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Microchip Circuit Protection

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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.
ESD Protection Diodes / TVS Diodes TVS 1500W, Stand-off voltage = 33V, +/- 5%, Bi-dir SMCJ33CAe3/TR13 Microchip Technology 1: ¥104.6 490In Stock	Mfr. Part # SMCJ33CAe3/TR13 Mouser Part # 494-SMCJ33CAE3/TR13	Microchip Technology	ESD Protection Diodes / TVS Diodes TVS 1500W, Stand-off voltage = 33V, +/- 5%, Bi-dir Learn More about Microchip Technology microchip high reliability	Datasheet	490In Stock	Cut Tape ¥104.6 ¥104.3 Reel ¥87.4	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes TVS array 2 line Bi-dir, 300W (8/20us), Stand-off voltage = 5V USB50805C-AE3/TR7 Microchip Technology 1: ¥300.6 401In Stock	Mfr. Part # USB50805C-AE3/TR7 Mouser Part # 494-USB50805C-AE3TR7	Microchip Technology	ESD Protection Diodes / TVS Diodes TVS array 2 line Bi-dir, 300W (8/20us), Stand-off voltage = 5V	Datasheet	401In Stock	Cut Tape ¥300.6 Reel ¥252.5 MouseReel Available	Min.: 1 Mult.: 1 : 500
ESD Protection Diodes / TVS Diodes TVS 400W, Stand-off voltage = 40V, +/- 5%, Uni-dir SMAJ40Ae3/TR13 Microchip Technology 1: ¥31.6 4,077In Stock	Mfr. Part # SMAJ40Ae3/TR13 Mouser Part # 494-SMAJ40AE3/TR13	Microchip Technology	ESD Protection Diodes / TVS Diodes TVS 400W, Stand-off voltage = 40V, +/- 5%, Uni-dir Learn More about Microchip Technology microchip high reliability	Datasheet	4,077In Stock	Cut Tape ¥31.6 ¥30.6 Reel ¥26.6 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes TVS 600W, Stand-off voltage = 30V, +/- 5%, Bi-dir SMBJ30CAe3/TR13 Microchip Technology 1: ¥76.4 762In Stock	Mfr. Part # SMBJ30CAe3/TR13 Mouser Part # 494-SMBJ30CAE3/TR13	Microchip Technology	ESD Protection Diodes / TVS Diodes TVS 600W, Stand-off voltage = 30V, +/- 5%, Bi-dir Learn More about Microchip Technology microchip high reliability	Datasheet	762In Stock	Cut Tape ¥76.4 ¥76.2 Reel ¥63.9 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes TVS array 4 line Uni-dir, 300W (8/20us), Stand-off voltage = 15V SMDA15e3/TR7 Microchip Technology 1: ¥247.5 500In Stock 1,000Expected 10/27/2026	Mfr. Part # SMDA15e3/TR7 Mouser Part # 494-SMDA15E3/TR7	Microchip Technology	ESD Protection Diodes / TVS Diodes TVS array 4 line Uni-dir, 300W (8/20us), Stand-off voltage = 15V Learn More about Microchip Technology microchip high reliability	Datasheet	500In Stock 1,000Expected 10/27/2026	Cut Tape ¥247.5 Reel ¥207.6 MouseReel Available	Min.: 1 Mult.: 1 : 500
ESD Protection Diodes / TVS Diodes TVS 6.5V 5% 600W bi MSMBJ6.5CAe3 Microchip Technology 1: ¥186 148In Stock	Mfr. Part # MSMBJ6.5CAe3 Mouser Part # 494-MSMBJ6.5CAE3	Microchip Technology	ESD Protection Diodes / TVS Diodes TVS 6.5V 5% 600W bi Learn More about Microchip Technology microchip high reliability	Datasheet	148In Stock	¥186 ¥172.7 ¥171.1	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes TVS 33V 5% 1500W uni MSMCJ33Ae3 Microchip Technology 1: ¥445.1 279In Stock	Mfr. Part # MSMCJ33Ae3 Mouser Part # 494-MSMCJ33AE3	Microchip Technology	ESD Protection Diodes / TVS Diodes TVS 33V 5% 1500W uni Learn More about Microchip Technology microchip high reliability	Datasheet	279In Stock	¥445.1 ¥415.3 ¥410.3	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes TVS 400W, Stand-off voltage = 10V, +/- 5%, Bi-dir SMAJ10CAe3/TR13 Microchip Technology 1: ¥61.5 1,906In Stock	Mfr. Part # SMAJ10CAe3/TR13 Mouser Part # 494-SMAJ10CAE3/TR13	Microchip Technology	ESD Protection Diodes / TVS Diodes TVS 400W, Stand-off voltage = 10V, +/- 5%, Bi-dir Learn More about Microchip Technology microchip high reliability	Datasheet	1,906In Stock	Cut Tape ¥61.5 ¥61.1 Reel ¥51.2 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes TVS 