Commercial & Automotive ArcShield MLCCs

KEMET Commercial and Automotive ArcShield MLCCs in X7R dielectric are designed for use in high-voltage applications susceptible to surface arcing (arc-over discharge). The phenomenon of surface arcing is caused by a high voltage gradient between the two termination surfaces or between one of the termination surfaces and the counter internal electrode structure within the ceramic body. It occurs most frequently at application voltages that meet or exceed 300V, in high humidity environments, and in chip sizes with minimal bandwidth separation (creepage distance). This phenomenon can either damage surrounding components or lead to a breakdown of the dielectric material, ultimately resulting in a short circuit condition (catastrophic failure mode).

Results: 161
Select Image Part # Mfr. Description Datasheet Availability Pricing (SGD) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Capacitance Voltage Rating DC Dielectric Tolerance Case Code - in Case Code - mm Termination Style Termination Minimum Operating Temperature Maximum Operating Temperature Length Width Product Qualification Series Packaging
KEMET Multilayer Ceramic Capacitors MLCC - SMD/SMT 500V 0.15uF 1210 X7R 10% 2,637In Stock
22,000On Order
Cut Tape
$1.55
$0.979
$0.756
$0.687
Reel
$0.506
Min.: 1
Mult.: 1
: 2,000
150 nF 500 VDC X7R 10 % 1210 3225 SMD/SMT Flexible (Soft) - 55 C + 125 C 3.3 mm (0.13 in) 2.6 mm (0.102 in) Arc Protection MLCCs ArcShield SMD Comm X7R HV Reel, Cut Tape, MouseReel
KEMET Multilayer Ceramic Capacitors MLCC - SMD/SMT 1000V .033uF 1210 X7R 10% 1,584In Stock
Cut Tape
$1.51
$0.957
$0.738
$0.67
Reel
$0.466
Min.: 1
Mult.: 1
: 2,000
33 nF 1 kVDC X7R 10 % 1210 3225 SMD/SMT Flexible (Soft) - 55 C + 125 C 3.3 mm (0.13 in) 2.6 mm (0.102 in) Arc Protection MLCCs ArcShield SMD Comm X7R HV Reel, Cut Tape, MouseReel
KEMET Multilayer Ceramic Capacitors MLCC - SMD/SMT 1kV 0.047uF X7R 1210 10% Flex Soft 4,184In Stock
Cut Tape
$1.35
$0.847
$0.65
$0.589
Reel
$0.428
Min.: 1
Mult.: 1
: 2,000
47 nF 1 kVDC X7R 10 % 1210 3225 SMD/SMT Flexible (Soft) - 55 C + 125 C 3.3 mm (0.13 in) 2.6 mm (0.102 in) Arc Protection MLCCs ArcShield SMD Comm X7R HV Reel, Cut Tape, MouseReel
KEMET Multilayer Ceramic Capacitors MLCC - SMD/SMT 1kV 0.068uF X7R 1210 10% Flex Soft 247In Stock
20,000On Order
Cut Tape
$2.87
$1.88
$1.48
$1.35
$1.14
Reel
$0.764
Min.: 1
Mult.: 1
: 1,000
