Ceramic Disc Capacitors – Mouser United Kingdom

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CK45-RR High Voltage Safety Disc Capacitors

TDK CK45-RR High Voltage Safety Disc Capacitors are AEC-Q200 compliant and offer low dissipation at high frequency. These safety ceramic disc capacitors provide 1000 cycles guaranteed under heat shock testing at a -55°C to +125°C temperature range. The series conforms to the RoHS Directive and is compatible with halogen-free external resin coating. TDK CK45-RR High Voltage Safety Disc Capacitors can be used as capacitors for snubber circuits used in automobiles, including electric vehicles and hybrid electric vehicles (EVs, HEVs).

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.	Capacitance	Voltage Rating DC	Termination Style	Lead Spacing	Diameter	Product	Tolerance	Minimum Operating Temperature	Maximum Operating Temperature	Series	Packaging
Ceramic Disc Capacitors D: 6.5mm 1kV 100pF SL 5% LS:5mm CC45SL3AD101JYGNA TDK 1: £0.248 997In Stock 3,000Expected 29/10/2026	Mfr. Part No. CC45SL3AD101JYGNA Mouser Part No 810-CC45SL3AD101JYGN	TDK	Ceramic Disc Capacitors D: 6.5mm 1kV 100pF SL 5% LS:5mm Learn More about TDK ck45 rr capacitors	Datasheet	997In Stock 3,000Expected 29/10/2026	£0.248 £0.108 £0.096 £0.085 View £0.071 £0.07 £0.062	Min.: 1 Mult.: 1	100 pF	1 kVDC	Radial	5 mm (0.197 in)	6.5 mm	Ceramic Disc Capacitors	5 %	- 25 C	+ 125 C	CC45	Bulk
Ceramic Disc Capacitors D: 6.5mm 1kV 100pF SL 5% LS:5mm CC45SL3AD101JYVNA TDK 1: £0.271 3,195In Stock	Mfr. Part No. CC45SL3AD101JYVNA Mouser Part No 810-CC45SL3AD101JYVN	TDK	Ceramic Disc Capacitors D: 6.5mm 1kV 100pF SL 5% LS:5mm Learn More about TDK ck45 rr capacitors	Datasheet	3,195In Stock	£0.271 £0.116 £0.104 £0.081 Reel £0.068 View £0.06 £0.057	Min.: 1 Mult.: 1 : 1,000	100 pF	1 kVDC	Radial	5 mm (0.197 in)	6.5 mm	Ceramic Disc Capacitors	5 %	- 25 C	+ 125 C	CC45	Ammo Pack
Ceramic Disc Capacitors D: 7.5mm 1kV 150pF SL 5% LS:5mm CC45SL3AD151JYGNA TDK 1: £0.248 1,450In Stock	Mfr. Part No. CC45SL3AD151JYGNA Mouser Part No 810-CC45SL3AD151JYGN	TDK	Ceramic Disc Capacitors D: 7.5mm 1kV 150pF SL 5% LS:5mm Learn More about TDK ck45 rr capacitors	Datasheet	1,450In Stock	£0.248 £0.109 £0.097 £0.093 View £0.079 £0.076 £0.072 £0.071	Min.: 1 Mult.: 1	150 pF	1 kVDC	Radial	5 mm (0.197 in)	7.5 mm	Ceramic Disc Capacitors	5 %	- 25 C	+ 125 C	CC45	Bulk
Ceramic Disc Capacitors D: 7.5mm 1kV 150pF SL 5% LS:5mm CC45SL3AD151JYVNA TDK 1: £0.271 1,475In Stock	Mfr. Part No. CC45SL3AD151JYVNA Mouser Part No 810-CC45SL3AD151JYVN	TDK	Ceramic Disc Capacitors D: 7.5mm 1kV 150pF SL 5% LS:5mm Learn More about TDK ck45 rr capacitors	Datasheet	1,475In Stock	£0.271 £0.117 £0.105 £0.082 Reel £0.069 View £0.062 £0.058 £0.057	Min.: 1 Mult.: 1 : 1,000	150 pF	1 kVDC	Radial	5 mm (0.197 in)	7.5 mm	Ceramic Disc Capacitors	5 %	- 25 C	+ 125 C	CC45	Ammo Pack
