Ceramic Composition Resistors

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PCF Ceramic Fixed Power Resistors

KOA Speer PCF Ceramic Fixed Power Resistors feature a power rating range of 0.5W to 2W and tolerance of ±10%. These devices feature color-coded bands and lead-free terminations and are coated with UL94v-0 flame-proof material. KOA Speer PCF resistors can replace carbon composition resistors in most applications and are suitable for automatic machine insertion.

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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.	Series	Termination Style	Resistance	Power Rating	Tolerance	Voltage Rating	Temperature Coefficient	Minimum Operating Temperature	Maximum Operating Temperature	Diameter	Length	Qualification	Packaging
Ceramic Composition Resistors 1/2W 820ohm 10% PCF1/2C821K KOA Speer 1: ¥209.3 1,500In Stock	Mfr. Part # PCF1/2C821K Mouser Part # 660-PCF1/2C821K	KOA Speer	Ceramic Composition Resistors 1/2W 820ohm 10% Learn More about KOA Speer koapcf	Datasheet	1,500In Stock	¥209.3 ¥136.7 ¥104.8 ¥92.5 View ¥82.9 ¥74.2 ¥64.4 ¥57.6	Min.: 1 Mult.: 1	PCF	Axial	820 Ohms	500 mW (1/2 W)	10 %	500 V	- 1200 PPM / C	- 40 C	+ 200 C	3.5 mm	9 mm	AEC-Q200	Bulk
Ceramic Composition Resistors 1W 1.2Kohm 10% PCF1C122K KOA Speer 1: ¥225.9 701In Stock	Mfr. Part # PCF1C122K Mouser Part # 660-PCF1C122K	KOA Speer	Ceramic Composition Resistors 1W 1.2Kohm 10% Learn More about KOA Speer koapcf	Datasheet	701In Stock	¥225.9 ¥148.3 ¥114.1 ¥102.8 View ¥90.5 ¥82.7 ¥75.9 ¥64.3	Min.: 1 Mult.: 1	PCF	Axial	1.2 kOhms	1 W	10 %	500 V	- 1200 PPM / C	- 40 C	+ 200 C	5.5 mm	16.5 mm	AEC-Q200	Bulk
Ceramic Composition Resistors 1W 2.2Kohm 10% PCF1C222K KOA Speer 1: ¥275.7 14In Stock	Mfr. Part # PCF1C222K Mouser Part # 660-PCF1C222K	KOA Speer	Ceramic Composition Resistors 1W 2.2Kohm 10% Learn More about KOA Speer koapcf	Datasheet	14In Stock	¥275.7 ¥176.1 ¥142.3 ¥104.5 View ¥98.8 ¥84 ¥77.4 ¥74.7	Min.: 1 Mult.: 1	PCF	Axial	2.2 kOhms	1 W	10 %	500 V	- 1200 PPM / C	- 40 C	+ 200 C	5.5 mm	16.5 mm	AEC-Q200	Bulk
Ceramic Composition Resistors 1W 2.7Kohm 10% PCF1C272K KOA Speer 1: ¥225.9 863In Stock	Mfr. Part # PCF1C272K Mouser Part # 660-PCF1C272K	KOA Speer	Ceramic Composition Resistors 1W 2.7Kohm 10% Learn More about KOA Speer koapcf	Datasheet	863In Stock	¥225.9 ¥154 ¥118.3 ¥106.6 View ¥93.7 ¥85.7 ¥75.9 ¥64.1	Min.: 1 Mult.: 1	PCF	Axial	2.7 kOhms	1 W	10 %	500 V	- 1200 PPM / C	- 40 C	+ 200 C	5.5 mm	16.5 mm	AEC-Q200	Bulk
