.hide-partial { max-height: none; } .show-more { display: none; }

Circuit Protection

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Circuit Protection

List Images

Results: 15,162

Applied Filters:

Manufacturer = Multiple Values

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS
ESD Protection Diodes / TVS Diodes TVS array 6 line Uni-dir, 300W (8/20us), Stand-off voltage = 3.3V SMDA03-6e3/TR7 Microchip Technology 1: $1.77 1,237In Stock	Mfr. Part No. SMDA03-6e3/TR7 Mouser Part No 494-SMDA03-6E3/TR7	Microchip Technology	ESD Protection Diodes / TVS Diodes TVS array 6 line Uni-dir, 300W (8/20us), Stand-off voltage = 3.3V Learn More about Microchip Technology microchip high reliability	Datasheet	1,237In Stock	Cut Tape $1.77 Reel $1.48 MouseReel Available	Min.: 1 Mult.: 1 : 500
ESD Protection Diodes / TVS Diodes TVS array 4 line Bi-dir, 300W (8/20us), Stand-off voltage = 12V SMDA12Ce3/TR7 Microchip Technology 1: $2.30 1,143In Stock	Mfr. Part No. SMDA12Ce3/TR7 Mouser Part No 494-SMDA12CE3/TR7	Microchip Technology	ESD Protection Diodes / TVS Diodes TVS array 4 line Bi-dir, 300W (8/20us), Stand-off voltage = 12V	Datasheet	1,143In Stock	Cut Tape $2.30 Reel $1.93 MouseReel Available	Min.: 1 Mult.: 1 : 500
ESD Protection Diodes / TVS Diodes Bi-Directional TVS MPLAD30KP260CA Microchip Technology 1: $45.86 454In Stock	Mfr. Part No. MPLAD30KP260CA Mouser Part No 494-MPLAD30KP260CA	Microchip Technology	ESD Protection Diodes / TVS Diodes Bi-Directional TVS Learn More about Microchip Technology microchip mplad diodes	Datasheet	454In Stock	$45.86 $45.85 $43.03 $42.54 View Quote	Min.: 1 Mult.: 1	No
ESD Protection Diodes / TVS Diodes TVS 600W, Stand-off voltage = 15V, +/- 5%, Uni-dir SMBJ15AE3/TR13 Microchip Technology 1: $2.00 1,415In Stock	Mfr. Part No. SMBJ15AE3/TR13 Mouser Part No 494-SMBJ15AE3/TR13	Microchip Technology	ESD Protection Diodes / TVS Diodes TVS 600W, Stand-off voltage = 15V, +/- 5%, Uni-dir Learn More about Microchip Technology microchip high reliability	Datasheet	1,415In Stock	Cut Tape $2.00 $1.84 Reel $1.71 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes TVS 36V 5% 3000W bi MSMLJ36CAe3 Microchip Technology 1: $3.90 531In Stock	Mfr. Part No. MSMLJ36CAe3 Mouser Part No 494-MSMLJ36CAE3	Microchip Technology	ESD Protection Diodes / TVS Diodes TVS 36V 5% 3000W bi	Datasheet	531In Stock	$3.90 $3.89 $3.62 $3.58	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes TVS 1500W, Stand-off voltage = 58V, +/- 5%, Bi-dir SMCJ58CAe3/TR13 Microchip Technology 1: $2.65 3,000In Stock	Mfr. Part No. SMCJ58CAe3/TR13 Mouser Part No 494-SMCJ58CAE3/TR13	Microchip Technology	ESD Protection Diodes / TVS Diodes TVS 1500W, Stand-off voltage = 58V, +/- 5%, Bi-dir Learn More about Microchip Technology microchip high reliability	Datasheet	3,000In Stock	Cut Tape $2.65 $2.42 Reel $2.30	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes Uni-Directional TVS TVS305e3 Microchip Technology 1: $16.17 197In Stock	Mfr. Part No. TVS305e3 Mouser Part No 494-TVS305E3	Microchip Technology	ESD Protection Diodes / TVS Diodes Uni-Directional TVS Learn More about Microchip Technology microchip high reliability	Datasheet	197In Stock	$16.17 $16.16 $14.91 $14.89 View $14.84 Quote	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes TVS 400W, Stand-off voltage = 16V, +/- 5%, Uni-dir SMAJ16Ae3/TR13 Microchip Technology 1: $0.503 4,791In Stock	Mfr. Part No. SMAJ16Ae3/TR13 Mouser Part No 494-SMAJ16AE3/TR13	Microchip Technology	ESD Protection Diodes / TVS Diodes TVS 400W, Stand-off voltage = 16V, +/- 5%, Uni-dir Learn More about Microchip Technology microchip high reliability	Datasheet	4,791In Stock	Cut Tape $0.503 $0.50 $0.457 Reel $0.424	