RS73-RT Chip Resistors

KOA Speer RS73-RT Chip Resistors have excellent anti-sulfuration characteristics due to using a high sulfuration-proof inner top electrode material and a metal-glaze thick film resistor for surface mounting. The RS73-RT is a high-precision resistor with TCR down to 25ppm and tolerance as tight as ±0.1%. These resistors are highly reliable, with a ∆R of ±0.2% and ±0.5% in the reliability test. Suitable for flow and reflow solderings, these chip resistors have lead-free terminations that meet EU RoHS requirements. KOA Speer RS73-RT Chip Resistors are AEC-Q200 tested.

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Qty. RoHS ECAD Model Packaging
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Resistance
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Temperature Coefficient
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Case Code - mm
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KOA Speer Thick Film Resistors - SMD 0603 226kOhm 0.2W Tol 0.1% AEC-Q200
Datasheet
4.877In Stock
Min.: 1
Mult.: 1
: 5.000

Reel, Cut Tape RS73-RT 226 kOhms 200 mW (1/5 W) 0.1 % 25 PPM / C - 55 C + 155 C 100 V 0603 1608 1.6 mm (0.063 in) 0.8 mm (0.031 in) 0.45 mm (0.018 in) Automotive Grade Anti-Sulfur Resistors AEC-Q200
KOA Speer Thick Film Resistors - SMD 0603 27ohm 0.2W Tol 0.1% AEC-Q200
Datasheet
3.692In Stock
Min.: 1
Mult.: 1
: 5.000

Reel, Cut Tape RS73-RT 27 Ohms 200 mW (1/5 W) 0.1 % 25 PPM / C - 55 C + 155 C 100 V 0603 1608 1.6 mm (0.063 in) 0.8 mm (0.031 in) 0.45 mm (0.018 in) Automotive Grade Anti-Sulfur Resistors AEC-Q200
KOA Speer Thick Film Resistors - SMD 0603 88.7kOhm 0.2W Tol 1% AEC-Q200
Datasheet
4.886In Stock
Min.: 1
Mult.: 1
: 5.000

Reel, Cut Tape RS73-RT 88.7 kOhms 200 mW (1/5 W) 1 % 25 PPM / C - 55 C + 155 C 100 V 0603 1608 1.6 mm (0.063 in) 0.8 mm (0.031 in) 0.45 mm (0.018 in) Automotive Grade Anti-Sulfur Resistors AEC-Q200
KOA Speer Thick Film Resistors - SMD 0805 12.4ohm 0.25W Tol 0.1% AEC-Q200
Datasheet
4.985In Stock
Min.: 1
Mult.: 1
: 5.000

Reel, Cut Tape RS73-RT 12.4 Ohms 250 mW (1/4 W) 0.1 % 25 PPM / C - 55 C + 155 C 150 V 0805 2012 2 mm (0.079 in) 1.25 mm (0.049 in) 0.5 mm (0.02 in) Automotive Grade Anti-Sulfur Resistors AEC-Q200
KOA Speer Thick Film Resistors - SMD 0805 180ohm 0.25W Tol 0.1% AEC-Q200
Datasheet
4.979In Stock
Min.: 1
Mult.: 1
: 5.000

Reel, Cut Tape RS73-RT 180 Ohms 250 mW (1/4 W) 0.1 % 25 PPM / C - 55 C + 155 C 150 V 0805 2012 2 mm (0.079 in) 1.25 mm (0.049 in) 0.5 mm (0.02 in) Automotive Grade Anti-Sulfur Resistors AEC-Q200
KOA Speer Thick Film Resistors - SMD 0805 301ohm 0.25W Tol 0.1% AEC-Q200
Datasheet
4.815In Stock
Min.: 1
Mult.: 1
: 5.000

Reel, Cut Tape RS73-RT 301 Ohms 250 mW (1/4 W) 0.1 % 25 PPM / C - 55 C + 155 C 150 V 0805 2012 2 mm (0.079 in) 1.25 mm (0.049 in) 0.5 mm (0.02 in) Automotive Grade Anti-Sulfur Resistors AEC-Q200
KOA Speer Thick Film Resistors - SMD 0805 301ohm 0.25W Tol 1% AEC-Q200
Datasheet
4.970In Stock
Min.: 1
Mult.: 1
: 5.000