Ceramic Disc Capacitors D: 8.5mm 1kV 220pF SL 5% LS:5mm CC45SL3AD221JYNNA TDK 1: £0.263 3,667In Stock	Mfr. Part No. CC45SL3AD221JYNNA Mouser Part No 810-CC45SL3AD221JYNA	TDK	Ceramic Disc Capacitors D: 8.5mm 1kV 220pF SL 5% LS:5mm Learn More about TDK ck45 rr capacitors	Datasheet	3,667In Stock	£0.263 £0.115 £0.103 £0.081 View £0.078 £0.067	Min.: 1 Mult.: 1	220 pF	1 kVDC	Radial	5 mm (0.197 in)	8.5 mm	Ceramic Disc Capacitors	5 %	- 25 C	+ 125 C	CC45	Bulk
Ceramic Disc Capacitors D: 10mm 1kV 330pF SL 5% LS:5mm CC45SL3AD331JYNNA TDK 1: £0.30 2,124In Stock	Mfr. Part No. CC45SL3AD331JYNNA Mouser Part No 810-CC45SL3AD331JYNA	TDK	Ceramic Disc Capacitors D: 10mm 1kV 330pF SL 5% LS:5mm Learn More about TDK ck45 rr capacitors	Datasheet	2,124In Stock	£0.30 £0.134 £0.12 £0.105 View £0.099 £0.085	Min.: 1 Mult.: 1	330 pF	1 kVDC	Radial	5 mm (0.197 in)	10 mm	Ceramic Disc Capacitors	5 %	- 25 C	+ 125 C	CC45	Bulk
Ceramic Disc Capacitors D: 10mm 1kV 330pF SL 5% LS:5mm CC45SL3AD331JYVNA TDK 1: £0.315 2,989In Stock	Mfr. Part No. CC45SL3AD331JYVNA Mouser Part No 810-CC45SL3AD331JYVN	TDK	Ceramic Disc Capacitors D: 10mm 1kV 330pF SL 5% LS:5mm Learn More about TDK ck45 rr capacitors	Datasheet	2,989In Stock	£0.315 £0.161 £0.129 £0.105 Reel £0.099 View £0.078 £0.074 £0.072	Min.: 1 Mult.: 1 : 1,000	330 pF	1 kVDC	Radial	5 mm (0.197 in)	10 mm	Ceramic Disc Capacitors	5 %	- 25 C	+ 125 C	CC45	Ammo Pack
Ceramic Disc Capacitors D: 11.5mm 1kV 470pF SL 5% LS:7.5mm CC45SL3AD471JYVNA TDK 1: £0.405 2,945In Stock	Mfr. Part No. CC45SL3AD471JYVNA Mouser Part No 810-CC45SL3AD471JYVN	TDK	Ceramic Disc Capacitors D: 11.5mm 1kV 470pF SL 5% LS:7.5mm Learn More about TDK ck45 rr capacitors	Datasheet	2,945In Stock	£0.405 £0.185 £0.164 £0.132 Reel £0.107 £0.097	Min.: 1 Mult.: 1 : 1,000	470 pF	1 kVDC	Radial	7.5 mm (0.295 in)	11.5 mm	Ceramic Disc Capacitors	5 %	- 25 C	+ 125 C	CC45	Ammo Pack
Ceramic Disc Capacitors D: 7.5mm 2kV 100pF SL 5% LS:5mm CC45SL3DD101JYGNA TDK 1: £0.263 368In Stock 2,000Expected 23/11/2026	Mfr. Part No. CC45SL3DD101JYGNA Mouser Part No 810-CC45SL3DD101JYGN	TDK	Ceramic Disc Capacitors D: 7.5mm 2kV 100pF SL 5% LS:5mm Learn More about TDK ck45 rr capacitors	Datasheet	368In Stock 2,000Expected 23/11/2026	£0.263 £0.113 £0.101 £0.079 View £0.071 £0.067 £0.065	Min.: 1 Mult.: 1	100 pF	2 kVDC	Radial	5 mm (0.197 in)	7.5 mm	Ceramic Disc Capacitors	5 %	- 25 C	+ 125 C	CC45	Bulk
