Thick Film Resistors - SMD

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RK73B Chip Resistors

KOA Speer RK73B Chip Resistors are available in a wide range of sizes, from the 01005 (1F) up to 2512 (3WA). These chip resistors feature a power rating range of .03W to 1W, resistances up to 22MΩ, and maximum working voltages between 15V and 200V. KOA Speer RK73B are ideal for applications such as package-on-package (PoP) high density PCBAs, mobile phones RF modules, micro drives, handheld memory products (SD cards), portable application-mobile phones, and digital cameras.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	Packaging	Series	Resistance	Power Rating	Tolerance	Temperature Coefficient	Minimum Operating Temperature	Maximum Operating Temperature	Voltage Rating	Case Code - in	Case Code - mm	Length	Width	Height	Application	Features	Qualification
Thick Film Resistors - SMD 51 OHM 5% RK73B2ATTDD510J KOA Speer 1: €0.201 33,318In Stock	Mfr. Part No. RK73B2ATTDD510J Mouser Part No 660-RK73B2ATTDD510J	KOA Speer	Thick Film Resistors - SMD 51 OHM 5% Learn More about KOA Speer koa rk73b resistors	Datasheet	33,318In Stock	Cut Tape €0.201 €0.05 €0.025 €0.018 View Reel €0.005 €0.016 €0.014 €0.008 €0.005 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	Reel, Cut Tape, MouseReel	RK73B	51 Ohms	250 mW (1/4 W)	5 %	200 PPM / C	- 55 C	+ 155 C	150 V	0805	2012	2 mm (0.079 in)	1.25 mm (0.049 in)	0.5 mm (0.02 in)	Automotive Grade		AEC-Q200
Thick Film Resistors - SMD 1/4watts 20ohms 5% RK73B2ATTE200J KOA Speer 1: €0.231 10,518In Stock	Mfr. Part No. RK73B2ATTE200J Mouser Part No 660-RK73B2ATTE200J	KOA Speer	Thick Film Resistors - SMD 1/4watts 20ohms 5% Learn More about KOA Speer koa rk73b resistors	Datasheet	10,518In Stock	Cut Tape €0.231 €0.058 €0.029 €0.02 Reel €0.008 View €0.018 €0.016 €0.006 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	Reel, Cut Tape, MouseReel	RK73B	20 Ohms	250 mW (1/4 W)	5 %	200 PPM / C	- 55 C	+ 155 C	150 V	0805	2012	2 mm (0.079 in)	1.25 mm (0.049 in)	0.5 mm (0.02 in)	Automotive Grade		AEC-Q200
Thick Film Resistors - SMD RK73B2BTTD114G KOA Speer 1: €0.131 4,950In Stock	Mfr. Part No. RK73B2BTTD114G Mouser Part No 660-RK73B2BTTD114G	KOA Speer	Thick Film Resistors - SMD	Datasheet	4,950In Stock	Cut Tape €0.131 €0.076 €0.033 €0.026 Reel €0.015 View €0.024 €0.022 €0.014 €0.01 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	Reel, Cut Tape, MouseReel	RK73B	110 kOhms	250 mW (1/4 W)	2 %	200 PPM / C	- 55 C	+ 155 C	200 V	1206	3216	3.2 mm (0.126 in)	1.6 mm (0.063 in)	0.6 mm (0.024 in)	Automotive Grade		AEC-Q200
