Thin Film Resistors - SMD – Mouser Vietnam

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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 RN73R2BTTD1001B05 KOA Speer 1: $1.05 4,470In Stock	Mfr. Part # RN73R2BTTD1001B05 Mouser Part # 660-RN73R2BTD101B05	KOA Speer	Thin Film Resistors - SMD	Datasheet	4,470In Stock	Cut Tape $1.05 $0.762 $0.695 $0.674 Reel $0.558 View $0.642 $0.613 $0.529 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	Reel, Cut Tape, MouseReel	RN73R	1 kOhms	0.1 %	5 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 0.1% 1210 .25W AEC-Q RN73R2ETTD19R1B25 KOA Speer 1: $0.81 4,965In Stock	Mfr. Part # RN73R2ETTD19R1B25 Mouser Part # 660-RN73R2ETTD19R1B2	KOA Speer	Thin Film Resistors - SMD 0.1% 1210 .25W AEC-Q Learn More about KOA Speer rn73r 2e resistors	Datasheet	4,965In Stock	Cut Tape $0.81 $0.572 $0.387 $0.369 View Reel $0.261 $0.353 $0.34 $0.261 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	Reel, Cut Tape, MouseReel	RN73R	19.1 Ohms	0.1 %	25 PPM / C	1210	3225	3.2 mm (0.126 in)	2.5 mm (0.098 in)	0.6 mm (0.024 in)	- 55 C	+ 155 C	AEC-Q200	500 mW (1/2 W)	200 V
Thin Film Resistors - SMD 0.1% 1210 .25W AEC-Q RN73R2ETTD20R5B25 KOA Speer 1: $0.81 4,828In Stock	Mfr. Part # RN73R2ETTD20R5B25 Mouser Part # 660-RN73R2ETTD20R5B2	KOA Speer	Thin Film Resistors - SMD 0.1% 1210 .25W AEC-Q Learn More about KOA Speer rn73r 2e resistors	Datasheet	4,828In Stock	Cut Tape $0.81 $0.572 $0.387 $0.369 View Reel $0.261 $0.353 $0.34 $0.261 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	Reel, Cut Tape, MouseReel	RN73R	20.5 Ohms	0.1 %	25 PPM / C	1210	3225	3.2 mm (0.126 in)	2.5 mm (0.098 in)	0.6 mm (0.024 in)	- 55 C	+ 155 C	AEC-Q200	500 mW (1/2 W)	200 V
Thin Film Resistors - SMD 0.1% 1210 .25W AEC-Q RN73R2ETTD1000B25 KOA Speer 1: $0.57 3,416In Stock	Mfr. Part # RN73R2ETTD1000B25 Mouser Part # 660-RN73R2ETTD0B2	KOA Speer	Thin Film Resistors - SMD 0.1% 1210 .25W AEC-Q Learn More about KOA Speer rn73r 2e resistors	Datasheet	3,416In Stock	Cut Tape $0.57 $0.417 $0.387 $0.368 Reel $0.301 View $0.349 $0.333 $0.284 $0.278 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	Reel, Cut Tape, MouseReel	RN73R	100 Ohms	0.1 %	25 PPM / C	1210	3225	3.2 mm (0.126 in)	2.5 mm (0.098 in)	0.6 mm (0.024 in)	- 55 C	+ 155 C	AEC-Q200	500 mW (1/2 W)	200 V
Thin Film Resistors - SMD 0.5% 1210 .25W AEC-Q RN73R2ETTD1000D25 KOA Speer 1: $0.37 4,490In Stock	Mfr. Part # RN73R2ETTD1000D25 Mouser Part # 660-RN73R2ETTD0D2	KOA Speer	Thin Film Resistors - SMD 0.5% 1210 .25W AEC-Q Learn More about KOA Speer rn73r 2e resistors	Datasheet	4,490In Stock	Cut Tape $0.37 $0.268 $0.253 $0.236 Reel $0.192 View $0.224 $0.213 $0.181 $0.176 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	Reel, Cut Tape, MouseReel	RN73R	100 Ohms	0.5 %	25 PPM / C	1210	3225	3.2 mm (0.126 in)	2.5 mm (0.098 in)	0.6 mm (0.024 in)	- 55 C	+ 155 C	AEC-Q200	500 mW (1/2 W)	200 V
