Goldmax 300 High Voltage X7R & C0G MLCCs

KEMET Goldmax 300 High Voltage X7R and C0G MLCCs are ideal for a range of industries, including telecommunications, medical, military, aerospace, semiconductor, and test/diagnostic equipment. These conformally coated, radial leaded ceramic capacitors feature an X7R or C0G dielectric and a 125°C maximum operating temperature. The EIA characterizes the X7R dielectric as a Class II "temperature stable" material and the C0G dielectric as a Class I "stable" material. KEMET Goldmax 300 High Voltage X7R and C0G MLCCs have lead spacing ranging from 0.100" to 0.400" and DC voltage ratings from 500V to 3KV DC. Typical applications include switch-mode power supplies (input filters, resonators, tank circuits, snubber circuits, output filters), high voltage coupling and DC blocking, lighting ballasts, voltage multiplier circuits, DC/DC converters, and coupling capacitors in Ćuk converters.

Results: 20
Select Image Part # Mfr. Description Datasheet Availability Pricing (CAD) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Series Termination Style Capacitance Voltage Rating DC Dielectric Tolerance Lead Spacing Case Style Minimum Operating Temperature Maximum Operating Temperature Product Length Width Height Packaging
KEMET Multilayer Ceramic Capacitors MLCC - Leaded 2000V 0.018uF X7R 10% LS=5.08mm
1,239In Stock
$4.87
$3.04
$2.62
$2.32
Min.: 1
Mult.: 1
GoldMax 300 Comm X7R HV Radial 18 nF 2 kVDC X7R 10 % 5.08 mm Conformally Coated - 55 C + 125 C High Voltage MLCCs 7.62 mm 9.14 mm 5.08 mm Bulk
KEMET Multilayer Ceramic Capacitors MLCC - Leaded 2000V 2700pF X7R 10% LS=5.08mm
2,400In Stock
$5.10
$3.50
$3.01
$2.64
Min.: 1
Mult.: 1
GoldMax 300 Comm X7R HV Radial 2.7 nF 2 kVDC X7R 10 % 5.08 mm Conformally Coated - 55 C + 125 C High Voltage MLCCs 5.08 mm 6.6 mm 3.81 mm Bulk
KEMET Multilayer Ceramic Capacitors MLCC - Leaded 3000V 0.01uF X7R 10% LS=5.08mm
3,762In Stock
16,750On Order
$4.77
$3.24
$2.61
$2.26
Min.: 1
Mult.: 1
Max.: 1,000
GoldMax 300 Comm X7R HV Radial 10 nF 3 kVDC X7R 10 % 5.08 mm Conformally Coated - 55 C + 125 C High Voltage MLCCs 7.62 mm 9.14 mm 5.08 mm Bulk
KEMET Multilayer Ceramic Capacitors MLCC - Leaded 630V 4700pF X7R 10% LS=5.08mm
1,749In Stock
$1.07
$0.717
$0.49
$0.399
Min.: 1
Mult.: 1
GoldMax 300 Comm X7R HV Radial 4.7 nF 630 VDC X7R 10 % 5.08 mm Conformally Coated - 55 C + 125 C High Voltage MLCCs 3.81 mm 5.08 mm 3.14 mm Bulk
KEMET Multilayer Ceramic Capacitors MLCC - Leaded 500V 0.1uF X7R 10% LS=2.54mm
516In Stock
$3.83
$3.11
$2.68
$2.36
Min.: 1
Mult.: 1
GoldMax 300 Comm X7R HV Radial 100 nF 500 VDC X7R 10 % 2.54 mm Conformally Coated - 55 C + 125 C High Voltage MLCCs 5.08 mm 5.84 mm 3.81 mm Bulk
KEMET Multilayer Ceramic Capacitors MLCC - Leaded 630V 0.01uF X7R 10% LS=5.08mm
5In Stock
1,000Expected 2027-01-27
$1.47
$0.984
$0.708
$0.583
Min.: 1
Mult.: 1
GoldMax 300 Comm X7R HV Radial 10 nF 630 VDC X7R 10 % 5.08 mm Conformally Coated - 55 C + 125 C High Voltage MLCCs 5.08 mm 6.6 mm 3.81 mm Bulk
KEMET Multilayer Ceramic Capacitors MLCC - Leaded 630V 0.1uF X7R 10% LS=5.08mm
62In Stock
500Expected 2027-01-21
$1.70
$1.54
$1.31
$1.30
Min.: 1
Mult.: 1
GoldMax 300 Comm X7R HV Radial 100 nF 630 VDC X7R 10 % 5.08 mm Conformally Coated - 55 C + 125 C High Voltage MLCCs 5.08 mm 6.6 mm 3.81 mm Bulk
KEMET Multilayer Ceramic Capacitors MLCC - Leaded 2000V 1500pF X7R 10% LS=5.08mm
171In Stock
2,000On Order
$2.52
$1.73
$1.48
$1.30
Min.: 1
Mult.: 1
GoldMax 300 Comm X7R HV Radial 1.5 nF 2 kVDC X7R 10 % 5.08 mm Conformally Coated - 55 C + 125 C High Voltage MLCCs 5.08 mm 6.6 mm 3.81 mm Bulk
