Semiconductors – Mouser Japan

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DTx Digital Transistors

ROHM Semiconductor DTx Digital Transistors are available in PNP and NPN configurations. These transistors feature built-in bias resistors, which enable the configuration of an inverter circuit without external input resistors. Only the On/Off conditions need to be set for the operation, making the circuit design easy. The Semiconductor DTx Digital Transistors are available in various packages (reel type/taping type) and are ideal for inverters, interfaces, and drivers.

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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.
Digital Transistors DGTL NPN 50V 70MA DTC114YMT2L ROHM Semiconductor 1: ¥74.7 10,925In Stock 16,000Expected 11/2/2026	Mfr. Part # DTC114YMT2L Mouser Part # 755-DTC114YMT2L	ROHM Semiconductor	Digital Transistors DGTL NPN 50V 70MA Learn More about ROHM Semiconductor rohm dtx transistor	Datasheet	10,925In Stock 16,000Expected 11/2/2026	Cut Tape ¥74.7 ¥46.3 ¥29.4 ¥21.9 Reel ¥12.5 View ¥17.4 ¥14.3 ¥11.6 MouseReel Available	Min.: 1 Mult.: 1 : 8,000
Digital Transistors NPN 50V 0.1A 22kO SOT-323 DTC114YU3HZGT106 ROHM Semiconductor 1: ¥51.5 3,860In Stock 6,000Expected 2/15/2027	Mfr. Part # DTC114YU3HZGT106 Mouser Part # 755-DTC114YU3HZGT106	ROHM Semiconductor	Digital Transistors NPN 50V 0.1A 22kO SOT-323 Learn More about ROHM Semiconductor rohm aec q101 transistors	Datasheet	3,860In Stock 6,000Expected 2/15/2027	Cut Tape ¥51.5 ¥31.1 ¥19.4 ¥14.3 Reel ¥10.5 View ¥12.6 ¥9.3 ¥7.8 ¥7.1 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Digital Transistors NPN 50V 0.1A 10kO SOT-323; SC-70; UMT3 DTC114YU3T106 ROHM Semiconductor 1: ¥34.9 114In Stock 21,000On Order	Mfr. Part # DTC114YU3T106 Mouser Part # 755-DTC114YU3T106	ROHM Semiconductor	Digital Transistors NPN 50V 0.1A 10kO SOT-323; SC-70; UMT3 Learn More about ROHM Semiconductor rohm dtx transistor	Datasheet	114In Stock 21,000On Order On Order Ship Dates Mfr. #: DTC114YU3T106 Stock: 114 Can Ship Immediately On Order: 6,000 Expected 1/15/2027 15,000 Expected 1/25/2027 Factory Lead-Time: 13 Weeks	Cut Tape ¥34.9 ¥21.8 ¥16.3 ¥11.8 ¥8.6 Reel ¥7 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Digital Transistors Transistor, NPN, SOT-416, R1=R2 Potential Divider Type Digital (Bias Resistor Built-in ) DTC115EE3HZGTL ROHM Semiconductor 1: ¥53.2 5,000In Stock	Mfr. Part # DTC115EE3HZGTL Mouser Part # 755-DTC115EE3HZGTL	ROHM Semiconductor	Digital Transistors Transistor, NPN, SOT-416, R1=R2 Potential Divider Type Digital (Bias Resistor Built-in ) Learn More about ROHM Semiconductor rohm dtx transistor	Datasheet	5,000In Stock	Cut Tape ¥53.2 ¥32.6 ¥20.4 ¥15.1 Reel ¥13.3 View ¥13.5 ¥10 ¥8.3 ¥7.8 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Digital Transistors Digital Trans w/Res EMT3F DTC115EEBTL ROHM Semiconductor 1: ¥38.2 2,400In Stock	Mfr. Part # DTC115EEBTL Mouser Part # 755-DTC115EEBTL	ROHM Semiconductor	Digital Transistors Digital Trans w/Res EMT3F Learn More about ROHM Semiconductor rohm dtx transistor	