Thin Film Resistors - SMD – Mouser South Africa

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RN73R High-Reliability Thin-Film Resistor

KOA Speer RN73R High-Reliability Thin-Film Resistors are designed to meet the demands of high-heat and high-moisture applications. These KOA Speer resistors provide improved electrolytic corrosion resistance and high stability compared to existing RN73 thin film resistors. RN73R offers high heat tolerance with a -55°C to +155°C operating temperature range. The resistors feature a rated ambient temperature of +85°C and improved moisture tolerance of 85% for 1000 hours at 85°C.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Packaging	Series	Resistance	Tolerance	Temperature Coefficient	Case Code - in	Case Code - mm	Length	Width	Height	Minimum Operating Temperature	Maximum Operating Temperature	Qualification	Power Rating	Voltage Rating
Thin Film Resistors - SMD 1.96K OHM .1% 25PPM RN73R1JTTD1961B25 KOA Speer 1: $0.328 3,100In Stock	Mfr. Part No. RN73R1JTTD1961B25 Mouser Part No 660-RN73R1JTD1961B25	KOA Speer	Thin Film Resistors - SMD 1.96K OHM .1% 25PPM	Datasheet	3,100In Stock	Cut Tape $0.328 $0.169 $0.10 $0.084 Reel $0.06 View $0.073 $0.065 $0.058 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	Reel, Cut Tape, MouseReel	RN73R	1.96 kOhms	0.1 %	25 PPM / C	0603	1608	1.6 mm (0.063 in)	0.8 mm (0.031 in)	0.45 mm (0.018 in)	- 55 C	+ 155 C	AEC-Q200	125 mW (1/8 W)	75 V
Thin Film Resistors - SMD RN73R1JTTD54R9B25 KOA Speer 1: $0.363 5,000In Stock	Mfr. Part No. RN73R1JTTD54R9B25 Mouser Part No 660-RN73R1JTD54R9B25	KOA Speer	Thin Film Resistors - SMD	Datasheet	5,000In Stock	Cut Tape $0.363 $0.185 $0.109 $0.092 Reel $0.057 View $0.08 $0.071 $0.052 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	Reel, Cut Tape, MouseReel	RN73R	54.9 Ohms	0.1 %	25 PPM / C	0603	1608	1.6 mm (0.063 in)	0.8 mm (0.031 in)	0.45 mm (0.018 in)	- 55 C	+ 155 C	AEC-Q200	125 mW (1/8 W)	75 V
Thin Film Resistors - SMD 56.2K OHM .1% 25PPM RN73R1JTTD5622B25 KOA Speer 1: $0.328 2,303In Stock	Mfr. Part No. RN73R1JTTD5622B25 Mouser Part No 660-RN73R1JTD5622B25	KOA Speer	Thin Film Resistors - SMD 56.2K OHM .1% 25PPM	Datasheet	2,303In Stock	Cut Tape $0.328 $0.169 $0.10 $0.084 View Reel $0.052 $0.073 $0.065 $0.052 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	Reel, Cut Tape, MouseReel	RN73R	56.2 kOhms	0.1 %	25 PPM / C	0603	1608	1.6 mm (0.063 in)	0.8 mm (0.031 in)	0.45 mm (0.018 in)	- 55 C	+ 155 C	AEC-Q200	125 mW (1/8 W)	75 V
Thin Film Resistors - SMD 5.76K OHM .1% 25PPM RN73R1JTTD5761B25 KOA Speer 1: $0.328 3,447In Stock	Mfr. Part No. RN73R1JTTD5761B25 Mouser Part No 660-RN73R1JTD5761B25	KOA Speer	Thin Film Resistors - SMD 5.76K OHM .1% 25PPM	Datasheet	3,447In Stock	Cut Tape $0.328 $0.169 $0.10 $0.084 View Reel $0.052 $0.073 $0.065 $0.052 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	Reel, Cut Tape, MouseReel	RN73R	5.76 kOhms	0.1 %	25 PPM / C	0603	1608	1.6 mm (0.063 in)	0.8 mm (0.031 in)	0.45 mm (0.018 in)	- 55 C	+ 155 C	AEC-Q200	125 mW (1/8 W)	75 V