Ceramic Composition Resistors 1W 330Kohm 10% PCF1C334K KOA Speer 1: ¥225.9 734In Stock	Mfr. Part # PCF1C334K Mouser Part # 660-PCF1C334K	KOA Speer	Ceramic Composition Resistors 1W 330Kohm 10% Learn More about KOA Speer koapcf	Datasheet	734In Stock	¥225.9 ¥148.3 ¥114.1 ¥102.8 View ¥90.5 ¥85.7 ¥78.9 ¥64.3	Min.: 1 Mult.: 1	PCF	Axial	330 kOhms	1 W	10 %	500 V	- 1200 PPM / C	- 40 C	+ 200 C	5.5 mm	16.5 mm	AEC-Q200	Bulk
Ceramic Composition Resistors 1W 390ohm 10% PCF1C391K KOA Speer 1: ¥225.9 678In Stock	Mfr. Part # PCF1C391K Mouser Part # 660-PCF1C391K	KOA Speer	Ceramic Composition Resistors 1W 390ohm 10% Learn More about KOA Speer koapcf	Datasheet	678In Stock	¥225.9 ¥148.3 ¥114.1 ¥102.8 View ¥90.5 ¥82.7 ¥75.9 ¥64.3	Min.: 1 Mult.: 1	PCF	Axial	390 Ohms	1 W	10 %	500 V	- 1200 PPM / C	- 40 C	+ 200 C	5.5 mm	16.5 mm	AEC-Q200	Bulk
Ceramic Composition Resistors 1 WATT 5.6K OHM 10% PCF1C562K KOA Speer 1: ¥225.9 801In Stock	Mfr. Part # PCF1C562K Mouser Part # 660-PCF1C562K	KOA Speer	Ceramic Composition Resistors 1 WATT 5.6K OHM 10% Learn More about KOA Speer koapcf	Datasheet	801In Stock	¥225.9 ¥148.3 ¥114.1 ¥102.8 View ¥90.5 ¥82.7 ¥75.9 ¥64.3	Min.: 1 Mult.: 1	PCF	Axial	5.6 kOhms	1 W	10 %		300 PPM / C	- 40 C	+ 200 C	5.5 mm	16.5 mm	AEC-Q200	Bulk
Ceramic Composition Resistors 1 WATT 5.6 OHM 10% PCF1C5R6K KOA Speer 1: ¥225.9 399In Stock	Mfr. Part # PCF1C5R6K Mouser Part # 660-PCF1C5R6K	KOA Speer	Ceramic Composition Resistors 1 WATT 5.6 OHM 10% Learn More about KOA Speer koapcf	Datasheet	399In Stock	¥225.9 ¥148.3 ¥114.1 ¥102.8 View ¥90.5 ¥82.7 ¥75.9 ¥64.3	Min.: 1 Mult.: 1	PCF	Axial	5.6 Ohms	1 W	10 %		300 PPM / C	- 40 C	+ 200 C	5.5 mm	16.5 mm	AEC-Q200	Bulk
Ceramic Composition Resistors 1W 820ohm 10% PCF1C821K KOA Speer 1: ¥225.9 935In Stock	Mfr. Part # PCF1C821K Mouser Part # 660-PCF1C821K	KOA Speer	Ceramic Composition Resistors 1W 820ohm 10% Learn More about KOA Speer koapcf	Datasheet	935In Stock	¥225.9 ¥148.3 ¥114.1 ¥102.8 View ¥90.5 ¥82.7 ¥75.9 ¥64.3	Min.: 1 Mult.: 1	PCF	Axial	820 Ohms	1 W	10 %	500 V	- 1200 PPM / C	- 40 C	+ 200 C	5.5 mm	16.5 mm	AEC-Q200	Bulk
Ceramic Composition Resistors 1W 82Kohm 10% PCF1C823K KOA Speer 1: ¥225.9 396In Stock	Mfr. Part # PCF1C823K Mouser Part # 660-PCF1C823K	KOA Speer	Ceramic Composition Resistors 1W 82Kohm 10% Learn More about KOA Speer koapcf	Datasheet	396In Stock	¥225.9 ¥148.3 ¥114.1 ¥102.8 View ¥90.5 ¥82.7 ¥75.9 ¥64.3	Min.: 1 Mult.: 1	PCF	Axial	82 kOhms	1 W	10 %	500 V	- 1200 PPM / C	- 40 C	+ 200 C	5.5 mm	16.5 mm	AEC-Q200	Bulk
