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 RN73R1ETTP7321B25 KOA Speer 1: $0.328 19,839In Stock	Mfr. Part No. RN73R1ETTP7321B25 Mouser Part No 660-RN73R1ETTP7321B2	KOA Speer	Thin Film Resistors - SMD	Datasheet	19,839In Stock	Cut Tape $0.328 $0.169 $0.10 $0.084 View Reel $0.048 $0.073 $0.065 $0.053 $0.048	Min.: 1 Mult.: 1 : 10,000	Reel, Cut Tape	RN73R	7.32 kOhms	0.1 %	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		100 mW (1/10 W)	50 V
Thin Film Resistors - SMD 8.25K OHM .1% 25PPM 1/10W RN73R1ETTP8251B25 KOA Speer 1: $0.328 8,597In Stock	Mfr. Part No. RN73R1ETTP8251B25 Mouser Part No 660-RN73R1ETTP8251B2	KOA Speer	Thin Film Resistors - SMD 8.25K OHM .1% 25PPM 1/10W	Datasheet	8,597In Stock	Cut Tape $0.328 $0.169 $0.10 $0.084 $0.08 Reel $0.048 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	Reel, Cut Tape, MouseReel	RN73R	8.25 kOhms	0.1 %	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		100 mW (1/10 W)	50 V
Thin Film Resistors - SMD 198K OHM 1% 100PPM 1/8W RN73R1JTTD1983F100 KOA Speer 1: $0.409 4,230In Stock	Mfr. Part No. RN73R1JTTD1983F100 Mouser Part No 660-RN73R1JTD1983F10	KOA Speer	Thin Film Resistors - SMD 198K OHM 1% 100PPM 1/8W	Datasheet	4,230In Stock	Cut Tape $0.409 $0.212 $0.124 $0.106 Reel $0.066 View $0.091 $0.081 $0.06 $0.056 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	Reel, Cut Tape, MouseReel	RN73R	198 kOhms	1 %	100 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 68.1 OHM .1% 25PPM 1 RN73R1JTTD68R1B25 KOA Speer 1: $0.363 3,340In Stock	Mfr. Part No. RN73R1JTTD68R1B25 Mouser Part No 660-RN73R1JTD68R1B25	KOA Speer	Thin Film Resistors - SMD 68.1 OHM .1% 25PPM 1	Datasheet	3,340In Stock	Cut Tape $0.363 $0.185 $0.109 $0.092 $0.08 Reel $0.057 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	Reel, Cut Tape, MouseReel	RN73R	68.1 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 RN73R1JTTD6903B25 KOA Speer 1: $0.363 4,890In Stock	Mfr. Part No. RN73R1JTTD6903B25 Mouser Part No 660-RN73R1JTD6903B25	KOA Speer	Thin Film Resistors - SMD	Datasheet	4,890In 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	690 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 11.8K OHM .1% 25PPM 1/8W RN73R1JTTD1182B25 KOA Speer 1: $0.328 3,931In Stock	Mfr. Part No. RN73R1JTTD1182B25 Mouser Part No 660-RN73R1JTTD1182B2	KOA Speer	Thin Film Resistors - SMD 11.8K OHM .1% 25PPM 1/8W	Datasheet	3,931In Stock	Cut Tape $0.328 $0.169 $0.10 $0.084 Reel $0.052 View $0.073 $0.065 $0.048 $0.044 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	Reel, Cut Tape, MouseReel	RN73R	11.8 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 118K OHM .1% 25PPM 1/8W RN73R1JTTD1183B25 KOA Speer 1: $0.328 4,254In Stock	Mfr. Part No. RN73R1JTTD1183B25 Mouser Part No 660-RN73R1JTTD1183B2	KOA Speer	Thin Film Resistors - SMD 118K OHM .1% 25PPM 1/8W	Datasheet	4,254In Stock	Cut Tape $0.328 $0.169 $0.10 $0.084 View Reel $0.06 $0.073 $0.065 $0.06	Min.: 1 Mult.: 1 : 5,000	Reel, Cut Tape	RN73R	118 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 RN73R1JTTD1350F100 KOA Speer 1: $0.409 4,995In Stock	Mfr. Part No. RN73R1JTTD1350F100 Mouser Part No 660-RN73R1JTTD1350F1	KOA Speer	Thin Film Resistors - SMD	Datasheet	4,995In Stock	Cut Tape $0.409 $0.212 $0.124 $0.106 Reel $0.066 View $0.091 $0.081 $0.06 $0.056	Min.: 1 Mult.: 1 : 5,000	Reel, Cut Tape	RN73R	135 Ohms	1 %	100 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 140K OHM .1% 25PPM 1/8W RN73R1JTTD1403B25 KOA Speer 1: $0.328 2,603In Stock	Mfr. Part No. RN73R1JTTD1403B25 Mouser Part No 660-RN73R1JTTD1403B2	KOA Speer	Thin Film Resistors - SMD 140K OHM .1% 