Thin Film Resistors - SMD 0.1% 1210 .25W AEC-Q RN73R2ETTD20R0B25 KOA Speer 1: $0.57 2,789In Stock	Mfr. Part # RN73R2ETTD20R0B25 Mouser Part # 660-RN73R2ETTD20R0B2	KOA Speer	Thin Film Resistors - SMD 0.1% 1210 .25W AEC-Q Learn More about KOA Speer rn73r 2e resistors	Datasheet	2,789In Stock	Cut Tape $0.57 $0.417 $0.39 $0.367 Reel $0.301 View $0.349 $0.333 $0.284 $0.278 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	Reel, Cut Tape, MouseReel	RN73R	20 Ohms	0.1 %	25 PPM / C	1210	3225	3.2 mm (0.126 in)	2.5 mm (0.098 in)	0.6 mm (0.024 in)	- 55 C	+ 155 C	AEC-Q200	500 mW (1/2 W)	200 V
Thin Film Resistors - SMD 100 ohm 1% 50 ppm RN73R2BTTD1000F50 KOA Speer 1: $0.20 Non-Stocked Lead-Time 7 Weeks	Mfr. Part # RN73R2BTTD1000F50 Mouser Part # 660-RN73R2BTD1000F50	KOA Speer	Thin Film Resistors - SMD 100 ohm 1% 50 ppm Learn More about KOA Speer rn73r resistors	Datasheet	Non-Stocked Lead-Time 7 Weeks	Cut Tape $0.20 $0.146 $0.138 $0.121 Reel $0.103 View $0.119 $0.096 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	Reel, Cut Tape, MouseReel	RN73R	100 Ohms	1 %	50 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 0.1% 1210 .25W AEC-Q RN73R2ETTD1002B25 KOA Speer 1: $0.57 4,793In Stock	Mfr. Part # RN73R2ETTD1002B25 Mouser Part # 660-RN73R2ETTD12B2	KOA Speer	Thin Film Resistors - SMD 0.1% 1210 .25W AEC-Q Learn More about KOA Speer rn73r 2e resistors	Datasheet	4,793In Stock	Cut Tape $0.57 $0.418 $0.387 $0.368 Reel $0.299 View $0.35 $0.333 $0.284 $0.278 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	Reel, Cut Tape, MouseReel	RN73R	10 kOhms	0.1 %	25 PPM / C	1210	3225	3.2 mm (0.126 in)	2.5 mm (0.098 in)	0.6 mm (0.024 in)	- 55 C	+ 155 C	AEC-Q200	500 mW (1/2 W)	200 V
Thin Film Resistors - SMD 0.1% 1210 .25W AEC-Q RN73R2ETTD1500B25 KOA Speer 1: $0.57 4,451In Stock	Mfr. Part # RN73R2ETTD1500B25 Mouser Part # 660-RN73R2ETTD1500B2	KOA Speer	Thin Film Resistors - SMD 0.1% 1210 .25W AEC-Q Learn More about KOA Speer rn73r 2e resistors	Datasheet	4,451In Stock	Cut Tape $0.57 $0.417 $0.387 $0.368 Reel $0.301 View $0.349 $0.333 $0.284 $0.278 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	Reel, Cut Tape, MouseReel	RN73R	150 Ohms	0.1 %	25 PPM / C	1210	3225	3.2 mm (0.126 in)	2.5 mm (0.098 in)	0.6 mm (0.024 in)	- 55 C	+ 155 C	AEC-Q200	500 mW (1/2 W)	200 V
Thin Film Resistors - SMD 200K ohm 1% 25 ppm RN73R1ETTP2003F25 KOA Speer 1: $0.43 9,866In Stock	Mfr. Part # RN73R1ETTP2003F25 Mouser Part # 660-RN73R1ETP2003F25	KOA Speer	Thin Film Resistors - SMD 200K ohm 1% 25 ppm Learn More about KOA Speer rn73r resistors	Datasheet	9,866In Stock	Cut Tape $0.43 $0.22 $0.13 $0.11 Reel $0.063 View $0.095 $0.085 $0.07 $0.059 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	Reel, Cut Tape, MouseReel	RN73R	200 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 22K ohm 0.1% 25 ppm RN73R1ETTP2202B25 KOA Speer 1: $0.28 19,770In Stock	Mfr. Part # RN73R1ETTP2202B25 Mouser Part # 660-RN73R1ETP2202B25	KOA Speer	Thin Film Resistors - SMD 22K ohm 0.1% 25 ppm Learn More about KOA Speer rn73r resistors	Datasheet	19,770In Stock	Cut Tape $0.28 $0.144 $0.085 $0.072 View Reel $0.041 $0.063 $0.056 $0.046 $0.041 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	Reel, Cut Tape, MouseReel	RN73R	22 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 240 ohm 0.1% 25 ppm RN73R1ETTP2400B25 KOA Speer 1: $0.28 4,466In Stock	Mfr. Part # RN73R1ETTP2400B25 Mouser Part # 660-RN73R1ETP2400B25	KOA Speer	Thin Film Resistors - SMD 240 ohm 0.1% 25 ppm Learn More about KOA Speer rn73r resistors	Datasheet	4,466In Stock	Cut Tape $0.28 $0.144 $0.085 $0.072 View Reel $0.045 $0.063 $0.056 $0.046 $0.045 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	Reel, Cut Tape, MouseReel	RN73R	240 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 330 ohm 0.1% 25 ppm RN73R1ETTP3300B25 KOA Speer 1: $0.28 278In Stock 10,000Expected 11/30/2026	Mfr. Part # RN73R1ETTP3300B25 Mouser Part # 660-RN73R1ETP3300B25	KOA Speer	Thin Film Resistors - SMD 330 ohm 0.1% 25 ppm Learn More about KOA Speer rn73r resistors	Datasheet	278In Stock 10,000Expected 11/30/2026	Cut Tape $0.28 $0.144 $0.085 $0.072 Reel $0.041 View $0.063 $0.056 $0.046 $0.038 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	Reel, Cut Tape, MouseReel	RN73R	330 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 680 ohm 0.1% 25 ppm RN73R1ETTP6800B25 KOA Speer 1: $0.28 8,375In Stock	Mfr. Part # RN73R1ETTP6800B25 Mouser Part # 660-RN73R1ETP6800B25	KOA Speer	Thin Film Resistors - SMD 680 ohm 0.1% 25 ppm Learn More about KOA Speer rn73r resistors	Datasheet	8,375In Stock	Cut Tape $0.28 $0.144 $0.085 $0.072 View Reel $0.045 $0.063 $0.056 $0.046 $0.045 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	Reel, Cut Tape, MouseReel	RN73R	680 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 402 OHM .1% 25PPM 1/10W RN73R1ETTP4020B25 KOA Speer 1: $0.28 8,531In Stock	Mfr. Part # RN73R1ETTP4020B25 Mouser Part # 660-RN73R1ETTP4020B2	KOA Speer	Thin Film Resistors - SMD 402 OHM .1% 25PPM 1/10W	Datasheet	8,531In Stock	Cut Tape $0.28 $0.144 $0.085 $0.072 View Reel $0.041 $0.063 $0.056 $0.046 $0.041 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	Reel, Cut Tape, MouseReel	RN73R	402 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		100 mW (1/10 W)	50 V
Thin Film Resistors - SMD 953 OHM .1% 25PPM 1/10W RN73R1ETTP9530B25 KOA Speer 1: $0.28 3,444In Stock	Mfr. Part # RN73R1ETTP9530B25 Mouser Part # 660-RN73R1ETTP9530B2	KOA Speer	Thin Film Resistors - SMD 953 OHM .1% 25PPM 1/10W	Datasheet	3,444In Stock	Cut Tape $0.28 $0.144 $0.085 $0.072 View Reel $0.041 $0.069 $0.046 $0.041 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	Reel, Cut Tape, MouseReel	RN73R	953 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		100 mW (1/10 W)	50 V
Thin Film Resistors - SMD 1M ohm 0.1% 50 ppm RN73R1JTTD1004B50 KOA Speer 1: $0.35 4,332In Stock	Mfr. Part # RN73R1JTTD1004B50 Mouser Part # 660-RN73R1JTD1004B50	KOA Speer	Thin Film Resistors - SMD 1M ohm 0.1% 50 ppm Learn More about KOA Speer rn73r resistors	Datasheet	4,332In Stock	Cut Tape $0.35 $0.177 $0.099 $0.083 Reel $0.047 View $0.071 $0.062 $0.043 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	Reel, Cut Tape, MouseReel	RN73R	1 MOhms	0.1 %	50 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 130K ohm 0.1% 25 ppm RN73R1JTTD1303B25 KOA Speer 1: $0.28 2,800In Stock	Mfr. Part # RN73R1JTTD1303B25 Mouser Part # 660-RN73R1JTD1303B25	KOA Speer	Thin Film Resistors - SMD 130K ohm 0.1% 25 ppm Learn More about KOA Speer rn73r resistors	Datasheet	2,800In Stock	Cut Tape $0.28 $0.144 $0.085 $0.072 Reel $0.045 View $0.063 $0.056 $0.041 $0.039 