Ceramic Composition Resistors 1 WATT 1.5K OHM 10% PCF1CT631R152K KOA Speer 1: ¥225.9 704In Stock	Mfr. Part # PCF1CT631R152K Mouser Part # 660-PCF1CT631R152K	KOA Speer	Ceramic Composition Resistors 1 WATT 1.5K OHM 10% Learn More about KOA Speer koapcf	Datasheet	704In Stock	Cut Tape ¥225.9 ¥148.3 ¥114.1 ¥102.8 Reel ¥67.4 View ¥90.5 ¥82.7 ¥62.3 ¥60.5	Min.: 1 Mult.: 1 : 1,000	PCF	Axial	1.5 kOhms	1 W	10 %	500 V	- 1200 PPM / C	- 40 C	+ 200 C	5.5 mm	16.5 mm	AEC-Q200	Reel, Cut Tape
Ceramic Composition Resistors 1 WATT 27 OHM 10% PCF1CT631R270K KOA Speer 1: ¥229.2 107In Stock	Mfr. Part # PCF1CT631R270K Mouser Part # 660-PCF1CT631R270K	KOA Speer	Ceramic Composition Resistors 1 WATT 27 OHM 10% Learn More about KOA Speer koapcf	Datasheet	107In Stock	Cut Tape ¥229.2 ¥150.8 ¥115.9 ¥104.5 Reel ¥68.6 View ¥91.9 ¥82.4 ¥63.5 ¥61.5	Min.: 1 Mult.: 1 : 1,000	PCF	Axial	27 Ohms	1 W	10 %	500 V	- 1200 PPM / C	- 40 C	+ 200 C	5.5 mm	16.5 mm	AEC-Q200	Reel, Cut Tape
Ceramic Composition Resistors 2W 390Kohm 10% PCF2C394K KOA Speer 1: ¥269.1 490In Stock	Mfr. Part # PCF2C394K Mouser Part # 660-PCF2C394K	KOA Speer	Ceramic Composition Resistors 2W 390Kohm 10% Learn More about KOA Speer koapcf	Datasheet	490In Stock	¥269.1 ¥177.7 ¥137 ¥123.7 View ¥109.1 ¥99.8 ¥92.2 ¥82.1 ¥80.7	Min.: 1 Mult.: 1	PCF	Axial	390 kOhms	2 W	10 %	700 V	- 1200 PPM / C	- 40 C	+ 200 C	7 mm	19 mm	AEC-Q200	Bulk
Ceramic Composition Resistors 2W 68ohm 10% PCF2C680K KOA Speer 1: ¥274.1 472In Stock	Mfr. Part # PCF2C680K Mouser Part # 660-PCF2C680K	KOA Speer	Ceramic Composition Resistors 2W 68ohm 10% Learn More about KOA Speer koapcf	Datasheet	472In Stock	¥274.1 ¥181 ¥138.9 ¥125.4 View ¥110.6 ¥101.5 ¥93.3 ¥79.4 ¥79.2	Min.: 1 Mult.: 1	PCF	Axial	68 Ohms	2 W	10 %	700 V	- 900 PPM / C	- 40 C	+ 200 C	7 mm	19 mm	AEC-Q200	Bulk
Ceramic Composition Resistors 2W 6.8Kohm 10% PCF2C682K KOA Speer 1: ¥274.1 91In Stock	Mfr. Part # PCF2C682K Mouser Part # 660-PCF2C682K	KOA Speer	Ceramic Composition Resistors 2W 6.8Kohm 10% Learn More about KOA Speer koapcf	Datasheet	91In Stock	¥274.1 ¥181 ¥138.9 ¥125.4 View ¥110.6 ¥101.2 ¥93.3 ¥79.4 ¥79.2	Min.: 1 Mult.: 1	PCF	Axial	6.8 kOhms	2 W	10 %	700 V	- 1200 PPM / C	- 40 C	+ 200 C	7 mm	19 mm	AEC-Q200	Bulk
