Transistors – Mouser Singapore

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2Sx Bipolar Junction Transistors (BJTs)

ROHM 2Sx Bipolar Junction Transistors (BJTs) are designed for use in industrial and consumer applications. These BJTs are available in both PNP and NPN polarities. The 2Sx BJT devices are housed in a variety of packages and are designed for medium power surface mount applications. The 2Sx BJTs feature a wide storage temperature (T_stg) range of -55°C to +150°C and a junction temperature (T_J) of +150°C. Typical applications include general purpose small signal amplifiers, power supplies, high-speed switching, and low-frequency amplifiers.

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Part #

Bipolar Transistors - BJT PNP, SOT-89, -30V -3A, Middle Power Transistor

2SAR552PHZGT100
ROHM Semiconductor
1: $1.77
970Expected 2/9/2026

Mfr. Part No.
2SAR552PHZGT100

Mouser Part No
755-2SAR552PHZGT100

ROHM Semiconductor

Bipolar Transistors - BJT PNP, SOT-89, -30V -3A, Middle Power Transistor

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Datasheet

Product Comments

970Expected 2/9/2026

Cut Tape

$1.77

$1.09

$0.715

$0.563

Reel

$0.435

View

Min.: 1
Mult.: 1

: 1,000

BJTs - Bipolar Transistors

SMD/SMT

SOT-89-3

PNP

Bipolar Transistors - BJT PNP -50V Vceo -2A Ic MPT3

2SAR553P5T100
ROHM Semiconductor
1: $0.993
2,000Expected 25/9/2026

Mfr. Part No.
2SAR553P5T100

Mouser Part No
755-2SAR553P5T100

ROHM Semiconductor

Bipolar Transistors - BJT PNP -50V Vceo -2A Ic MPT3

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Datasheet

2,000Expected 25/9/2026

Cut Tape

$0.993

$0.613

$0.394

$0.299

Reel

$0.268

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

BJTs - Bipolar Transistors

SMD/SMT

SOT-89-3

PNP

Bipolar Transistors - BJT NPN 300V 100MA

2SC4061KT146N
ROHM Semiconductor
1: $0.993
6,000Expected 3/9/2026

Mfr. Part No.
2SC4061KT146N

Mouser Part No
755-2SC4061KT146N

ROHM Semiconductor

Bipolar Transistors - BJT NPN 300V 100MA

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Datasheet

6,000Expected 3/9/2026

Cut Tape

$0.993

$0.617

$0.397

$0.302

Reel

$0.231

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

BJTs - Bipolar Transistors

SMD/SMT

SC-59-3

NPN

Bipolar Transistors - BJT NPN 50V 0.15A

2SC5658T2LQ
ROHM Semiconductor
1: $0.748
15,464On Order

Mfr. Part No.
2SC5658T2LQ

Mouser Part No
755-2SC5658T2LQ

ROHM Semiconductor

Bipolar Transistors - BJT NPN 50V 0.15A

Learn More

Datasheet

15,464On Order

Cut Tape

$0.748

$0.496

$0.314

$0.209

View

Reel

$0.099

MouseReel Available

Min.: 1
Mult.: 1

: 8,000

BJTs - Bipolar Transistors

SMD/SMT

VMT-3

NPN

Bipolar Transistors - BJT NPN 30V Vceo 1A Ic MPT3

2SCR293P5T100
ROHM Semiconductor
1: $0.762
3,000Expected 21/9/2026

Mfr. Part No.
2SCR293P5T100

Mouser Part No
755-2SCR293P5T100

ROHM Semiconductor

Bipolar Transistors - BJT NPN 30V Vceo 1A Ic MPT3

Learn More

Datasheet

3,000Expected 21/9/2026

Cut Tape

$0.762

$0.471

$0.301

$0.226

Reel

$0.20

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

BJTs - Bipolar Transistors

SMD/SMT

SOT-89-3

NPN

Bipolar Transistors - BJT NPN 400V Vceo 100mA Ic MPT3

2SCR346PT100Q
ROHM Semiconductor
1: $1.44
2,000Expected 28/9/2026

Mfr. Part No.
2SCR346PT100Q

Mouser Part No
755-2SCR346PT100Q

ROHM Semiconductor

Bipolar Transistors - BJT NPN 400V Vceo 100mA Ic MPT3

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Datasheet

2,000Expected 28/9/2026

Cut Tape

$1.44

$0.898

$0.586

$0.452

Reel

$0.408

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