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes Bi-Directional TVS MAPLAD15KP33CAe3 Microchip Technology 1: $86.44 285In Stock	Mfr. Part No. MAPLAD15KP33CAe3 Mouser Part No 494-MAPLAD15KP33CAE3	Microchip Technology	ESD Protection Diodes / TVS Diodes Bi-Directional TVS Learn More about Microchip Technology microchip high reliability	Datasheet	285In Stock	$86.44 $79.83	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes TVS 400W, Stand-off voltage = 15V, +/- 5%, Bi-dir SMAJ15CAE3/TR13 Microchip Technology 1: $0.503 4,456In Stock	Mfr. Part No. SMAJ15CAE3/TR13 Mouser Part No 494-SMAJ15CAE3/TR13	Microchip Technology	ESD Protection Diodes / TVS Diodes TVS 400W, Stand-off voltage = 15V, +/- 5%, Bi-dir Learn More about Microchip Technology microchip high reliability	Datasheet	4,456In Stock	Cut Tape $0.503 $0.50 $0.471 Reel $0.419 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes TVS 400W, Stand-off voltage = 33V, +/- 5%, Uni-dir SMAJ33Ae3/TR13 Microchip Technology 1: $0.503 4,384In Stock	Mfr. Part No. SMAJ33Ae3/TR13 Mouser Part No 494-SMAJ33AE3/TR13	Microchip Technology	ESD Protection Diodes / TVS Diodes TVS 400W, Stand-off voltage = 33V, +/- 5%, Uni-dir Learn More about Microchip Technology microchip high reliability	Datasheet	4,384In Stock	Cut Tape $0.503 $0.50 $0.457 Reel $0.431	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes TVS 1500W, Stand-off voltage = 36V, +/- 5%, Uni-dir SMCJ36Ae3/TR13 Microchip Technology 1: $1.25 2,235In Stock	Mfr. Part No. SMCJ36Ae3/TR13 Mouser Part No 494-SMCJ36AE3/TR13	Microchip Technology	ESD Protection Diodes / TVS Diodes TVS 1500W, Stand-off voltage = 36V, +/- 5%, Uni-dir Learn More about Microchip Technology microchip high reliability	Datasheet	2,235In Stock	Cut Tape $1.25 $1.14 Reel $1.09 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes TVS 36V 5% 3000W uni MSMLJ36Ae3 Microchip Technology 1: $3.82 797In Stock	Mfr. Part No. MSMLJ36Ae3 Mouser Part No 494-MSMLJ36AE3	Microchip Technology	ESD Protection Diodes / TVS Diodes TVS 36V 5% 3000W uni Learn More about Microchip Technology microchip high reliability	Datasheet	797In Stock	$3.82 $3.81 $3.55 $3.50 $3.48	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes TVS 600W, Stand-off voltage = 24V, +/- 5%, Uni-dir SMBJ24Ae3/TR13 Microchip Technology 1: $1.29 2,654In Stock	Mfr. Part No. SMBJ24Ae3/TR13 Mouser Part No 494-SMBJ24AE3/TR13	Microchip Technology	ESD Protection Diodes / TVS Diodes TVS 600W, Stand-off voltage = 24V, +/- 5%, Uni-dir Learn More about Microchip Technology microchip high reliability	Datasheet	2,654In Stock	Cut Tape $1.29 $1.18 Reel $1.11 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 8.5V 120A Lead-Free Uni-Directional TVS 1N5907e3 Microchip Technology 1: $23.24 106In Stock	Mfr. Part No. 1N5907e3 Mouser Part No 494-1N5907E3	Microchip Technology	ESD Protection Diodes / TVS Diodes 8.5V 120A Lead-Free Uni-Directional TVS Learn More about Microchip Technology microchip high reliability	Datasheet	106In Stock	$23.24 $23.23 $21.91 $21.90 View Quote	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes Low Cap TVS 15V 5% 1500W uni 100pF MSMCJLCE15Ae3 Microchip Technology 1: $6.90 547In Stock	Mfr. Part No. MSMCJLCE15Ae3 Mouser Part No 494-MSMCJLCE15AE3	Microchip Technology	ESD Protection Diodes / TVS Diodes Low Cap TVS 15V 5% 1500W uni 100pF Learn More about Microchip Technology microchip high reliability	Datasheet	547In Stock	$6.90 $6.88 $6.35 $6.30	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes TVS 40V 5% 3000W bi MSMLJ40CAe3 Microchip Technology 1: $3.86 804In Stock	Mfr. Part No. MSMLJ40CAe3 Mouser Part No 494-MSMLJ40CAE3	Microchip Technology	ESD Protection Diodes / TVS Diodes TVS 40V 5% 3000W bi Learn More about Microchip Technology microchip high reliability	Datasheet	804In Stock	$3.86 $3.85 $3.58 $3.48	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes Bi-Directional TVS MPLAD15KP58CAE3/TR Microchip Technology 1: $43.98 180In Stock	Mfr. Part No. MPLAD15KP58CAE3/TR Mouser Part No 494-PLD15KP58CAE3/TR	Microchip Technology	ESD Protection Diodes / TVS Diodes Bi-Directional TVS	Datasheet	180In Stock	Cut Tape $43.98 $43.97 Reel $37.36 Quote Quote	Min.: 1 Mult.: 1 : 100
