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 NPN 400V Vceo 100mA Ic MPT3

2SCR346PT100Q
ROHM Semiconductor
1: $1.39
1,723In Stock

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

1,723In Stock

Cut Tape

$1.39

$0.866

$0.566

$0.436

Reel

$0.371

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

BJTs - Bipolar Transistors

SMD/SMT

SOT-89-3

NPN

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

2SCR372P5T100Q
ROHM Semiconductor
1: $1.42
1,973In Stock

Mfr. Part No.
2SCR372P5T100Q

Mouser Part No
755-2SCR372P5T100Q

ROHM Semiconductor

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

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Datasheet

1,973In Stock

Cut Tape

$1.42

$0.881

$0.577

$0.445

Reel

$0.40

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

BJTs - Bipolar Transistors

SMD/SMT

SOT-89-3

NPN

Bipolar Transistors - BJT NPN, SOT-89, 120V 0.7A, Medium Power Transistor

2SCR372PHZGT100Q
ROHM Semiconductor
1: $1.67
1,957In Stock

Mfr. Part No.
2SCR372PHZGT100Q

Mouser Part No
755-2SCR372PHZGT100Q

ROHM Semiconductor

Bipolar Transistors - BJT NPN, SOT-89, 120V 0.7A, Medium Power Transistor

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Datasheet

Product Comments

1,957In Stock

Cut Tape

$1.67

$1.04

$0.687

$0.534

Reel

$0.493

View

Min.: 1
Mult.: 1

Reel: 1,000

BJTs - Bipolar Transistors

SMD/SMT

SOT-89-3

NPN

Bipolar Transistors - BJT NPN 120V Vceo 1.5A Ic MPT3

2SCR375P5T100Q
ROHM Semiconductor
1: $1.46
1,608In Stock

Mfr. Part No.
2SCR375P5T100Q

Mouser Part No
755-2SCR375P5T100Q

ROHM Semiconductor

Bipolar Transistors - BJT NPN 120V Vceo 1.5A Ic MPT3

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Datasheet

1,608In Stock

Cut Tape

$1.46

$0.909

$0.595

$0.46

Reel

$0.409

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

BJTs - Bipolar Transistors

SMD/SMT

SOT-89-3

NPN

Bipolar Transistors - BJT NPN 120V Vceo 1.5A Ic MPT3

2SCR375P5T100R
ROHM Semiconductor
1: $1.46
1,963In Stock

Mfr. Part No.
2SCR375P5T100R

Mouser Part No
755-2SCR375P5T100R

ROHM Semiconductor

Bipolar Transistors - BJT NPN 120V Vceo 1.5A Ic MPT3

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Datasheet

1,963In Stock

Cut Tape

$1.46

$0.909

$0.595

$0.46

Reel

$0.414

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

BJTs - Bipolar Transistors

SMD/SMT

SOT-89-3

NPN

Bipolar Transistors - BJT NPN, SOT-89, 120V 1.5A, Middle Power Transistor

2SCR375PHZGT100Q
ROHM Semiconductor
1: $1.71
1,101In Stock

Mfr. Part No.
2SCR375PHZGT100Q

Mouser Part No
755-2SCR375PHZGT100Q

ROHM Semiconductor

Bipolar Transistors - BJT NPN, SOT-89, 120V 1.5A, Middle Power Transistor

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Datasheet

Product Comments

1,101In Stock

Cut Tape

$1.71

$1.07

$0.708

$0.55

Reel

$0.498

Min.: 1
Mult.: 1

Reel: 1,000

BJTs - Bipolar Transistors

SMD/SMT

SOT-89-3

NPN

Bipolar Transistors - BJT NPN Digital Transtr Driver

2SCR502EBTL
ROHM Semiconductor
1: $0.334
9,000In Stock

Mfr. Part No.
2SCR502EBTL

Mouser Part No
755-2SCR502EBTL

ROHM Semiconductor

Bipolar Transistors - BJT NPN Digital Transtr Driver

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Datasheet

9,000In Stock

Cut Tape

$0.334

$0.206

$0.129

$0.095

Reel

$0.072

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

BJTs - Bipolar Transistors

SMD/SMT

SOT-416FL-3

NPN

Bipolar Transistors - BJT NPN 30V 0.5A 0.2W SOT-323

2SCR502U3HZGT106
ROHM Semiconductor
1: $0.681
3,241In Stock

Mfr. Part No.
2SCR502U3HZGT106

Mouser Part No
755-2SCR502U3HZGT106

ROHM Semiconductor

Bipolar Transistors - BJT NPN 30V 0.5A 0.2W SOT-323

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Datasheet

Product Comments

3,241In Stock

Cut Tape

$0.681

$0.416

$0.27

$0.199

Reel

$0.158

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

BJTs - Bipolar Transistors

SMD/SMT

SOT-323-3

NPN

Bipolar Transistors - BJT NPN Gen Purpse Trans UMT3

2SCR502U3T106
ROHM Semiconductor
1: $0.612
