Transistors – Mouser Singapore

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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 (SGD) 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 Transistor, NPN, TO-252 (DPAK), 30V 10A, Power 2SCR582D3TL1 ROHM Semiconductor 1: $3.03 3,279In Stock	Mfr. Part No. 2SCR582D3TL1 Mouser Part No 755-2SCR582D3TL1	ROHM Semiconductor	Bipolar Transistors - BJT Transistor, NPN, TO-252 (DPAK), 30V 10A, Power Learn More about ROHM Semiconductor rohm 2sx bipolar transistors	Datasheet	3,279In Stock	Cut Tape $3.03 $1.94 $1.31 $1.05 Reel $0.868 View $0.959 $0.778 $0.764	Min.: 1 Mult.: 1 : 2,500	BJTs - Bipolar Transistors	Si	SMD/SMT	TO-252-3	NPN
Bipolar Transistors - BJT NPN+NPN 12VCEO 1.5A SOT-363T US6X7TR ROHM Semiconductor 1: $1.37 5,622In Stock	Mfr. Part No. US6X7TR Mouser Part No 755-US6X7TR	ROHM Semiconductor	Bipolar Transistors - BJT NPN+NPN 12VCEO 1.5A SOT-363T Learn More about ROHM Semiconductor rohm standard bipolar transistors	Datasheet	5,622In Stock	Cut Tape $1.37 $0.857 $0.558 $0.43 Reel $0.351 View $0.388 $0.313 $0.301 $0.267 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	BJTs - Bipolar Transistors	Si	SMD/SMT	SOT-363T-6	NPN
Bipolar Transistors - BJT BIPOLAR 80V, 5A, TO-263AB PNP 2SAR586JGTLL ROHM Semiconductor 1: $3.79 1,499In Stock	Mfr. Part No. 2SAR586JGTLL Mouser Part No 755-2SAR586JGTLL	ROHM Semiconductor	Bipolar Transistors - BJT BIPOLAR 80V, 5A, TO-263AB PNP Learn More about ROHM Semiconductor rohm 2sx bipolar transistors	Datasheet	1,499In Stock	Cut Tape $3.79 $2.46 $1.63 $1.36 Reel $1.23 View $1.12 $1.05	Min.: 1 Mult.: 1 : 1,000	BJTs - Bipolar Transistors	Si	SMD/SMT	TO-252-3	PNP
Bipolar Transistors - BJT NPN/PNP 12V 500MA EMZ7T2R ROHM Semiconductor 1: $1.21 6,474In Stock	Mfr. Part No. EMZ7T2R Mouser Part No 755-EMZ7T2R	ROHM Semiconductor	Bipolar Transistors - BJT NPN/PNP 12V 500MA Learn More about ROHM Semiconductor rohm standard bipolar transistors	Datasheet	6,474In Stock	Cut Tape $1.21 $0.753 $0.488 $0.374 View Reel $0.258 $0.306 $0.258 $0.258 MouseReel Available	Min.: 1 Mult.: 1 : 8,000	BJTs - Bipolar Transistors	Si	SMD/SMT	SOT-563-6	NPN, PNP
Bipolar Transistors - BJT DUAL PNP/PNP EMT18T2R ROHM Semiconductor 1: $1.59 6,094In Stock	Mfr. Part No. EMT18T2R Mouser Part No 755-EMT18T2R	ROHM Semiconductor	Bipolar Transistors - BJT DUAL PNP/PNP Learn More about ROHM Semiconductor rohm standard bipolar transistors	Datasheet	6,094In Stock	Cut Tape $1.59 $1.10 $0.698 $0.431 Reel $0.186 View $0.318 $0.283 $0.216 $0.169 MouseReel Available	Min.: 1 Mult.: 1 : 8,000	BJTs - Bipolar Transistors	Si	SMD/SMT	SOT-563-6	PNP
Bipolar Transistors - BJT PNP+NPN Driver Tran TSMT5 QS5Y2FSTR ROHM Semiconductor 1: $1.32 5,700In Stock	Mfr. Part No. QS5Y2FSTR Mouser Part No 755-QS5Y2FSTR	ROHM Semiconductor	Bipolar Transistors - BJT PNP+NPN Driver Tran TSMT5 Learn More about ROHM Semiconductor rohm standard bipolar transistors	Datasheet	5,700In Stock	Cut Tape $1.32 $0.823 $0.536 $0.411 Reel $0.309 View $0.371 $0.294 $0.257 $0.249 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	BJTs - Bipolar Transistors	Si	SMD/SMT	SOT-25T-5	NPN, PNP