ESD Protection Diodes / TVS Diodes TVS 1500W, Stand-off voltage = 5.0V, +/- 5%, Uni-dir SMCJ5.0Ae3/TR13 Microchip Technology 1: $0.802 2,840In Stock	Mfr. Part No. SMCJ5.0Ae3/TR13 Mouser Part No 494-SMCJ5.0AE3/TR13	Microchip Technology	ESD Protection Diodes / TVS Diodes TVS 1500W, Stand-off voltage = 5.0V, +/- 5%, Uni-dir Learn More about Microchip Technology microchip high reliability	Datasheet	2,840In Stock	Cut Tape $0.802 $0.792 $0.69 Reel $0.685	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes TVS 33V 150W Uni UPT33e3/TR7 Microchip Technology 1: $1.05 2,834In Stock	Mfr. Part No. UPT33e3/TR7 Mouser Part No 494-UPT33E3/TR7	Microchip Technology	ESD Protection Diodes / TVS Diodes TVS 33V 150W Uni Learn More about Microchip Technology microchip high reliability	Datasheet	2,834In Stock	Cut Tape $1.05 $1.04 $0.951 Reel $0.873	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes TVS array 4 line Bi-dir, 300W (8/20us), Stand-off voltage = 3.3V SMDA03Ce3/TR7 Microchip Technology 1: $2.57 500In Stock	Mfr. Part No. SMDA03Ce3/TR7 Mouser Part No 494-SMDA03CE3/TR7	Microchip Technology	ESD Protection Diodes / TVS Diodes TVS array 4 line Bi-dir, 300W (8/20us), Stand-off voltage = 3.3V Learn More about Microchip Technology microchip high reliability	Datasheet	500In Stock	Cut Tape $2.57 Reel $2.15 MouseReel Available	Min.: 1 Mult.: 1 : 500
ESD Protection Diodes / TVS Diodes TVS array 4 line Uni-dir, 300W (8/20us), Stand-off voltage = 3.3V SMDA03e3/TR7 Microchip Technology 1: $1.92 499In Stock 500Expected 2/11/2026	Mfr. Part No. SMDA03e3/TR7 Mouser Part No 494-SMDA03E3/TR7	Microchip Technology	ESD Protection Diodes / TVS Diodes TVS array 4 line Uni-dir, 300W (8/20us), Stand-off voltage = 3.3V Learn More about Microchip Technology microchip high reliability	Datasheet	499In Stock 500Expected 2/11/2026	Cut Tape $1.92 Reel $1.60 MouseReel Available	Min.: 1 Mult.: 1 : 500
ESD Protection Diodes / TVS Diodes 113V 13.3A Uni-Directional TVS 1N5655A Microchip Technology 1: $19.42 128In Stock	Mfr. Part No. 1N5655A Mouser Part No 494-1N5655A	Microchip Technology	ESD Protection Diodes / TVS Diodes 113V 13.3A Uni-Directional TVS Learn More about Microchip Technology microchip high reliability	Datasheet	128In Stock	$19.42 $19.41 $18.50 $17.45 View Quote	Min.: 1 Mult.: 1	No
ESD Protection Diodes / TVS Diodes 5.6V Uni-Directional TVS SQ SMT JAN1N6461US Microchip / Microsemi 1: $17.65 103In Stock	Mfr. Part No. JAN1N6461US Mouser Part No 494-JAN1N6461US	Microchip / Microsemi	ESD Protection Diodes / TVS Diodes 5.6V Uni-Directional TVS SQ SMT Learn More about Microchip / Microsemi microchip high reliability	Datasheet	103In Stock	$17.65 $17.56	Min.: 1 Mult.: 1	No
ESD Protection Diodes / TVS Diodes 27.7V 54A Uni-Directional TVS JANTX1N5640A Microchip / Microsemi 1: $75.38 101In Stock	Mfr. Part No. JANTX1N5640A Mouser Part No 494-JANTX1N5640A	Microchip / Microsemi	ESD Protection Diodes / TVS Diodes 27.7V 54A Uni-Directional TVS Learn More about Microchip / Microsemi microchip high reliability	Datasheet	101In Stock	$75.38 $70.00 Quote Quote	Min.: 1 Mult.: 1	No

Circuit Protection

Types of Circuit Protection

Applied Filters:

Customer Service Office

Company

Resources

Support