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Discrete Semiconductors

Discrete Semiconductors are in stock with same-day shipping at Mouser from industry leading manufacturers. Mouser is an authorized distributor for many discrete semiconductor manufacturers including Diodes Incorporated, Infineon, IXYS, Nexperia, onsemi, Skyworks, STMicroelectronics, Vishay & more.
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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
Bipolar Transistors - BJT General Purpose Transistor U-DFN1110A-3/SWP T&R 5K Diodes Incorporated BC817-25FHWQ-7 BC817-25FHWQ-7 Diodes Incorporated 1: ¥84.7 19,990In Stock New Product	Mfr. Part # BC817-25FHWQ-7 Mouser Part # 621-BC817-25FHWQ-7 New Product	Diodes Incorporated	Bipolar Transistors - BJT General Purpose Transistor U-DFN1110A-3/SWP T&R 5K	Datasheet	19,990In Stock	Cut Tape ¥84.7 ¥58 ¥36.7 ¥23.1 Reel ¥14.9 View ¥20.3 ¥17.8 ¥13.3 ¥9.8 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	BJTs - Bipolar Transistors
MOSFETs MOSFET BVDSS: 61V-100V U-DFN2020-6 T&R 3K Diodes Incorporated DMTH8022LFDFWQ-7 DMTH8022LFDFWQ-7 Diodes Incorporated 1: ¥212.6 2,093In Stock New Product	Mfr. Part # DMTH8022LFDFWQ-7 Mouser Part # 621-DMTH8022LFDFWQ-7 New Product	Diodes Incorporated	MOSFETs MOSFET BVDSS: 61V-100V U-DFN2020-6 T&R 3K	Datasheet	2,093In Stock	Cut Tape ¥212.6 ¥152.1 ¥94.5 ¥65.1 Reel ¥49.2 View ¥54.8 ¥42.5 ¥39.2 ¥33.9 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	MOSFETs
MOSFETs MOSFET BVDSS: 8V-24V X4-DSN0808-4(Type B) T&R 3K Diodes Incorporated DMP1046UCA4-7 DMP1046UCA4-7 Diodes Incorporated 1: ¥114.6 2,609In Stock New Product	Mfr. Part # DMP1046UCA4-7 Mouser Part # 621-DMP1046UCA4-7 New Product	Diodes Incorporated	MOSFETs MOSFET BVDSS: 8V-24V X4-DSN0808-4(Type B) T&R 3K	Datasheet	2,609In Stock	Cut Tape ¥114.6 ¥79.2 ¥50.2 ¥31.1 Reel ¥20.3 View ¥22.9 ¥17.4 ¥15.3 ¥12.5 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	MOSFETs
MOSFETs MOSFET BVDSS: 8V-24V SOT323 T&R 3K Diodes Incorporated DMP2110UWQ-7 DMP2110UWQ-7 Diodes Incorporated 1: ¥98 2,272In Stock New Product	Mfr. Part # DMP2110UWQ-7 Mouser Part # 621-DMP2110UWQ-7 New Product	Diodes Incorporated	MOSFETs MOSFET BVDSS: 8V-24V SOT323 T&R 3K	Datasheet	2,272In Stock	Cut Tape ¥98 ¥66.8 ¥42.4 ¥26.6 ¥23.3 Reel ¥20.3 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	MOSFETs
MOSFETs MOSFET BVDSS: 61V-100V U-DFN2020-6 T&R 3K Diodes Incorporated DMN10H6D0LFDB-7 DMN10H6D0LFDB-7 Diodes Incorporated 1: ¥114.6 2,093In Stock New Product	Mfr. Part # DMN10H6D0LFDB-7 Mouser Part # 621-DMN10H6D0LFDB-7 New Product	Diodes Incorporated	MOSFETs MOSFET BVDSS: 61V-100V U-DFN2020-6 T&R 3K	Datasheet	2,093In Stock	Cut Tape ¥114.6 ¥80.4 ¥50.8 ¥31.4 Reel ¥20.6 View ¥23.3 ¥17.8 ¥15.6 ¥12.8 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	MOSFETs