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	Reel, Cut Tape, MouseReel	RN73R	130 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 22K ohm 1% 25 ppm RN73R1JTTD2202F25 KOA Speer 1: $0.35 4,947In Stock	Mfr. Part # RN73R1JTTD2202F25 Mouser Part # 660-RN73R1JTD2202F25	KOA Speer	Thin Film Resistors - SMD 22K ohm 1% 25 ppm Learn More about KOA Speer rn73r resistors	Datasheet	4,947In Stock	Cut Tape $0.35 $0.181 $0.106 $0.09 Reel $0.057 View $0.078 $0.07 $0.052 $0.048 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	Reel, Cut Tape, MouseReel	RN73R	22 kOhms	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 590 OHM .1% 25PPM 1/ RN73R1JTTD5900B25 KOA Speer 1: $0.28 4,702In Stock	Mfr. Part # RN73R1JTTD5900B25 Mouser Part # 660-RN73R1JTD5900B25	KOA Speer	Thin Film Resistors - SMD 590 OHM .1% 25PPM 1/	Datasheet	4,702In Stock	Cut Tape $0.28 $0.144 $0.085 $0.072 View Reel $0.051 $0.063 $0.056 $0.051 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	Reel, Cut Tape, MouseReel	RN73R	590 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 193K OHM 1% 100PPM 1/8W RN73R1JTTD1933F100 KOA Speer 1: $0.35 4,919In Stock	Mfr. Part # RN73R1JTTD1933F100 Mouser Part # 660-RN73R1JTTD1933F1	KOA Speer	Thin Film Resistors - SMD 193K OHM 1% 100PPM 1/8W	Datasheet	4,919In Stock	Cut Tape $0.35 $0.181 $0.106 $0.09 Reel $0.057 View $0.078 $0.07 $0.052 $0.049	Min.: 1 Mult.: 1 : 5,000	Reel, Cut Tape	RN73R	193 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		125 mW (1/8 W)	75 V
Thin Film Resistors - SMD 34.8K OHM .1% 25PPM 1/8W RN73R1JTTD3482B25 KOA Speer 1: $0.28 2,522In Stock	Mfr. Part # RN73R1JTTD3482B25 Mouser Part # 660-RN73R1JTTD3482B2	KOA Speer	Thin Film Resistors - SMD 34.8K OHM .1% 25PPM 1/8W	Datasheet	2,522In Stock	Cut Tape $0.28 $0.144 $0.085 $0.072 Reel $0.045 View $0.069 $0.044	Min.: 1 Mult.: 1 : 5,000	Reel, Cut Tape	RN73R	34.8 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 RN73R1JTTD4071F25 KOA Speer 1: $0.35 4,650In Stock	Mfr. Part # RN73R1JTTD4071F25 Mouser Part # 660-RN73R1JTTD4071F2	KOA Speer	Thin Film Resistors - SMD	Datasheet	4,650In Stock	Cut Tape $0.35 $0.181 $0.106 $0.09 Reel $0.057 View $0.078 $0.07 $0.052 $0.048	Min.: 1 Mult.: 1 : 5,000	Reel, Cut Tape	RN73R	4.07 kOhms	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 14.3K OHM .1% 25PPM 1/10W RN73R1ETTP1432B25 KOA Speer 1: $0.28 9,690In Stock	Mfr. Part # RN73R1ETTP1432B25 Mouser Part # 660-RN73R1TP1432B25	KOA Speer	Thin Film Resistors - SMD 14.3K OHM .1% 25PPM 1/10W	Datasheet	9,690In Stock	Cut Tape $0.28 $0.144 $0.085 $0.072 View Reel $0.041 $0.063 $0.056 $0.046 $0.041 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	Reel, Cut Tape, MouseReel	RN73R	14.3 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 18.7K OHM .1% 25PPM 1/10W RN73R1ETTP1872B25 KOA Speer 1: $0.28 8,640In Stock	Mfr. Part # RN73R1ETTP1872B25 Mouser Part # 660-RN73R1TP1872B25	KOA Speer	Thin Film Resistors - SMD 18.7K OHM .1% 25PPM 1/10W	Datasheet	8,640In Stock	Cut Tape $0.28 $0.144 $0.085 $0.072 $0.069 Reel $0.041 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	Reel, Cut Tape, MouseReel	RN73R	18.7 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