RK73H/RK73-RT AEC-Q200 Thick Film Chip Resistors

KOA Speer RK73H/RK73-RT AEC-Q200 Thick Film Chip Resistors are constructed with a sulfur-proof electrode material and offer precision tolerances of 0.5% and 1.0% with a resistance range of 1Ω to 10MΩ. These resistors have a power rating of 30mW to 1W and an operating temperature range of -55°C to +125°C or +155°C. The series uses a thick metal glaze film to provide excellent heat resistance and weather resistance for high stability and reliability. Case sizes range from 0201 to 2512. KOA Speer RK73H/RK73-RT AEC-Q200 Thick Film Chip Resistors meet ASTM-B-809 FOS testing and are AEC-Q200 qualified. They are ideal for industrial, automotive, transportation, telecommunication, and consumer markets. Applications include power supplies, factory automation, car electronics, oil-rich environments, and outdoor environments such as welding, mining, agriculture, and wineries. 

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KOA Speer Thick Film Resistors - SMD
Datasheet
14,880In Stock
Min.: 1
Mult.: 1
: 15,000

Reel, Cut Tape RK73H 82 Ohms 50 mW (1/20 W) 0.5 % 200 PPM / C - 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
KOA Speer Thick Film Resistors - SMD
Datasheet
13,697In Stock
Min.: 1
Mult.: 1
: 15,000

Reel, Cut Tape RK73H-RT 205 kOhms 100 mW (1/10 W) 1 % 200 PPM / C - 55 C + 155 C 75 V 0201 0603 0.6 mm (0.024 in) 0.3 mm (0.012 in) 0.23 mm (0.009 in)
KOA Speer Thick Film Resistors - SMD
Datasheet
8,074In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 15,000

Reel, Cut Tape, MouseReel RK73H 205 kOhms 50 mW (1/20 W) 0.5 % 200 PPM / C - 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
KOA Speer Thick Film Resistors - SMD
Datasheet
12,900In Stock
Min.: 1
Mult.: 1
: 15,000

Reel, Cut Tape RK73H 35.7 Ohms 50 mW (1/20 W) 0.5 % 200 PPM / C - 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
KOA Speer Thick Film Resistors - SMD
Datasheet
14,950In Stock
Min.: 1
Mult.: 1
: 15,000

Reel, Cut Tape RK73H 68 Ohms 50 mW (1/20 W) 0.5 % 200 PPM / C - 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
KOA Speer Thick Film Resistors - SMD
Datasheet
14,933In Stock
Min.: 1
Mult.: 1
: 15,000

Reel, Cut Tape RK73H-RT 1 MOhms 100 mW (1/10 W) 1 % 200 PPM / C - 55 C + 155 C 75 V 0201 0603 0.6 mm (0.024 in) 0.3 mm (0.012 in) 0.23 mm (0.009 in)
KOA Speer Thick Film Resistors - SMD
Datasheet
14,900In Stock
Min.: 1
Mult.: 1
: 15,000

Reel, Cut Tape RK73H-RT 24 Ohms 100 mW (1/10 W) 1 % 300 PPM / C - 55 C + 155 C 75 V 0201 0603 0.6 mm (0.024 in) 0.3 mm (0.012 in) 0.23 mm (0.009 in)
KOA Speer Thick Film Resistors - SMD
Datasheet
14,460In Stock
Min.: 1
Mult.: 1
: 15,000

Reel, Cut Tape RK73H-RT 26 Ohms 100 mW (1/10 W) 1 % 300 PPM / C - 55 C + 155 C 75 V 0201 0603 0.6 mm (0.024 in) 0.3 mm (0.012 in) 0.23 mm (0.009 in)
KOA Speer Thick Film Resistors - SMD
Datasheet
9,579In Stock
15,000Expected 6/7/2026
MouseReel Available
Min.: 1
Mult.: 1
: 15,000

Reel, Cut Tape, MouseReel RK73H-RT 45 Ohms 100 mW (1/10 W) 1 % 300 PPM / C - 55 C + 155 C 75 V 0201 0603 0.6 mm (0.024 in) 0.3 mm (0.012 in) 0.23 mm (0.009 in)
KOA Speer Thick Film Resistors - SMD
Datasheet
14,990In Stock
Min.: 1
Mult.: 1
: 15,000

Reel, Cut Tape RK73H-RT 59 Ohms 100 mW (1/10 W) 1 % 300 PPM / C - 55 C + 155 C 75 V 0201 0603 0.6 mm (0.024 in) 0.3 mm (0.012 in) 0.23 mm (0.009 in)
KOA Speer Thick Film Resistors - SMD
Datasheet
14,781In Stock
Min.: 1
Mult.: 1
: 15,000