Ceramic Disc Capacitors D: 7.5mm 2kV 100pF SL 5% LS:5mm CC45SL3DD101JYNNA TDK 1: £0.278 1,783In Stock	Mfr. Part No. CC45SL3DD101JYNNA Mouser Part No 810-CC45SL3DD101JYNA	TDK	Ceramic Disc Capacitors D: 7.5mm 2kV 100pF SL 5% LS:5mm Learn More about TDK ck45 rr capacitors	Datasheet	1,783In Stock	£0.278 £0.12 £0.107 £0.085 View £0.082 £0.07 £0.066 £0.065	Min.: 1 Mult.: 1	100 pF	2 kVDC	Radial	5 mm (0.197 in)	7.5 mm	Ceramic Disc Capacitors	5 %	- 25 C	+ 125 C	CC45	Bulk
Ceramic Disc Capacitors D: 7.5mm 2kV 100pF SL 5% LS:5mm CC45SL3DD101JYVNA TDK 1: £0.278 1,989In Stock 2,000Expected 23/11/2026	Mfr. Part No. CC45SL3DD101JYVNA Mouser Part No 810-CC45SL3DD101JYVN	TDK	Ceramic Disc Capacitors D: 7.5mm 2kV 100pF SL 5% LS:5mm Learn More about TDK ck45 rr capacitors	Datasheet	1,989In Stock 2,000Expected 23/11/2026	£0.278 £0.122 £0.109 £0.086 Reel £0.077 View £0.068 £0.065 £0.064 £0.063	Min.: 1 Mult.: 1 : 1,000	100 pF	2 kVDC	Radial	5 mm (0.197 in)	7.5 mm	Ceramic Disc Capacitors	5 %	- 25 C	+ 125 C	CC45	Ammo Pack
Ceramic Disc Capacitors D: 8.5mm 2kV 150pF SL 5% LS:5mm CC45SL3DD151JYGNA TDK 1: £0.323 979In Stock	Mfr. Part No. CC45SL3DD151JYGNA Mouser Part No 810-CC45SL3DD151JYGN	TDK	Ceramic Disc Capacitors D: 8.5mm 2kV 150pF SL 5% LS:5mm Learn More about TDK ck45 rr capacitors	Datasheet	979In Stock	£0.323 £0.144 £0.129 £0.103 View £0.097 £0.089 £0.079 £0.076 £0.073	Min.: 1 Mult.: 1	150 pF	2 kVDC	Radial	5 mm (0.197 in)	8.5 mm	Ceramic Disc Capacitors	5 %	- 25 C	+ 125 C	CC45	Bulk
Ceramic Disc Capacitors D: 10mm 2kV 220pF SL 5% LS:5mm CC45SL3DD221JYVNA TDK 1: £0.308 12,817In Stock	Mfr. Part No. CC45SL3DD221JYVNA Mouser Part No 810-CC45SL3DD221JYVN	TDK	Ceramic Disc Capacitors D: 10mm 2kV 220pF SL 5% LS:5mm Learn More about TDK ck45 rr capacitors	Datasheet	12,817In Stock	£0.308 £0.14 £0.123 £0.10 Reel £0.084 View £0.075 £0.074 £0.072 £0.069	Min.: 1 Mult.: 1 : 1,000	220 pF	2 kVDC	Radial	5 mm (0.197 in)	10 mm	Ceramic Disc Capacitors	5 %	- 25 C	+ 125 C	CC45	Ammo Pack
Ceramic Disc Capacitors D: 10mm 3kV 150pF SL 5% LS:7.5mm CC45SL3FD151JYGNA TDK 1: £0.353 1,211In Stock	Mfr. Part No. CC45SL3FD151JYGNA Mouser Part No 810-CC45SL3FD151JYGN	TDK	Ceramic Disc Capacitors D: 10mm 3kV 150pF SL 5% LS:7.5mm Learn More about TDK ck45 rr capacitors	Datasheet	1,211In Stock	£0.353 £0.158 £0.142 £0.113 View £0.108 £0.106	Min.: 1 Mult.: 1	150 pF	3 kVDC	Radial	7.5 mm (0.295 in)	10 mm	Ceramic Disc Capacitors	5 %	- 25 C	+ 125 C	CC45	Bulk
Ceramic Disc Capacitors D: 10mm 3kV 150pF SL 5% LS:7.5mm CC45SL3FD151JYNNA TDK 1: £0.353 807In Stock	Mfr. Part No. CC45SL3FD151JYNNA Mouser Part No 810-CC45SL3FD151JYNA	TDK	Ceramic Disc Capacitors D: 10mm 3kV 150pF SL 5% LS:7.5mm Learn More about TDK ck45 rr capacitors	Datasheet	807In Stock	£0.353 £0.158 £0.142 £0.113 View £0.11 £0.101 £0.10	Min.: 1 Mult.: 1	150 pF	3 kVDC	Radial	7.5 mm (0.295 in)	10 mm	Ceramic Disc Capacitors	5 %	- 25 C	+ 125 C	CC45	Bulk
