Ceramic Disc Capacitors

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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 (JPY) 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: ¥54.8 997In Stock 3,000Expected 1/4/2027	Mfr. Part # CC45SL3AD101JYGNA Mouser Part # 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 1/4/2027	¥54.8 ¥23.9 ¥21.3 ¥18.8 View ¥15.6 ¥15.4 ¥13.6 ¥12.8 ¥12.5	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: ¥59.8 3,195In Stock	Mfr. Part # CC45SL3AD101JYVNA Mouser Part # 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	¥59.8 ¥25.7 ¥22.9 ¥17.9 Reel ¥15.1 View ¥13.3 ¥12.6 ¥12.5	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: ¥54.8 1,450In Stock	Mfr. Part # CC45SL3AD151JYGNA Mouser Part # 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	¥54.8 ¥24.1 ¥21.4 ¥20.4 View ¥17.4 ¥16.8 ¥16.1 ¥15.6	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 CC45SL3AD151JYNNA TDK 1: ¥58.1 1,087In Stock	Mfr. Part # CC45SL3AD151JYNNA Mouser Part # 810-CC45SL3AD151JYNA	TDK	Ceramic Disc Capacitors D: 7.5mm 1kV 150pF SL 5% LS:5mm Learn More about TDK ck45 rr capacitors	Datasheet	1,087In Stock	¥58.1 ¥25.6 ¥22.8 ¥17.9 View ¥17.1 ¥16.8 ¥14.8	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: ¥59.8 1,450In Stock	Mfr. Part # CC45SL3AD151JYVNA Mouser Part # 810-CC45SL3AD151JYVN	TDK	Ceramic Disc Capacitors D: 7.5mm 1kV 150pF SL 5% LS:5mm Learn More about TDK ck45 rr capacitors	Datasheet	1,450In Stock	¥59.8 ¥25.9 ¥23.1 ¥18.1 Reel ¥15.3 View ¥13.6 ¥13 ¥12.6 ¥12.5	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: ¥58.1 3,667In Stock	Mfr. Part # CC45SL3AD221JYNNA Mouser Part # 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	¥58.1 ¥25.6 ¥22.8 ¥17.9 View ¥17.1 ¥14.8	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: ¥66.4 2,124In Stock	Mfr. Part # CC45SL3AD331JYNNA Mouser Part # 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	¥66.4 ¥29.7 ¥26.4 ¥23.1 View ¥21.8 ¥17.3 ¥16.4 ¥15.9	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: ¥69.8 2,989In Stock	Mfr. Part # CC45SL3AD331JYVNA Mouser Part # 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	¥69.8 ¥35.5 ¥28.6 ¥23.1 Reel ¥21.8 View ¥17.3 ¥16.4 ¥15.9	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: ¥89.7 2,945In Stock	Mfr. Part # CC45SL3AD471JYVNA Mouser Part # 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	¥89.7 ¥41 ¥36.4 ¥29.2 Reel ¥23.8 ¥21.4	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: ¥58.1 368In Stock 2,000Expected 11/23/2026	Mfr. Part # CC45SL3DD101JYGNA Mouser Part # 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 11/23/2026	¥58.1 ¥25.1 ¥22.4 ¥17.6 View ¥17.4 ¥15.6 ¥14.8 ¥14.3	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: ¥61.5 383In Stock	Mfr. Part # CC45SL3DD101JYNNA Mouser Part # 810-CC45SL3DD101JYNA	TDK	Ceramic Disc Capacitors D: 7.5mm 2kV 100pF SL 5% LS:5mm Learn More about TDK ck45 rr capacitors	Datasheet	383In Stock	¥61.5 ¥26.6 ¥23.8 ¥18.8 View ¥17.8 ¥15.4 ¥14.6 ¥14.3	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: ¥61.5 1,989In Stock 2,000Expected 11/23/2026	Mfr. Part # CC45SL3DD101JYVNA Mouser Part # 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 11/23/2026	¥61.5 ¥27.1 ¥24.1 ¥19.1 Reel ¥16.9 View ¥15.1 ¥14.5 ¥14.1 ¥14	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: ¥71.4 979In Stock	Mfr. Part # CC45SL3DD151JYGNA Mouser Part # 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	¥71.4 ¥31.9 ¥28.6 ¥22.8 View ¥21.4 ¥19.8 ¥17.6 ¥16.8 ¥16.3	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 CC45SL3DD221JYGNA TDK 1: ¥64.8 2,063In Stock	Mfr. Part # CC45SL3DD221JYGNA Mouser Part # 810-CC45SL3DD221JYGN	TDK	Ceramic Disc Capacitors D: 10mm 2kV 220pF SL 5% LS:5mm Learn More about TDK ck45 rr capacitors	Datasheet	2,063In Stock	¥64.8 ¥28.7 ¥27.2 ¥20.3 View ¥19.3 ¥18.6 ¥16.4 ¥15.8 ¥15.3	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: 10mm 2kV 220pF SL 5% LS:5mm CC45SL3DD221JYVNA TDK 1: ¥68.1 12,807In Stock	Mfr. Part # CC45SL3DD221JYVNA Mouser Part # 810-CC45SL3DD221JYVN	TDK	Ceramic Disc Capacitors D: 10mm 2kV 220pF SL 5% LS:5mm Learn More about TDK ck45 rr capacitors	Datasheet	12,807In Stock	¥68.1 ¥30.9 ¥27.2 ¥21.9 Reel ¥18.6 View ¥16.6 ¥16.4 ¥15.8 ¥15.3	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: 8.5mm 3kV 100pF SL 5% LS:7.5mm CC45SL3FD101JYGNA TDK 1: ¥73.1 2,131In Stock 4,000Expected 12/21/2026	Mfr. Part # CC45SL3FD101JYGNA Mouser Part # 810-CC45SL3FD101JYGN	TDK	Ceramic Disc Capacitors D: 8.5mm 3kV 100pF SL 5% LS:7.5mm Learn More about TDK ck45 rr capacitors	Datasheet	2,131In Stock 4,000Expected 12/21/2026	¥73.1 ¥33.1 ¥29.4 ¥23.6 View ¥22.8 ¥21.3 ¥18.9 ¥17.9 ¥17.4	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: 10mm 3kV 150pF SL 5% LS:7.5mm CC45SL3FD151JYGNA TDK 1: ¥78.1 1,111In Stock	Mfr. Part # CC45SL3FD151JYGNA Mouser Part # 810-CC45SL3FD151JYGN	TDK	Ceramic Disc Capacitors D: 10mm 3kV 150pF SL 5% LS:7.5mm Learn More about TDK ck45 rr capacitors	Datasheet	1,111In Stock	¥78.1 ¥35 ¥31.4 ¥25.1 View ¥24.9 ¥23.9 ¥23.4	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: ¥78.1 807In Stock	Mfr. Part # CC45SL3FD151JYNNA Mouser Part # 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	¥78.1 ¥35 ¥31.4 ¥25.1 View ¥24.9 ¥24.4 ¥22.4 ¥22.1 ¥21.9	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: ¥88 7,455In Stock	Mfr. Part # CC45SL3FD221JYGNA Mouser Part # 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	¥88 ¥40.5 ¥36.4 ¥29.2 View ¥29.1 ¥26.7 ¥23.9 ¥22.8 ¥22.1	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: ¥83.1 2,930In Stock	Mfr. Part # CC45SL3FD221JYVNA Mouser Part # 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	¥83.1 ¥38.2 ¥34.4 ¥27.7 Reel ¥27.6 View ¥26.7 ¥24.7 ¥24.3 ¥23.9	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: ¥83.1 522In Stock NRND	Mfr. Part # CC45SL3AD471JYGNA Mouser Part # 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	¥83.1 ¥38 ¥34.1 ¥27.2 View ¥26.7 ¥24.4 ¥23.4 ¥23.1 ¥22.9	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: 11.5mm 1kV 470pF SL 5% LS:7.5mm CC45SL3AD471JYNNA TDK 1: ¥83.1 680In Stock	Mfr. Part # CC45SL3AD471JYNNA Mouser Part # 810-CC45SL3AD471JYNA	TDK	Ceramic Disc Capacitors D: 11.5mm 1kV 470pF SL 5% LS:7.5mm Learn More about TDK ck45 rr capacitors	Datasheet	680In Stock	¥83.1 ¥38 ¥34.1 ¥27.4 View ¥24.6 ¥23.4 ¥22.1 ¥20.9 ¥20.3	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: ¥71.4 970In Stock	Mfr. Part # CC45SL3DD151JYNNA Mouser Part # 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	¥71.4 ¥36.2 ¥29.1 ¥23.4 View ¥20.9 ¥20.1 ¥19.4 ¥19.1 ¥18.8	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: ¥83.1 1,328In Stock	Mfr. Part # CC45SL3DD331JYGNA Mouser Part # 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	¥83.1 ¥38.2 ¥34.4 ¥31.6 View ¥29.1 ¥24.6 ¥23.6 ¥23.3 ¥23.1	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: ¥88 2,058In Stock 1,000Expected 11/9/2026	Mfr. Part # CC45SL3DD331JYNNA Mouser Part # 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 11/9/2026	¥88 ¥40.5 ¥36.4 ¥29.4 View ¥29.1 ¥26.7 ¥23.9 ¥23.3 ¥22.8	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

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CK45-RR High Voltage Safety Disc Capacitors

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