25PPM 1/8W	Datasheet	2,603In Stock	Cut Tape $0.328 $0.169 $0.10 $0.084 Reel $0.052 View $0.073 $0.065 $0.048	Min.: 1 Mult.: 1 : 5,000	Reel, Cut Tape	RN73R	140 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 258K OHM .1% 25PPM 1/8W RN73R1JTTD2583B25 KOA Speer 1: $0.328 4,610In Stock	Mfr. Part No. RN73R1JTTD2583B25 Mouser Part No 660-RN73R1JTTD2583B2	KOA Speer	Thin Film Resistors - SMD 258K OHM .1% 25PPM 1/8W	Datasheet	4,610In 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	258 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 RN73R1ETTP1243D25 KOA Speer 1: $0.34 8,000In Stock	Mfr. Part No. RN73R1ETTP1243D25 Mouser Part No 660-RN73R1TP1243D25	KOA Speer	Thin Film Resistors - SMD	Datasheet	8,000In Stock	Cut Tape $0.34 $0.172 $0.102 $0.085 Reel $0.049 View $0.074 $0.066 $0.055 $0.045 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	Reel, Cut Tape, MouseReel	RN73R	124 kOhms	0.5 %	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
Thin Film Resistors - SMD 5.62K OHM .1% 25PPM 1/10W RN73R1ETTP5621B25 KOA Speer 1: $0.328 1,248In Stock	Mfr. Part No. RN73R1ETTP5621B25 Mouser Part No 660-RN73R1TP5621B25	KOA Speer	Thin Film Resistors - SMD 5.62K OHM .1% 25PPM 1/10W	Datasheet	1,248In Stock	Cut Tape $0.328 $0.169 $0.10 $0.084 View Reel $0.048 $0.08 $0.053 $0.048 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	Reel, Cut Tape, MouseReel	RN73R	5.62 kOhms	0.1 %	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
Thin Film Resistors - SMD RN73R1ETTP6421F25 KOA Speer 1: $0.504 9,676In Stock	Mfr. Part No. RN73R1ETTP6421F25 Mouser Part No 660-RN73R1TP6421F25	KOA Speer	Thin Film Resistors - SMD	Datasheet	9,676In 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	6.42 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
Thin Film Resistors - SMD RN73R2ATTD1261B25 KOA Speer 1: $0.433 4,945In Stock	Mfr. Part No. RN73R2ATTD1261B25 Mouser Part No 660-RN73R2ATD1261B25	KOA Speer	Thin Film Resistors - SMD	Datasheet	4,945In 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	1.26 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 13K ohm 0.1% 50 ppm RN73R2ATTD1302B50 KOA Speer 1: $0.538 5,000In Stock	Mfr. Part No. RN73R2ATTD1302B50 Mouser Part No 660-RN73R2ATD1302B50	KOA Speer	Thin Film Resistors - SMD 13K ohm 0.1% 50 ppm Learn More about KOA Speer rn73r resistors	Datasheet	5,000In Stock	Cut Tape $0.538 $0.276 $0.163 $0.138 Reel $0.086 View $0.12 $0.107 $0.079 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	Reel, Cut Tape, MouseReel	RN73R	13 kOhms	0.1 %	50 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 41.2K OHM .1% 25PPM RN73R2ATTD4122B25 KOA Speer 1: $0.433 4,400In Stock	Mfr. Part No. RN73R2ATTD4122B25 Mouser Part No 660-RN73R2ATD4122B25	KOA Speer	Thin Film Resistors - SMD 41.2K OHM .1% 25PPM	Datasheet	4,400In Stock	Cut Tape $0.433 $0.224 $0.133 $0.113 View Reel $0.07 $0.097 $0.086 $0.07 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	Reel, Cut Tape, MouseReel	RN73R	41.2 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	AEC-Q200	250 mW (1/4 W)	150 V
Thin Film Resistors - SMD 51 ohm 0.5% 25 ppm RN73R2ATTD51R0D25 KOA Speer 1: $0.374 4,900In Stock	Mfr. Part No. RN73R2ATTD51R0D25 Mouser Part No 660-RN73R2ATD51R0D25	KOA Speer	Thin Film Resistors - SMD 51 ohm 0.5% 25 ppm Learn More about KOA Speer rn73r resistors	Datasheet	4,900In 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	51 Ohms	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	AEC-Q200	250 mW (1/4 W)	150 V