BJTs - Bipolar Transistors

SMD/SMT

SOT-89-3

NPN

Bipolar Transistors - BJT NPN 120V Vceo 700mA Ic MPT3

2SCR372P5T100R
ROHM Semiconductor
1: $1.55
900Expected 25/9/2026

Mfr. Part No.
2SCR372P5T100R

Mouser Part No
755-2SCR372P5T100R

ROHM Semiconductor

Bipolar Transistors - BJT NPN 120V Vceo 700mA Ic MPT3

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Datasheet

900Expected 25/9/2026

Cut Tape

$1.55

$0.96

$0.631

$0.488

Reel

$0.416

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

BJTs - Bipolar Transistors

SMD/SMT

SOT-89-3

NPN

Bipolar Transistors - BJT NPN 50V Vceo 1A Ic MPT3

2SCR513P5T100
ROHM Semiconductor
1: $0.925
5,000Expected 23/9/2026

Mfr. Part No.
2SCR513P5T100

Mouser Part No
755-2SCR513P5T100

ROHM Semiconductor

Bipolar Transistors - BJT NPN 50V Vceo 1A Ic MPT3

Learn More

Datasheet

5,000Expected 23/9/2026

Cut Tape

$0.925

$0.691

$0.443

$0.28

Reel

$0.242

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

BJTs - Bipolar Transistors

SMD/SMT

SOT-89-3

NPN

Bipolar Transistors - BJT Trans GP BJT NPN 50V 1A

2SCR513RTL
ROHM Semiconductor
1: $1.06
6,000On Order

Mfr. Part No.
2SCR513RTL

Mouser Part No
755-2SCR513RTL

ROHM Semiconductor

Bipolar Transistors - BJT Trans GP BJT NPN 50V 1A

Learn More

Datasheet

6,000On Order

Cut Tape

$1.06

$0.656

$0.423

$0.321

Reel

$0.246

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

BJTs - Bipolar Transistors

SMD/SMT

SOT-346T-3

NPN

Bipolar Transistors - BJT NPN, SOT-89, 80V 0.7A, Medium Power Transistor

2SCR514PHZGT100
ROHM Semiconductor
1: $1.32
998Expected 2/9/2026

Mfr. Part No.
2SCR514PHZGT100

Mouser Part No
755-2SCR514PHZGT100

ROHM Semiconductor

Bipolar Transistors - BJT NPN, SOT-89, 80V 0.7A, Medium Power Transistor

Learn More

Datasheet

Product Comments

998Expected 2/9/2026

Cut Tape

$1.32

$0.819

$0.532

$0.409

Reel

$0.367

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

BJTs - Bipolar Transistors

SMD/SMT

SOT-89-3

NPN

Bipolar Transistors - BJT NPN, SOT-723, 20V 200mA, General Purpose Amplification Transistor

2SCR522MT2L
ROHM Semiconductor
1: $0.394
5,700Expected 2/9/2026

Mfr. Part No.
2SCR522MT2L

Mouser Part No
755-2SCR522MT2L

ROHM Semiconductor

Bipolar Transistors - BJT NPN, SOT-723, 20V 200mA, General Purpose Amplification Transistor

Learn More

Datasheet

5,700Expected 2/9/2026

Cut Tape

$0.394

$0.241

$0.151

$0.112

Reel

$0.06

View

MouseReel Available

Min.: 1
Mult.: 1

: 8,000

BJTs - Bipolar Transistors

SMD/SMT

SOT-723-3

NPN

Bipolar Transistors - BJT SOT-89 NPN 80V 2.5A MID-PWR

2SCR544PHZGT100
ROHM Semiconductor
1: $1.52
1,000Expected 30/10/2026

Mfr. Part No.
2SCR544PHZGT100

Mouser Part No
755-2SCR544PHZGT100

ROHM Semiconductor

Bipolar Transistors - BJT SOT-89 NPN 80V 2.5A MID-PWR

Learn More

Datasheet

Product Comments

1,000Expected 30/10/2026

Cut Tape

$1.52

$0.955

$0.626

$0.483

Reel

$0.437

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

BJTs - Bipolar Transistors

SMD/SMT

SOT-89-3

NPN

Bipolar Transistors - BJT NPN 50V Vceo 2A Ic MPT3

2SCR553P5T100
ROHM Semiconductor
1: $1.03
4,000On Order

Mfr. Part No.
2SCR553P5T100

Mouser Part No
755-2SCR553P5T100

ROHM Semiconductor

Bipolar Transistors - BJT NPN 50V Vceo 2A Ic MPT3

Learn More

Datasheet

4,000On Order

Cut Tape

$1.03

$0.641

$0.413

$0.314

Reel

$0.305

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

BJTs - Bipolar Transistors

SMD/SMT

SOT-89-3

NPN

Bipolar Transistors - BJT Small and Excellent Thermal Conductivity, NPN 6A 50V Middle Power Transistor

