HV High Voltage Capacitors

Vishay / Vitramon HV High Voltage Capacitors feature excellent reliability and thermal shock performance. These capacitors are available in an extended voltage range of up to 5kVDC in four case sizes, ranging from 1812 to 2225. The higher breakdown voltage increases reliability against voltage spikes, while the serial electrode design reduces the risk of short circuits due to mechanical cracks. Vishay / Vitramon HV High Voltage Capacitors are ideally suited for input and output filtering in power supplies and analog and digital modems, snubbing in power converters, and buffering in voltage multipliers.

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Description Datasheet Availability Pricing (CRC) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Capacitance
Voltage Rating DC
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Case Code - in
Case Code - mm
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Maximum Operating Temperature
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Width
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Vishay / Sprague Multilayer Ceramic Capacitors MLCC - SMD/SMT HV1812Y331MXMARHV
Datasheet
Non-Stocked
Min.: 4 000
Mult.: 4 000
: 4 000

5 kVDC X7R 20 % 1812 4532 SMD/SMT Standard - 55 C + 125 C 2.7 mm (0.106 in) General Type MLCCs HV Reel
Vishay / Sprague Multilayer Ceramic Capacitors MLCC - SMD/SMT HV1812Y331MXMATHV
Datasheet
Non-Stocked
Min.: 2 000
Mult.: 1 000
: 1 000

5 kVDC X7R 20 % 1812 4532 SMD/SMT Standard - 55 C + 125 C 2.7 mm (0.106 in) General Type MLCCs HV Reel
Vishay / Sprague Multilayer Ceramic Capacitors MLCC - SMD/SMT HV1812Y331MXVARHV
Datasheet
Non-Stocked
Min.: 4 000
Mult.: 4 000
: 4 000

4 kVDC X7R 20 % 1812 4532 SMD/SMT Standard - 55 C + 125 C 2.7 mm (0.106 in) General Type MLCCs HV Reel
Vishay / Sprague Multilayer Ceramic Capacitors MLCC - SMD/SMT HV1812Y331MXVATHV
Datasheet
Non-Stocked
Min.: 2 000
Mult.: 1 000
: 1 000

4 kVDC X7R 20 % 1812 4532 SMD/SMT Standard - 55 C + 125 C 2.7 mm (0.106 in) General Type MLCCs HV Reel
Vishay / Sprague Multilayer Ceramic Capacitors MLCC - SMD/SMT HV1812Y332JXHARHV
Datasheet
Non-Stocked
Min.: 4 000
Mult.: 4 000
: 4 000

3 kVDC X7R 5 % 1812 4532 SMD/SMT Standard - 55 C + 125 C 2.7 mm (0.106 in) General Type MLCCs HV Reel
Vishay / Sprague Multilayer Ceramic Capacitors MLCC - SMD/SMT HV1812Y332JXHATHV
Datasheet
Non-Stocked Lead-Time 14 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 500

3 kVDC X7R 5 % 1812 4532 SMD/SMT Standard - 55 C + 125 C 2.7 mm (0.106 in) General Type MLCCs HV Reel, Cut Tape, MouseReel
Vishay / Vitramon Multilayer Ceramic Capacitors MLCC - SMD/SMT 3.3nF 3000volts 10% X7R High Voltage
Datasheet
Non-Stocked Lead-Time 14 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 4 000

3.3 nF 3 kVDC X7R 10 % 1812 4532 SMD/SMT Standard - 55 C + 125 C 4.5 mm (0.177 in) 3.2 mm (0.126 in) 2.7 mm (0.106 in) General Type MLCCs HV Reel, Cut Tape, MouseReel
Vishay / Sprague Multilayer Ceramic Capacitors MLCC - SMD/SMT HV1812Y332MXHARHV
Datasheet
Non-Stocked
Min.: 4 000
Mult.: 4 000
: 4 000

3 kVDC X7R 20 % 1812 4532 SMD/SMT Standard - 55 C + 125 C 2.7 mm (0.106 in) General Type MLCCs HV Reel
Vishay Multilayer Ceramic Capacitors MLCC - SMD/SMT HV1812Y332MXHATHV
Datasheet
Non-Stocked
MouseReel Available
Min.: 1
Mult.: 1
: 500

3.3 nF 3 kVDC X7R 20 % 1812 4532 SMD/SMT Standard - 55 C + 125 C 4.5 mm (0.177 in) 3.2 mm (0.126 in) 2.7 mm (0.106 in) HV Reel, Cut Tape, MouseReel
Vishay / Sprague Multilayer Ceramic Capacitors MLCC - SMD/SMT HV1812Y391JXMARHV
Datasheet
Non-Stocked
Min.: 4 000
Mult.: 4 000
: 4 000

5 kVDC X7R 5 % 1812 4532 SMD/SMT Standard - 55 C + 125 C 2.7 mm (0.106 in) General Type MLCCs HV Reel
Vishay / Sprague Multilayer Ceramic Capacitors MLCC - SMD/SMT HV1812Y391JXMATHV
Datasheet
Non-Stocked
Min.: 2 000
Mult.: 1 000
: 1 000

5 kVDC X7R 5 % 1812 4532 SMD/SMT Standard - 55 C + 125 C 2.7 mm (0.106 in) General Type MLCCs HV Reel
Vishay / Sprague Multilayer Ceramic Capacitors MLCC - SMD/SMT HV1812Y391JXVARHV
Datasheet
Non-Stocked
Min.: 4 000
Mult.: 4 000
: 4 000