Ceramic Composition Resistors 2W 82Kohm 10% PCF2C823K KOA Speer 1: ¥274.1 364In Stock	Mfr. Part # PCF2C823K Mouser Part # 660-PCF2C823K	KOA Speer	Ceramic Composition Resistors 2W 82Kohm 10% Learn More about KOA Speer koapcf	Datasheet	364In Stock	¥274.1 ¥181 ¥138.9 ¥125.4 View ¥114.8 ¥101.2 ¥93.3 ¥79.4 ¥79.2	Min.: 1 Mult.: 1	PCF	Axial	82 kOhms	2 W	10 %	700 V	- 1200 PPM / C	- 40 C	+ 200 C	7 mm	19 mm	AEC-Q200	Bulk
Ceramic Composition Resistors 2W 8.2ohm 10% PCF2C8R2K KOA Speer 1: ¥274.1 41In Stock	Mfr. Part # PCF2C8R2K Mouser Part # 660-PCF2C8R2K	KOA Speer	Ceramic Composition Resistors 2W 8.2ohm 10% Learn More about KOA Speer koapcf	Datasheet	41In Stock	¥274.1 ¥181 ¥138.9 ¥125.4 View ¥110.6 ¥101.2 ¥93.3 ¥79.4 ¥79.2	Min.: 1 Mult.: 1	PCF	Axial	8.2 Ohms	2 W	10 %	700 V	- 900 PPM / C	- 40 C	+ 200 C	7 mm	19 mm	AEC-Q200	Bulk
Ceramic Composition Resistors 2 WATT 10 OHM 10% PCF2CT631R100K KOA Speer 1: ¥277.4 500In Stock	Mfr. Part # PCF2CT631R100K Mouser Part # 660-PCF2CT631R100K	KOA Speer	Ceramic Composition Resistors 2 WATT 10 OHM 10% Learn More about KOA Speer koapcf	Datasheet	500In Stock	Cut Tape ¥277.4 ¥182.7 ¥141.2 ¥127.6 Reel ¥94 View ¥110 ¥83.4 ¥80.7	Min.: 1 Mult.: 1 : 500	PCF	Axial	10 Ohms	2 W	10 %	700 V	- 1200 PPM / C	- 40 C	+ 200 C	7 mm	19 mm	AEC-Q200	Reel, Cut Tape
Ceramic Composition Resistors 2 WATT 15 OHM 10% PCF2CT631R150K KOA Speer 1: ¥294 498In Stock	Mfr. Part # PCF2CT631R150K Mouser Part # 660-PCF2CT631R150K	KOA Speer	Ceramic Composition Resistors 2 WATT 15 OHM 10% Learn More about KOA Speer koapcf	Datasheet	498In Stock	Cut Tape ¥294 ¥187.7 ¥149.7 ¥137.9 Reel ¥100.5 View ¥121.6 ¥83.4 ¥80.7	Min.: 1 Mult.: 1 : 500	PCF	Axial	15 Ohms	2 W	10 %	700 V	- 1200 PPM / C	- 40 C	+ 200 C	7 mm	19 mm	AEC-Q200	Reel, Cut Tape
Ceramic Composition Resistors 2 WATT 33 OHM 10% PCF2CT631R330K KOA Speer 1: ¥277.4 316In Stock	Mfr. Part # PCF2CT631R330K Mouser Part # 660-PCF2CT631R330K	KOA Speer	Ceramic Composition Resistors 2 WATT 33 OHM 10% Learn More about KOA Speer koapcf	Datasheet	316In Stock	Cut Tape ¥277.4 ¥182.7 ¥141.2 ¥127.6 Reel ¥95.3 View ¥114.8 ¥83.4 ¥80.7	Min.: 1 Mult.: 1 : 500	PCF	Axial	33 Ohms	2 W	10 %	700 V	- 1200 PPM / C	- 40 C	+ 200 C	7 mm	19 mm	AEC-Q200	Reel, Cut Tape