2SCR563F3TR
ROHM Semiconductor
1: $2.07
3,000Expected 6/11/2026

Mfr. Part No.
2SCR563F3TR

Mouser Part No
755-2SCR563F3TR

ROHM Semiconductor

Bipolar Transistors - BJT Small and Excellent Thermal Conductivity, NPN 6A 50V Middle Power Transistor

Learn More

Datasheet

3,000Expected 6/11/2026

Cut Tape

$2.07

$1.30

$0.864

$0.676

Reel

$0.537

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

BJTs - Bipolar Transistors

SMD/SMT

DFN-2020-3S-3

NPN

Bipolar Transistors - BJT NPN 50V 150MA

2SD2226KT146V
ROHM Semiconductor
1: $1.02
10,100On Order

Mfr. Part No.
2SD2226KT146V

Mouser Part No
755-2SD2226KT146V

ROHM Semiconductor

Bipolar Transistors - BJT NPN 50V 150MA

Learn More

Datasheet

10,100On Order

Cut Tape

$1.02

$0.627

$0.404

$0.307

Reel

$0.222

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

BJTs - Bipolar Transistors

SMD/SMT

SC-59-3

NPN

Bipolar Transistors - BJT NPN 12V 1.5A

2SD2652T106
ROHM Semiconductor
1: $1.06
6,000Expected 16/10/2026

Mfr. Part No.
2SD2652T106

Mouser Part No
755-2SD2652T106

ROHM Semiconductor

Bipolar Transistors - BJT NPN 12V 1.5A

Learn More

Datasheet

6,000Expected 16/10/2026

Cut Tape

$1.06

$0.66

$0.426

$0.324

Reel

$0.249

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

BJTs - Bipolar Transistors

SMD/SMT

SOT-323-3

NPN

Bipolar Transistors - BJT NPN, SOT-723, 30V 400mA, Low VCE(sat) Transistor

2SD2696T2L
ROHM Semiconductor
1: $0.639
7,950Expected 15/10/2026

Mfr. Part No.
2SD2696T2L

Mouser Part No
755-2SD2696T2L

ROHM Semiconductor

Bipolar Transistors - BJT NPN, SOT-723, 30V 400mA, Low VCE(sat) Transistor

Learn More

Datasheet

7,950Expected 15/10/2026

Cut Tape

$0.639

$0.39

$0.248

$0.185

Reel

$0.105

View

MouseReel Available

Min.: 1
Mult.: 1

: 8,000

BJTs - Bipolar Transistors

SMD/SMT

SOT-723-3

NPN

Bipolar Transistors - BJT PNP Digital Transtr Driver

2SAR502EBTL
ROHM Semiconductor
1: $0.354
Lead-Time 13 Weeks

Mfr. Part No.
2SAR502EBTL

Mouser Part No
755-2SAR502EBTL

ROHM Semiconductor

Bipolar Transistors - BJT PNP Digital Transtr Driver

Learn More

Datasheet

Lead-Time 13 Weeks

Cut Tape

$0.354

$0.214

$0.133

$0.098

Reel

$0.071

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

BJTs - Bipolar Transistors

SMD/SMT

SOT-416FL-3

PNP

Bipolar Transistors - BJT PNP 12V 4A

2SB1707TL
ROHM Semiconductor
3,000: $0.443
Non-Stocked Lead-Time 13 Weeks

Mfr. Part No.
2SB1707TL

Mouser Part No
755-2SB1707TL

ROHM Semiconductor

Bipolar Transistors - BJT PNP 12V 4A

Learn More

Datasheet

Non-Stocked Lead-Time 13 Weeks

Reel

$0.443

$0.43

$0.426

$0.396

Min.: 3,000
Mult.: 3,000

: 3,000

BJTs - Bipolar Transistors

SMD/SMT

SOT-346T-3

PNP

Bipolar Transistors - BJT PNP 12V 1.5A

2SB1709TL
ROHM Semiconductor
1: $1.14
Non-Stocked Lead-Time 13 Weeks

Mfr. Part No.
2SB1709TL

Mouser Part No
755-2SB1709TL

ROHM Semiconductor