4,801In Stock

Mfr. Part No.
2SCR502U3T106

Mouser Part No
755-2SCR502U3T106

ROHM Semiconductor

Bipolar Transistors - BJT NPN Gen Purpse Trans UMT3

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Datasheet

4,801In Stock

Cut Tape

$0.612

$0.371

$0.235

$0.175

Reel

$0.138

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

BJTs - Bipolar Transistors

SMD/SMT

SOT-323-3

NPN

Bipolar Transistors - BJT NPN Digital Transtr Driver

2SCR502UBTL
ROHM Semiconductor
1: $0.334
3,846In Stock

Mfr. Part No.
2SCR502UBTL

Mouser Part No
755-2SCR502UBTL

ROHM Semiconductor

Bipolar Transistors - BJT NPN Digital Transtr Driver

Learn More

Datasheet

3,846In Stock

Cut Tape

$0.334

$0.206

$0.129

$0.095

Reel

$0.075

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

BJTs - Bipolar Transistors

SMD/SMT

SOT-323FL-3

NPN

Bipolar Transistors - BJT NPN 30V Vceo 2A Ic MPT3

2SCR512P5T100
ROHM Semiconductor
1: $0.931
874In Stock

Mfr. Part No.
2SCR512P5T100

Mouser Part No
755-2SCR512P5T100

ROHM Semiconductor

Bipolar Transistors - BJT NPN 30V Vceo 2A Ic MPT3

Learn More

Datasheet

874In Stock

Cut Tape

$0.931

$0.578

$0.371

$0.282

Reel

$0.247

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

BJTs - Bipolar Transistors

SMD/SMT

SOT-89-3

NPN

Bipolar Transistors - BJT SOT-89 BIPOLAR BJT NPN

2SCR512PHZGT100
ROHM Semiconductor
1: $1.36
450In Stock

Mfr. Part No.
2SCR512PHZGT100

Mouser Part No
755-2SCR512PHZGT100

ROHM Semiconductor

Bipolar Transistors - BJT SOT-89 BIPOLAR BJT NPN

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Datasheet

Product Comments

450In Stock

Cut Tape

$1.36

$0.845

$0.552

$0.425

Reel

$0.382

Min.: 1
Mult.: 1

Reel: 1,000

BJTs - Bipolar Transistors

SMD/SMT

SOT-89-3

NPN

Bipolar Transistors - BJT NPN Digital Transtr Driver

2SCR512RTL
ROHM Semiconductor
1: $1.10
2,543In Stock

Mfr. Part No.
2SCR512RTL

Mouser Part No
755-2SCR512RTL

ROHM Semiconductor

Bipolar Transistors - BJT NPN Digital Transtr Driver

Learn More

Datasheet

2,543In Stock

Cut Tape

$1.10

$0.68

$0.439

$0.335

Reel

$0.259

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

BJTs - Bipolar Transistors

SMD/SMT

SOT-346T-3

NPN

Bipolar Transistors - BJT 50V 1A SOT89 BJT NPN

2SCR513PHZGT100
ROHM Semiconductor
1: $1.20
540In Stock
1,000Expected 21/7/2026

Mfr. Part No.
2SCR513PHZGT100

Mouser Part No
755-2SCR513PHZGT100

ROHM Semiconductor

Bipolar Transistors - BJT 50V 1A SOT89 BJT NPN

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Datasheet

Product Comments

540In Stock

1,000Expected 21/7/2026

Cut Tape

$1.20

$0.739

$0.48

$0.367

Reel

$0.329

Min.: 1
Mult.: 1

Reel: 1,000

BJTs - Bipolar Transistors

SMD/SMT

SOT-89-3

NPN

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

2SCR513RTL
ROHM Semiconductor
1: $1.01
1,223In Stock
3,000Expected 16/3/2026

Mfr. Part No.
2SCR513RTL

Mouser Part No
755-2SCR513RTL

ROHM Semiconductor

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

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Datasheet

1,223In Stock

3,000Expected 16/3/2026

Cut Tape

$1.01

$0.621

$0.407

$0.31

Reel

$0.238

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 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: $1.26
2,900In Stock

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

2,900In Stock

Cut Tape

$1.26

$0.79

$0.513

$0.395

Reel

$0.354

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

BJTs - Bipolar Transistors

SMD/SMT

SOT-89-3

NPN

Bipolar Transistors - BJT NPN Digital Transtr Driver

2SCR514RTL
ROHM Semiconductor
1: $1.13
816In Stock

Mfr. Part No.
2SCR514RTL

Mouser Part No
755-2SCR514RTL

ROHM Semiconductor

Bipolar Transistors - BJT NPN Digital Transtr Driver

Learn More

Datasheet

816In Stock

Cut Tape

$1.13

$0.696

$0.45

$0.345

Reel

$0.265

View

Min.: 1
Mult.: 1

Reel: 3,000

BJTs - Bipolar Transistors

SMD/SMT

SOT-346T-3

NPN

Bipolar Transistors - BJT NPN, SOT-416FL, 20V 200mA, General Purpose Amplification Transistor