KEMET Multilayer Ceramic Capacitors MLCC - Leaded 1000V 0.047uF X7R 10% LS=5.08mm
1,010In Stock
$1.54
$1.13
$0.937
$0.796
Min.: 1
Mult.: 1
GoldMax 300 Comm X7R HV Radial 47 nF 1 kVDC X7R 10 % 5.08 mm Conformally Coated - 55 C + 125 C High Voltage MLCCs 5.08 mm 6.6 mm 3.81 mm Bulk
KEMET Multilayer Ceramic Capacitors MLCC - Leaded 630V 0.1uF X7R 10% LS=5.08mm
1,002In Stock
$1.76
$1.22
$0.999
$0.916
Min.: 1
Mult.: 1
GoldMax 300 Comm X7R HV Radial 100 nF 630 VDC X7R 10 % 5.08 mm Conformally Coated - 55 C + 125 C High Voltage MLCCs 7.62 mm 9.14 mm 5.08 mm Bulk
KEMET Multilayer Ceramic Capacitors MLCC - Leaded 1000V 0.1uF X7R 10% LS=5.08mm
1,290In Stock
4,500On Order
$1.77
$1.41
$1.31
Min.: 1
Mult.: 1
Max.: 1,000
GoldMax 300 Comm X7R HV Radial 100 nF 1 kVDC X7R 10 % 5.08 mm Conformally Coated - 55 C + 125 C High Voltage MLCCs 7.62 mm 9.14 mm 5.08 mm Bulk
KEMET Multilayer Ceramic Capacitors MLCC - Leaded 1000V 0.012uF C0G 5% LS=5.08mm
137In Stock
$11.85
$8.78
$7.65
$6.85
Min.: 1
Mult.: 1
GoldMax 300 Comm C0G HV Radial 12 nF 1 kVDC C0G (NP0) 5 % 5.08 mm Conformally Coated - 55 C + 125 C High Voltage MLCCs 7.62 mm 9.14 mm 5.08 mm Bulk
KEMET Multilayer Ceramic Capacitors MLCC - Leaded 630V 0.33uF X7R 10% LS=5.08mm
276In Stock
$5.75
$4.00
$3.34
$2.89
Min.: 1
Mult.: 1
GoldMax 300 Comm X7R HV Radial 330 nF 630 VDC X7R 10 % 5.08 mm Conformally Coated - 55 C + 125 C High Voltage MLCCs 7.62 mm 9.14 mm 5.08 mm Bulk
KEMET Multilayer Ceramic Capacitors MLCC - Leaded 2000V 4700pF X7R 10% LS=6.35mm
14In Stock
250Expected 2026-11-23
$3.89
$2.38
$2.13
$1.81
$1.71
Min.: 1
Mult.: 1
GoldMax 300 Comm X7R HV Radial 4.7 nF 2 kVDC X7R 10 % 6.35 mm Conformally Coated - 55 C + 125 C High Voltage MLCCs 7.62 mm 9.14 mm 6.35 mm Bulk
KEMET Multilayer Ceramic Capacitors MLCC - Leaded 630V 0.47uF X7R 10% LS=10.16mm
16In Stock
$4.03
$3.43
$3.18
Min.: 1
Mult.: 1
GoldMax 300 Comm X7R HV Radial 470 nF 630 VDC X7R 10 % 10.16 mm Conformally Coated - 55 C + 125 C High Voltage MLCCs 12.7 mm 14.22 mm 6.85 mm Bulk
KEMET Multilayer Ceramic Capacitors MLCC - Leaded 3000V 680pF C0G 5% LS=5.08mm
500Expected 2027-01-04
$6.42
$4.62
$4.00
$3.30
Min.: 1
Mult.: 1
GoldMax 300 Comm C0G HV Radial 680 pF 3 kVDC C0G (NP0) 5 % 5.08 mm Conformally Coated - 55 C + 125 C High Voltage MLCCs 7.62 mm 9.14 mm 5.08 mm Bulk
KEMET Multilayer Ceramic Capacitors MLCC - Leaded 630V 8200pF X7R 10% LS=5.08mm
Non-Stocked Lead-Time 17 Weeks
$3.66
$2.53
$2.12
$1.92
Min.: 1
Mult.: 1
GoldMax 300 Comm X7R HV Radial 8.2 nF 630 VDC X7R 10 % 5.08 mm Conformally Coated - 55 C + 125 C High Voltage MLCCs 3.81 mm 5.08 mm 3.14 mm Bulk
KEMET Multilayer Ceramic Capacitors MLCC - Leaded 630V 6800pF C0G 5% LS=5.08mm
Non-Stocked Lead-Time 52 Weeks
$3.74
$2.56
$2.15
$1.94
Min.: 1
Mult.: 1
GoldMax 300 Comm C0G HV Radial 6.8 nF 630 VDC C0G (NP0) 5 % 5.08 mm Conformally Coated - 55 C + 125 C High Voltage MLCCs 5.08 mm 6.6 mm 3.81 mm Bulk
KEMET Multilayer Ceramic Capacitors MLCC - Leaded 630V 0.068uF X7R 10% LS=5.08mm
Non-Stocked Lead-Time 52 Weeks
$2.17
$2.16
Min.: 1
Mult.: 1
GoldMax 300 Comm X7R HV Radial 68 nF 630 VDC X7R 10 % 5.08 mm Conformally Coated - 55 C + 125 C High Voltage MLCCs 5.08 mm 6.6 mm 3.81 mm Bulk
KEMET Multilayer Ceramic Capacitors MLCC - Leaded 630V 0.01uF C0G 5% LS=5.08mm
Non-Stocked Lead-Time 23 Weeks
$12.64
$9.37
$8.16
$7.14
Min.: 1
Mult.: 1
GoldMax 300 Comm C0G HV Radial 10 nF 630 VDC C0G (NP0) 5 % 5.08 mm Conformally Coated - 55 C + 125 C High Voltage MLCCs 7.62 mm 9.14 mm 5.08 mm Bulk