68 nF 1 kVDC X7R 10 % 1210 3225 SMD/SMT Flexible (Soft) - 55 C + 125 C 3.3 mm (0.13 in) 2.6 mm (0.102 in) Arc Protection MLCCs ArcShield SMD Comm X7R HV Reel, Cut Tape, MouseReel
KEMET Multilayer Ceramic Capacitors MLCC - SMD/SMT 630V 0.1uF X7R 1808 10% 817In Stock
4,000On Order
Cut Tape
$1.18
$0.732
$0.558
$0.503
Reel
$0.325
Min.: 1
Mult.: 1
: 1,000
100 nF 630 VDC X7R 10 % 1808 4520 SMD/SMT Standard - 55 C + 125 C 4.7 mm (0.185 in) 2 mm (0.079 in) Arc Protection MLCCs ArcShield SMD Comm X7R HV Reel, Cut Tape, MouseReel
KEMET Multilayer Ceramic Capacitors MLCC - SMD/SMT 1kV 0.047uF X7R 1808 10% 5,113In Stock
Cut Tape
$0.993
$0.607
$0.457
$0.411
Reel
$0.272
Min.: 1
Mult.: 1
: 1,000
47 nF 1 kVDC X7R 10 % 1808 4520 SMD/SMT Standard - 55 C + 125 C 4.7 mm (0.185 in) 2 mm (0.079 in) Arc Protection MLCCs ArcShield SMD Comm X7R HV Reel, Cut Tape, MouseReel
KEMET Multilayer Ceramic Capacitors MLCC - SMD/SMT 1kV 0.068uF X7R 1808 10% 5,640In Stock
5,000Expected 16/3/2027
Cut Tape
$0.925
$0.562
$0.422
$0.379
Reel
$0.283
Min.: 1
Mult.: 1
: 1,000
68 nF 1 kVDC X7R 10 % 1808 4520 SMD/SMT Standard - 55 C + 125 C 4.7 mm (0.185 in) 2 mm (0.079 in) Arc Protection MLCCs ArcShield SMD Comm X7R HV Reel, Cut Tape, MouseReel
KEMET Multilayer Ceramic Capacitors MLCC - SMD/SMT 630V 0.1uF X7R 1808 10% 819In Stock
Cut Tape
$1.52
$0.967
$0.747
$0.679
Reel
$0.498
Min.: 1
Mult.: 1
: 1,000
100 nF 630 VDC X7R 10 % 1808 4520 SMD/SMT Flexible (Soft) - 55 C + 125 C 4.7 mm (0.185 in) 2 mm (0.079 in) Arc Protection MLCCs ArcShield SMD Comm X7R HV Reel, Cut Tape, MouseReel
KEMET Multilayer Ceramic Capacitors MLCC - SMD/SMT 1kV 47000pF X7R 1808 10% 5,990In Stock
9,000On Order
Cut Tape
$1.36
$0.849
$0.649
$0.588
Reel
$0.434
Min.: 1
Mult.: 1
: 1,000
47 nF 1 kVDC X7R 10 % 1808 4520 SMD/SMT Flexible (Soft) - 55 C + 125 C 4.7 mm (0.185 in) 2 mm (0.079 in) Arc Protection MLCCs ArcShield SMD Comm X7R HV Reel, Cut Tape, MouseReel
KEMET Multilayer Ceramic Capacitors MLCC - SMD/SMT 1000V 0.1uF X7R 1812 10% AEC-Q200 1,777In Stock
Cut Tape
$1.84
$1.18
$0.919
$0.839
Reel
$0.662
Min.: 1
Mult.: 1
: 1,000
100 nF 1 kVDC X7R 10 % 1812 4532 SMD/SMT Standard - 55 C + 125 C 4.5 mm (0.177 in) 3.2 mm (0.126 in) Automotive MLCCs AEC-Q200 ArcShield SMD Auto X7R HV Reel, Cut Tape, MouseReel
KEMET Multilayer Ceramic Capacitors MLCC - SMD/SMT 630V 0.033uF 1812 X7R 10% 898In Stock
Cut Tape
$3.10
$2.03
$1.62
$1.47
Reel
$0.815
Min.: 1
Mult.: 1
: 1,000
33 nF 630 VDC X7R 10 % 1812 4532 SMD/SMT Standard - 55 C + 125 C 4.5 mm (0.177 in) 3.2 mm (0.126 in) Arc Protection MLCCs ArcShield SMD Comm X7R HV Reel, Cut Tape, MouseReel
