RN73R Metal Film Flat Chip Resistors

KOA Speer RN73R Metal Film Flat Chip 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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Series
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KOA Speer Thin Film Resistors - SMD
Datasheet
1 500In Stock
Min.: 1
Mult.: 1
Reel: 4 000

Reel, Cut Tape RN73R 100 Ohms 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

KOA Speer Thin Film Resistors - SMD 0.1% 1210 .25W AEC-Q
Datasheet
4 649In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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

KOA Speer Thin Film Resistors - SMD 0.1% 1210 .25W AEC-Q
Datasheet
4 922In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5 000

Reel, Cut Tape, MouseReel RN73R 16.2 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

KOA Speer Thin Film Resistors - SMD 1% 1210 .25W AEC-Q20
Datasheet
4 244In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5 000

Reel, Cut Tape, MouseReel RN73R 1 kOhms 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

KOA Speer Thin Film Resistors - SMD 0.1% 1210 .25W AEC-Q
Datasheet
4 965In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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

KOA Speer Thin Film Resistors - SMD 0.1% 1210 .25W AEC-Q
Datasheet
2 766In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5 000

Reel, Cut Tape, MouseReel RN73R 200 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

KOA Speer Thin Film Resistors - SMD 0.05% 1210 .25W AEC-
Datasheet
1 432In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5 000

Reel, Cut Tape, MouseReel RN73R 100 Ohms 0.05 % 10 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

KOA Speer Thin Film Resistors - SMD 0.1% 1210 .25W AEC-Q
Datasheet
2 840In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5 000

Reel, Cut Tape, MouseReel RN73R 105 Ohms 0.1 % 10 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
KOA Speer Thin Film Resistors - SMD
Datasheet
4 940In Stock
Min.: 1
Mult.: 1
RN73R 4.75 kOhms 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 250 mW (1/4 W) 150 V

KOA Speer Thin Film Resistors - SMD 0.1% 1210 .25W AEC-Q
Datasheet
2 931In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5 000

Reel, Cut Tape, MouseReel RN73R 110 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

KOA Speer Thin Film Resistors - SMD 0.1% 1210 .25W AEC-Q
Datasheet
4 560In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5 000

Reel, Cut Tape, MouseReel RN73R 89.8 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
KOA Speer RN73R2ATTD1893B25
KOA Speer Thin Film Resistors - SMD
Datasheet
4 925In Stock
Min.: 1
Mult.: 1
RN73R 189 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
KOA Speer Thin Film Resistors - SMD 17.8K OHM .1% 25PPM 1/4W
Datasheet
23In Stock
5 000Expected 02/03/2026
Min.: 1
Mult.: 1
Reel: 5 000

Reel, Cut Tape RN73R 17.8 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
KOA Speer Thin Film Resistors - SMD
Datasheet
4 596In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5 000

Reel, Cut Tape, MouseReel RN73R 249 Ohms 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
KOA Speer Thin Film Resistors - SMD 156K OHM 1% 100PPM 1/8W
Datasheet
5 231In Stock
Min.: 1
Mult.: 1
RN73R 156 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
KOA Speer Thin Film Resistors - SMD 10K ohm 0.1% 50 ppm
Datasheet
29 740In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10 000

Reel, Cut Tape, MouseReel RN73R 10 kOhms 0.1 % 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
KOA Speer Thin Film Resistors - SMD 10K ohm 1% 25 ppm
Datasheet
29 863In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10 000

Reel, Cut Tape, MouseReel RN73R 10 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
KOA Speer Thin Film Resistors - SMD 100 ohm 0.1% 10 ppm
Datasheet
14 198In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5 000

Reel, Cut Tape, MouseReel RN73R 100 Ohms 0.1 % 10 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
KOA Speer Thin Film Resistors - SMD 1K ohm 0.1% 10 ppm
Datasheet
4 953In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5 000

Reel, Cut Tape, MouseReel RN73R 1 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
KOA Speer Thin Film Resistors - SMD
Datasheet
5 000In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5 000

Reel, Cut Tape, MouseReel RN73R 24.9 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
KOA Speer Thin Film Resistors - SMD 10K ohm 0.1% 10 ppm
Datasheet
7 305In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5 000

Reel, Cut Tape, MouseReel RN73R 10 kOhms 0.1 % 10 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
KOA Speer Thin Film Resistors - SMD
Datasheet
4 836In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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
KOA Speer Thin Film Resistors - SMD 78.7K OHM .1% 25PPM
Datasheet
9 478In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5 000

Reel, Cut Tape, MouseReel RN73R 78.7 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
KOA Speer Thin Film Resistors - SMD 100 ohm 1% 50 ppm
Datasheet
4 733In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10 000

Reel, Cut Tape, MouseReel RN73R 100 Ohms 1 % 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
KOA Speer Thin Film Resistors - SMD 1K ohm 0.1% 25 ppm
Datasheet
32 877In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10 000

Reel, Cut Tape, MouseReel RN73R 1 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