Digital Transistors Digital Trans w/Res VMT3 DTA113ZMT2L ROHM Semiconductor 1: $0.476 6,438In Stock	Mfr. Part No. DTA113ZMT2L Mouser Part No 755-DTA113ZMT2L	ROHM Semiconductor	Digital Transistors Digital Trans w/Res VMT3 Learn More about ROHM Semiconductor rohm dtx transistor	Datasheet	6,438In Stock	Cut Tape $0.476 $0.322 $0.204 $0.129 Reel $0.056 View $0.113 $0.099 $0.084 $0.054 MouseReel Available	Min.: 1 Mult.: 1 : 8,000	Digital Transistors		SMD/SMT	SOT-723-3	PNP
Bipolar Transistors - BJT PNP 30V 1MA BC858BWT106 ROHM Semiconductor 1: $0.816 137In Stock	Mfr. Part No. BC858BWT106 Mouser Part No 755-BC858BWT106	ROHM Semiconductor	Bipolar Transistors - BJT PNP 30V 1MA Learn More about ROHM Semiconductor rohm standard bipolar transistors	Datasheet	137In Stock	Cut Tape $0.816 $0.743 $0.694 $0.299 Reel $0.148 View $0.222 $0.135 $0.125 $0.114 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	BJTs - Bipolar Transistors	Si	SMD/SMT	SOT-323-3	PNP
Digital Transistors NPN 100mA; 50V EMT3F DTC123EEBTL ROHM Semiconductor 1: $0.422 2,000In Stock	Mfr. Part No. DTC123EEBTL Mouser Part No 755-DTC123EEBTL	ROHM Semiconductor	Digital Transistors NPN 100mA; 50V EMT3F Learn More about ROHM Semiconductor rohm dtx transistor	Datasheet	2,000In Stock	Cut Tape $0.422 $0.245 $0.15 $0.107 Reel $0.06 View $0.094 $0.053 $0.044 $0.042 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Digital Transistors		SMD/SMT	SOT-416FL-3	NPN
Bipolar Transistors - BJT DUAL PNP/NPN EMZ8T2R ROHM Semiconductor 1: $1.62 6,814In Stock	Mfr. Part No. EMZ8T2R Mouser Part No 755-EMZ8T2R	ROHM Semiconductor	Bipolar Transistors - BJT DUAL PNP/NPN Learn More about ROHM Semiconductor rohm standard bipolar transistors	Datasheet	6,814In Stock	Cut Tape $1.62 $1.11 $0.704 $0.437 Reel $0.188 View $0.322 $0.287 $0.189 $0.171 MouseReel Available	Min.: 1 Mult.: 1 : 8,000	BJTs - Bipolar Transistors	Si	SMD/SMT	SOT-563-6	NPN, PNP
Bipolar Transistors - BJT BIPOLAR PNP Vce 30V 5A QST3TR ROHM Semiconductor 1: $1.71 2,787In Stock	Mfr. Part No. QST3TR Mouser Part No 755-QST3TR	ROHM Semiconductor	Bipolar Transistors - BJT BIPOLAR PNP Vce 30V 5A Learn More about ROHM Semiconductor rohm standard bipolar transistors	Datasheet	2,787In Stock	Cut Tape $1.71 $1.05 $0.692 $0.544 Reel $0.377 View $0.479 $0.36 $0.317 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	BJTs - Bipolar Transistors	Si	SMD/SMT	SOT-457T-6	PNP
Bipolar Transistors - BJT Transistor, PNP, TO-252 (DPAK), -120V -3A, Power 2SAR587D3TL1 ROHM Semiconductor 1: $3.03 2,747In Stock	Mfr. Part No. 2SAR587D3TL1 Mouser Part No 755-2SAR587D3TL1	ROHM Semiconductor	Bipolar Transistors - BJT Transistor, PNP, TO-252 (DPAK), -120V -3A, Power Learn More about ROHM Semiconductor rohm standard bipolar transistors	Datasheet	2,747In Stock	Cut Tape $3.03 $1.94 $1.32 $1.05 $0.962 Reel $0.877 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	BJTs - Bipolar Transistors	Si	SMD/SMT	TO-252-3	PNP
Bipolar Transistors - BJT DUAL PNP 50V 150MA EMT1T2R ROHM Semiconductor 1: $0.762 24,967In Stock	Mfr. Part No. EMT1T2R Mouser Part No 755-EMT1T2R	ROHM Semiconductor	Bipolar Transistors - BJT DUAL PNP 50V 150MA Learn More about ROHM Semiconductor rohm standard bipolar transistors	Datasheet	24,967In Stock	Cut Tape $0.762 $0.471 $0.301 $0.226 Reel $0.131 View $0.181 $0.15 $0.12 MouseReel Available	Min.: 1 Mult.: 1 : 8,000	BJTs - Bipolar Transistors	Si	SMD/SMT	SOT-563-6	PNP