KEMET Multilayer Ceramic Capacitors MLCC - SMD/SMT 500V 0.33uF X7R 1812 10% 2,540In Stock
20,500On Order
Cut Tape
$2.46
$1.62
$1.28
$1.18
Reel
$1.00
$0.922
Min.: 1
Mult.: 1
Max.: 4,000
: 500
330 nF 500 VDC X7R 10 % 1812 4532 SMD/SMT Standard - 55 C + 125 C 4.5 mm (0.177 in) 3.2 mm (0.126 in) Arc Protection MLCCs ArcShield SMD Comm X7R HV Reel, Cut Tape, MouseReel
KEMET Multilayer Ceramic Capacitors MLCC - SMD/SMT 1kV 0.1uF X7R 1812 10% Flex AEC-Q200 109In Stock
15,000On Order
Cut Tape
$3.09
$2.07
$1.84
$1.71
$1.34
Reel
$0.964
Min.: 1
Mult.: 1
: 1,000
100 nF 1 kVDC X7R 10 % 1812 4532 SMD/SMT Flexible (Soft) - 55 C + 125 C 4.5 mm (0.177 in) 3.2 mm (0.126 in) Automotive MLCCs AEC-Q200 ArcShield SMD Auto X7R HV Reel, Cut Tape, MouseReel
KEMET Multilayer Ceramic Capacitors MLCC - SMD/SMT 1000V 0.047 uF 1812 X7R 10% 82In Stock
Cut Tape
$2.33
$1.52
$1.20
$1.10
Reel
$0.866
Min.: 1
Mult.: 1
: 1,000
47 nF 1 kVDC X7R 10 % 1812 4532 SMD/SMT Flexible (Soft) - 55 C + 125 C 4.5 mm (0.177 in) 3.2 mm (0.126 in) Arc Protection MLCCs ArcShield SMD Comm X7R HV Reel, Cut Tape, MouseReel
KEMET Multilayer Ceramic Capacitors MLCC - SMD/SMT 500V 0.47uF X7R 2220 10% 208In Stock
500Expected 3/5/2027
Cut Tape
$9.13
$6.61
$5.60
$5.29
Reel
$4.76
$4.52
Min.: 1
Mult.: 1
: 500
470 nF 500 VDC X7R 10 % 2220 5650 SMD/SMT Flexible (Soft) - 55 C + 125 C 5.9 mm (0.232 in) 5 mm (0.197 in) Arc Protection MLCCs ArcShield SMD Comm X7R HV Reel, Cut Tape, MouseReel
KEMET Multilayer Ceramic Capacitors MLCC - SMD/SMT 630V 0.47uF X7R 2225 5% AEC-Q200 241In Stock
Cut Tape
$9.52
$7.21
$6.05
$5.89
Reel
$5.25
Min.: 1
Mult.: 1
: 500
470 nF 630 VDC X7R 5 % 2225 (Reversed) 5664 SMD/SMT Standard - 55 C + 125 C 5.6 mm (0.22 in) 6.4 mm (0.252 in) Automotive MLCCs AEC-Q200 ArcShield SMD Auto X7R HV Reel, Cut Tape, MouseReel
KEMET Multilayer Ceramic Capacitors MLCC - SMD/SMT 500V 0.56uF X7R 2225 5% 29In Stock
1,000Expected 20/11/2026
Cut Tape
$8.27
$6.26
$5.26
$4.75
Reel
$3.82
Min.: 1
Mult.: 1
: 500
560 nF 500 VDC X7R 5 % 2225 (Reversed) 5664 SMD/SMT Standard - 55 C + 125 C 5.6 mm (0.22 in) 6.4 mm (0.252 in) Multilayer Ceramic Capacitors ArcShield SMD Comm X7R HV Reel, Cut Tape, MouseReel
KEMET Multilayer Ceramic Capacitors MLCC - SMD/SMT 630V 0.47uF X7R 2225 20% 276In Stock
Cut Tape
$7.77
$5.88
$4.94
$4.80
Reel
$4.28
Min.: 1
Mult.: 1
: 500
470 nF 630 VDC X7R 20 % 2225 (Reversed) 5664 SMD/SMT Standard - 55 C + 125 C 5.6 mm (0.22 in) 6.4 mm (0.252 in) Multilayer Ceramic Capacitors ArcShield SMD Comm X7R HV Reel, Cut Tape, MouseReel