Thin Film Resistors - SMD 1.91K OHM .1% 25PPM 1/8W RN73R1JTTD1911B25 KOA Speer 1: $0.328 47In Stock	Mfr. Part No. RN73R1JTTD1911B25 Mouser Part No 660-RN73R1JTTD1911B2	KOA Speer	Thin Film Resistors - SMD 1.91K OHM .1% 25PPM 1/8W	Datasheet	47In Stock	Cut Tape $0.328 $0.169 $0.10 $0.084 View Reel $0.052 $0.073 $0.065 $0.052 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	Reel, Cut Tape, MouseReel	RN73R	1.91 kOhms	0.1 %	25 PPM / C	0603	1608	1.6 mm (0.063 in)	0.8 mm (0.031 in)	0.45 mm (0.018 in)	- 55 C	+ 155 C		125 mW (1/8 W)	75 V
Thin Film Resistors - SMD 3.09K OHM .1% 25PPM 1/8W RN73R1JTTD3091B25 KOA Speer 1: $0.328 4,860In Stock	Mfr. Part No. RN73R1JTTD3091B25 Mouser Part No 660-RN73R1JTTD3091B2	KOA Speer	Thin Film Resistors - SMD 3.09K OHM .1% 25PPM 1/8W	Datasheet	4,860In Stock	Cut Tape $0.328 $0.169 $0.10 $0.084 View Reel $0.063 $0.073 $0.065 $0.063	Min.: 1 Mult.: 1 : 5,000	Reel, Cut Tape	RN73R	3.09 kOhms	0.1 %	25 PPM / C	0603	1608	1.6 mm (0.063 in)	0.8 mm (0.031 in)	0.45 mm (0.018 in)	- 55 C	+ 155 C		125 mW (1/8 W)	75 V
Thin Film Resistors - SMD 4.22K OHM .1% 25PPM 1/8W RN73R1JTTD4221B25 KOA Speer 1: $0.328 3,970In Stock	Mfr. Part No. RN73R1JTTD4221B25 Mouser Part No 660-RN73R1JTTD4221B2	KOA Speer	Thin Film Resistors - SMD 4.22K OHM .1% 25PPM 1/8W	Datasheet	3,970In Stock	Cut Tape $0.328 $0.169 $0.10 $0.084 View Reel $0.052 $0.073 $0.065 $0.052	Min.: 1 Mult.: 1 : 5,000	Reel, Cut Tape	RN73R	4.22 kOhms	0.1 %	25 PPM / C	0603	1608	1.6 mm (0.063 in)	0.8 mm (0.031 in)	0.45 mm (0.018 in)	- 55 C	+ 155 C		125 mW (1/8 W)	75 V
Thin Film Resistors - SMD RN73R1ETTP1983D50 KOA Speer 1: $0.245 9,700In Stock	Mfr. Part No. RN73R1ETTP1983D50 Mouser Part No 660-RN73R1TP1983D50	KOA Speer	Thin Film Resistors - SMD	Datasheet	9,700In Stock	Cut Tape $0.245 $0.12 $0.066 $0.056 View Reel $0.029 $0.048 $0.042 $0.033 $0.029 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	Reel, Cut Tape, MouseReel	RN73R	198 kOhms	0.5 %	50 PPM / C	0402	1005	1 mm (0.039 in)	0.5 mm (0.02 in)	0.25 mm (0.01 in)	- 55 C	+ 155 C	AEC-Q200	100 mW (1/10 W)	50 V
Thin Film Resistors - SMD 160 ohm 0.1% 25 ppm RN73R2ATTD1600B25 KOA Speer 1: $0.433 2,930In Stock	Mfr. Part No. RN73R2ATTD1600B25 Mouser Part No 660-RN73R2ATD1600B25	KOA Speer	Thin Film Resistors - SMD 160 ohm 0.1% 25 ppm Learn More about KOA Speer rn73r resistors	Datasheet	2,930In Stock	Cut Tape $0.433 $0.224 $0.133 $0.113 Reel $0.07 View $0.097 $0.086 $0.064 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	Reel, Cut Tape, MouseReel	RN73R	160 Ohms	0.1 %	25 PPM / C	0805	2012	2 mm (0.079 in)	1.25 mm (0.049 in)	0.4 mm (0.016 in)	- 55 C	+ 155 C	AEC-Q200	250 mW (1/4 W)	150 V