Bipolar Transistors - BJT SS Low Sat Transistor U-DFN2020-6 T&R 3K Diodes Incorporated DSS4112FDB-7 DSS4112FDB-7 Diodes Incorporated 1: ¥142.8 2,320In Stock New Product	Mfr. Part # DSS4112FDB-7 Mouser Part # 621-DSS4112FDB-7 New Product	Diodes Incorporated	Bipolar Transistors - BJT SS Low Sat Transistor U-DFN2020-6 T&R 3K	Datasheet	2,320In Stock	Cut Tape ¥142.8 ¥88.2 ¥57.1 ¥43.7 Reel ¥33.7 View ¥39.4 ¥30.9 ¥26.9 ¥26.1 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	BJTs - Bipolar Transistors
Schottky Diodes & Rectifiers RECT 100V 100A SM SCHOTTKY Vishay VS-100BGQ100HN4 VS-100BGQ100HN4 Vishay 1: ¥1,420.2 782In Stock New Product	Mfr. Part # VS-100BGQ100HN4 Mouser Part # 78-VS-100BGQ100HN4 New Product	Vishay	Schottky Diodes & Rectifiers RECT 100V 100A SM SCHOTTKY	Datasheet	782In Stock	¥1,420.2 ¥905.2 ¥794 ¥705.9 View ¥687.7 ¥634.5	Min.: 1 Mult.: 1	Schottky Diodes & Rectifiers	Si	Screw Mount	PowerTab
ESD Protection Diodes / TVS Diodes 5KW, 54V 5%,BIDIR,SMC TVS SMC5K54CAHM3/I Vishay 1: ¥485 2,240In Stock New Product	Mfr. Part # SMC5K54CAHM3/I Mouser Part # 78-SMC5K54CAHM3/I New Product	Vishay	ESD Protection Diodes / TVS Diodes 5KW, 54V 5%,BIDIR,SMC TVS Learn More about Vishay semi smc5kxxca transzorb tvs	Datasheet	2,240In Stock	Cut Tape ¥485 ¥313.9 ¥254.1 ¥214.3 Reel ¥142.8 View ¥169.4 ¥158.5 ¥141.7	Min.: 1 Mult.: 1 : 3,500				SMC (DO-214AB)
Schottky Diodes & Rectifiers 30A, 200V, FPAK5X6 SINGLE TMBS RECT Vishay V30K202HM3_A/I V30K202HM3_A/I Vishay 1: ¥559.8 16,571In Stock	Mfr. Part # V30K202HM3_A/I Mouser Part # 78-V30K202HM3_A/I	Vishay	Schottky Diodes & Rectifiers 30A, 200V, FPAK5X6 SINGLE TMBS RECT	Datasheet	16,571In Stock	Cut Tape ¥559.8 ¥363.8 ¥250.8 ¥209.3 View Reel ¥184.4 ¥194.3 ¥184.4 ¥184.4	Min.: 1 Mult.: 1 : 6,000	Schottky Diodes & Rectifiers	Si	SMD/SMT	FlatPAK-8
MOSFETs MOSFET N-CH 200V 148A D2PAK-7L iS20M5R5S1H-13 iDEAL Semiconductor 1: ¥1,373.6 140In Stock New Product	Mfr. Part # iS20M5R5S1H-13 Mouser Part # 25-IS20M5R5S1H-13 New Product	iDEAL Semiconductor	MOSFETs MOSFET N-CH 200V 148A D2PAK-7L Learn More about iDEAL Semiconductor ideal is20m5r5s1h n channel mosfet	Datasheet	140In Stock	Cut Tape ¥1,373.6 ¥966.7 ¥782.3 ¥696 Reel ¥657.8 ¥558.1	Min.: 1 Mult.: 1 : 1,000	MOSFETs	Si	SMD/SMT	D2PAK-7L
ESD Protection Diodes / TVS Diodes ESD, DFN1006-2, 51V, 24V, 0.5A, Bidir, AEC-Q101 ESD9BL24P-AQ Diotec Semiconductor 1: ¥61.5 9,970In Stock New Product	Mfr. Part # ESD9BL24P-AQ Mouser Part # 637-ESD9BL24P-AQ New Product	Diotec Semiconductor	ESD Protection Diodes / TVS Diodes ESD, DFN1006-2, 51V, 24V, 0.5A, Bidir, AEC-Q101 Learn More about Diotec Semiconductor diotec esd9bl24p aq diode	Datasheet	9,970In Stock	¥61.5 ¥29.1 ¥25.4 ¥18.8 View ¥9.6 ¥8.3	Min.: 1 Mult.: 1
Schottky Diodes & Rectifiers Schottky, SOD-123FL, 20V, 1A, 150C, AEC-Q101 SKL12-AQ Diotec Semiconductor 1: ¥53.2 5,485In Stock New Product	Mfr. Part # SKL12-AQ Mouser Part # 637-SKL12-AQ New Product	Diotec Semiconductor	Schottky Diodes & Rectifiers Schottky, SOD-123FL, 20V, 1A, 150C, AEC-Q101 Learn More about Diotec Semiconductor diotec skl12 aq smd diode	Datasheet	5,485In Stock	Cut Tape ¥53.2 ¥26.1 ¥22.8 ¥16.8 Reel ¥12.1 ¥8.5	Min.: 1 Mult.: 1 : 3,000	Schottky Diodes & Rectifiers		SMD/SMT	SOD-123FL-2