4 kVDC X7R 5 % 1812 4532 SMD/SMT Standard - 55 C + 125 C 2.7 mm (0.106 in) General Type MLCCs HV Reel
Vishay / Sprague Multilayer Ceramic Capacitors MLCC - SMD/SMT HV1812Y391JXVATHV
Datasheet
Non-Stocked
Min.: 2 000
Mult.: 1 000
: 1 000

4 kVDC X7R 5 % 1812 4532 SMD/SMT Standard - 55 C + 125 C 2.7 mm (0.106 in) General Type MLCCs HV Reel
Vishay / Sprague Multilayer Ceramic Capacitors MLCC - SMD/SMT HV1812Y391KXMARHV
Datasheet
Non-Stocked
Min.: 4 000
Mult.: 4 000
: 4 000

5 kVDC X7R 10 % 1812 4532 SMD/SMT Standard - 55 C + 125 C 2.7 mm (0.106 in) General Type MLCCs HV Reel
Vishay / Sprague Multilayer Ceramic Capacitors MLCC - SMD/SMT HV1812Y391KXMATHV
Datasheet
Non-Stocked
Min.: 2 000
Mult.: 1 000
: 1 000

5 kVDC X7R 10 % 1812 4532 SMD/SMT Standard - 55 C + 125 C 2.7 mm (0.106 in) General Type MLCCs HV Reel
Vishay / Sprague Multilayer Ceramic Capacitors MLCC - SMD/SMT HV1812Y391KXVARHV
Datasheet
Non-Stocked
Min.: 4 000
Mult.: 4 000
: 4 000

4 kVDC X7R 10 % 1812 4532 SMD/SMT Standard - 55 C + 125 C 2.7 mm (0.106 in) General Type MLCCs HV Reel
Vishay / Sprague Multilayer Ceramic Capacitors MLCC - SMD/SMT HV1812Y391KXVATHV
Datasheet
Non-Stocked
Min.: 2 000
Mult.: 1 000
: 1 000

4 kVDC X7R 10 % 1812 4532 SMD/SMT Standard - 55 C + 125 C 2.7 mm (0.106 in) General Type MLCCs HV Reel
Vishay / Sprague Multilayer Ceramic Capacitors MLCC - SMD/SMT HV1812Y391MXMARHV
Datasheet
Non-Stocked
Min.: 4 000
Mult.: 4 000
: 4 000

5 kVDC X7R 20 % 1812 4532 SMD/SMT Standard - 55 C + 125 C 2.7 mm (0.106 in) General Type MLCCs HV Reel
Vishay / Sprague Multilayer Ceramic Capacitors MLCC - SMD/SMT HV1812Y391MXMATHV
Datasheet
Non-Stocked
Min.: 2 000
Mult.: 1 000
: 1 000

5 kVDC X7R 20 % 1812 4532 SMD/SMT Standard - 55 C + 125 C 2.7 mm (0.106 in) General Type MLCCs HV Reel
Vishay / Sprague Multilayer Ceramic Capacitors MLCC - SMD/SMT HV1812Y391MXVARHV
Datasheet
Non-Stocked
Min.: 4 000
Mult.: 4 000
: 4 000

4 kVDC X7R 20 % 1812 4532 SMD/SMT Standard - 55 C + 125 C 2.7 mm (0.106 in) General Type MLCCs HV Reel
Vishay / Sprague Multilayer Ceramic Capacitors MLCC - SMD/SMT HV1812Y391MXVATHV
Datasheet
Non-Stocked
Min.: 2 000
Mult.: 1 000
: 1 000

4 kVDC X7R 20 % 1812 4532 SMD/SMT Standard - 55 C + 125 C 2.7 mm (0.106 in) General Type MLCCs HV Reel
Vishay / Sprague Multilayer Ceramic Capacitors MLCC - SMD/SMT HV1812Y392JXHARHV
Datasheet
Non-Stocked
Min.: 4 000
Mult.: 4 000
: 4 000

3 kVDC X7R 5 % 1812 4532 SMD/SMT Standard - 55 C + 125 C 2.7 mm (0.106 in) General Type MLCCs HV Reel
Vishay / Sprague Multilayer Ceramic Capacitors MLCC - SMD/SMT HV1812Y392JXHATHV
Datasheet
Non-Stocked
MouseReel Available
Min.: 1
Mult.: 1
: 500

3 kVDC X7R 5 % 1812 4532 SMD/SMT Standard - 55 C + 125 C 2.7 mm (0.106 in) General Type MLCCs HV Reel, Cut Tape, MouseReel
Vishay / Vitramon Multilayer Ceramic Capacitors MLCC - SMD/SMT 3.9nF 3000volts 10% X7R High Voltage
Datasheet
Non-Stocked Lead-Time 14 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 4 000

3.9 nF 3 kVDC X7R 10 % 1812 4532 SMD/SMT Standard - 55 C + 125 C 4.5 mm (0.177 in) 3.2 mm (0.126 in) 2.7 mm (0.106 in) General Type MLCCs HV Reel, Cut Tape, MouseReel
Vishay / Sprague Multilayer Ceramic Capacitors MLCC - SMD/SMT HV1812Y392MXHARHV
Datasheet
Non-Stocked
Min.: 4 000
Mult.: 4 000
: 4 000

3 kVDC X7R 20 % 1812 4532 SMD/SMT Standard - 55 C + 125 C 2.7 mm (0.106 in) General Type MLCCs HV Reel