Transistors – Mouser Japan

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Standard Bipolar Transistors

ROHM Semiconductor Standard Bipolar Transistors are semiconductors that amplify analog or digital signals. The bipolar transistors amplify current, but the devices can be connected in circuits designed to amplify voltage or power. These ROHM devices are available in both PNP and NPN polarities.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Technology	Mounting Style	Package / Case	Transistor Polarity
Bipolar Transistors - BJT TRANS GP BJT NPN 12V 1.5A 6PIN QSX7TR ROHM Semiconductor 1: ¥214.3 2,439In Stock	Mfr. Part # QSX7TR Mouser Part # 755-QSX7TR	ROHM Semiconductor	Bipolar Transistors - BJT TRANS GP BJT NPN 12V 1.5A 6PIN Learn More about ROHM Semiconductor rohm standard bipolar transistors	Datasheet	2,439In Stock	Cut Tape ¥214.3 ¥152.8 ¥95 ¥65.6 Reel ¥41 View ¥55.1 ¥38 ¥35.7 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	BJTs - Bipolar Transistors	Si	SMD/SMT	SOT-457T-6	NPN
Bipolar Transistors - BJT TRANS GP BJT NPN 30V 1A 6PIN QSX8TR ROHM Semiconductor 1: ¥166.1 1,581In Stock	Mfr. Part # QSX8TR Mouser Part # 755-QSX8TR	ROHM Semiconductor	Bipolar Transistors - BJT TRANS GP BJT NPN 30V 1A 6PIN Learn More about ROHM Semiconductor rohm standard bipolar transistors	Datasheet	1,581In Stock	Cut Tape ¥166.1 ¥103.5 ¥97.7 ¥82.1 Reel ¥40.4 View ¥39.5 ¥36.7 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	BJTs - Bipolar Transistors	Si	SMD/SMT	SOT-457T-6	NPN
Bipolar Transistors - BJT ISO TRANSISTORDIODE GEN PURP QSZ4TR ROHM Semiconductor 1: ¥176.1 2,490In Stock	Mfr. Part # QSZ4TR Mouser Part # 755-QSZ4TR	ROHM Semiconductor	Bipolar Transistors - BJT ISO TRANSISTORDIODE GEN PURP Learn More about ROHM Semiconductor rohm standard bipolar transistors	Datasheet	2,490In Stock	Cut Tape ¥176.1 ¥109.6 ¥71.6 ¥55.1 Reel ¥43 View ¥50 ¥39.7 ¥34.9 ¥33.7 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	BJTs - Bipolar Transistors	Si	SMD/SMT	SOT-25-5	NPN, PNP
Bipolar Transistors - BJT 40V 200MA SST3906T116 ROHM Semiconductor 1: ¥44.8 28,403In Stock 15,000Expected 4/19/2027	Mfr. Part # SST3906T116 Mouser Part # 755-SST3906T116	ROHM Semiconductor	Bipolar Transistors - BJT 40V 200MA Learn More about ROHM Semiconductor rohm standard bipolar transistors	Datasheet	28,403In Stock 15,000Expected 4/19/2027	Cut Tape ¥44.8 ¥27.7 ¥17.4 ¥12.8 ¥11.3 Reel ¥9.3 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	BJTs - Bipolar Transistors	Si	SMD/SMT	SOT-23-3	PNP