MOSFETs 650V CoolMOS CM8 Power Transistor IPT65R040CM8XTMA1 Infineon Technologies 1: ¥1,568 2,779In Stock New Product	Mfr. Part # IPT65R040CM8XTMA1 Mouser Part # 726-IPT65R040CM8XTMA New Product	Infineon Technologies	MOSFETs 650V CoolMOS CM8 Power Transistor Learn More about Infineon Technologies infineon coolmos cm8 650v mosfets	Datasheet	2,779In Stock	Cut Tape ¥1,568 ¥986.6 ¥893.6 ¥794 ¥757.4 Reel ¥710.9	Min.: 1 Mult.: 1 : 2,000	MOSFETs	Si	SMD/SMT	PG-HSOF-8
Zener Diodes ZENER DIODE SOD323 Vishay BZX384C15-HE3_A08 BZX384C15-HE3_A08 Vishay 1: ¥79.7 47,726In Stock 30,000Expected 12/31/2026 New Product	Mfr. Part # BZX384C15-HE3_A08 Mouser Part # 78-BZX384C15-HE3_A08 New Product	Vishay	Zener Diodes ZENER DIODE SOD323	Datasheet	47,726In Stock 30,000Expected 12/31/2026	Cut Tape ¥79.7 ¥35.2 ¥30.7 ¥22.9 Reel ¥16.9 View ¥20.9 ¥15.6 ¥13.8 ¥12.8 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Zener Diodes		SMD/SMT	SOD-323-2
Small Signal Switching Diodes SWITCHING DIODE GENPURP SOD323 Vishay BAS16WS-HE3_A-08 BAS16WS-HE3_A-08 Vishay 1: ¥93 43,427In Stock New Product	Mfr. Part # BAS16WS-HE3_A-08 Mouser Part # 78-BAS16WS-HE3_A-08 New Product	Vishay	Small Signal Switching Diodes SWITCHING DIODE GENPURP SOD323	Datasheet	43,427In Stock	Cut Tape ¥93 ¥40.5 ¥35.4 ¥26.4 Reel ¥19.6 View ¥25.4 ¥18.8 ¥16.8 ¥12.5	Min.: 1 Mult.: 1 : 3,000	Small Signal Switching Diodes		SMD/SMT	SOD-323-2
Zener Diodes ZENER DIODE SOD323 Vishay BZX384C15-HG3_A08 BZX384C15-HG3_A08 Vishay 1: ¥86.4 66,600In Stock 30,000Expected 12/17/2026 New Product	Mfr. Part # BZX384C15-HG3_A08 Mouser Part # 78-BZX384C15-HG3_A08 New Product	Vishay	Zener Diodes ZENER DIODE SOD323	Datasheet	66,600In Stock 30,000Expected 12/17/2026	Cut Tape ¥86.4 ¥60 ¥38 ¥23.8 Reel ¥18.3 View ¥20.8 ¥15.6 ¥13.8 ¥10.3	Min.: 1 Mult.: 1 : 3,000	Zener Diodes		SMD/SMT	SOD-323-2
Bipolar Transistors - BJT GENERAL PURPOSE TRANSISTOR PNP, 45 V, 500 MA NSVT807CMTWFTBG onsemi 1: ¥146.2 21,965In Stock New Product	Mfr. Part # NSVT807CMTWFTBG Mouser Part # 863-NSVT807CMTWFTBG New Product	onsemi	Bipolar Transistors - BJT GENERAL PURPOSE TRANSISTOR PNP, 45 V, 500 MA Learn More about onsemi nst807 pnp transistors	Datasheet	21,965In Stock	Cut Tape ¥146.2 ¥101.3 ¥64.1 ¥39.7 ¥29.2 Reel ¥26.1	Min.: 1 Mult.: 1 : 3,000	BJTs - Bipolar Transistors	Si	SMD/SMT	XDFNW-3
MOSFETs 200 A, 40 V, Automotive Power MOSFET with OptiMOS-7 Technology IAUMN04S7N009GAUMA1 Infineon Technologies 1: ¥636.2 2,386In Stock New Product	Mfr. Part # IAUMN04S7N009GAUMA1 Mouser Part # 726-IAUMN04S7N009GAU New Product	Infineon Technologies	MOSFETs 200 A, 40 V, Automotive Power MOSFET with OptiMOS-7 Technology Learn More about Infineon Technologies infineon optimos 7 power mosfets	Datasheet	2,386In Stock	Cut Tape ¥636.2 ¥415.3 ¥302.3 ¥254.1 Reel ¥219.3	Min.: 1 Mult.: 1 : 2,000	MOSFETs