KEMET Multilayer Ceramic Capacitors MLCC - SMD/SMT 1kV 0.022uF X7R 1808 10% 10In Stock
10,000On Order
Cut Tape
$0.979
$0.597
$0.442
$0.393
Reel
$0.196
Min.: 1
Mult.: 1
: 2,500
22 nF 1 kVDC X7R 10 % 1808 4520 SMD/SMT Standard - 55 C + 125 C 4.7 mm (0.185 in) 2 mm (0.079 in) Arc Protection MLCCs ArcShield SMD Comm X7R HV Reel, Cut Tape, MouseReel
KEMET Multilayer Ceramic Capacitors MLCC - SMD/SMT 500V .022uF X7R 0805 10%
18,543On Order
Cut Tape
$1.22
$0.76
$0.578
$0.522
Reel
$0.358
Min.: 1
Mult.: 1
Max.: 20,000
: 2,500
22 nF 500 VDC X7R 10 % 0805 2012 SMD/SMT Flexible (Soft) - 55 C + 125 C 2 mm (0.079 in) 1.25 mm (0.049 in) Arc Protection MLCCs ArcShield SMD Comm X7R HV Reel, Cut Tape, MouseReel
KEMET Multilayer Ceramic Capacitors MLCC - SMD/SMT 1kV 0.056uF X7R 1210 10%
30,293On Order
Cut Tape
$1.22
$0.758
$0.575
$0.52
Reel
$0.314
Min.: 1
Mult.: 1
: 2,000
56 nF 1 kVDC X7R 10 % 1210 3225 SMD/SMT Standard - 55 C + 125 C 3.2 mm (0.126 in) 2.5 mm (0.098 in) Arc Protection MLCCs ArcShield SMD Comm X7R HV Reel, Cut Tape, MouseReel
KEMET Multilayer Ceramic Capacitors MLCC - SMD/SMT 1kV 0.1uF X7R 1812 10% Flex Soft
18,770Expected 24/5/2027
Cut Tape
$2.61
$1.73
$1.37
$1.26
Reel
$1.02
Min.: 1
Mult.: 1
: 1,000
100 nF 1 kVDC X7R 10 % 1812 4532 SMD/SMT Flexible (Soft) - 55 C + 125 C 4.5 mm (0.177 in) 3.2 mm (0.126 in) Arc Protection MLCCs ArcShield SMD Comm X7R HV Reel, Cut Tape, MouseReel
KEMET Multilayer Ceramic Capacitors MLCC - SMD/SMT 1kV 1000pF X7R 0603 10% Flex Soft
11,760On Order
Cut Tape
$1.12
$0.687
$0.52
$0.468
Reel
$0.298
Min.: 1
Mult.: 1
: 4,000
1 nF 1 kVDC X7R 10 % 0603 1608 SMD/SMT Flexible (Soft) - 55 C + 125 C 1.6 mm (0.063 in) 0.8 mm (0.031 in) Arc Protection MLCCs ArcShield SMD Comm X7R HV Reel, Cut Tape, MouseReel
KEMET Multilayer Ceramic Capacitors MLCC - SMD/SMT 500V 0.15uF X7R 1808 10%
997Expected 2/3/2027
Cut Tape
$1.17
$0.729
$0.555
$0.50
Reel
$0.324
Min.: 1
Mult.: 1
: 1,000
150 nF 500 VDC X7R 10 % 1808 4520 SMD/SMT Standard - 55 C + 125 C 4.7 mm (0.185 in) 2 mm (0.079 in) Arc Protection MLCCs ArcShield SMD Comm X7R HV Reel, Cut Tape, MouseReel
KEMET Multilayer Ceramic Capacitors MLCC - SMD/SMT 630V 0.15uF X7R 1812 10%
1,000Expected 8/3/2027
Cut Tape
$3.39
$2.24
$1.80
$1.65
Reel
$1.09
Min.: 1
Mult.: 1
: 1,000
150 nF 630 VDC X7R 10 % 1812 4532 SMD/SMT Flexible (Soft) - 55 C + 125 C 4.5 mm (0.177 in) 3.2 mm (0.126 in) Arc Protection MLCCs ArcShield SMD Comm X7R HV Reel, Cut Tape, MouseReel