Thick Film Resistors - SMD 1.3K OHM 5% RK73B2BTTDD132J KOA Speer 1: €0.322 9,700In Stock	Mfr. Part No. RK73B2BTTDD132J Mouser Part No 660-RK73B2BTTDD132J	KOA Speer	Thick Film Resistors - SMD 1.3K OHM 5% Learn More about KOA Speer koa rk73b resistors	Datasheet	9,700In Stock	Cut Tape €0.322 €0.08 €0.04 €0.028 Reel €0.009 View €0.025 €0.022 €0.013 €0.008 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	Reel, Cut Tape, MouseReel	RK73B	1.3 kOhms	250 mW (1/4 W)	5 %	200 PPM / C	- 55 C	+ 155 C	200 V	1206	3216	3.2 mm (0.126 in)	1.6 mm (0.063 in)	0.6 mm (0.024 in)	Automotive Grade		AEC-Q200
Thick Film Resistors - SMD 1/4W 1 OHM 5% RK73B2BTTDD1R0J KOA Speer 1: €0.372 7,401In Stock	Mfr. Part No. RK73B2BTTDD1R0J Mouser Part No 660-RK73B2BTTDD1R0J	KOA Speer	Thick Film Resistors - SMD 1/4W 1 OHM 5% Learn More about KOA Speer koa rk73b resistors	Datasheet	7,401In Stock	Cut Tape €0.372 €0.094 €0.046 €0.033 Reel €0.01 View €0.028 €0.025 €0.014 €0.009 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	Reel, Cut Tape, MouseReel	RK73B	1 Ohms	250 mW (1/4 W)	5 %	200 PPM / C	- 55 C	+ 155 C	200 V	1206	3216	3.2 mm (0.126 in)	1.6 mm (0.063 in)	0.6 mm (0.024 in)	Automotive Grade		AEC-Q200
Thick Film Resistors - SMD 1/4W 2700 Ohm 5% RK73B2BTTDD272J KOA Speer 1: €0.322 3,638In Stock	Mfr. Part No. RK73B2BTTDD272J Mouser Part No 660-RK73B2BTTDD272J	KOA Speer	Thick Film Resistors - SMD 1/4W 2700 Ohm 5% Learn More about KOA Speer koa rk73b resistors	Datasheet	3,638In Stock	Cut Tape €0.322 €0.08 €0.04 €0.028 Reel €0.009 View €0.025 €0.022 €0.013 €0.008 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	Reel, Cut Tape, MouseReel	RK73B	2.7 kOhms	250 mW (1/4 W)	5 %	200 PPM / C	- 55 C	+ 155 C	200 V	1206	3216	3.2 mm (0.126 in)	1.6 mm (0.063 in)	0.6 mm (0.024 in)	Automotive Grade		AEC-Q200
Thick Film Resistors - SMD 1/4watts 150ohms 5% RK73B2BTTE151J KOA Speer 1: €0.352 9,996In Stock	Mfr. Part No. RK73B2BTTE151J Mouser Part No 660-RK73B2BTTE151J	KOA Speer	Thick Film Resistors - SMD 1/4watts 150ohms 5% Learn More about KOA Speer koa rk73b resistors	Datasheet	9,996In Stock	Cut Tape €0.352 €0.089 €0.043 €0.031 Reel €0.013 View €0.027 €0.024 €0.01 €0.009 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	Reel, Cut Tape, MouseReel	RK73B	150 Ohms	250 mW (1/4 W)	5 %	200 PPM / C	- 55 C	+ 155 C	200 V	1206	3216	3.2 mm (0.126 in)	1.6 mm (0.063 in)	0.6 mm (0.024 in)	Automotive Grade		AEC-Q200