Reel, Cut Tape RK73H-RT 100 Ohms 100 mW (1/10 W) 0.5 % 100 PPM / C - 55 C + 155 C 75 V 0201 0603 0.6 mm (0.024 in) 0.3 mm (0.012 in) 0.23 mm (0.009 in)
KOA Speer Thick Film Resistors - SMD
Datasheet
12,745In Stock
Min.: 1
Mult.: 1
: 15,000

Reel, Cut Tape RK73H-RT 33 Ohms 100 mW (1/10 W) 1 % 300 PPM / C - 55 C + 155 C 75 V 0201 0603 0.6 mm (0.024 in) 0.3 mm (0.012 in) 0.23 mm (0.009 in)
KOA Speer Thick Film Resistors - SMD
Datasheet
13,100In Stock
Min.: 1
Mult.: 1
: 15,000

Reel, Cut Tape RK73H-RT 17 Ohms 100 mW (1/10 W) 1 % 300 PPM / C - 55 C + 155 C 75 V 0201 0603 0.6 mm (0.024 in) 0.3 mm (0.012 in) 0.23 mm (0.009 in)
KOA Speer Thick Film Resistors - SMD
Datasheet
14,895In Stock
Min.: 1
Mult.: 1
: 15,000

Reel, Cut Tape RK73H-RT 57 Ohms 100 mW (1/10 W) 1 % 300 PPM / C - 55 C + 155 C 75 V 0201 0603 0.6 mm (0.024 in) 0.3 mm (0.012 in) 0.23 mm (0.009 in)
KOA Speer Thick Film Resistors - SMD
Datasheet
29,651In Stock
Min.: 1
Mult.: 1
: 15,000

Reel, Cut Tape RK73H-RT 60 Ohms 100 mW (1/10 W) 1 % 300 PPM / C - 55 C + 155 C 75 V 0201 0603 0.6 mm (0.024 in) 0.3 mm (0.012 in) 0.23 mm (0.009 in)
KOA Speer Thick Film Resistors - SMD
Datasheet
14,879In Stock
Min.: 1
Mult.: 1
: 15,000

Reel, Cut Tape RK73H-RT 69 Ohms 100 mW (1/10 W) 1 % 300 PPM / C - 55 C + 155 C 75 V 0201 0603 0.6 mm (0.024 in) 0.3 mm (0.012 in) 0.23 mm (0.009 in)
KOA Speer Thick Film Resistors - SMD
Datasheet
13,267In Stock
Min.: 1
Mult.: 1
: 15,000

Reel, Cut Tape RK73H 49.9 kOhms 50 mW (1/20 W) 0.5 % 200 PPM / C - 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
KOA Speer Thick Film Resistors - SMD
Datasheet
19,710In Stock
Min.: 1
Mult.: 1

RK73H 36 kOhms 30 mW (1/32 W) 1 % 250 PPM / C - 55 C + 125 C 20 V 01005 0402 0.4 mm (0.016 in) 0.2 mm (0.008 in) 0.13 mm (0.005 in) General Purpose Precision Resistors AEC-Q200
KOA Speer Thick Film Resistors - SMD 1watts 402ohms 1%
Datasheet
32,113In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

Reel, Cut Tape, MouseReel RK73H 402 Ohms 1 W 1 % 100 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 Precision Resistors AEC-Q200
KOA Speer Thick Film Resistors - SMD 0.1watts 75ohms 1%
Datasheet
9,766In Stock
Min.: 1
Mult.: 1
: 10,000
Reel, Cut Tape RK73H 75 Ohms 100 mW (1/10 W) 1 % 100 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 Precision Resistors
KOA Speer Thick Film Resistors - SMD 3.6K ohm 1% 0.1W AEC
Datasheet
9,800In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10,000

Reel, Cut Tape, MouseReel RK73H-RT 3.6 kOhms 100 mW (1/10 W) 1 % 100 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 Anti-Sulfur Resistors AEC-Q200
KOA Speer Thick Film Resistors - SMD 1.65 ohm 1% 0.1W AEC
Datasheet
14,545In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10,000

Reel, Cut Tape, MouseReel RK73H 1.65 Ohms 100 mW (1/10 W) 1 % 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 Precision Resistors AEC-Q200
KOA Speer Thick Film Resistors - SMD 1/10watts 22.1Kohms
Datasheet
9,364In Stock
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape RK73H 22.1 kOhms 100 mW (1/10 W) 1 % 100 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 Precision Resistors
KOA Speer Thick Film Resistors - SMD 1/10watts 24.3Kohms
Datasheet
4,800In Stock
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape RK73H 24.3 kOhms 100 mW (1/10 W) 1 % 100 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 Precision Resistors
KOA Speer Thick Film Resistors - SMD 1/10watts 39.2Kohms
Datasheet
11,290In Stock
Min.: 1
Mult.: 1
: 5,000
Reel, Cut Tape RK73H 39.2 kOhms 100 mW (1/10 W) 1 % 100 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 Precision Resistors