Bipolar Transistors - BJT NPN 40V 0.6A SST4401T116 ROHM Semiconductor 1: ¥76.4 3,390In Stock	Mfr. Part # SST4401T116 Mouser Part # 755-SST4401T116	ROHM Semiconductor	Bipolar Transistors - BJT NPN 40V 0.6A Learn More about ROHM Semiconductor rohm standard bipolar transistors	Datasheet	3,390In Stock	Cut Tape ¥76.4 ¥47 ¥29.7 ¥22.3 Reel ¥16.6 View ¥19.8 ¥13.1 ¥11.8 ¥11.6 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	BJTs - Bipolar Transistors	Si	SMD/SMT	SOT-23-3	NPN
Bipolar Transistors - BJT TRANS-SS NPN SOT323 40V UM2222AU3T106 ROHM Semiconductor 1: ¥66.4 7,520In Stock	Mfr. Part # UM2222AU3T106 Mouser Part # 755-UM2222AU3T106	ROHM Semiconductor	Bipolar Transistors - BJT TRANS-SS NPN SOT323 40V Learn More about ROHM Semiconductor rohm standard bipolar transistors	Datasheet	7,520In Stock	Cut Tape ¥66.4 ¥40.9 ¥25.7 ¥19.1 Reel ¥14.1 View ¥16.9 ¥10.8 ¥10.1 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	BJTs - Bipolar Transistors	Si	SMD/SMT	SOT-323-3	NPN
Digital Transistors Transistor, NPN+PNP, SOT-363, Dual Digital (Bias Resistor Built-in ) UMD25NTR ROHM Semiconductor 1: ¥74.7 3,345In Stock	Mfr. Part # UMD25NTR Mouser Part # 755-UMD25NTR	ROHM Semiconductor	Digital Transistors Transistor, NPN+PNP, SOT-363, Dual Digital (Bias Resistor Built-in ) Learn More about ROHM Semiconductor rohm standard bipolar transistors	Datasheet	3,345In Stock	Cut Tape ¥74.7 ¥45.7 ¥28.9 ¥21.6 Reel ¥16.1 View ¥19.3 ¥14.5 ¥12.3 ¥11.8 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Digital Transistors		SMD/SMT	SOT-363-6	NPN, PNP
Bipolar Transistors - BJT PNP+PNP -12VCEO-0.5A SOT-363 UMT18NTR ROHM Semiconductor 1: ¥117.9 4,710In Stock	Mfr. Part # UMT18NTR Mouser Part # 755-UMT18NTR	ROHM Semiconductor	Bipolar Transistors - BJT PNP+PNP -12VCEO-0.5A SOT-363 Learn More about ROHM Semiconductor rohm standard bipolar transistors	Datasheet	4,710In Stock	Cut Tape ¥117.9 ¥88 ¥81.6 ¥60.3 Reel ¥32.7 View ¥27.2 ¥26.9 ¥23.8 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	BJTs - Bipolar Transistors	Si	SMD/SMT	SOT-363-6	PNP
Bipolar Transistors - BJT DUAL PNP 50V 150MA SOT-363 UMT1NTN ROHM Semiconductor 1: ¥104.6 3,435In Stock	Mfr. Part # UMT1NTN Mouser Part # 755-UMT1NTN	ROHM Semiconductor	Bipolar Transistors - BJT DUAL PNP 50V 150MA SOT-363 Learn More about ROHM Semiconductor rohm standard bipolar transistors	Datasheet	3,435In Stock	Cut Tape ¥104.6 ¥72.6 ¥46 ¥28.9 ¥25.2 Reel ¥22.3 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	BJTs - Bipolar Transistors	Si	SMD/SMT	SOT-363-6	PNP
Bipolar Transistors - BJT PNP 60V 0.6A UMT2907AT106 ROHM Semiconductor 1: ¥58.1 3,850In Stock	Mfr. Part # UMT2907AT106 Mouser Part # 755-UMT2907AT106	ROHM Semiconductor	Bipolar Transistors - BJT PNP 60V 0.6A Learn More about ROHM Semiconductor rohm standard bipolar transistors	Datasheet	3,850In Stock	Cut Tape ¥58.1 ¥35.7 ¥22.4 ¥16.6 Reel ¥14.6 View ¥14.8 ¥11 ¥9.3 ¥8.8 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	BJTs - Bipolar Transistors	Si	SMD/SMT	SOT-323-3	PNP