Thin Film Resistors - SMD 20K ohm 0.1% 10 ppm RN73R2ATTD2002B10 KOA Speer 1: $1.04 1,612In Stock	Mfr. Part No. RN73R2ATTD2002B10 Mouser Part No 660-RN73R2ATD2002B10	KOA Speer	Thin Film Resistors - SMD 20K ohm 0.1% 10 ppm Learn More about KOA Speer rn73r resistors	Datasheet	1,612In Stock	Cut Tape $1.04 $0.737 $0.498 $0.475 Reel $0.428 View $0.455 $0.437 $0.395 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	Reel, Cut Tape, MouseReel	RN73R	20 kOhms	0.1 %	10 PPM / C	0805	2012	2 mm (0.079 in)	1.25 mm (0.049 in)	0.4 mm (0.016 in)	- 55 C	+ 155 C	AEC-Q200	250 mW (1/4 W)	150 V
Thin Film Resistors - SMD 3.92K OHM .1% 25PPM RN73R2ATTD3921B25 KOA Speer 1: $0.433 3,160In Stock	Mfr. Part No. RN73R2ATTD3921B25 Mouser Part No 660-RN73R2ATD3921B25	KOA Speer	Thin Film Resistors - SMD 3.92K OHM .1% 25PPM	Datasheet	3,160In Stock	Cut Tape $0.433 $0.224 $0.133 $0.113 Reel $0.07 View $0.097 $0.086 $0.067 $0.059 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	Reel, Cut Tape, MouseReel	RN73R	3.92 kOhms	0.1 %	25 PPM / C	0805	2012	2 mm (0.079 in)	1.25 mm (0.049 in)	0.4 mm (0.016 in)	- 55 C	+ 155 C	AEC-Q200	250 mW (1/4 W)	150 V
Thin Film Resistors - SMD RN73R2ATTD4123B25 KOA Speer 1: $0.55 2,224In Stock	Mfr. Part No. RN73R2ATTD4123B25 Mouser Part No 660-RN73R2ATD4123B25	KOA Speer	Thin Film Resistors - SMD	Datasheet	2,224In Stock	Cut Tape $0.55 $0.287 $0.169 $0.143 Reel $0.09 View $0.124 $0.112 $0.083 $0.077 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	Reel, Cut Tape, MouseReel	RN73R	412 kOhms	0.1 %	25 PPM / C	0805	2012	2 mm (0.079 in)	1.25 mm (0.049 in)	0.4 mm (0.016 in)	- 55 C	+ 155 C	AEC-Q200	250 mW (1/4 W)	150 V
Thin Film Resistors - SMD RN73R2ATTD1021B25 KOA Speer 1: $0.433 2,410In Stock	Mfr. Part No. RN73R2ATTD1021B25 Mouser Part No 660-RN73R2ATTD1021B2	KOA Speer	Thin Film Resistors - SMD	Datasheet	2,410In Stock	Cut Tape $0.433 $0.224 $0.133 $0.113 Reel $0.07 View $0.097 $0.086 $0.064 $0.059	Min.: 1 Mult.: 1 : 5,000	Reel, Cut Tape	RN73R	1.02 kOhms	0.1 %	25 PPM / C	0805	2012	2 mm (0.079 in)	1.25 mm (0.049 in)	0.4 mm (0.016 in)	- 55 C	+ 155 C		250 mW (1/4 W)	150 V
Thin Film Resistors - SMD 1.05K OHM .1% 25PPM 1/4W RN73R2ATTD1051B25 KOA Speer 1: $0.433 970In Stock	Mfr. Part No. RN73R2ATTD1051B25 Mouser Part No 660-RN73R2ATTD1051B2	KOA Speer	Thin Film Resistors - SMD 1.05K OHM .1% 25PPM 1/4W	Datasheet	970In Stock	Cut Tape $0.433 $0.224 $0.133 $0.113 Reel $0.07 View $0.097 $0.086 $0.064	Min.: 1 Mult.: 1 : 5,000	Reel, Cut Tape	RN73R	1.05 kOhms	0.1 %	25 PPM / C	0805	2012	2 mm (0.079 in)	1.25 mm (0.049 in)	0.4 mm (0.016 in)	- 55 C	+ 155 C		250 mW (1/4 W)	150 V