Small Signal Switching Diodes SWITCHING DIODE GENPURP SOD323 Vishay 1N4148WS-HE3_A-08 1N4148WS-HE3_A-08 Vishay 1: ¥93 82,096In Stock New Product	Mfr. Part # 1N4148WS-HE3_A-08 Mouser Part # 78-1N4148WS-HE3_A-08 New Product	Vishay	Small Signal Switching Diodes SWITCHING DIODE GENPURP SOD323	Datasheet	82,096In Stock	Cut Tape ¥93 ¥40.5 ¥35.4 ¥26.4 Reel ¥19.6 View ¥25.4 ¥18.8 ¥16.8 ¥14.9 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Small Signal Switching Diodes		SMD/SMT	SOD-323-2
JFETs JFET N-Channel -25V Low Noise SMPJ109TR InterFET 1: ¥704.3 30,385In Stock 9,000On Order	Mfr. Part # SMPJ109TR Mouser Part # 106-SMPJ109TR	InterFET	JFETs JFET N-Channel -25V Low Noise	Datasheet	30,385In Stock 9,000On Order	Cut Tape ¥704.3 ¥461.8 ¥343.8 ¥290.7 Reel ¥249.2 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	JFETs
MOSFETs IFX FET 40V IQDH45N04LM6CGSCATMA1 Infineon Technologies 1: ¥903.6 8,305In Stock 10,000Expected 12/3/2026	Mfr. Part # IQDH45N04LM6CGSCATMA1 Mouser Part # 726-IQDH45N04LM6CGSC	Infineon Technologies	MOSFETs IFX FET 40V	Datasheet	8,305In Stock 10,000Expected 12/3/2026	Cut Tape ¥903.6 ¥518.2 ¥441.8 ¥370.4 ¥350.5 Reel ¥323.9	Min.: 1 Mult.: 1 : 5,000	MOSFETs	Si	SMD/SMT
MOSFETs N-CHANNEL 40-V (D-S) 175C MOSFET Vishay / Siliconix SQJQ140ER-T1_GE3 SQJQ140ER-T1_GE3 Vishay / Siliconix 1: ¥1,315.5 7,917In Stock	Mfr. Part # SQJQ140ER-T1_GE3 Mouser Part # 78-SQJQ140ER-T1_GE3	Vishay / Siliconix	MOSFETs N-CHANNEL 40-V (D-S) 175C MOSFET Learn More about Vishay / Siliconix vishay sqjq automotive mosfets	Datasheet	7,917In Stock	Cut Tape ¥1,315.5 ¥847.1 ¥729.2 ¥709.2 ¥554.8 Reel ¥360.4	Min.: 1 Mult.: 1 Max.: 2,000 : 2,000	MOSFETs	Si	SMD/SMT	SO-8
Schottky Diodes & Rectifiers 10A, 45V, Automotive Trench Schottky TSAD10M45CH Taiwan Semiconductor 1: ¥220.9 3,600In Stock New Product	Mfr. Part # TSAD10M45CH Mouser Part # 821-TSAD10M45CH New Product	Taiwan Semiconductor	Schottky Diodes & Rectifiers 10A, 45V, Automotive Trench Schottky	Datasheet	3,600In Stock	Cut Tape ¥220.9 ¥112.9 ¥89.5 ¥70.4 Reel ¥48.5 View ¥65.9 ¥54.5 ¥43.2 ¥42 MouseReel Available	Min.: 1 Mult.: 1 : 4,500	Schottky Diodes & Rectifiers	Si	SMD/SMT	ThinDPAK-2
Schottky Diodes & Rectifiers BAT46L2-TP Micro Commercial Components (MCC) 1: ¥54.8 8,590In Stock New Product	Mfr. Part # BAT46L2-TP Mouser Part # 833-BAT46L2-TP New Product	Micro Commercial Components (MCC)	Schottky Diodes & Rectifiers Learn More about Micro Commercial Components (MCC) mcc bat46l2 schottky diode	Datasheet	8,590In Stock	¥54.8 ¥31.4 ¥19.3 ¥13.8 View ¥12.1 ¥10.6 ¥9	Min.: 1 Mult.: 1	Schottky Diodes & Rectifiers	Si	SMD/SMT	DFN1006-2
ESD Protection Diodes / TVS Diodes 600W, 18V, Automotive, Bidirectional, TVS SMA6S18CAH Taiwan Semiconductor 1: ¥91.4 9,800In Stock New Product	Mfr. Part # SMA6S18CAH Mouser Part # 821-SMA6S18CAH New Product	Taiwan Semiconductor	ESD Protection Diodes / TVS Diodes 600W, 18V, Automotive, Bidirectional, TVS Learn More about Taiwan Semiconductor taiwan semi sma6fxcah sma6sxcah tvs diodes	Datasheet	9,800In Stock	Cut Tape ¥91.4 ¥40.7 ¥35.7 ¥26.7 Reel ¥16.6 View ¥26.2 ¥24.3 ¥24.1 ¥14.6 MouseReel Available	Min.: 1 Mult.: 1 : 14,000				SOD-128-2