Ceramic Disc Capacitors D: 12mm 3kV 220pF SL 5% LS:7.5mm CC45SL3FD221JYGNA TDK 1: £0.398 7,455In Stock	Mfr. Part No. CC45SL3FD221JYGNA Mouser Part No 810-CC45SL3FD221JYGN	TDK	Ceramic Disc Capacitors D: 12mm 3kV 220pF SL 5% LS:7.5mm Learn More about TDK ck45 rr capacitors	Datasheet	7,455In Stock	£0.398 £0.183 £0.164 £0.132 View £0.12 £0.108 £0.103 £0.10	Min.: 1 Mult.: 1	220 pF	3 kVDC	Radial	7.5 mm (0.295 in)	12 mm	Ceramic Disc Capacitors	5 %	- 25 C	+ 125 C	CC45	Bulk
Ceramic Disc Capacitors D: 12mm 3kV 220pF SL 5% LS:7.5mm CC45SL3FD221JYVNA TDK 1: £0.375 2,930In Stock	Mfr. Part No. CC45SL3FD221JYVNA Mouser Part No 810-CC45SL3FD221JYVN	TDK	Ceramic Disc Capacitors D: 12mm 3kV 220pF SL 5% LS:7.5mm Learn More about TDK ck45 rr capacitors	Datasheet	2,930In Stock	£0.375 £0.173 £0.155 £0.126 Reel £0.125 View £0.12 £0.112 £0.11 £0.108	Min.: 1 Mult.: 1 : 1,000	220 pF	3 kVDC	Radial	7.5 mm (0.295 in)	12 mm	Ceramic Disc Capacitors	5 %	- 25 C	+ 125 C	CC45	Ammo Pack
Ceramic Disc Capacitors D: 11.5mm 1kV 470pF SL 5% LS:7.5mm CC45SL3AD471JYGNA TDK 1: £0.375 522In Stock NRND	Mfr. Part No. CC45SL3AD471JYGNA Mouser Part No 810-CC45SL3AD471JYGA NRND	TDK	Ceramic Disc Capacitors D: 11.5mm 1kV 470pF SL 5% LS:7.5mm Learn More about TDK ck45 rr capacitors	Datasheet	522In Stock	£0.375 £0.172 £0.154 £0.123 View £0.12 £0.11 £0.106 £0.105 £0.104	Min.: 1 Mult.: 1	470 pF	1 kVDC	Radial	7.5 mm (0.295 in)	11.5 mm	Ceramic Disc Capacitors	5 %	- 25 C	+ 125 C	CC45	Bulk
Ceramic Disc Capacitors D: 8.5mm 2kV 150pF SL 5% LS:5mm CC45SL3DD151JYNNA TDK 1: £0.323 970In Stock	Mfr. Part No. CC45SL3DD151JYNNA Mouser Part No 810-CC45SL3DD151JYNA	TDK	Ceramic Disc Capacitors D: 8.5mm 2kV 150pF SL 5% LS:5mm Learn More about TDK ck45 rr capacitors	Datasheet	970In Stock	£0.323 £0.163 £0.132 £0.106 View £0.094 £0.091 £0.088 £0.086 £0.085	Min.: 1 Mult.: 1	150 pF	2 kVDC	Radial	5 mm (0.197 in)	8.5 mm	Ceramic Disc Capacitors	5 %	- 25 C	+ 125 C	CC45	Bulk
Ceramic Disc Capacitors D: 11.5mm 2kV 330pF SL 5% LS:7.5mm CC45SL3DD331JYGNA TDK 1: £0.375 1,328In Stock	Mfr. Part No. CC45SL3DD331JYGNA Mouser Part No 810-CC45SL3DD331JYGN	TDK	Ceramic Disc Capacitors D: 11.5mm 2kV 330pF SL 5% LS:7.5mm Learn More about TDK ck45 rr capacitors	Datasheet	1,328In Stock	£0.375 £0.173 £0.155 £0.142 View £0.132 £0.111 £0.107 £0.105	Min.: 1 Mult.: 1	330 pF	2 kVDC	Radial	7.5 mm (0.295 in)	11.5 mm	Ceramic Disc Capacitors	5 %	- 25 C	+ 125 C	CC45	Bulk
