes Incorporated
1: $1.13
80,000Factory Stock Available

Mfr. Part No.
FCX591QTA

Mouser Part No
621-FCX591QTA

Diodes Incorporated

Bipolar Transistors - BJT 60V PNP MEDIUM POWER TRANSISTOR

Learn More

Datasheet

80,000Factory Stock Available

More Info Available

Cut Tape

$1.13

$0.695

$0.459

$0.36

Reel

$0.307

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

BJTs - Bipolar Transistors

SMD/SMT

SOT-89-3

PNP

Bipolar Transistors - BJT Pwr Low Sat Transistor

ZXT10P20DE6QTA
Diodes Incorporated
1: $1.43
132,000Factory Stock Available

Mfr. Part No.
ZXT10P20DE6QTA

Mouser Part No
621-ZXT10P20DE6QTA

Diodes Incorporated

Bipolar Transistors - BJT Pwr Low Sat Transistor

Learn More

Datasheet

132,000Factory Stock Available

More Info Available

Cut Tape

$1.43

$0.891

$0.582

$0.449

$0.407

Reel

$0.352

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

BJTs - Bipolar Transistors

SMD/SMT

SOT-26-6

PNP

Bipolar Transistors - BJT Pwr Low Sat Transistor

ZXT951KQTC
Diodes Incorporated
1: $3.43
12,500Factory Stock Available

Mfr. Part No.
ZXT951KQTC

Mouser Part No
621-ZXT951KQTC

Diodes Incorporated

Bipolar Transistors - BJT Pwr Low Sat Transistor

Learn More

Datasheet

12,500Factory Stock Available

More Info Available

Cut Tape

$3.43

$2.22

$1.52

$1.21

$1.16

Reel

$1.12

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

BJTs - Bipolar Transistors

SMD/SMT

PNP

Automotive Bipolar Junction Transistors (BJT)

Types of Transistors

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