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. 

Types of Transistors
Change category view
Results: 260
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (DKK) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Product Type
Technology
Mounting Style
Package/Case
Transistor Polarity

ROHM Semiconductor Bipolar Transistors - BJT NPN 20V 0.5A
Datasheet
4.445In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

BJTs - Bipolar Transistors Si SMD/SMT SOT-23-3 NPN
ROHM Semiconductor Darlington Transistors DARL NPN 30V .3A
Datasheet
1.086In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Darlington Transistors SMD/SMT SOT-346-3 NPN

ROHM Semiconductor Bipolar Transistors - BJT NPN 25V 2A
Datasheet
163In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

BJTs - Bipolar Transistors Si SMD/SMT SOT-89-3 NPN

ROHM Semiconductor Bipolar Transistors - BJT TRANS GP BJT NPN 25V 2A 4PIN
Datasheet
773In Stock
1.000Expected 03/04/2026
Min.: 1
Mult.: 1
Reel: 1.000

BJTs - Bipolar Transistors Si SMD/SMT SOT-89-3 NPN
ROHM Semiconductor Bipolar Transistors - BJT NPN 50V 150MA
Datasheet
1.609In Stock
3.000Expected 22/04/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

BJTs - Bipolar Transistors Si SMD/SMT SC-59-3 NPN
ROHM Semiconductor Bipolar Transistors - BJT NPN 50V 150MA
Datasheet
3.941In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

BJTs - Bipolar Transistors Si SMD/SMT SC-59-3 NPN
ROHM Semiconductor Bipolar Transistors - BJT NPN 50V 150MA
Datasheet
3.967In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

BJTs - Bipolar Transistors Si SMD/SMT SOT-323-3 NPN

ROHM Semiconductor Bipolar Transistors - BJT NPN 50V 150MA
Datasheet
1.867In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

BJTs - Bipolar Transistors Si SMD/SMT SC-70-3 NPN
ROHM Semiconductor Bipolar Transistors - BJT DVR NPN 15V 1A
Datasheet
3.088In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

BJTs - Bipolar Transistors Si SMD/SMT TSMT-3 NPN

ROHM Semiconductor Bipolar Transistors - BJT NPN 25V 1.2A
Datasheet
800In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

BJTs - Bipolar Transistors Si SMD/SMT SOT-89-3 NPN
ROHM Semiconductor Bipolar Transistors - BJT NPN 50V 150MA
Datasheet
5.759In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

BJTs - Bipolar Transistors Si SMD/SMT NPN
ROHM Semiconductor Bipolar Transistors - BJT TRANS GP BJT NPN 50V 0.15A 3PIN
Datasheet
9.291In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

BJTs - Bipolar Transistors Si SMD/SMT NPN
ROHM Semiconductor Bipolar Transistors - BJT NPN 30V 1A
Datasheet
3.077In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

BJTs - Bipolar Transistors Si SMD/SMT SOT-323-3 NPN
ROHM Semiconductor Bipolar Transistors - BJT NPN 30V 1.5A
Datasheet
2.998In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

BJTs - Bipolar Transistors Si SMD/SMT SOT-346-3 NPN
ROHM Semiconductor Bipolar Transistors - BJT NPN 30V 1.5A
Datasheet
3.311In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

BJTs - Bipolar Transistors Si SMD/SMT SOT-346T-3 NPN
ROHM Semiconductor Bipolar Transistors - BJT NPN 30V 2A
Datasheet
2.350In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

BJTs - Bipolar Transistors Si SMD/SMT SOT-346T-3 NPN
ROHM Semiconductor Bipolar Transistors - BJT NPN 12V 1.5A
Datasheet
378In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

BJTs - Bipolar Transistors Si SMD/SMT SOT-346T-3 NPN
ROHM Semiconductor Bipolar Transistors - BJT NPN 12V 2A
Datasheet
1.987In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

BJTs - Bipolar Transistors Si SMD/SMT SOT-323T-3 NPN
ROHM Semiconductor Bipolar Transistors - BJT NPN 12V 2A
Datasheet
2.185In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

BJTs - Bipolar Transistors Si SMD/SMT SOT-323T-3 NPN
ROHM Semiconductor Bipolar Transistors - BJT 30V 1A NPN LOW
Datasheet
3.594In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

BJTs - Bipolar Transistors Si SMD/SMT SOT-323T-3 NPN
ROHM Semiconductor Bipolar Transistors - BJT TRANSISTOR BIPOLAR NPN; 30Vebo; 0.3A
Datasheet
12.003In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

BJTs - Bipolar Transistors Si SMD/SMT SOT-323-3 NPN
ROHM Semiconductor Bipolar Transistors - BJT NPN 50V 0.15A
Datasheet
916In Stock
16.000Expected 12/05/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 8.000

BJTs - Bipolar Transistors Si SMD/SMT VMT-3 NPN
ROHM Semiconductor Darlington Transistors D-PACK BCE PNP DARL SMT 925In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.500

Darlington Transistors SMD/SMT TO-252-3 PNP
ROHM Semiconductor Bipolar Transistors - BJT NPN 50V 0.15A 0.15W SOT-416FL
Datasheet
Product Comments
6.648In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

BJTs - Bipolar Transistors Si SMD/SMT SOT-416FL-3 NPN
ROHM Semiconductor Bipolar Transistors - BJT PNP -50V -0.15A 0.2W SOT-323; SC-70; UMT
Datasheet
1.535In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

BJTs - Bipolar Transistors Si SMD/SMT SOT-323-3 PNP