Bipolar Transistors - BJT Transistor, Discrete Semiconductors, Bipolar , NPN, SOT-323, 40V 200mA, Switching UMT3904U3T106 ROHM Semiconductor 1: ¥59.8 1,680In Stock	Mfr. Part # UMT3904U3T106 Mouser Part # 755-UMT3904U3T106	ROHM Semiconductor	Bipolar Transistors - BJT Transistor, Discrete Semiconductors, Bipolar , NPN, SOT-323, 40V 200mA, Switching Learn More about ROHM Semiconductor rohm standard bipolar transistors	Datasheet	1,680In Stock	Cut Tape ¥59.8 ¥36.4 ¥22.9 ¥16.9 Reel ¥12.5 View ¥15.1 ¥11.3 ¥9.5 ¥9	Min.: 1 Mult.: 1 : 3,000	BJTs - Bipolar Transistors	Si	SMD/SMT	SOT-323-3	NPN
Bipolar Transistors - BJT PNP 40V 0.2A UMT3906T106 ROHM Semiconductor 1: ¥56.5 5,549In Stock	Mfr. Part # UMT3906T106 Mouser Part # 755-UMT3906T106	ROHM Semiconductor	Bipolar Transistors - BJT PNP 40V 0.2A Learn More about ROHM Semiconductor rohm standard bipolar transistors	Datasheet	5,549In Stock	Cut Tape ¥56.5 ¥34.9 ¥21.9 ¥16.3 Reel ¥12 View ¥14.5 ¥10.6 ¥9 ¥7.3 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	BJTs - Bipolar Transistors	Si	SMD/SMT	SOT-323-3	PNP
Bipolar Transistors - BJT DUAL NPN 12V 500MA UMX18NTN ROHM Semiconductor 1: ¥121.3 905In Stock	Mfr. Part # UMX18NTN Mouser Part # 755-UMX18NTN	ROHM Semiconductor	Bipolar Transistors - BJT DUAL NPN 12V 500MA Learn More about ROHM Semiconductor rohm standard bipolar transistors	Datasheet	905In Stock	Cut Tape ¥121.3 ¥74.9 ¥56.1 ¥47.7 Reel ¥27.9 View ¥27.1 ¥24.1 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	BJTs - Bipolar Transistors	Si	SMD/SMT	SOT-363-6	NPN
Bipolar Transistors - BJT DUAL NPN 50V 150MA SOT-363 UMX1NTN ROHM Semiconductor 1: ¥79.7 989In Stock 21,000On Order	Mfr. Part # UMX1NTN Mouser Part # 755-UMX1NTN	ROHM Semiconductor	Bipolar Transistors - BJT DUAL NPN 50V 150MA SOT-363 Learn More about ROHM Semiconductor rohm standard bipolar transistors	Datasheet	989In Stock 21,000On Order On Order Ship Dates Mfr. #: UMX1NTN Stock: 989 Can Ship Immediately On Order: 12,000 Expected 10/28/2026 9,000 Expected 10/30/2026 Factory Lead-Time: 13 Weeks	Cut Tape ¥79.7 ¥49.2 ¥31.1 ¥23.3 ¥20.8 Reel ¥17.3 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	BJTs - Bipolar Transistors	Si	SMD/SMT	SOT-363-6	NPN
Bipolar Transistors - BJT NPN/PNP 50V 150MA UMY1NTR ROHM Semiconductor 1: ¥68.1 3,375In Stock	Mfr. Part # UMY1NTR Mouser Part # 755-UMY1NTR	ROHM Semiconductor	Bipolar Transistors - BJT NPN/PNP 50V 150MA Learn More about ROHM Semiconductor rohm standard bipolar transistors	Datasheet	3,375In Stock	Cut Tape ¥68.1 ¥41.5 ¥26.2 ¥19.4 Reel ¥14.5 View ¥17.3 ¥13 ¥11.1 ¥10.5 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	BJTs - Bipolar Transistors	Si	SMD/SMT	SOT-353-5	NPN, PNP