Thin Film Resistors - SMD 140K OHM .1% 25PPM 1/4W RN73R2ATTD1403B25 KOA Speer 1: $0.55 9,639In Stock	Mfr. Part No. RN73R2ATTD1403B25 Mouser Part No 660-RN73R2ATTD1403B2	KOA Speer	Thin Film Resistors - SMD 140K OHM .1% 25PPM 1/4W	Datasheet	9,639In Stock	Cut Tape $0.55 $0.287 $0.179 Reel $0.179 $0.077	Min.: 1 Mult.: 1 : 5,000	Reel, Cut Tape	RN73R	140 kOhms	0.1 %	25 PPM / C	0805	2012	2 mm (0.079 in)	1.25 mm (0.049 in)	0.4 mm (0.016 in)	- 55 C	+ 155 C		250 mW (1/4 W)	150 V
Thin Film Resistors - SMD 169K OHM .1% 25PPM 1/4W RN73R2ATTD1693B25 KOA Speer 1: $0.55 4,965In Stock	Mfr. Part No. RN73R2ATTD1693B25 Mouser Part No 660-RN73R2ATTD1693B2	KOA Speer	Thin Film Resistors - SMD 169K OHM .1% 25PPM 1/4W	Datasheet	4,965In Stock	Cut Tape $0.55 $0.287 $0.169 $0.143 Reel $0.09 View $0.124 $0.112 $0.083 $0.077	Min.: 1 Mult.: 1 : 5,000	Reel, Cut Tape	RN73R	169 kOhms	0.1 %	25 PPM / C	0805	2012	2 mm (0.079 in)	1.25 mm (0.049 in)	0.4 mm (0.016 in)	- 55 C	+ 155 C		250 mW (1/4 W)	150 V
Thin Film Resistors - SMD 178K OHM .1% 25PPM 1/4W RN73R2ATTD1783B25 KOA Speer 1: $0.55 3,705In Stock	Mfr. Part No. RN73R2ATTD1783B25 Mouser Part No 660-RN73R2ATTD1783B2	KOA Speer	Thin Film Resistors - SMD 178K OHM .1% 25PPM 1/4W	Datasheet	3,705In Stock	Cut Tape $0.55 $0.287 $0.169 $0.143 Reel $0.09 View $0.124 $0.112 $0.083 $0.077 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	Reel, Cut Tape, MouseReel	RN73R	178 kOhms	0.1 %	25 PPM / C	0805	2012	2 mm (0.079 in)	1.25 mm (0.049 in)	0.4 mm (0.016 in)	- 55 C	+ 155 C		250 mW (1/4 W)	150 V
Thin Film Resistors - SMD 2.71K OHM .1% 25PPM 1/4W RN73R2ATTD2711B25 KOA Speer 1: $0.433 3,585In Stock	Mfr. Part No. RN73R2ATTD2711B25 Mouser Part No 660-RN73R2ATTD2711B2	KOA Speer	Thin Film Resistors - SMD 2.71K OHM .1% 25PPM 1/4W	Datasheet	3,585In Stock	Cut Tape $0.433 $0.224 $0.133 $0.113 Reel $0.07 View $0.097 $0.086 $0.066 $0.059 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	Reel, Cut Tape, MouseReel	RN73R	2.71 kOhms	0.1 %	25 PPM / C	0805	2012	2 mm (0.079 in)	1.25 mm (0.049 in)	0.4 mm (0.016 in)	- 55 C	+ 155 C		250 mW (1/4 W)	150 V
Thin Film Resistors - SMD 47.5K OHM .5% 25PPM 1/4W RN73R2ATTD4752D25 KOA Speer 1: $0.374 4,000In Stock	Mfr. Part No. RN73R2ATTD4752D25 Mouser Part No 660-RN73R2ATTD4752D2	KOA Speer	Thin Film Resistors - SMD 47.5K OHM .5% 25PPM 1/4W	Datasheet	4,000In Stock	Cut Tape $0.374 $0.192 $0.113 $0.095 Reel $0.059 View $0.083 $0.073 $0.055 $0.051 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	Reel, Cut Tape, MouseReel	RN73R	47.5 kOhms	0.5 %	25 PPM / C	0805	2012	2 mm (0.079 in)	1.25 mm (0.049 in)	0.4 mm (0.016 in)	- 55 C	+ 155 C		250 mW (1/4 W)	150 V
Thin Film Resistors - SMD 475K OHM .1% 25PPM 1/4W RN73R2ATTD4753B25 KOA Speer 1: $0.55 750In Stock	Mfr. Part No. RN73R2ATTD4753B25 Mouser Part No 660-RN73R2ATTD4753B2	KOA Speer	Thin Film Resistors - SMD 475K OHM .1% 25PPM 1/4W	Datasheet	750In Stock	Cut Tape $0.55 $0.287 $0.169 $0.143 Reel $0.09 View $0.124 $0.112 $0.083 $0.077	Min.: 1 Mult.: 1 : 5,000	Reel, Cut Tape	RN73R	475 kOhms	0.1 %	25 PPM / C	0805	2012	2 mm (0.079 in)	1.25 mm (0.049 in)	0.4 mm (0.016 in)	- 55 C	+ 155 C		250 mW (1/4 W)	150 V