Datasheet	2,400In Stock	Cut Tape ¥38.2 ¥23.6 ¥14.6 ¥10.8 Reel ¥7.6 View ¥9.5 ¥6.8 ¥5.6 ¥5.5 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Digital Transistors NPN 50V 20MA DTC115EETL ROHM Semiconductor 1: ¥68.1 1,763In Stock	Mfr. Part # DTC115EETL Mouser Part # 755-DTC115EETL	ROHM Semiconductor	Digital Transistors NPN 50V 20MA Learn More about ROHM Semiconductor rohm dtx transistor	Datasheet	1,763In Stock	Cut Tape ¥68.1 ¥41.2 ¥25.7 ¥18.9 Reel ¥11.6 View ¥16.9 ¥10.5 ¥8.8 ¥8.3 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Digital Transistors DIGIT NPN 50V 100MA DTC115EKAT146 ROHM Semiconductor 1: ¥59.8 2,999In Stock 12,000Expected 11/17/2026	Mfr. Part # DTC115EKAT146 Mouser Part # 755-DTC115EKAT146	ROHM Semiconductor	Digital Transistors DIGIT NPN 50V 100MA Learn More about ROHM Semiconductor rohm dtx transistor	Datasheet	2,999In Stock 12,000Expected 11/17/2026	Cut Tape ¥59.8 ¥34.5 ¥21.1 ¥15.1 Reel ¥11.5 View ¥13.3 ¥9.6 ¥8.6 ¥6.6 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Digital Transistors DGTL NPN 50V 20MA DTC115EMT2L ROHM Semiconductor 1: ¥71.4 1,716In Stock	Mfr. Part # DTC115EMT2L Mouser Part # 755-DTC115EMT2L	ROHM Semiconductor	Digital Transistors DGTL NPN 50V 20MA Learn More about ROHM Semiconductor rohm dtx transistor	Datasheet	1,716In Stock	Cut Tape ¥71.4 ¥43.7 ¥27.6 ¥20.6 Reel ¥11.5 View ¥16.3 ¥13.5 ¥10.8 MouseReel Available	Min.: 1 Mult.: 1 : 8,000
Digital Transistors NPN 50 VCEO 0.1A SOT-323 DTC115EU3T106 ROHM Semiconductor 1: ¥34.9 5,661In Stock	Mfr. Part # DTC115EU3T106 Mouser Part # 755-DTC115EU3T106	ROHM Semiconductor	Digital Transistors NPN 50 VCEO 0.1A SOT-323 Learn More about ROHM Semiconductor rohm dtx transistor	Datasheet	5,661In Stock	Cut Tape ¥34.9 ¥21.8 ¥13.5 ¥9.8 Reel ¥7 View ¥8.6 ¥6.3 ¥5.1 ¥5 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Digital Transistors NPN 50 VCEO 0.1A SOT-323 DTC115GU3T106 ROHM Semiconductor 1: ¥43.2 9,508In Stock	Mfr. Part # DTC115GU3T106 Mouser Part # 755-DTC115GU3T106	ROHM Semiconductor	Digital Transistors NPN 50 VCEO 0.1A SOT-323 Learn More about ROHM Semiconductor rohm dtx transistor	Datasheet	9,508In Stock	Cut Tape ¥43.2 ¥26.2 ¥16.3 ¥11.8 Reel ¥8.8 View ¥10.3 ¥7.5 ¥6.6 ¥5 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Digital Transistors Transistor, NPN, SOT-323, R1 Alone Type Digital (Bias Resistor Built-in ) DTC115TU3T106 ROHM Semiconductor 1: ¥51.5 3,000In Stock	Mfr. Part # DTC115TU3T106 Mouser Part # 755-DTC115TU3T106	ROHM Semiconductor	Digital Transistors Transistor, NPN, SOT-323, R1 Alone Type Digital (Bias Resistor Built-in ) Learn More about ROHM Semiconductor rohm dtx transistor	Datasheet	3,000In Stock	Cut Tape ¥51.5 ¥31.1 ¥19.4 ¥14.3 Reel ¥10.5 View ¥12.6 ¥9.3 ¥7.8 ¥7.1	Min.: 1 Mult.: 1 : 3,000