Bipolar Transistors - BJT NPN/PNP 50V 150MA SOT-363 UMZ1NTR ROHM Semiconductor 1: ¥64.8 11,955In Stock	Mfr. Part # UMZ1NTR Mouser Part # 755-UMZ1NTR	ROHM Semiconductor	Bipolar Transistors - BJT NPN/PNP 50V 150MA SOT-363 Learn More about ROHM Semiconductor rohm standard bipolar transistors	Datasheet	11,955In Stock	Cut Tape ¥64.8 ¥40 ¥25.2 ¥18.8 ¥16.6 Reel ¥13.8 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	BJTs - Bipolar Transistors	Si	SMD/SMT	SOT-363-6	NPN, PNP
Bipolar Transistors - BJT NPN+NPN 30VCEO 1A SOT-363T US6X8TR ROHM Semiconductor 1: ¥167.8 1,974In Stock	Mfr. Part # US6X8TR Mouser Part # 755-US6X8TR	ROHM Semiconductor	Bipolar Transistors - BJT NPN+NPN 30VCEO 1A SOT-363T Learn More about ROHM Semiconductor rohm standard bipolar transistors	Datasheet	1,974In Stock	Cut Tape ¥167.8 ¥104.6 ¥68.1 ¥52.5 Reel ¥40.9 View ¥47.3 ¥39 ¥38.2 ¥35.9 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	BJTs - Bipolar Transistors	Si	SMD/SMT	SOT-363T-6	NPN
Bipolar Transistors - BJT NPN 50V .15A UML2NTR ROHM Semiconductor 1: ¥83.1 2,786In Stock NRND	Mfr. Part # UML2NTR Mouser Part # 755-UML2NTR NRND	ROHM Semiconductor	Bipolar Transistors - BJT NPN 50V .15A Learn More about ROHM Semiconductor rohm standard bipolar transistors	Datasheet	2,786In Stock	Cut Tape ¥83.1 ¥51 ¥32.4 ¥24.3 Reel View ¥21.6 ¥18.1 ¥16.4 ¥14.1 ¥13 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	BJTs - Bipolar Transistors	Si	SMD/SMT	SOT-353-5	NPN
Bipolar Transistors - BJT PNP -0.7A-120V L. Freq Amplifier 2SAR372P5T100R ROHM Semiconductor 1: ¥191 6In Stock 2,000Expected 1/5/2027	Mfr. Part # 2SAR372P5T100R Mouser Part # 755-2SAR372P5T100R	ROHM Semiconductor	Bipolar Transistors - BJT PNP -0.7A-120V L. Freq Amplifier Learn More about ROHM Semiconductor rohm standard bipolar transistors	Datasheet	6In Stock 2,000Expected 1/5/2027	Cut Tape ¥191 ¥117.3 ¥77.1 ¥60.6 Reel ¥44 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	BJTs - Bipolar Transistors	Si	SMD/SMT	SOT-89-3	PNP
Bipolar Transistors - BJT 120V 2.5A DFN2020 BJT NPN 2SCR567F3TR ROHM Semiconductor 1: ¥327.2 5,844On Order	Mfr. Part # 2SCR567F3TR Mouser Part # 755-2SCR567F3TR	ROHM Semiconductor	Bipolar Transistors - BJT 120V 2.5A DFN2020 BJT NPN Learn More about ROHM Semiconductor rohm standard bipolar transistors	Datasheet	5,844On Order On Order Ship Dates Mfr. #: 2SCR567F3TR Stock: 0 On Order: 2,844 Expected 12/23/2026 3,000 Expected 12/24/2026 Factory Lead-Time: 13 Weeks	Cut Tape ¥327.2 ¥201 ¥133.2 ¥104.6 Reel ¥81.1 View ¥89.5 ¥71.9 ¥69.6 ¥67.4 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	BJTs - Bipolar Transistors	Si	SMD/SMT	DFN-2020-3S-3	NPN