Reel, Cut Tape RS73-RT 301 Ohms 250 mW (1/4 W) 1 % 25 PPM / C - 55 C + 155 C 150 V 0805 2012 2 mm (0.079 in) 1.25 mm (0.049 in) 0.5 mm (0.02 in) Automotive Grade Anti-Sulfur Resistors AEC-Q200
KOA Speer Thick Film Resistors - SMD 0805 590ohm 0.25W Tol 0.1% AEC-Q200
Datasheet
4.897In Stock
Min.: 1
Mult.: 1
: 5.000

Reel, Cut Tape RS73-RT 590 Ohms 250 mW (1/4 W) 0.1 % 25 PPM / C - 55 C + 155 C 150 V 0805 2012 2 mm (0.079 in) 1.25 mm (0.049 in) 0.5 mm (0.02 in) Automotive Grade Anti-Sulfur Resistors AEC-Q200
KOA Speer Thick Film Resistors - SMD 1206 1kOhm 0.33W Tol 1% AEC-Q200
Datasheet
4.495In Stock
Min.: 1
Mult.: 1
: 5.000

Reel, Cut Tape RS73-RT 1 kOhms 330 mW (1/3 W) 1 % 25 PPM / C - 55 C + 155 C 200 V 1206 3216 3.2 mm (0.126 in) 1.6 mm (0.063 in) 0.6 mm (0.024 in) Automotive Grade Anti-Sulfur Resistors AEC-Q200
KOA Speer Thick Film Resistors - SMD 1206 200kOhm 0.33W Tol 1% AEC-Q200
Datasheet
4.815In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5.000

Reel, Cut Tape, MouseReel RS73-RT 200 kOhms 330 mW (1/3 W) 1 % 25 PPM / C - 55 C + 155 C 200 V 1206 3216 3.2 mm (0.126 in) 1.6 mm (0.063 in) 0.6 mm (0.024 in) Automotive Grade Anti-Sulfur Resistors AEC-Q200
KOA Speer Thick Film Resistors - SMD 0603 1Mohm 0.2W Tol 1% AEC-Q200
Datasheet
4.423In Stock
Min.: 1
Mult.: 1
: 5.000

Reel, Cut Tape RS73-RT 1 MOhms 200 mW (1/5 W) 1 % 50 PPM / C - 55 C + 155 C 100 V 0603 1608 1.6 mm (0.063 in) 0.8 mm (0.031 in) 0.45 mm (0.018 in) Automotive Grade Anti-Sulfur Resistors AEC-Q200
KOA Speer Thick Film Resistors - SMD 0603 115kOhm 0.2W Tol 0.1% AEC-Q200
Datasheet
4.735In Stock
Min.: 1
Mult.: 1
: 5.000

Reel, Cut Tape RS73-RT 115 kOhms 200 mW (1/5 W) 0.1 % 50 PPM / C - 55 C + 155 C 100 V 0603 1608 1.6 mm (0.063 in) 0.8 mm (0.031 in) 0.45 mm (0.018 in) Automotive Grade Anti-Sulfur Resistors AEC-Q200
KOA Speer Thick Film Resistors - SMD 0603 47kOhm 0.2W Tol 0.1% AEC-Q200
Datasheet
3.255In Stock
Min.: 1
Mult.: 1
: 5.000

Reel, Cut Tape RS73-RT 47 kOhms 200 mW (1/5 W) 0.1 % 50 PPM / C - 55 C + 155 C 100 V 0603 1608 1.6 mm (0.063 in) 0.8 mm (0.031 in) 0.45 mm (0.018 in) Automotive Grade Anti-Sulfur Resistors AEC-Q200
KOA Speer Thick Film Resistors - SMD 0805 1.8Mohm 0.25W Tol 1% AEC-Q200
Datasheet
4.820In Stock
Min.: 1
Mult.: 1
: 5.000