Ceramic Composition Resistors 2 WATT 3.3 OHM 10% PCF2CT631R3R3K KOA Speer 1: ¥277.4 203In Stock	Mfr. Part # PCF2CT631R3R3K Mouser Part # 660-PCF2CT631R3R3K	KOA Speer	Ceramic Composition Resistors 2 WATT 3.3 OHM 10% Learn More about KOA Speer koapcf	Datasheet	203In Stock	¥277.4 ¥182.7 ¥141.2 ¥130.1 View ¥110 ¥95.7 ¥83.4 ¥80.7 ¥80.6	Min.: 1 Mult.: 1	PCF	Axial	3.3 Ohms	2 W	10 %	700 V	- 1200 PPM / C	- 40 C	+ 200 C	7 mm	19 mm	AEC-Q200	Bulk
Ceramic Composition Resistors 2 WATT 5.6K OHM 10% PCF2CT631R562K KOA Speer 1: ¥277.4 494In Stock	Mfr. Part # PCF2CT631R562K Mouser Part # 660-PCF2CT631R562K	KOA Speer	Ceramic Composition Resistors 2 WATT 5.6K OHM 10% Learn More about KOA Speer koapcf	Datasheet	494In Stock	Cut Tape ¥277.4 ¥182.7 ¥141.2 ¥127.6 Reel ¥97.8 View ¥111.1 ¥83.4 ¥80.7 ¥80.6	Min.: 1 Mult.: 1 : 500	PCF	Axial	5.6 kOhms	2 W	10 %	700 V	- 1200 PPM / C	- 40 C	+ 200 C	7 mm	19 mm	AEC-Q200	Reel, Cut Tape
Ceramic Composition Resistors 2W 5.6ohm 10% PCF2C5R6K KOA Speer 1: ¥308.9 1In Stock 500Expected 2/1/2027	Mfr. Part # PCF2C5R6K Mouser Part # 660-PCF2C5R6K	KOA Speer	Ceramic Composition Resistors 2W 5.6ohm 10% Learn More about KOA Speer koapcf	Datasheet	1In Stock 500Expected 2/1/2027	¥308.9 ¥182.7 ¥162.6 ¥128.4 View ¥110 ¥88	Min.: 1 Mult.: 1	PCF	Axial	5.6 Ohms	2 W	10 %	700 V	- 900 PPM / C	- 40 C	+ 200 C	7 mm	19 mm	AEC-Q200	Bulk
Ceramic Composition Resistors 1/2W 100ohm 10% PCF1/2C101K KOA Speer 1: ¥269.1 5,870On Order	Mfr. Part # PCF1/2C101K Mouser Part # 660-PCF1/2C101K	KOA Speer	Ceramic Composition Resistors 1/2W 100ohm 10% Learn More about KOA Speer koapcf	Datasheet	5,870On Order On Order Ship Dates Mfr. #: PCF1/2C101K Stock: 0 On Order: 1,870 Expected 3/29/2027 4,000 Expected 5/10/2027 Factory Lead-Time: 12 Weeks	¥269.1 ¥155 ¥126.2 ¥94.5 View ¥84.5 ¥74.1 ¥68.1 ¥60.1 ¥57	Min.: 1 Mult.: 1	PCF	Axial	100 Ohms	500 mW (1/2 W)	10 %	500 V	- 1200 PPM / C	- 40 C	+ 200 C	3.5 mm	9 mm	AEC-Q200	Bulk
Ceramic Composition Resistors POWER CERAMIC FIXED PCF1/2C472K KOA Speer 1: ¥270.7 7,115Expected 4/26/2027	Mfr. Part # PCF1/2C472K Mouser Part # 660-PCF1/2C472K	KOA Speer	Ceramic Composition Resistors POWER CERAMIC FIXED Learn More about KOA Speer koapcf	Datasheet	7,115Expected 4/26/2027	¥270.7 ¥155.1 ¥126.4 ¥94.7 View ¥84.7 ¥74.2 ¥52 ¥51.8 ¥51.7	Min.: 1 Mult.: 1	PCF	Axial	4.7 kOhms	500 mW (1/2 W)	10 %	200 V	- 1300 PPM / C	- 40 C	+ 200 C	3.5 mm	9 mm	AEC-Q200	Bulk

3.3 Ohms
3.9 Ohms
4.7 Ohms
5.6 Ohms
6.8 Ohms
8.2 Ohms
10 Ohms
12 Ohms
15 Ohms
18 Ohms
22 Ohms
27 Ohms
33 Ohms
39 Ohms
47 Ohms
56 Ohms
68 Ohms
82 Ohms
100 Ohms
120 Ohms