Thick Film Resistors - SMD 1/4watts 47Kohms 5% RK73B2BTTE473J KOA Speer 1: €0.352 8,839In Stock	Mfr. Part No. RK73B2BTTE473J Mouser Part No 660-RK73B2BTTE473J	KOA Speer	Thick Film Resistors - SMD 1/4watts 47Kohms 5% Learn More about KOA Speer koa rk73b resistors	Datasheet	8,839In Stock	Cut Tape €0.352 €0.089 €0.043 €0.031 Reel €0.011 View €0.027 €0.024 €0.009 €0.008 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	Reel, Cut Tape, MouseReel	RK73B	47 kOhms	250 mW (1/4 W)	5 %	200 PPM / C	- 55 C	+ 155 C	200 V	1206	3216	3.2 mm (0.126 in)	1.6 mm (0.063 in)	0.6 mm (0.024 in)	Automotive Grade		AEC-Q200
Thick Film Resistors - SMD 1/2W 1500 Ohm 5% RK73B2ETTDD152J KOA Speer 1: €0.171 7,652In Stock	Mfr. Part No. RK73B2ETTDD152J Mouser Part No 660-RK73B2ETTDD152J	KOA Speer	Thick Film Resistors - SMD 1/2W 1500 Ohm 5% Learn More about KOA Speer koa rk73b resistors	Datasheet	7,652In Stock	Cut Tape €0.171 €0.079 €0.044 €0.036 Reel €0.019 View €0.033 €0.031 €0.021 €0.017 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	Reel, Cut Tape, MouseReel	RK73B	1.5 kOhms	500 mW (1/2 W)	5 %	200 PPM / C	- 55 C	+ 155 C	200 V	1210	3225	3.2 mm (0.126 in)	2.6 mm (0.102 in)	0.6 mm (0.024 in)	Automotive Grade		AEC-Q200
Thick Film Resistors - SMD 1/2watts 220ohms 5% RK73B2ETTE221J KOA Speer 1: €0.181 3,900In Stock	Mfr. Part No. RK73B2ETTE221J Mouser Part No 660-RK73B2ETTE221J	KOA Speer	Thick Film Resistors - SMD 1/2watts 220ohms 5% Learn More about KOA Speer koa rk73b resistors	Datasheet	3,900In Stock	Cut Tape €0.181 €0.081 €0.046 €0.037 Reel €0.021 View €0.034 €0.031 €0.02 €0.018 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	Reel, Cut Tape, MouseReel	RK73B	220 Ohms	500 mW (1/2 W)	5 %	200 PPM / C	- 55 C	+ 155 C	200 V	1210	3225	3.2 mm (0.126 in)	2.6 mm (0.102 in)	0.6 mm (0.024 in)	Automotive Grade		AEC-Q200
Thick Film Resistors - SMD 1watts 160ohms 5% RK73B3ATTE161J KOA Speer 1: €0.332 3,900In Stock	Mfr. Part No. RK73B3ATTE161J Mouser Part No 660-RK73B3ATTE161J	KOA Speer	Thick Film Resistors - SMD 1watts 160ohms 5% Learn More about KOA Speer koa rk73b resistors	Datasheet	3,900In Stock	Cut Tape €0.332 €0.178 €0.106 €0.083 Reel €0.052 View €0.075 €0.069 €0.049 €0.047 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	Reel, Cut Tape, MouseReel	RK73B	160 Ohms	1 W	5 %	200 PPM / C	- 55 C	+ 155 C	200 V	2512	6332	6.3 mm (0.248 in)	3.1 mm (0.122 in)	0.6 mm (0.024 in)	Automotive Grade		AEC-Q200
Thick Film Resistors - SMD 332 OHM 1% RK73H1HTTCM3320F KOA Speer 1: €0.473 12,339In Stock	Mfr. Part No. RK73H1HTTCM3320F Mouser Part No 660-RK73H1HTTCM3320F	KOA Speer	Thick Film Resistors - SMD 332 OHM 1%	Datasheet	12,339In Stock	Cut Tape €0.473 €0.119 €0.058 €0.041 View Reel €0.01 €0.036 €0.032 €0.018 €0.014 €0.01	Min.: 1 Mult.: 1 : 15,000	Reel, Cut Tape	RK73B	332 Ohms	50 mW (1/20 W)	1 %		- 55 C	+ 155 C	25 V	0201	0603	0.6 mm (0.024 in)	0.3 mm (0.012 in)	0.23 mm (0.009 in)	Automotive Grade	Precision Resistors	AEC-Q200
