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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ROHM Semiconductor Bipolar Transistors - BJT PNP -80V -2A 10W Pwr trnstr Low VCE
Datasheet
1 906In Stock
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Min.: 1
Mult.: 1
: 2 500

BJTs - Bipolar Transistors Si SMD/SMT TO-252-3 PNP
ROHM Semiconductor Bipolar Transistors - BJT PNP, TO-252 (DPAK), -50V -7A, Power Transistor
Datasheet
363In Stock
2 500Expected 11/19/2026
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Min.: 1
Mult.: 1
: 2 500

BJTs - Bipolar Transistors Si SMD/SMT TO-252-3 PNP
ROHM Semiconductor Bipolar Transistors - BJT PNP -80V -5A 10W Pwr trnstr Low VCE
Datasheet
23In Stock
2 500Expected 10/5/2026
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Min.: 1
Mult.: 1
: 2 500

BJTs - Bipolar Transistors Si SMD/SMT TO-252-3 PNP
ROHM Semiconductor Bipolar Transistors - BJT PNP, TO-252 (DPAK), -120V -3A, Power Transistor
Datasheet
268In Stock
2 500Expected 8/27/2026
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Min.: 1
Mult.: 1
: 2 500

BJTs - Bipolar Transistors Si SMD/SMT TO-252-3 PNP
ROHM Semiconductor Bipolar Transistors - BJT TRANS-SS PNP 30V 10A
Datasheet
Product Comments
345In Stock
Min.: 1
Mult.: 1
: 1 000

BJTs - Bipolar Transistors Si SMD/SMT SOT-89-3 PNP
ROHM Semiconductor Bipolar Transistors - BJT High-voltage Amplifier Transistor (-120V, -50mA)
Datasheet
859In Stock
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Min.: 1
Mult.: 1
: 3 000

BJTs - Bipolar Transistors Si SMD/SMT SOT-23-3 PNP
ROHM Semiconductor Bipolar Transistors - BJT PNP 32V 0.8A
Datasheet
4 988In Stock
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Min.: 1
Mult.: 1
: 3 000

BJTs - Bipolar Transistors Si SMD/SMT SC-59-3 PNP
ROHM Semiconductor Bipolar Transistors - BJT PNP 32V 0.8A
Datasheet
2 495In Stock
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Min.: 1
Mult.: 1
: 3 000

BJTs - Bipolar Transistors Si SMD/SMT SC-59-3 PNP
ROHM Semiconductor Bipolar Transistors - BJT PNP 80V 0.5A
Datasheet
4 988In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

BJTs - Bipolar Transistors Si SMD/SMT TSMT-3 PNP
ROHM Semiconductor Bipolar Transistors - BJT PNP 80V 0.5A
Datasheet
976In Stock
3 000Expected 11/17/2026
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Min.: 1
Mult.: 1
: 3 000

BJTs - Bipolar Transistors Si SMD/SMT SC-59-3 PNP
ROHM Semiconductor Bipolar Transistors - BJT PNP 20V 2A
Datasheet
612In Stock
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Min.: 1
Mult.: 1
: 1 000

BJTs - Bipolar Transistors Si SMD/SMT MPT-3 PNP
ROHM Semiconductor Bipolar Transistors - BJT DVR PNP 15V 1A
Datasheet
138In Stock
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Min.: 1
Mult.: 1
: 3 000

BJTs - Bipolar Transistors Si SMD/SMT SC-59-3 PNP
ROHM Semiconductor Bipolar Transistors - BJT PNP 12V 1.5A
Datasheet
3 445In Stock
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Min.: 1
Mult.: 1
: 3 000

BJTs - Bipolar Transistors Si SMD/SMT SOT-323-3 PNP
ROHM Semiconductor Bipolar Transistors - BJT PNP 12V 2A
Datasheet
2 236In Stock
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Min.: 1
Mult.: 1
: 3 000

BJTs - Bipolar Transistors Si SMD/SMT SOT-346-3 PNP
ROHM Semiconductor Bipolar Transistors - BJT PNP 30V 1A SOT-323
Datasheet
8 890In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

BJTs - Bipolar Transistors Si SMD/SMT SOT-323-3 PNP
ROHM Semiconductor Bipolar Transistors - BJT PNP 30V 1.5A
Datasheet
3 028In Stock
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Min.: 1
Mult.: 1
: 3 000

BJTs - Bipolar Transistors Si SMD/SMT SOT-346-3 PNP
ROHM Semiconductor Bipolar Transistors - BJT PNP 30V 2A
Datasheet
2 987In Stock
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Min.: 1
Mult.: 1
: 3 000

BJTs - Bipolar Transistors Si SMD/SMT SOT-346T-3 PNP
ROHM Semiconductor Bipolar Transistors - BJT PNP 30V 1A
Datasheet
1 435In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

BJTs - Bipolar Transistors Si SMD/SMT SOT-323T-3 PNP
ROHM Semiconductor Bipolar Transistors - BJT PNP 30V 1.5A
Datasheet
1 148In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

BJTs - Bipolar Transistors Si SMD/SMT SOT-346T-3 PNP
ROHM Semiconductor Darlington Transistors DARL PNP 32V 0.3A
Datasheet
366In Stock
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Min.: 1
Mult.: 1
: 3 000

Darlington Transistors SMD/SMT SC-59-3 PNP
ROHM Semiconductor Bipolar Transistors - BJT NPN 32V 0.5A
Datasheet
7 207In Stock
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Min.: 1
Mult.: 1
: 3 000

BJTs - Bipolar Transistors Si SMD/SMT SC-59-3 NPN
ROHM Semiconductor Bipolar Transistors - BJT NPN 32V 0.5A
Datasheet
2 840In Stock
3 000Expected 9/17/2026
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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
14 864In Stock
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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
36 956In Stock
99 000Expected 2/1/2027
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Min.: 1
Mult.: 1
: 3 000

BJTs - Bipolar Transistors Si SMD/SMT SC-59-3 NPN
ROHM Semiconductor Bipolar Transistors - BJT NPN 120V 50MA
Datasheet
5 166In Stock
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Min.: 1
Mult.: 1
: 3 000

BJTs - Bipolar Transistors Si SMD/SMT SC-59-3 NPN