Bipolar Transistors - BJT NPN 40V 0.2A UMT3904T106 ROHM Semiconductor 1: $0.476 30,574In Stock	Mfr. Part No. UMT3904T106 Mouser Part No 755-UMT3904T106	ROHM Semiconductor	Bipolar Transistors - BJT NPN 40V 0.2A Learn More about ROHM Semiconductor rohm standard bipolar transistors	Datasheet	30,574In Stock	Cut Tape $0.476 $0.292 $0.184 $0.136 Reel $0.094 View $0.121 $0.082 $0.075 $0.072 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	BJTs - Bipolar Transistors	Si	SMD/SMT	SOT-323-3	NPN
Bipolar Transistors - BJT SOT457 60V 1A NPN/PNP BISS QS6Z5TR ROHM Semiconductor 1: $1.89 2,546In Stock	Mfr. Part No. QS6Z5TR Mouser Part No 755-QS6Z5TR	ROHM Semiconductor	Bipolar Transistors - BJT SOT457 60V 1A NPN/PNP BISS Learn More about ROHM Semiconductor rohm standard bipolar transistors	Datasheet	2,546In Stock	Cut Tape $1.89 $1.19 $0.789 $0.615 Reel $0.487 View $0.559 $0.452 $0.40 $0.398 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	BJTs - Bipolar Transistors	Si	SMD/SMT	SOT-457T-6	NPN, PNP
Bipolar Transistors - BJT TRANS GP BJT NPN PNP 30V 1.5A 5PIN QSZ2TR ROHM Semiconductor 1: $1.18 3,475In Stock	Mfr. Part No. QSZ2TR Mouser Part No 755-QSZ2TR	ROHM Semiconductor	Bipolar Transistors - BJT TRANS GP BJT NPN PNP 30V 1.5A 5PIN Learn More about ROHM Semiconductor rohm standard bipolar transistors	Datasheet	3,475In Stock	Cut Tape $1.18 $0.736 $0.476 $0.364 Reel $0.282 View $0.329 $0.258 $0.226 $0.218 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	BJTs - Bipolar Transistors	Si	SMD/SMT	SOT-25-5	NPN, PNP
Bipolar Transistors - BJT Transistor for high-volt amp 2SA1579U3T106R ROHM Semiconductor 1: $0.707 1,431In Stock 3,000Expected 27/10/2026	Mfr. Part No. 2SA1579U3T106R Mouser Part No 755-2SA1579U3T106	ROHM Semiconductor	Bipolar Transistors - BJT Transistor for high-volt amp Learn More about ROHM Semiconductor rohm standard bipolar transistors	Datasheet	1,431In Stock 3,000Expected 27/10/2026	Cut Tape $0.707 $0.434 $0.276 $0.207 Reel $0.155 View $0.185 $0.141 $0.121 $0.116 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	BJTs - Bipolar Transistors	Si	SMD/SMT	SOT-323-3	PNP
Bipolar Transistors - BJT SOT-89 BIPOLAR BJT PNP 2SAR293PHZGT100 ROHM Semiconductor 1: $1.47 553In Stock	Mfr. Part No. 2SAR293PHZGT100 Mouser Part No 755-2SAR293PHZGT100	ROHM Semiconductor	Bipolar Transistors - BJT SOT-89 BIPOLAR BJT PNP Learn More about ROHM Semiconductor rohm 2sx bipolar transistors	Datasheet	553In Stock	Cut Tape $1.47 $1.04 $0.647 $0.447 Reel $0.375	Min.: 1 Mult.: 1 : 1,000	BJTs - Bipolar Transistors	Si	SMD/SMT	SOT-89-3	PNP
Bipolar Transistors - BJT Transistor, PNP -1.5A -120V Middle Power 2SAR375P5T100Q ROHM Semiconductor 1: $1.51 265In Stock	Mfr. Part No. 2SAR375P5T100Q Mouser Part No 755-2SAR375P5T100	ROHM Semiconductor	Bipolar Transistors - BJT Transistor, PNP -1.5A -120V Middle Power Learn More about ROHM Semiconductor rohm standard bipolar transistors	Datasheet	265In Stock	Cut Tape $1.51 $0.942 $0.617 $0.476 Reel $0.43 View $0.373 $0.337 $0.325 $0.311 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	BJTs - Bipolar Transistors	Si	SMD/SMT	SOT-89-3	PNP