2SCR522EBTL
ROHM Semiconductor
1: $0.236
6,920In Stock

Mfr. Part No.
2SCR522EBTL

Mouser Part No
755-2SCR522EBTL

ROHM Semiconductor

Bipolar Transistors - BJT NPN, SOT-416FL, 20V 200mA, General Purpose Amplification Transistor

Learn More

Datasheet

6,920In Stock

Cut Tape

$0.236

$0.142

$0.088

$0.064

Reel

$0.044

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

BJTs - Bipolar Transistors

SMD/SMT

SOT-416FL-3

NPN

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

2SCR522MT2L
ROHM Semiconductor
1: $0.375
5,386In Stock

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

5,386In Stock

Cut Tape

$0.375

$0.232

$0.146

$0.107

Reel

$0.057

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 8,000

BJTs - Bipolar Transistors

SMD/SMT

SOT-723-3

NPN

Bipolar Transistors - BJT TRANS-SS NPN SOT89 50V

2SCR533PHZGT100
ROHM Semiconductor
1: $1.47
358In Stock

Mfr. Part No.
2SCR533PHZGT100

Mouser Part No
755-2SCR533PHZGT100

ROHM Semiconductor

Bipolar Transistors - BJT TRANS-SS NPN SOT89 50V

Learn More

Datasheet

Product Comments

358In Stock

Cut Tape

$1.47

$0.922

$0.603

$0.478

Reel

$0.421

Min.: 1
Mult.: 1

Reel: 1,000

BJTs - Bipolar Transistors

SMD/SMT

SOT-89-3

NPN

Bipolar Transistors - BJT NPN 3A Ic 30V Vceo HUML2020L3

2SCR542F3TR
ROHM Semiconductor
1: $1.49
2,955In Stock

Mfr. Part No.
2SCR542F3TR

Mouser Part No
755-2SCR542F3TR

ROHM Semiconductor

Bipolar Transistors - BJT NPN 3A Ic 30V Vceo HUML2020L3

Learn More

Datasheet

2,955In Stock

Cut Tape

$1.49

$0.927

$0.607

$0.47

Reel

$0.368

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

BJTs - Bipolar Transistors

SMD/SMT

DFN-2020-3S-3

NPN

Bipolar Transistors - BJT NPN SOT-89 5A 200 to 500hFE 30V

2SCR542PFRAT100
ROHM Semiconductor
1: $1.31
988In Stock
1,000Expected 27/5/2026

Mfr. Part No.
2SCR542PFRAT100

Mouser Part No
755-2SCR542PFRAT100

ROHM Semiconductor

Bipolar Transistors - BJT NPN SOT-89 5A 200 to 500hFE 30V

Learn More

Datasheet

Product Comments

988In Stock

1,000Expected 27/5/2026

Cut Tape

$1.31

$0.798

$0.518

$0.399

Reel

$0.359

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

BJTs - Bipolar Transistors

SMD/SMT

TO-243-3

NPN

Bipolar Transistors - BJT Bipolar Transistors BJT I2C BUS 2Kbit

2SCR542PT100
ROHM Semiconductor
1: $1.60
1,038In Stock

Mfr. Part No.
2SCR542PT100

Mouser Part No
755-2SCR542PT100

ROHM Semiconductor

Bipolar Transistors - BJT Bipolar Transistors BJT I2C BUS 2Kbit

Learn More

Datasheet

1,038In Stock

Cut Tape

$1.60

$1.00

$0.659

$0.51

Reel

$0.461

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

BJTs - Bipolar Transistors

SMD/SMT

SOT-89-3

NPN

Bipolar Transistors - BJT Isolated AC/DC Converter

2SCR543RTL
ROHM Semiconductor
1: $1.22
2,865In Stock

Mfr. Part No.
2SCR543RTL

Mouser Part No
755-2SCR543RTL

ROHM Semiconductor

Bipolar Transistors - BJT Isolated AC/DC Converter

Learn More

Datasheet

2,865In Stock

Cut Tape

$1.22

$0.763

$0.521

$0.40

Reel

$0.311

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

BJTs - Bipolar Transistors

SMD/SMT

SOT-346T-3

NPN

Bipolar Transistors - BJT NPN 80V Vceo 2.5A Ic MPT3

2SCR544P5T100
ROHM Semiconductor
1: $1.22
840In Stock

Mfr. Part No.
2SCR544P5T100

Mouser Part No
755-2SCR544P5T100

ROHM Semiconductor

Bipolar Transistors - BJT NPN 80V Vceo 2.5A Ic MPT3

Learn More

Datasheet

840In Stock

Cut Tape

$1.22

$0.765

$0.496

$0.381

Reel

$0.336

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

BJTs - Bipolar Transistors

SMD/SMT

SOT-89-3

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