Thick Film Resistors - SMD RK73H1HTTCM5622F KOA Speer 1: €0.473 520In Stock	Mfr. Part No. RK73H1HTTCM5622F Mouser Part No 660-RK73H1HTTCM5622F	KOA Speer	Thick Film Resistors - SMD	Datasheet	520In Stock	Cut Tape €0.473 €0.119 €0.058 €0.041 View Reel €0.013 €0.036 €0.032 €0.018 €0.014 €0.013 MouseReel Available	Min.: 1 Mult.: 1 : 15,000	Reel, Cut Tape, MouseReel	RK73B	56.2 kOhms	50 mW (1/20 W)	1 %		- 55 C	+ 155 C	25 V	0201	0603	0.6 mm (0.024 in)	0.3 mm (0.012 in)	0.23 mm (0.009 in)	Automotive Grade	Precision Resistors	AEC-Q200
Thick Film Resistors - SMD 1watts 27Kohms 5% RK73B3ATTE273J KOA Speer 1: €0.282 16,959In Stock	Mfr. Part No. RK73B3ATTE273J Mouser Part No 660-RK73B3ATTE273J	KOA Speer	Thick Film Resistors - SMD 1watts 27Kohms 5% Learn More about KOA Speer koa rk73b resistors	Datasheet	16,959In Stock	Cut Tape €0.282 €0.106 €0.093 €0.078 Reel €0.05 View €0.071 €0.056 €0.046 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	Reel, Cut Tape, MouseReel	RK73B	27 kOhms	1 W	5 %	200 PPM / C	- 55 C	+ 155 C	200 V	2512	6332	6.3 mm (0.248 in)	3.1 mm (0.122 in)	0.6 mm (0.024 in)	Automotive Grade		AEC-Q200
Thick Film Resistors - SMD 1/2watts 20ohms 5% RK73B2ETTD200J KOA Speer 1: €0.161 57,882In Stock	Mfr. Part No. RK73B2ETTD200J Mouser Part No 660-RK73B2ETTD200J	KOA Speer	Thick Film Resistors - SMD 1/2watts 20ohms 5% Learn More about KOA Speer koa rk73b resistors	Datasheet	57,882In Stock	Cut Tape €0.161 €0.051 €0.044 €0.036 Reel €0.018 View €0.032 €0.028 €0.017 €0.015 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	Reel, Cut Tape, MouseReel	RK73B	20 Ohms	500 mW (1/2 W)	5 %	200 PPM / C	- 55 C	+ 155 C	200 V	1210	3225	3.2 mm (0.126 in)	2.6 mm (0.102 in)	0.6 mm (0.024 in)	Automotive Grade		AEC-Q200
Thick Film Resistors - SMD 0.1W 3.9Kohms 5% RK73B1ETTP392J KOA Speer 1: €0.101 732,324In Stock	Mfr. Part No. RK73B1ETTP392J Mouser Part No 660-RK73B1ETTP392J	KOA Speer	Thick Film Resistors - SMD 0.1W 3.9Kohms 5% Learn More about KOA Speer koa rk73b resistors	Datasheet	732,324In Stock	Cut Tape €0.101 €0.014 €0.011 €0.009 View Reel €0.002 €0.007 €0.006 €0.004 €0.002 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	Reel, Cut Tape, MouseReel	RK73B	3.9 kOhms	100 mW (1/10 W)	5 %	200 PPM / C	- 55 C	+ 155 C	75 V	0402	1005	1 mm (0.039 in)	0.5 mm (0.02 in)	0.35 mm (0.014 in)	Automotive Grade		AEC-Q200
