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Circuit Protection

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS
ESD Protection Diodes / TVS Diodes TVS 11V 5% 600W bi MSMBJ11CA Microchip Technology 1: $1.11 703In Stock	Mfr. Part No. MSMBJ11CA Mouser Part No 494-MSMBJ11CA	Microchip Technology	ESD Protection Diodes / TVS Diodes TVS 11V 5% 600W bi Learn More about Microchip Technology microchip high reliability	Datasheet	703In Stock	$1.11 $1.03 $1.02	Min.: 1 Mult.: 1	No
ESD Protection Diodes / TVS Diodes 246V 6.1A Uni-Directional TVS 1N5664A Microchip Technology 1: $17.08 1In Stock 100Expected 18/11/2026	Mfr. Part No. 1N5664A Mouser Part No 494-1N5664A	Microchip Technology	ESD Protection Diodes / TVS Diodes 246V 6.1A Uni-Directional TVS Learn More about Microchip Technology microchip high reliability	Datasheet	1In Stock 100Expected 18/11/2026	$17.08 $15.86	Min.: 1 Mult.: 1	No
ESD Protection Diodes / TVS Diodes TVS 51V 5% 1500W uni MSMCJ51A Microchip Technology 1: $2.54 250In Stock	Mfr. Part No. MSMCJ51A Mouser Part No 494-MSMCJ51A	Microchip Technology	ESD Protection Diodes / TVS Diodes TVS 51V 5% 1500W uni Learn More about Microchip Technology microchip high reliability	Datasheet	250In Stock	$2.54 $2.37 $2.34	Min.: 1 Mult.: 1	No
ESD Protection Diodes / TVS Diodes 33.2V 45A Uni-Directional TVS 1N5642A Microchip Technology 1: $16.91 64In Stock 100On Order	Mfr. Part No. 1N5642A Mouser Part No 494-1N5642A	Microchip Technology	ESD Protection Diodes / TVS Diodes 33.2V 45A Uni-Directional TVS Learn More about Microchip Technology microchip high reliability	Datasheet	64In Stock 100On Order On Order Ship Dates Mfr. No: 1N5642A Stock: 64 Can Dispatch Immediately On Order: 4 Expected 09/11/2026 96 Expected 18/11/2026 Factory Lead Time: 52 Weeks	$16.91 $15.70 $15.49	Min.: 1 Mult.: 1	No
ESD Protection Diodes / TVS Diodes 27.7V 54A Uni-Directional TVS 1N5640A Microchip Technology 1: $27.13 30In Stock	Mfr. Part No. 1N5640A Mouser Part No 494-1N5640A	Microchip Technology	ESD Protection Diodes / TVS Diodes 27.7V 54A Uni-Directional TVS Learn More about Microchip Technology microchip high reliability	Datasheet	30In Stock	$27.13 $25.19 Quote Quote	Min.: 1 Mult.: 1	No
ESD Protection Diodes / TVS Diodes 125V 12A Uni-Directional TVS 1N5656A Microchip Technology 1: $17.75 71In Stock	Mfr. Part No. 1N5656A Mouser Part No 494-1N5656A	Microchip Technology	ESD Protection Diodes / TVS Diodes 125V 12A Uni-Directional TVS Learn More about Microchip Technology microchip high reliability	Datasheet	71In Stock	$17.75 $17.74 $17.14 $16.48 View $16.47 $16.26 Quote	Min.: 1 Mult.: 1	No
ESD Protection Diodes / TVS Diodes TVS 6.5V 5% 1500W bi MSMCJ6.5CA Microchip Technology 1: $2.49 317In Stock	Mfr. Part No. MSMCJ6.5CA Mouser Part No 494-MSMCJ6.5CA	Microchip Technology	ESD Protection Diodes / TVS Diodes TVS 6.5V 5% 1500W bi Learn More about Microchip Technology microchip high reliability	Datasheet	317In Stock	$2.49 $2.48 $2.30 $2.29	Min.: 1 Mult.: 1	No
ESD Protection Diodes / TVS Diodes Low Capacitance TVS array 2 line Bi-dir, 500W (8/20us), Stand-off voltage = 5V, C = 25pF SM8LC05/TR13 Microchip Technology 1: $3.66 1,136In Stock	Mfr. Part No. SM8LC05/TR13 Mouser Part No 494-SM8LC05/TR13	Microchip Technology	ESD Protection Diodes / TVS Diodes Low Capacitance TVS array 2 line Bi-dir, 500W (8/20us), Stand-off voltage = 5V, C = 25pF Learn More about Microchip Technology microchip high reliability	Datasheet	1,136In Stock	Cut Tape $3.66 $3.39 Reel $3.08	Min.: 1 Mult.: 1 : 2,500	No