Bipolar Transistors - BJT PNP 12V 1.5A

Learn More

Datasheet

Non-Stocked Lead-Time 13 Weeks

Cut Tape

$1.14

$0.704

$0.456

$0.348

Reel

$0.268

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

BJTs - Bipolar Transistors

SMD/SMT

SOT-346T-3

PNP

Bipolar Transistors - BJT NPN Digital Transtr Driver

2SCR502EBTL
ROHM Semiconductor
1: $0.354
Non-Stocked Lead-Time 13 Weeks

Mfr. Part No.
2SCR502EBTL

Mouser Part No
755-2SCR502EBTL

ROHM Semiconductor

Bipolar Transistors - BJT NPN Digital Transtr Driver

Learn More

Datasheet

Non-Stocked Lead-Time 13 Weeks

Cut Tape

$0.354

$0.214

$0.133

$0.098

Reel

$0.071

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

BJTs - Bipolar Transistors

SMD/SMT

SOT-416FL-3

NPN

Bipolar Transistors - BJT Trans GP BJT NPN 20V 0.2A

2SCR522UBTL
ROHM Semiconductor
1: $0.218
Non-Stocked Lead-Time 13 Weeks

Mfr. Part No.
2SCR522UBTL

Mouser Part No
755-2SCR522UBTL

ROHM Semiconductor

Bipolar Transistors - BJT Trans GP BJT NPN 20V 0.2A

Learn More

Datasheet

Non-Stocked Lead-Time 13 Weeks

Cut Tape

$0.218

$0.131

$0.087

$0.068

Reel

$0.046

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

BJTs - Bipolar Transistors

SMD/SMT

SOT-323FL-3

NPN

Bipolar Transistors - BJT NPN 30V 6A 1W DFN2020-3S

2SCR562F3TR
ROHM Semiconductor
1: $1.75
Non-Stocked Lead-Time 13 Weeks

Mfr. Part No.
2SCR562F3TR

Mouser Part No
755-2SCR562F3TR

ROHM Semiconductor

Bipolar Transistors - BJT NPN 30V 6A 1W DFN2020-3S

Learn More

Datasheet

Non-Stocked Lead-Time 13 Weeks

Cut Tape

$1.75

$1.10

$0.724

$0.562

Reel

$0.443

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

BJTs - Bipolar Transistors

SMD/SMT

DFN-2020-3S-3

NPN

Bipolar Transistors - BJT NPN 15V 0.5A

2SD1757KT146R
ROHM Semiconductor
1: $1.12
Non-Stocked Lead-Time 13 Weeks

Mfr. Part No.
2SD1757KT146R

Mouser Part No
755-2SD1757KT146R

ROHM Semiconductor

Bipolar Transistors - BJT NPN 15V 0.5A

Learn More

Datasheet

Non-Stocked Lead-Time 13 Weeks

Cut Tape

$1.12

$0.696

$0.45

$0.343

Reel

$0.264

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

BJTs - Bipolar Transistors

SMD/SMT

NPN

Bipolar Transistors - BJT NPN 12V 2A

2SD2653TL
ROHM Semiconductor
1: $1.66
Non-Stocked Lead-Time 13 Weeks

Mfr. Part No.
2SD2653TL

Mouser Part No
755-2SD2653TL

ROHM Semiconductor

Bipolar Transistors - BJT NPN 12V 2A

Learn More

Datasheet

Non-Stocked Lead-Time 13 Weeks

Cut Tape

$1.66

$1.18

$0.737

$0.509

Reel

$0.299

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

BJTs - Bipolar Transistors

SMD/SMT

SOT-346T-3

NPN

2Sx Bipolar Junction Transistors (BJTs)

Types of Transistors

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DFN-2020-3S-3
MPT-3
SC-59-3
SC-70-3
SOT-23-3
SOT-323-3
SOT-323FL-3
SOT-323T-3
SOT-346-3
SOT-346T-3
SOT-416-3
SOT-416FL-3
SOT-457T-6
SOT-723-3
SOT-89-3
TO-243-3
TO-252-3
TO-263AB-3
TSMT-3
UMT-3