Thick Film Resistors - SMD 1 MOhm 5% RK73B1ETTPB105J KOA Speer 1: €0.121 36,342In Stock	Mfr. Part No. RK73B1ETTPB105J Mouser Part No 660-RK73B1ETTPB105J	KOA Speer	Thick Film Resistors - SMD 1 MOhm 5% Learn More about KOA Speer koa rk73b resistors	Datasheet	36,342In Stock	Cut Tape €0.121 €0.03 €0.015 €0.011 View Reel €0.003 €0.01 €0.009 €0.005 €0.003 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	Reel, Cut Tape, MouseReel	RK73B	1 MOhms	100 mW (1/10 W)	5 %	200 PPM / C	- 55 C	+ 155 C	75 V	0402	1005	1 mm (0.039 in)	0.5 mm (0.02 in)	0.35 mm (0.014 in)	Automotive Grade		AEC-Q200
Thick Film Resistors - SMD Thick Film Resistor Resistance 5.1 RK73B1FTTBL5R1J KOA Speer 1: €0.161 6,129In Stock	Mfr. Part No. RK73B1FTTBL5R1J Mouser Part No 660-RK73B1FTTBL5R1J	KOA Speer	Thick Film Resistors - SMD Thick Film Resistor Resistance 5.1 Learn More about KOA Speer koa rk73b resistors	Datasheet	6,129In Stock	Cut Tape €0.161 €0.074 €0.042 €0.034 View Reel €0.017 €0.031 €0.029 €0.02 €0.019 €0.017 MouseReel Available	Min.: 1 Mult.: 1 : 20,000	Reel, Cut Tape, MouseReel	RK73B	5.1 Ohms	30 mW (1/32 W)	5 %	300 PPM / C	- 55 C	+ 155 C	20 V	01005	0402	0.4 mm (0.016 in)	0.2 mm (0.008 in)	0.13 mm (0.005 in)	Automotive Grade		AEC-Q200
Thick Film Resistors - SMD 1/10W 11K OHM 5% RK73B1JTTDD113J KOA Speer 1: €0.111 23,595In Stock	Mfr. Part No. RK73B1JTTDD113J Mouser Part No 660-RK73B1JTTDD113J	KOA Speer	Thick Film Resistors - SMD 1/10W 11K OHM 5% Learn More about KOA Speer koa rk73b resistors	Datasheet	23,595In Stock	Cut Tape €0.111 €0.028 €0.014 €0.01 View Reel €0.003 €0.009 €0.008 €0.005 €0.003 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	Reel, Cut Tape, MouseReel	RK73B	11 kOhms	100 mW (1/10 W)	5 %	200 PPM / C	- 55 C	+ 155 C	75 V	0603	1608	1.6 mm (0.063 in)	0.8 mm (0.031 in)	0.45 mm (0.018 in)	Automotive Grade		AEC-Q200
Thick Film Resistors - SMD 1/10W 750K OHM 5% RK73B1JTTDD754J KOA Speer 1: €0.111 29,147In Stock	Mfr. Part No. RK73B1JTTDD754J Mouser Part No 660-RK73B1JTTDD754J	KOA Speer	Thick Film Resistors - SMD 1/10W 750K OHM 5% Learn More about KOA Speer koa rk73b resistors	Datasheet	29,147In Stock	Cut Tape €0.111 €0.028 €0.014 €0.01 View Reel €0.003 €0.009 €0.008 €0.005 €0.003 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	Reel, Cut Tape, MouseReel	RK73B	750 kOhms	100 mW (1/10 W)	5 %	200 PPM / C	- 55 C	+ 155 C	75 V	0603	1608	1.6 mm (0.063 in)	0.8 mm (0.031 in)	0.45 mm (0.018 in)	Automotive Grade		AEC-Q200
Thick Film Resistors - SMD RK73B2ATTD221G KOA Speer 1: €0.121 2,832In Stock	Mfr. Part No. RK73B2ATTD221G Mouser Part No 660-RK73B2ATTD221G	KOA Speer	Thick Film Resistors - SMD	Datasheet	2,832In Stock	Cut Tape €0.121 €0.071 €0.031 €0.025 Reel €0.014 View €0.022 €0.021 €0.013 €0.009 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	Reel, Cut Tape, MouseReel	RK73B	220 Ohms	250 mW (1/4 W)	2 %	200 PPM / C	- 55 C	+ 155 C	150 V	0805	2012	2 mm (0.079 in)	1.25 mm (0.049 in)	0.5 mm (0.02 in)	Automotive Grade		AEC-Q200