ESD Protection Diodes / TVS Diodes Low Cap TVS 6.5V 5% 1500W uni 100pF Microchip Technology MSMCJLCE6.5A/TR MSMCJLCE6.5A/TR Microchip Technology 1: $3.85 1In Stock 546Expected 04/01/2027	Mfr. Part No. MSMCJLCE6.5A/TR Mouser Part No 579-MSMCJLCE6.5A/TR	Microchip Technology	ESD Protection Diodes / TVS Diodes Low Cap TVS 6.5V 5% 1500W uni 100pF	Datasheet	1In Stock 546Expected 04/01/2027	$3.85 $3.57 $3.53	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes Bi-Directional TVS MPLAD30KP110CA Microchip Technology 1: $39.91 131In Stock	Mfr. Part No. MPLAD30KP110CA Mouser Part No 494-MPLAD30KP110CA	Microchip Technology	ESD Protection Diodes / TVS Diodes Bi-Directional TVS Learn More about Microchip Technology microchip mplad diodes	Datasheet	131In Stock	$39.91 $39.90 $39.89 $38.71 View $36.53 Quote	Min.: 1 Mult.: 1	No
ESD Protection Diodes / TVS Diodes TVS 5V 5% 600W bi MSMBJ5.0CA Microchip Technology 1: $1.73 545In Stock	Mfr. Part No. MSMBJ5.0CA Mouser Part No 494-MSMBJ5.0CA	Microchip Technology	ESD Protection Diodes / TVS Diodes TVS 5V 5% 600W bi Learn More about Microchip Technology microchip high reliability	Datasheet	545In Stock	$1.73 $1.72 $1.61 $1.60 $1.59	Min.: 1 Mult.: 1	No
ESD Protection Diodes / TVS Diodes 77V 19.5A Uni-Directional TVS 1N5651A Microchip Technology 1: $17.07 71In Stock	Mfr. Part No. 1N5651A Mouser Part No 494-1N5651A	Microchip Technology	ESD Protection Diodes / TVS Diodes 77V 19.5A Uni-Directional TVS	Datasheet	71In Stock	$17.07 $16.49 $15.85 $15.64 View $15.55 Quote	Min.: 1 Mult.: 1	No
ESD Protection Diodes / TVS Diodes Bi-Directional TVS MPLAD30KP170CA Microchip Technology 1: $32.05 128In Stock	Mfr. Part No. MPLAD30KP170CA Mouser Part No 494-MPLAD30KP170CA	Microchip Technology	ESD Protection Diodes / TVS Diodes Bi-Directional TVS Learn More about Microchip Technology microchip mplad diodes	Datasheet	128In Stock	$32.05 $32.04 $31.27 $30.73 Quote Quote	Min.: 1 Mult.: 1	No
ESD Protection Diodes / TVS Diodes TVS 36V 5% 1500W bi MSMCJ36CA Microchip Technology 1: $2.24 396In Stock	Mfr. Part No. MSMCJ36CA Mouser Part No 494-MSMCJ36CA	Microchip Technology	ESD Protection Diodes / TVS Diodes TVS 36V 5% 1500W bi Learn More about Microchip Technology microchip high reliability	Datasheet	396In Stock	$2.24 $2.23 $2.08 $2.07	Min.: 1 Mult.: 1	No
ESD Protection Diodes / TVS Diodes TVS 10V 5% 1500W uni MSMCJ10AE3 Microchip Technology 1: $1.49 660In Stock	Mfr. Part No. MSMCJ10AE3 Mouser Part No 494-MSMCJ10AE3	Microchip Technology	ESD Protection Diodes / TVS Diodes TVS 10V 5% 1500W uni Learn More about Microchip Technology microchip high reliability	Datasheet	660In Stock	$1.49 $1.48 $1.37 $1.36 $1.35	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes Non magnetic TVS array 1 line Uni-dir, 500W (8/20us), Stand-off voltage = 3.3V USBQNM50405CE3/TR7 Microchip Technology 1: $5.71 180In Stock	Mfr. Part No. USBQNM50405CE3/TR7 Mouser Part No 494-USBQNM50405CE3TR	Microchip Technology	ESD Protection Diodes / TVS Diodes Non magnetic TVS array 1 line Uni-dir, 500W (8/20us), Stand-off voltage = 3.3V	Datasheet	180In Stock	Cut Tape $5.71 $5.23 Reel $4.77 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes TVS 12V 5% 600W uni MSMBJ12Ae3 Microchip Technology 1: $1.04 676In Stock	Mfr. Part No. MSMBJ12Ae3 Mouser Part No 