Bipolar Transistors - BJT Transistor, PNP Driver (AEC-Q101 Qualified) 2SAR512PHZGT100 ROHM Semiconductor 1: $1.44 559In Stock	Mfr. Part No. 2SAR512PHZGT100 Mouser Part No 755-2SAR512PHZGT100	ROHM Semiconductor	Bipolar Transistors - BJT Transistor, PNP Driver (AEC-Q101 Qualified) Learn More about ROHM Semiconductor rohm 2sx bipolar transistors	Datasheet	559In Stock	Cut Tape $1.44 $0.902 $0.589 $0.454 Reel $0.409 View $0.355 $0.321 $0.309	Min.: 1 Mult.: 1 : 1,000	BJTs - Bipolar Transistors	Si	SMD/SMT	SOT-89-3	PNP
Bipolar Transistors - BJT SOT-89 50V BJT PNP BIPOLAR TRN 2SAR513PHZGT100 ROHM Semiconductor 1: $1.52 70In Stock 2,000On Order	Mfr. Part No. 2SAR513PHZGT100 Mouser Part No 755-2SAR513PHZGT100	ROHM Semiconductor	Bipolar Transistors - BJT SOT-89 50V BJT PNP BIPOLAR TRN Learn More about ROHM Semiconductor rohm 2sx bipolar transistors	Datasheet	70In Stock 2,000On Order On Order Ship Dates Mfr. No: 2SAR513PHZGT100 Stock: 70 Can Dispatch Immediately On Order: 1,000 Expected 6/11/2026 1,000 Expected 11/11/2026 Factory Lead Time: 40 Weeks	Cut Tape $1.52 $1.08 $0.675 $0.465 Reel $0.39	Min.: 1 Mult.: 1 : 1,000	BJTs - Bipolar Transistors	Si	SMD/SMT	SOT-89-3	PNP
Bipolar Transistors - BJT SOT-89 BIPOLAR BJT PNP 80V 2SAR514PHZGT100 ROHM Semiconductor 1: $1.37 1,044In Stock	Mfr. Part No. 2SAR514PHZGT100 Mouser Part No 755-2SAR514PHZGT100	ROHM Semiconductor	Bipolar Transistors - BJT SOT-89 BIPOLAR BJT PNP 80V Learn More about ROHM Semiconductor rohm 2sx bipolar transistors	Datasheet	1,044In Stock	Cut Tape $1.37 $0.884 $0.581 $0.457 Reel $0.389 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	BJTs - Bipolar Transistors	Si	SMD/SMT	SOT-89-3	PNP
Bipolar Transistors - BJT SOT-89 PNP 80V 2.5A MID-PWR 2SAR544PHZGT100 ROHM Semiconductor 1: $2.15 616In Stock	Mfr. Part No. 2SAR544PHZGT100 Mouser Part No 755-2SAR544PHZGT100	ROHM Semiconductor	Bipolar Transistors - BJT SOT-89 PNP 80V 2.5A MID-PWR Learn More about ROHM Semiconductor rohm 2sx bipolar transistors	Datasheet	616In Stock	Cut Tape $2.15 $1.32 $0.869 $0.684 Reel $0.585	Min.: 1 Mult.: 1 : 1,000	BJTs - Bipolar Transistors	Si	SMD/SMT	SOT-89-3	PNP
Bipolar Transistors - BJT 50V 2A SOT89 BJT TRANS 2SAR553PHZGT100 ROHM Semiconductor 1: $1.28 4,589In Stock	Mfr. Part No. 2SAR553PHZGT100 Mouser Part No 755-2SAR553PHZGT100	ROHM Semiconductor	Bipolar Transistors - BJT 50V 2A SOT89 BJT TRANS Learn More about ROHM Semiconductor rohm 2sx bipolar transistors	Datasheet	4,589In Stock	Cut Tape $1.28 $0.793 $0.515 $0.394 Reel $0.394	Min.: 1 Mult.: 1 : 1,000	BJTs - Bipolar Transistors	Si	SMD/SMT	SOT-89-3	PNP
Bipolar Transistors - BJT SOT-89 BJT PNP 80V 1.5A 2SAR554PHZGT100 ROHM Semiconductor 1: $1.67 142In Stock 2,000Expected 26/10/2026	Mfr. Part No. 2SAR554PHZGT100 Mouser Part No 755-2SAR554PHZGT100	ROHM Semiconductor	Bipolar Transistors - BJT SOT-89 BJT PNP 80V 1.5A Learn More about ROHM Semiconductor rohm 2sx bipolar transistors	Datasheet	142In Stock 2,000Expected 26/10/2026	Cut Tape $1.67 $1.03 $0.631 $0.488 Reel $0.442 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	BJTs - Bipolar Transistors	Si	SMD/SMT	SOT-89-3	PNP

Standard Bipolar Transistors

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