Digital Transistors NPN 50V 100MA DTC115TUAT106 ROHM Semiconductor 1: ¥49.8 2,386In Stock	Mfr. Part # DTC115TUAT106 Mouser Part # 755-DTC115TUAT106	ROHM Semiconductor	Digital Transistors NPN 50V 100MA Learn More about ROHM Semiconductor rohm dtx transistor	Datasheet	2,386In Stock	Cut Tape ¥49.8 ¥30.2 ¥18.9 ¥14 Reel ¥10.1 View ¥12.3 ¥9.1 ¥7.6 ¥7 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Digital Transistors Transistor, NPN, SOT-416, R1=R2 Potential Divider Type Digital (Bias Resistor Built-in ) DTC123EE3HZGTL ROHM Semiconductor 1: ¥53.2 5,820In Stock	Mfr. Part # DTC123EE3HZGTL Mouser Part # 755-DTC123EE3HZGTL	ROHM Semiconductor	Digital Transistors Transistor, NPN, SOT-416, R1=R2 Potential Divider Type Digital (Bias Resistor Built-in ) Learn More about ROHM Semiconductor rohm dtx transistor	Datasheet	5,820In Stock	Cut Tape ¥53.2 ¥32.6 ¥20.4 ¥15.1 Reel ¥11 View ¥13.5 ¥10 ¥8.3 ¥7.8 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Digital Transistors Transistor, NPN, SOT-416, R1=R2 Potential Divider Type Digital (Bias Resistor Built-in ) DTC123EE3TL ROHM Semiconductor 1: ¥48.2 1,310In Stock 3,000Expected 11/24/2026	Mfr. Part # DTC123EE3TL Mouser Part # 755-DTC123EE3TL	ROHM Semiconductor	Digital Transistors Transistor, NPN, SOT-416, R1=R2 Potential Divider Type Digital (Bias Resistor Built-in ) Learn More about ROHM Semiconductor rohm dtx transistor	Datasheet	1,310In Stock 3,000Expected 11/24/2026	Cut Tape ¥48.2 ¥29.4 ¥26.9 ¥18.1 Reel ¥9.3 View ¥15.8 ¥8.3 ¥7 ¥6.6	Min.: 1 Mult.: 1 : 3,000
Digital Transistors DIGIT NPN 50V 100MA DTC123EKAT146 ROHM Semiconductor 1: ¥43.2 5,111In Stock 6,000Expected 11/30/2026	Mfr. Part # DTC123EKAT146 Mouser Part # 755-DTC123EKAT146	ROHM Semiconductor	Digital Transistors DIGIT NPN 50V 100MA Learn More about ROHM Semiconductor rohm dtx transistor	Datasheet	5,111In Stock 6,000Expected 11/30/2026	Cut Tape ¥43.2 ¥26.1 ¥16.3 ¥12 Reel ¥10.3 View ¥10.6 ¥7.6 ¥6.5 ¥6.1 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Digital Transistors PNP 50V 0.1A 2.2kO SOT-323 DTC123EU3HZGT106 ROHM Semiconductor 1: ¥51.5 250In Stock 3,000Expected 1/12/2027	Mfr. Part # DTC123EU3HZGT106 Mouser Part # 755-DTC123EU3HZGT106	ROHM Semiconductor	Digital Transistors PNP 50V 0.1A 2.2kO SOT-323 Learn More about ROHM Semiconductor rohm aec q101 transistors	Datasheet	250In Stock 3,000Expected 1/12/2027	Cut Tape ¥51.5 ¥42.4 ¥26.9 ¥14.3 ¥12.6 Reel ¥10.5 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Digital Transistors NPN 50 VCEO 0.1A SOT-323 DTC123EU3T106 ROHM Semiconductor 1: ¥34.9 8,543In Stock	Mfr. Part # DTC123EU3T106 Mouser Part # 755-DTC123EU3T106	ROHM Semiconductor	Digital Transistors NPN 50 VCEO 0.1A SOT-323 Learn More about ROHM Semiconductor rohm dtx transistor	Datasheet	8,543In Stock	Cut Tape ¥34.9 ¥21.8 ¥13.5 ¥9.8 Reel ¥8.5 View ¥8.6 ¥7.5 ¥5.1 ¥4.8 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Digital Transistors SOT-23 BIPOLAR BJT NPN DTC123JCAHZGT116 ROHM Semiconductor 1: ¥49.8 8,124In Stock	Mfr. Part # DTC123JCAHZGT116 Mouser Part # 755-DTC123JCAHZGT116	ROHM Semiconductor	Digital Transistors SOT-23 BIPOLAR BJT NPN Learn More about ROHM Semiconductor rohm automotive digital transistors	Datasheet	8,124In Stock	Cut Tape ¥49.8 ¥30.2 ¥25.9 ¥16.3 ¥14.3 Reel ¥10.1	Min.: 1 Mult.: 1 : 3,000