Thick Film Resistors - SMD 330K OHM 5% RK73B2ATTDD334J KOA Speer 1: €0.201 2,319In Stock	Mfr. Part No. RK73B2ATTDD334J Mouser Part No 660-RK73B2ATTDD334J	KOA Speer	Thick Film Resistors - SMD 330K OHM 5% Learn More about KOA Speer koa rk73b resistors	Datasheet	2,319In Stock	Cut Tape €0.201 €0.05 €0.025 €0.018 View Reel €0.005 €0.016 €0.014 €0.008 €0.005 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	Reel, Cut Tape, MouseReel	RK73B	330 kOhms	250 mW (1/4 W)	5 %	200 PPM / C	- 55 C	+ 155 C	150 V	0805	2012	2 mm (0.079 in)	1.25 mm (0.049 in)	0.5 mm (0.02 in)	Automotive Grade		AEC-Q200
Thick Film Resistors - SMD 1/4watts 4.3Kohms 5% RK73B2ATTDD432J KOA Speer 1: €0.201 29,334In Stock	Mfr. Part No. RK73B2ATTDD432J Mouser Part No 660-RK73B2ATTDD432J	KOA Speer	Thick Film Resistors - SMD 1/4watts 4.3Kohms 5% Learn More about KOA Speer koa rk73b resistors	Datasheet	29,334In Stock	Cut Tape €0.201 €0.05 €0.025 €0.018 View Reel €0.005 €0.016 €0.014 €0.008 €0.005 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	Reel, Cut Tape, MouseReel	RK73B	4.3 kOhms	250 mW (1/4 W)	5 %	200 PPM / C	- 55 C	+ 155 C	150 V	0805	2012	2 mm (0.079 in)	1.25 mm (0.049 in)	0.5 mm (0.02 in)	Automotive Grade		AEC-Q200
Thick Film Resistors - SMD 1/4watts 4.7ohms 5% RK73B2ATTE4R7J KOA Speer 1: €0.262 11,793In Stock	Mfr. Part No. RK73B2ATTE4R7J Mouser Part No 660-RK73B2ATTE4R7J	KOA Speer	Thick Film Resistors - SMD 1/4watts 4.7ohms 5% Learn More about KOA Speer koa rk73b resistors	Datasheet	11,793In Stock	Cut Tape €0.262 €0.065 €0.032 €0.023 Reel €0.009 View €0.02 €0.018 €0.007 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	Reel, Cut Tape, MouseReel	RK73B	4.7 Ohms	250 mW (1/4 W)	5 %	200 PPM / C	- 55 C	+ 155 C	150 V	0805	2012	2 mm (0.079 in)	1.25 mm (0.049 in)	0.5 mm (0.02 in)	Automotive Grade		AEC-Q200
Thick Film Resistors - SMD 1/4W 180 OHM 5% RK73B2BTTDD181J KOA Speer 1: €0.322 9,800In Stock	Mfr. Part No. RK73B2BTTDD181J Mouser Part No 660-RK73B2BTTDD181J	KOA Speer	Thick Film Resistors - SMD 1/4W 180 OHM 5% Learn More about KOA Speer koa rk73b resistors	Datasheet	9,800In Stock	Cut Tape €0.322 €0.08 €0.04 €0.028 Reel €0.009 View €0.025 €0.022 €0.013 €0.008 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	Reel, Cut Tape, MouseReel	RK73B	180 Ohms	250 mW (1/4 W)	5 %	200 PPM / C	- 55 C	+ 155 C	200 V	1206	3216	3.2 mm (0.126 in)	1.6 mm (0.063 in)	0.6 mm (0.024 in)	Automotive Grade		AEC-Q200