Ceramic Disc Capacitors D: 11.5mm 2kV 330pF SL 5% LS:7.5mm CC45SL3DD331JYNNA TDK 1: £0.398 2,058In Stock 1,000Expected 09/11/2026	Mfr. Part No. CC45SL3DD331JYNNA Mouser Part No 810-CC45SL3DD331JYNA	TDK	Ceramic Disc Capacitors D: 11.5mm 2kV 330pF SL 5% LS:7.5mm Learn More about TDK ck45 rr capacitors	Datasheet	2,058In Stock 1,000Expected 09/11/2026	£0.398 £0.183 £0.164 £0.133 View £0.132 £0.112 £0.108 £0.103 £0.10	Min.: 1 Mult.: 1	330 pF	2 kVDC	Radial	7.5 mm (0.295 in)	11.5 mm	Ceramic Disc Capacitors	5 %	- 25 C	+ 125 C	CC45	Bulk
Ceramic Disc Capacitors D: 8.5mm 3kV 100pF SL 5% LS:7.5mm CC45SL3FD101JYNNA TDK 1: £0.33 2,133In Stock	Mfr. Part No. CC45SL3FD101JYNNA Mouser Part No 810-CC45SL3FD101JYNA	TDK	Ceramic Disc Capacitors D: 8.5mm 3kV 100pF SL 5% LS:7.5mm Learn More about TDK ck45 rr capacitors	Datasheet	2,133In Stock	£0.33 £0.149 £0.133 £0.107 View £0.103 £0.099 £0.093 £0.083	Min.: 1 Mult.: 1	100 pF	3 kVDC	Radial	7.5 mm (0.295 in)	8.5 mm	Ceramic Disc Capacitors	5 %	- 25 C	+ 125 C	CC45	Bulk
Ceramic Disc Capacitors D: 7.5mm 1kV 150pF SL 5% LS:5mm CC45SL3AD151JYNNA TDK 1: £0.263 14In Stock 1,000Expected 09/11/2026	Mfr. Part No. CC45SL3AD151JYNNA Mouser Part No 810-CC45SL3AD151JYNA	TDK	Ceramic Disc Capacitors D: 7.5mm 1kV 150pF SL 5% LS:5mm Learn More about TDK ck45 rr capacitors	Datasheet	14In Stock 1,000Expected 09/11/2026	£0.263 £0.115 £0.103 £0.081 View £0.078 £0.076 £0.067	Min.: 1 Mult.: 1	150 pF	1 kVDC	Radial	5 mm (0.197 in)	7.5 mm	Ceramic Disc Capacitors	5 %	- 25 C	+ 125 C	CC45	Bulk
Ceramic Disc Capacitors D: 10mm 2kV 220pF SL 5% LS:5mm CC45SL3DD221JYGNA TDK 1: £0.292 16In Stock 2,000Expected 23/11/2026	Mfr. Part No. CC45SL3DD221JYGNA Mouser Part No 810-CC45SL3DD221JYGN	TDK	Ceramic Disc Capacitors D: 10mm 2kV 220pF SL 5% LS:5mm Learn More about TDK ck45 rr capacitors	Datasheet	16In Stock 2,000Expected 23/11/2026	£0.292 £0.13 £0.123 £0.092 View £0.087 £0.084 £0.074 £0.072 £0.069	Min.: 1 Mult.: 1	220 pF	2 kVDC	Radial	5 mm (0.197 in)	10 mm	Ceramic Disc Capacitors	5 %	- 25 C	+ 125 C	CC45	Bulk
Ceramic Disc Capacitors D: 8.5mm 1kV 220pF SL 5% LS:5mm CC45SL3AD221JYGNA TDK 1: £0.263 2,989Expected 03/11/2026	Mfr. Part No. CC45SL3AD221JYGNA Mouser Part No 810-CC45SL3AD221JYGN	TDK	Ceramic Disc Capacitors D: 8.5mm 1kV 220pF SL 5% LS:5mm Learn More about TDK ck45 rr capacitors	Datasheet	2,989Expected 03/11/2026	£0.263 £0.115 £0.103 £0.081 View £0.078 £0.076 £0.067	Min.: 1 Mult.: 1	220 pF	1 kVDC	Radial	5 mm (0.197 in)	8.5 mm	Ceramic Disc Capacitors	5 %	- 25 C	+ 125 C	CC45	Bulk

CK45-RR High Voltage Safety Disc Capacitors

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CK45-RR High Voltage Safety Disc Capacitors

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