494-MSMBJ12AE3	Microchip Technology	ESD Protection Diodes / TVS Diodes TVS 12V 5% 600W uni Learn More about Microchip Technology microchip high reliability	Datasheet	676In Stock	$1.04 $1.03 $0.98 $0.979 $0.962	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes Bi-Directional TVS MPLAD7.5KP43CAe3 Microchip Technology 1: $5.63 139In Stock	Mfr. Part No. MPLAD7.5KP43CAe3 Mouser Part No 494-MPLAD7.5KP43CAE3	Microchip Technology	ESD Protection Diodes / TVS Diodes Bi-Directional TVS Learn More about Microchip Technology microchip mplad diodes	Datasheet	139In Stock	$5.63 $5.62 $5.22 $5.21 View $5.20 $5.16	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes TVS 54V 5% 3000W uni MSMLJ54Ae3 Microchip Technology 1: $2.29 327In Stock	Mfr. Part No. MSMLJ54Ae3 Mouser Part No 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	$2.29 $2.28 $2.13 $2.12 View $2.10 $2.09	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes TVS 600W, Stand-off voltage = 160V, +/- 5%, Uni-dir SMBJ160Ae3/TR13 Microchip Technology 1: $0.31 2,660In Stock	Mfr. Part No. SMBJ160Ae3/TR13 Mouser Part No 494-SMBJ160AE3/TR13	Microchip Technology	ESD Protection Diodes / TVS Diodes TVS 600W, Stand-off voltage = 160V, +/- 5%, Uni-dir Learn More about Microchip Technology microchip high reliability	Datasheet	2,660In Stock	Cut Tape $0.31 $0.306 $0.293 Reel $0.257	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes TVS array 4 line Bi-dir, 300W (8/20us), Stand-off voltage = 24V SMDA24Ce3/TR7 Microchip Technology 1: $1.72 450In Stock	Mfr. Part No. SMDA24Ce3/TR7 Mouser Part No 494-SMDA24CE3/TR7	Microchip Technology	ESD Protection Diodes / TVS Diodes TVS array 4 line Bi-dir, 300W (8/20us), Stand-off voltage = 24V	Datasheet	450In Stock	Cut Tape $1.72 $1.62 $1.61 Reel $1.44 MouseReel Available	Min.: 1 Mult.: 1 : 500
ESD Protection Diodes / TVS Diodes TVS 51V 5% 3000W bi MSMLJ51CAe3 Microchip Technology 1: $2.28 403In Stock	Mfr. Part No. MSMLJ51CAe3 Mouser Part No 494-MSMLJ51CAE3	Microchip Technology	ESD Protection Diodes / TVS Diodes TVS 51V 5% 3000W bi Learn More about Microchip Technology microchip high reliability	Datasheet	403In Stock	$2.28 $2.22	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes TVS 600W, Stand-off voltage = 75V, +/- 5%, Bi-dir SMBJ75CAe3/TR13 Microchip Technology 1: $0.33 2,807In Stock	Mfr. Part No. SMBJ75CAe3/TR13 Mouser Part No 494-SMBJ75CAE3/TR13	Microchip Technology	ESD Protection Diodes / TVS Diodes TVS 600W, Stand-off voltage = 75V, +/- 5%, Bi-dir Learn More about Microchip Technology microchip high reliability	Datasheet	2,807In Stock	Cut Tape $0.33 $0.322 $0.308 Reel $0.27	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes TVS 16V 5% 1500W uni M1.5KE16Ae3 Microchip Technology 1: $3.10 287In Stock	Mfr. Part No. M1.5KE16Ae3 Mouser Part No 494-M1.5KE16AE3	Microchip Technology	ESD Protection Diodes / TVS Diodes TVS 16V 5% 1500W uni Learn More about Microchip Technology microchip high reliability	Datasheet	287In Stock	$3.10 $3.09 $2.88 $2.84	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes TVS 60V 5% 3000W bi MSMLJ60CAE3/TR Microchip Technology 1: $2.82 400In Stock	Mfr. Part No. MSMLJ60CAE3/TR Mouser Part No 494-MSMLJ60CAE3/TR	Microchip Technology	ESD Protection Diodes / TVS Diodes TVS 60V 5% 3000W bi	Datasheet	400In Stock	Cut Tape $2.82 $2.79 $2.70 Reel $2.36	Min.: 1 Mult.: 1 : 400

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