Bipolar Transistors - BJT Transistor, Pch -30V -1A Amplification BSS5130AT116 ROHM Semiconductor 1: ¥136.2 6In Stock	Mfr. Part # BSS5130AT116 Mouser Part # 755-BSS5130AT116	ROHM Semiconductor	Bipolar Transistors - BJT Transistor, Pch -30V -1A Amplification Learn More about ROHM Semiconductor rohm standard bipolar transistors	Datasheet	6In Stock	Cut Tape ¥136.2 ¥89.9 ¥57.1 ¥37.7 ¥29.9 Reel ¥22.9 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	BJTs - Bipolar Transistors	Si	SMD/SMT	SOT-23-3	PNP
Bipolar Transistors - BJT DUAL NPN 50V 150MA EMX1T2R ROHM Semiconductor 1: ¥99.7 32,000On Order	Mfr. Part # EMX1T2R Mouser Part # 755-EMX1T2R	ROHM Semiconductor	Bipolar Transistors - BJT DUAL NPN 50V 150MA Learn More about ROHM Semiconductor rohm standard bipolar transistors	Datasheet	32,000On Order On Order Ship Dates Mfr. #: EMX1T2R Stock: 0 On Order: 8,000 Expected 12/21/2026 24,000 Expected 3/19/2027 Factory Lead-Time: 40 Weeks	Cut Tape ¥99.7 ¥61 ¥38.9 ¥29.2 View Reel ¥16.1 ¥23.4 ¥16.1 ¥16.1 MouseReel Available	Min.: 1 Mult.: 1 : 8,000	BJTs - Bipolar Transistors	Si	SMD/SMT	SOT-563-6	NPN
Bipolar Transistors - BJT Transistor, PNP -0.7A -120V Middle Power 2SAR372P5T100Q ROHM Semiconductor 1: ¥189.4 1,000Expected 12/21/2026	Mfr. Part # 2SAR372P5T100Q Mouser Part # 755-2SAR372P5T100	ROHM Semiconductor	Bipolar Transistors - BJT Transistor, PNP -0.7A -120V Middle Power Learn More about ROHM Semiconductor rohm standard bipolar transistors	Datasheet	1,000Expected 12/21/2026	Cut Tape ¥189.4 ¥117.3 ¥77.1 ¥59.6 Reel ¥51 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	BJTs - Bipolar Transistors	Si	SMD/SMT	SOT-89-3	PNP
Bipolar Transistors - BJT PNP -1.5A-120V L. Freq Amplifier 2SAR375P5T100R ROHM Semiconductor 1: ¥196 2,966Expected 11/16/2026	Mfr. Part # 2SAR375P5T100R Mouser Part # 755-2SAR375P5T100R	ROHM Semiconductor	Bipolar Transistors - BJT PNP -1.5A-120V L. Freq Amplifier Learn More about ROHM Semiconductor rohm standard bipolar transistors	Datasheet	2,966Expected 11/16/2026	Cut Tape ¥196 ¥122.1 ¥79.9 ¥61.6 Reel ¥43.7 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	BJTs - Bipolar Transistors	Si	SMD/SMT	SOT-89-3	PNP
Bipolar Transistors - BJT 120V 2.5A DF2020 BJT PNP TRA 2SAR567F3TR ROHM Semiconductor 1: ¥280.7 2,998Expected 11/12/2026	Mfr. Part # 2SAR567F3TR Mouser Part # 755-2SAR567F3TR	ROHM Semiconductor	Bipolar Transistors - BJT 120V 2.5A DF2020 BJT PNP TRA Learn More about ROHM Semiconductor rohm standard bipolar transistors	Datasheet	2,998Expected 11/12/2026	Cut Tape ¥280.7 ¥177.7 ¥118.3 ¥92.8 Reel ¥69.8 View ¥84.5 ¥69.1 ¥67.4 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	BJTs - Bipolar Transistors	Si	SMD/SMT	DFN-2020-3S-3	PNP