Thin Film Resistors - SMD 634 OHM .1% 25PPM 1/ RN73R2ATTD6340B25 KOA Speer 1: $0.433 4,938In Stock	Mfr. Part No. RN73R2ATTD6340B25 Mouser Part No 660-RN73R2ATD6340B25	KOA Speer	Thin Film Resistors - SMD 634 OHM .1% 25PPM 1/	Datasheet	4,938In Stock	Cut Tape $0.433 $0.224 $0.133 $0.113 View Reel $0.07 $0.097 $0.086 $0.07 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	Reel, Cut Tape, MouseReel	RN73R	634 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 2.5K OHM .1% 25PPM 1/4W RN73R2ATTD2501B25 KOA Speer 1: $0.421 9,970In Stock	Mfr. Part No. RN73R2ATTD2501B25 Mouser Part No 660-RN73R2ATTD2501B2	KOA Speer	Thin Film Resistors - SMD 2.5K OHM .1% 25PPM 1/4W	Datasheet	9,970In Stock	Cut Tape $0.421 $0.223 $0.131 $0.112 Reel $0.07 View $0.095 $0.085 $0.064 $0.059 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	Reel, Cut Tape, MouseReel	RN73R	2.5 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 68.1K OHM .1% 25PPM 1/4W RN73R2ATTD6812B25 KOA Speer 1: $0.433 2,991In Stock	Mfr. Part No. RN73R2ATTD6812B25 Mouser Part No 660-RN73R2ATTD6812B2	KOA Speer	Thin Film Resistors - SMD 68.1K OHM .1% 25PPM 1/4W	Datasheet	2,991In Stock	Cut Tape $0.433 $0.224 $0.133 $0.113 View Reel $0.071 $0.097 $0.086 $0.071 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	Reel, Cut Tape, MouseReel	RN73R	68.1 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 11K ohm 0.1% 25 ppm RN73R2BTTD1102B25 KOA Speer 1: $0.492 3,965In Stock	Mfr. Part No. RN73R2BTTD1102B25 Mouser Part No 660-RN73R2BTD1102B25	KOA Speer	Thin Film Resistors - SMD 11K ohm 0.1% 25 ppm Learn More about KOA Speer rn73r resistors	Datasheet	3,965In Stock	Cut Tape $0.492 $0.357 $0.249 $0.215 Reel $0.156 View $0.188 $0.172 $0.144 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	Reel, Cut Tape, MouseReel	RN73R	11 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	AEC-Q200	400 mW	200 V
Thin Film Resistors - SMD RN73R2BTTD2492F25 KOA Speer 1: $0.398 3,153In Stock	Mfr. Part No. RN73R2BTTD2492F25 Mouser Part No 660-RN73R2BTTD2492F2	KOA Speer	Thin Film Resistors - SMD	Datasheet	3,153In Stock	Cut Tape $0.398 $0.29 $0.202 $0.174 Reel $0.127 View $0.154 $0.14 $0.113	Min.: 1 Mult.: 1 : 5,000	Reel, Cut Tape	RN73R	24.9 kOhms	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 430 ohm 0.1% 25 ppm RN73R1ETTP4300B25 KOA Speer 1: $0.328 33,676In Stock	Mfr. Part No. RN73R1ETTP4300B25 Mouser Part No 660-RN73R1ETP4300B25	KOA Speer	Thin Film Resistors - SMD 430 ohm 0.1% 25 ppm Learn More about KOA Speer rn73r resistors	Datasheet	33,676In Stock	Cut Tape $0.328 $0.169 $0.10 $0.084 Reel $0.052 View $0.073 $0.065 $0.053 $0.048 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	Reel, Cut Tape, MouseReel	RN73R	430 Ohms	0.1 %	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
Thin Film Resistors - SMD 1.24K OHM .1% 25PPM 1/10W RN73R1ETTP1241B25 KOA Speer 1: $0.328 10,000In Stock	Mfr. Part No. RN73R1ETTP1241B25 Mouser Part No 660-RN73R1ETTP1241B2	KOA Speer	Thin Film Resistors - SMD 1.24K OHM .1% 25PPM 1/10W	Datasheet	10,000In Stock	Cut Tape $0.328 $0.169 $0.10 $0.084 View Reel $0.052 $0.073 $0.065 $0.053 $0.052 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	Reel, Cut Tape, MouseReel	RN73R	1.24 kOhms	0.1 %	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		100 mW (1/10 W)	50 V
Thin Film Resistors - SMD RN73R1ETTP2211B25 KOA Speer 1: $0.328 9,650In Stock	Mfr. Part No. RN73R1ETTP2211B25 Mouser Part No 660-RN73R1ETTP2211B2	KOA Speer	Thin Film Resistors - SMD	Datasheet	9,650In Stock	Cut Tape $0.328 $0.169 $0.10 $0.084 Reel $0.048 View $0.073 $0.065 $0.053 $0.044	Min.: 1 Mult.: 1 : 10,000	Reel, Cut Tape	RN73R	2.21 kOhms	0.1 %	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		100 mW (1/10 W)	50 V