600W, Stand-off voltage = 12V, +/- 5%, Uni-dir SMBJ12Ae3/TR13 Microchip Technology 1: ¥69.8 476In Stock	Mfr. Part # SMBJ12Ae3/TR13 Mouser Part # 494-SMBJ12AE3/TR13	Microchip Technology	ESD Protection Diodes / TVS Diodes TVS 600W, Stand-off voltage = 12V, +/- 5%, Uni-dir Learn More about Microchip Technology microchip high reliability	Datasheet	476In Stock	Cut Tape ¥69.8 ¥68.8 Reel ¥58.1	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes TVS 600W, Stand-off voltage = 6.0V, +/- 5%, Uni-dir SMBJ6.0AE3/TR13 Microchip Technology 1: ¥46.5 1,010In Stock	Mfr. Part # SMBJ6.0AE3/TR13 Mouser Part # 494-SMBJ6.0AE3/TR13	Microchip Technology	ESD Protection Diodes / TVS Diodes TVS 600W, Stand-off voltage = 6.0V, +/- 5%, Uni-dir Learn More about Microchip Technology microchip high reliability	Datasheet	1,010In Stock	Cut Tape ¥46.5 ¥45.8 Reel ¥38.4 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes TVS 40V 5% 1500W uni MSMCJ40Ae3 Microchip Technology 1: ¥400.3 163In Stock	Mfr. Part # MSMCJ40Ae3 Mouser Part # 494-MSMCJ40AE3	Microchip Technology	ESD Protection Diodes / TVS Diodes TVS 40V 5% 1500W uni Learn More about Microchip Technology microchip high reliability	Datasheet	163In Stock	¥400.3 ¥373.7 ¥368.7	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes TVS 400W, Stand-off voltage = 36V, +/- 5%, Bi-dir SMAJ36CAe3/TR13 Microchip Technology 1: ¥31.6 2,461In Stock	Mfr. Part # SMAJ36CAe3/TR13 Mouser Part # 494-SMAJ36CAE3/TR13	Microchip Technology	ESD Protection Diodes / TVS Diodes TVS 400W, Stand-off voltage = 36V, +/- 5%, Bi-dir Learn More about Microchip Technology microchip high reliability	Datasheet	2,461In Stock	Cut Tape ¥31.6 ¥30.6 Reel ¥26.6	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes TVS array 4 line Uni-dir, 300W (8/20us), Stand-off voltage = 5V SMDA05e3/TR7 Microchip Technology 1: ¥280.7 520In Stock	Mfr. Part # SMDA05e3/TR7 Mouser Part # 494-SMDA05E3/TR7	Microchip Technology	ESD Protection Diodes / TVS Diodes TVS array 4 line Uni-dir, 300W (8/20us), Stand-off voltage = 5V Learn More about Microchip Technology microchip high reliability	Datasheet	520In Stock	Cut Tape ¥280.7 Reel ¥235.9 MouseReel Available	Min.: 1 Mult.: 1 : 500
ESD Protection Diodes / TVS Diodes TVS 5000W, Stand-off voltage = 33V, +/- 5%, Uni-dir 5KP33AE3/TR13 Microchip Technology 1: ¥315.6 251In Stock	Mfr. Part # 5KP33AE3/TR13 Mouser Part # 494-5KP33AE3/TR13	Microchip Technology	ESD Protection Diodes / TVS Diodes TVS 5000W, Stand-off voltage = 33V, +/- 5%, Uni-dir Learn More about Microchip Technology microchip high reliability	Datasheet	251In Stock	Cut Tape ¥315.6 Reel ¥264.1	Min.: 1 Mult.: 1 : 500
ESD Protection Diodes / TVS Diodes TVS 12V 5% 600W bi MSMBJ12CAe3 Microchip Technology 1: ¥184.4 212In Stock	Mfr. Part # MSMBJ12CAe3 Mouser Part # 494-MSMBJ12CAE3	Microchip Technology	ESD Protection Diodes / TVS Diodes TVS 12V 5% 600W bi Learn More about Microchip Technology microchip high reliability	Datasheet	212In Stock	¥184.4 ¥171.1 ¥169.4	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes TVS 8V 5% 600W bi MSMBJ8.0CAe3 Microchip Technology 1: ¥184.4 192In Stock 304Expected 12/28/2026	Mfr. Part # MSMBJ8.0CAe3 Mouser Part # 494-MSMBJ8.0CAE3	Microchip Technology	ESD Protection Diodes / TVS Diodes TVS 8V 5% 600W bi Learn More about Microchip Technology microchip high reliability	Datasheet	192In Stock 304Expected 12/28/2026	¥184.4 ¥171.1 ¥169.4	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes TVS 400W, Stand-off voltage = 15V, +/- 5%, Uni-dir SMAJ15Ae3/TR13 Microchip Technology 1: ¥31.6 2,074In Stock	Mfr. Part # SMAJ15Ae3/TR13 Mouser Part # 494-SMAJ15AE3/TR13	Microchip Technology	ESD Protection Diodes / TVS Diodes TVS 400W, Stand-off voltage = 15V, +/- 5%, Uni-dir	Datasheet	2,074In Stock	Cut Tape ¥31.6 ¥30.6 Reel ¥26.6 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes TVS 400W, Stand-off voltage = 45V, +/- 5%, Uni-dir SMAJ45Ae3/TR13 Microchip Technology 1: ¥31.6 3,731In Stock	Mfr. Part # SMAJ45Ae3/TR13 Mouser Part # 494-SMAJ45AE3/TR13	Microchip Technology	ESD Protection Diodes / TVS Diodes TVS 400W, Stand-off voltage = 45V, +/- 5%, Uni-dir Learn More about Microchip Technology microchip high reliability	Datasheet	3,731In Stock	Cut Tape ¥31.6 ¥30.6 Reel ¥26.6	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes TVS 400W, Stand-off voltage = 58V, +/- 5%, Bi-dir SMAJ58CAe3/TR13 Microchip Technology 1: ¥31.6 1,130In Stock	Mfr. Part # SMAJ58CAe3/TR13 Mouser Part # 494-SMAJ58CAE3/TR13	Microchip Technology	ESD Protection Diodes / TVS Diodes TVS 400W, Stand-off voltage = 58V, +/- 5%, Bi-dir Learn More about Microchip Technology microchip high reliability	Datasheet	1,130In Stock	Cut Tape ¥31.6 ¥30.6 Reel ¥26.6 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes TVS 600W, Stand-off voltage = 33V, +/- 5%, Bi-dir SMBJ33CAE3/TR13 Microchip Technology 1: ¥54.8 11In Stock	Mfr. Part # SMBJ33CAE3/TR13 Mouser Part # 494-SMBJ33CAE3/TR13	Microchip Technology	ESD Protection Diodes / TVS Diodes TVS 600W, Stand-off voltage = 33V, +/- 5%, Bi-dir Learn More about Microchip Technology microchip high reliability	Datasheet	11In Stock	Cut Tape ¥54.8 ¥53.5 Reel ¥44.8 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes Low Capacitance TVS array 2 line Bi-dir, 500W (8/20us), Stand-off voltage = 5V, C = 25pF SM8LC05e3/TR7 Microchip Technology 1: ¥310.6 16In Stock	Mfr. Part # SM8LC05e3/TR7 Mouser Part # 494-SM8LC05E3/TR7	Microchip Technology	ESD Protection Diodes / TVS Diodes Low Capacitance TVS array 2 line Bi-dir, 500W (8/20us), Stand-off voltage = 5V, C = 25pF	Datasheet	16In Stock	Cut Tape ¥310.6 Reel ¥260.8	Min.: 1 Mult.: 1 : 500
ESD Protection Diodes / TVS Diodes TVS 600W, Stand-off voltage = 15V, +/- 5%, Bi-dir SMBJ15CAE3/TR13 Microchip Technology 1: ¥54.8 1,335In Stock	Mfr. Part # SMBJ15CAE3/TR13 Mouser Part # 494-SMBJ15CAE3/TR13	Microchip Technology	ESD Protection Diodes / TVS Diodes TVS 600W, Stand-off voltage = 15V, +/- 5%, Bi-dir Learn More about Microchip Technology microchip high reliability	Datasheet	1,335In Stock	Cut Tape ¥54.8 ¥53.5 Reel ¥44.8 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes TVS 600W, Stand-off voltage = 33V, +/- 5%, Uni-dir SMBJ33Ae3/TR13 Microchip Technology 1: ¥51.5 2,095In Stock	Mfr. Part # SMBJ33Ae3/TR13 Mouser Part # 494-SMBJ33AE3/TR13	Microchip Technology	ESD Protection Diodes / TVS Diodes TVS 600W, Stand-off voltage = 33V, +/- 5%, Uni-dir Learn More about Microchip Technology microchip high reliability	Datasheet	2,095In Stock	Cut Tape ¥51.5 ¥50.8 Reel ¥42.7 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes TVS 54V 5% 3000W uni MSMLJ54Ae3 Microchip Technology 1: ¥380.4 327In Stock	Mfr. Part # MSMLJ54Ae3 Mouser Part # 494-MSMLJ54AE3	Microchip Technology	ESD Protection Diodes / TVS Diodes TVS 54V 5% 3000W uni Learn More about Microchip Technology microchip high reliability	Datasheet	327In Stock	¥380.4 ¥353.8	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes TVS 400W, Stand-off voltage = 12V, +/- 5%, Uni-dir SMAJ12Ae3/TR13 Microchip Technology 1: ¥33.2 4,665In Stock	Mfr. Part # SMAJ12Ae3/TR13 Mouser Part # 494-SMAJ12AE3/TR13	Microchip Technology	ESD Protection Diodes / TVS Diodes TVS 400W, Stand-off voltage = 12V, +/- 5%, Uni-dir Learn More about Microchip Technology microchip high reliability	Datasheet	4,665In Stock	Cut Tape ¥33.2 ¥33.1 ¥32.2 Reel ¥26.9	Min.: 1 Mult.: 1 : 5,000

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Microchip Circuit Protection

Types of Circuit Protection

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