Digital Transistors Transistor, NPN, SOT-416, R1?R2 Leak Absorption Type Digital (Bias Resistor Built-in ) DTC123JE3HZGTL ROHM Semiconductor 1: ¥53.2 1,480In Stock	Mfr. Part # DTC123JE3HZGTL Mouser Part # 755-DTC123JE3HZGTL	ROHM Semiconductor	Digital Transistors Transistor, NPN, SOT-416, R1?R2 Leak Absorption Type Digital (Bias Resistor Built-in ) Learn More about ROHM Semiconductor rohm dtx transistor	Datasheet	1,480In Stock	Cut Tape ¥53.2 ¥32.6 ¥20.4 ¥15.1 Reel ¥11 View ¥10 ¥8.3 ¥7.8 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Digital Transistors NPN 50V 100MA SOT-416 DTC123JETL ROHM Semiconductor 1: ¥56.5 4,120In Stock 3,000Expected 1/29/2027	Mfr. Part # DTC123JETL Mouser Part # 755-DTC123JETL	ROHM Semiconductor	Digital Transistors NPN 50V 100MA SOT-416 Learn More about ROHM Semiconductor rohm dtx transistor	Datasheet	4,120In Stock 3,000Expected 1/29/2027	Cut Tape ¥56.5 ¥34.2 ¥21.4 ¥15.8 Reel ¥11.6 View ¥14.1 ¥8.3 ¥7.6 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Digital Transistors DIGIT NPN 50V 100MA DTC123JKAT146 ROHM Semiconductor 1: ¥44.8 7,088In Stock	Mfr. Part # DTC123JKAT146 Mouser Part # 755-DTC123JKAT146	ROHM Semiconductor	Digital Transistors DIGIT NPN 50V 100MA Learn More about ROHM Semiconductor rohm dtx transistor	Datasheet	7,088In Stock	Cut Tape ¥44.8 ¥27.7 ¥17.3 ¥12.6 Reel ¥9.1 View ¥11.1 ¥8.1 ¥6.8 ¥6.5 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Digital Transistors NPN SOT-723 50V VCC 0.1A IC DTC123JMFHAT2L ROHM Semiconductor 1: ¥39.9 2,119In Stock	Mfr. Part # DTC123JMFHAT2L Mouser Part # 755-DTC123JMFHAT2L	ROHM Semiconductor	Digital Transistors NPN SOT-723 50V VCC 0.1A IC Learn More about ROHM Semiconductor rohm aec q101 transistors	Datasheet	2,119In Stock	Cut Tape ¥39.9 ¥24.4 ¥15.3 ¥11.1 Reel ¥6.8 View ¥8.8 ¥7 ¥6.1 MouseReel Available	Min.: 1 Mult.: 1 : 8,000
Digital Transistors NPN 50V 0.1A 2.2kO SOT-323 DTC123JU3HZGT106 ROHM Semiconductor 1: ¥51.5 16,577In Stock	Mfr. Part # DTC123JU3HZGT106 Mouser Part # 755-DTC123JU3HZGT106	ROHM Semiconductor	Digital Transistors NPN 50V 0.1A 2.2kO SOT-323 Learn More about ROHM Semiconductor rohm aec q101 transistors	Datasheet	16,577In Stock	Cut Tape ¥51.5 ¥31.1 ¥19.4 ¥14.3 ¥12.6 Reel ¥12.5 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Digital Transistors TRANS-SS NPN SOT23 50V DTC123TCAT116 ROHM Semiconductor 1: ¥48.2 8,329In Stock	Mfr. Part # DTC123TCAT116 Mouser Part # 755-DTC123TCAT116	ROHM Semiconductor	Digital Transistors TRANS-SS NPN SOT23 50V Learn More about ROHM Semiconductor rohm dtx transistor	Datasheet	8,329In Stock	Cut Tape ¥48.2 ¥29.4 ¥18.4 ¥13.6 Reel ¥11.8 View ¥12 ¥10.1 ¥7.5 ¥6.6 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Digital Transistors Transistor, NPN, SOT-416, R1?R2 Leak Absorption Type Digital (Bias Resistor Built-in ) DTC123YE3HZGTL ROHM Semiconductor 1: ¥53.2 2,913In Stock	Mfr. Part # DTC123YE3HZGTL Mouser Part # 755-DTC123YE3HZGTL	ROHM Semiconductor	Digital Transistors Transistor, NPN, SOT-416, R1?R2 Leak Absorption Type Digital (Bias Resistor Built-in ) Learn More about ROHM Semiconductor rohm dtx transistor	Datasheet	2,913In Stock	Cut Tape ¥53.2 ¥32.6 ¥20.4 ¥15.1 Reel ¥11 View ¥13.5 ¥10 ¥8.3 ¥7.8 MouseReel Available	Min.: 1 Mult.: 1 : 3,000