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 (Tstg) range of -55°C to +150°C and a junction temperature (TJ) of +150°C. Typical applications include general purpose small signal amplifiers, power supplies, high-speed switching, and low-frequency amplifiers. 

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Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity.
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Transistor Polarity
ROHM Semiconductor Bipolar Transistors - BJT PNP Digital Transtr Driver
Datasheet
5.999Expected 30/11/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

BJTs - Bipolar Transistors Si SMD/SMT SOT-346T-3 PNP
ROHM Semiconductor Bipolar Transistors - BJT NPN 300V 100MA
Datasheet
6.000Expected 27/11/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

BJTs - Bipolar Transistors Si SMD/SMT SC-59-3 NPN
ROHM Semiconductor Bipolar Transistors - BJT NPN 50V 0.15A
Datasheet
15.464On Order
MouseReel Available
Min.: 1
Mult.: 1
: 8.000

BJTs - Bipolar Transistors Si SMD/SMT VMT-3 NPN
ROHM Semiconductor Bipolar Transistors - BJT NPN 30V Vceo 1A Ic MPT3
Datasheet
5.000Expected 30/11/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

BJTs - Bipolar Transistors Si SMD/SMT SOT-89-3 NPN
ROHM Semiconductor Bipolar Transistors - BJT NPN 400V Vceo 100mA Ic MPT3
Datasheet
1.850Expected 28/09/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

BJTs - Bipolar Transistors Si SMD/SMT SOT-89-3 NPN
ROHM Semiconductor Bipolar Transistors - BJT NPN 120V Vceo 700mA Ic MPT3
Datasheet
740Expected 14/09/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

BJTs - Bipolar Transistors Si SMD/SMT SOT-89-3 NPN
ROHM Semiconductor Bipolar Transistors - BJT NPN 120V Vceo 1.5A Ic MPT3
Datasheet
1.000Expected 10/11/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

BJTs - Bipolar Transistors Si SMD/SMT SOT-89-3 NPN
ROHM Semiconductor Bipolar Transistors - BJT NPN 50V Vceo 1A Ic MPT3
Datasheet
9.000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

BJTs - Bipolar Transistors Si SMD/SMT SOT-89-3 NPN
ROHM Semiconductor Bipolar Transistors - BJT Trans GP BJT NPN 50V 1A
Datasheet
6.000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

BJTs - Bipolar Transistors Si SMD/SMT SOT-346T-3 NPN
ROHM Semiconductor Bipolar Transistors - BJT SOT-89 NPN 80V 2.5A MID-PWR
Datasheet
1.000Expected 30/10/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

BJTs - Bipolar Transistors Si SMD/SMT SOT-89-3 NPN
ROHM Semiconductor Bipolar Transistors - BJT NPN 50V Vceo 2A Ic MPT3
Datasheet
3.999On Order
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

BJTs - Bipolar Transistors Si SMD/SMT SOT-89-3 NPN
ROHM Semiconductor Bipolar Transistors - BJT NPN 80V Vceo 1.5A Ic MPT3
Datasheet
7.990Expected 05/10/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

BJTs - Bipolar Transistors Si SMD/SMT SOT-89-3 NPN
ROHM Semiconductor Bipolar Transistors - BJT Small and Excellent Thermal Conductivity, NPN 6A 50V Middle Power Transistor
Datasheet
3.000Expected 10/12/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

BJTs - Bipolar Transistors Si SMD/SMT DFN-2020-3S-3 NPN
ROHM Semiconductor Bipolar Transistors - BJT NPN 12V 1.5A
Datasheet
6.000Expected 16/10/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

BJTs - Bipolar Transistors Si SMD/SMT SOT-323-3 NPN
ROHM Semiconductor Bipolar Transistors - BJT NPN, SOT-723, 30V 400mA, Low VCE(sat) Transistor
Datasheet
7.950Expected 26/10/2026
MouseReel Available
Min.: 1
Mult.: 1
: 8.000

BJTs - Bipolar Transistors Si SMD/SMT SOT-723-3 NPN
ROHM Semiconductor Bipolar Transistors - BJT PNP -60V VCEO -0.5A SOT-323
Datasheet
Lead-Time 18 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

BJTs - Bipolar Transistors Si SMD/SMT SOT-323-3 PNP
ROHM Semiconductor Bipolar Transistors - BJT PNP Digital Transtr Driver
Datasheet
Lead-Time 13 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

BJTs - Bipolar Transistors Si SMD/SMT SOT-416FL-3 PNP
ROHM Semiconductor Bipolar Transistors - BJT PNP 12V 4A
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 3.000
Mult.: 3.000
: 3.000

BJTs - Bipolar Transistors Si SMD/SMT SOT-346T-3 PNP
ROHM Semiconductor Bipolar Transistors - BJT PNP 12V 1.5A
Datasheet
Non-Stocked Lead-Time 13 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

BJTs - Bipolar Transistors Si SMD/SMT SOT-346T-3 PNP
ROHM Semiconductor Bipolar Transistors - BJT NPN Digital Transtr Driver
Datasheet
Non-Stocked Lead-Time 13 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

BJTs - Bipolar Transistors Si SMD/SMT SOT-416FL-3 NPN
ROHM Semiconductor Bipolar Transistors - BJT Trans GP BJT NPN 20V 0.2A
Datasheet
Non-Stocked Lead-Time 13 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

BJTs - Bipolar Transistors Si SMD/SMT SOT-323FL-3 NPN
ROHM Semiconductor Bipolar Transistors - BJT NPN Digital Transtr Driver
Datasheet
Non-Stocked Lead-Time 14 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

BJTs - Bipolar Transistors Si SMD/SMT SOT-346T-3 NPN
ROHM Semiconductor Bipolar Transistors - BJT NPN 30V 6A 1W DFN2020-3S
Datasheet
Non-Stocked Lead-Time 13 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

BJTs - Bipolar Transistors Si SMD/SMT DFN-2020-3S-3 NPN
ROHM Semiconductor Bipolar Transistors - BJT NPN 15V 0.5A
Datasheet
Non-Stocked Lead-Time 13 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

BJTs - Bipolar Transistors Si SMD/SMT NPN
ROHM Semiconductor Bipolar Transistors - BJT NPN 12V 2A
Datasheet
Non-Stocked Lead-Time 13 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

BJTs - Bipolar Transistors Si SMD/SMT SOT-346T-3 NPN