Thin Film Resistors - SMD 54.9K OHM .1% 25PPM 1/4W RN73R2ATTD5492B25 KOA Speer 1: $0.433 4,096In Stock	Mfr. Part No. RN73R2ATTD5492B25 Mouser Part No 660-RN73R2ATTD5492B2	KOA Speer	Thin Film Resistors - SMD 54.9K OHM .1% 25PPM 1/4W	Datasheet	4,096In Stock	Cut Tape $0.433 $0.224 $0.133 $0.113 View Reel $0.07 $0.097 $0.086 $0.07	Min.: 1 Mult.: 1 : 5,000	Reel, Cut Tape	RN73R	54.9 kOhms	0.1 %	25 PPM / C	0805	2012	2 mm (0.079 in)	1.25 mm (0.049 in)	0.4 mm (0.016 in)	- 55 C	+ 155 C		250 mW (1/4 W)	150 V
Thin Film Resistors - SMD 9.2K OHM .1% 25PPM 1/4W RN73R2ATTD9201B25 KOA Speer 1: $0.433 4,650In Stock	Mfr. Part No. RN73R2ATTD9201B25 Mouser Part No 660-RN73R2ATTD9201B2	KOA Speer	Thin Film Resistors - SMD 9.2K OHM .1% 25PPM 1/4W	Datasheet	4,650In Stock	Cut Tape $0.433 $0.224 $0.133 $0.113 View Reel $0.07 $0.097 $0.086 $0.07	Min.: 1 Mult.: 1 : 5,000	Reel, Cut Tape	RN73R	9.2 kOhms	0.1 %	25 PPM / C	0805	2012	2 mm (0.079 in)	1.25 mm (0.049 in)	0.4 mm (0.016 in)	- 55 C	+ 155 C		250 mW (1/4 W)	150 V
Thin Film Resistors - SMD 19.6K OHM .1% 25PPM 2/5W RN73R2BTTD1962B25 KOA Speer 1: $0.492 4,470In Stock	Mfr. Part No. RN73R2BTTD1962B25 Mouser Part No 660-RN73R2BTTD1962B2	KOA Speer	Thin Film Resistors - SMD 19.6K OHM .1% 25PPM 2/5W	Datasheet	4,470In Stock	Cut Tape $0.492 $0.357 $0.249 $0.215 Reel $0.156 View $0.188 $0.172 $0.144	Min.: 1 Mult.: 1 : 5,000	Reel, Cut Tape	RN73R	19.6 kOhms	0.1 %	25 PPM / C	1206	3216	3.2 mm (0.126 in)	1.6 mm (0.063 in)	0.5 mm (0.02 in)	- 55 C	+ 155 C		400 mW	200 V
Thin Film Resistors - SMD 2.49K OHM .1% 25PPM 2/5W RN73R2BTTD2491B25 KOA Speer 1: $0.492 4,995In Stock	Mfr. Part No. RN73R2BTTD2491B25 Mouser Part No 660-RN73R2BTTD2491B2	KOA Speer	Thin Film Resistors - SMD 2.49K OHM .1% 25PPM 2/5W	Datasheet	4,995In Stock	Cut Tape $0.492 $0.357 $0.249 $0.215 Reel $0.156 View $0.188 $0.172 $0.144	Min.: 1 Mult.: 1 : 5,000	Reel, Cut Tape	RN73R	2.49 kOhms	0.1 %	25 PPM / C	1206	3216	3.2 mm (0.126 in)	1.6 mm (0.063 in)	0.5 mm (0.02 in)	- 55 C	+ 155 C		400 mW	200 V
Thin Film Resistors - SMD 22K ohm 1% 25 ppm RN73R1ETTP2202F25 KOA Speer 1: $0.504 9,900In Stock	Mfr. Part No. RN73R1ETTP2202F25 Mouser Part No 660-RN73R1ETP2202F25	KOA Speer	Thin Film Resistors - SMD 22K ohm 1% 25 ppm Learn More about KOA Speer rn73r resistors	Datasheet	9,900In Stock	Cut Tape $0.504 $0.257 $0.152 $0.129 Reel $0.073 View $0.112 $0.10 $0.081 $0.069 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	Reel, Cut Tape, MouseReel	RN73R	22 kOhms	1 %	25 PPM / C	0402	1005	1 mm (0.039 in)	0.5 mm (0.02 in)	0.25 mm (0.01 in)	- 55 C	+ 155 C	AEC-Q200	100 mW (1/10 W)	50 V