Reel, Cut Tape RS73-RT 1.8 MOhms 250 mW (1/4 W) 1 % 50 PPM / C - 55 C + 155 C 150 V 0805 2012 2 mm (0.079 in) 1.25 mm (0.049 in) 0.5 mm (0.02 in) Automotive Grade Anti-Sulfur Resistors AEC-Q200
KOA Speer Thick Film Resistors - SMD 0805 8.06Mohm 0.25W Tol 1% AEC-Q200
Datasheet
4.970In Stock
Min.: 1
Mult.: 1
: 5.000

Reel, Cut Tape RS73-RT 8.06 MOhms 250 mW (1/4 W) 1 % 50 PPM / C - 55 C + 155 C 150 V 0805 2012 2 mm (0.079 in) 1.25 mm (0.049 in) 0.5 mm (0.02 in) Automotive Grade Anti-Sulfur Resistors AEC-Q200
KOA Speer Thick Film Resistors - SMD 0603 1.18kOhm 0.2W Tol 0.1% AEC-Q200
Datasheet
4.735In Stock
Min.: 1
Mult.: 1
: 5.000

Reel, Cut Tape RS73-RT 1.18 kOhms 200 mW (1/5 W) 0.1 % 25 PPM / C - 55 C + 155 C 100 V 0603 1608 1.6 mm (0.063 in) 0.8 mm (0.031 in) 0.45 mm (0.018 in) Automotive Grade Anti-Sulfur Resistors AEC-Q200
KOA Speer Thick Film Resistors - SMD 0805 14ohm 0.25W Tol 0.1% AEC-Q200
Datasheet
4.860In Stock
Min.: 1
Mult.: 1
: 5.000

Reel, Cut Tape RS73-RT 14 Ohms 250 mW (1/4 W) 0.1 % 25 PPM / C - 55 C + 155 C 150 V 0805 2012 2 mm (0.079 in) 1.25 mm (0.049 in) 0.5 mm (0.02 in) Automotive Grade Anti-Sulfur Resistors AEC-Q200
KOA Speer Thick Film Resistors - SMD 0805 499ohm 0.25W Tol 0.1% AEC-Q200
Datasheet
4.513In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5.000

Reel, Cut Tape, MouseReel RS73-RT 499 Ohms 250 mW (1/4 W) 0.1 % 25 PPM / C - 55 C + 155 C 150 V 0805 2012 2 mm (0.079 in) 1.25 mm (0.049 in) 0.5 mm (0.02 in) Automotive Grade Anti-Sulfur Resistors AEC-Q200
KOA Speer Thick Film Resistors - SMD 0603 2.1kOhm 0.2W Tol 0.1% AEC-Q200
Datasheet
4.410In Stock
Min.: 1
Mult.: 1
: 5.000

Reel, Cut Tape RS73-RT 2.1 kOhms 200 mW (1/5 W) 0.1 % 50 PPM / C - 55 C + 155 C 100 V 0603 1608 1.6 mm (0.063 in) 0.8 mm (0.031 in) 0.45 mm (0.018 in) Automotive Grade Anti-Sulfur Resistors AEC-Q200
KOA Speer Thick Film Resistors - SMD 0603 4.7kOhm 0.2W Tol 1% AEC-Q200
Datasheet
12.917In Stock
Min.: 1
Mult.: 1
: 5.000

Reel, Cut Tape RS73-RT 4.7 kOhms 200 mW (1/5 W) 1 % 50 PPM / C - 55 C + 155 C 100 V 0603 1608 1.6 mm (0.063 in) 0.8 mm (0.031 in) 0.45 mm (0.018 in) Automotive Grade Anti-Sulfur Resistors AEC-Q200
KOA Speer Thick Film Resistors - SMD 0805 3.92Mohm 0.25W Tol 1% AEC-Q200
Datasheet
4.978In Stock
Min.: 1
Mult.: 1
: 5.000

Reel, Cut Tape RS73-RT 3.92 MOhms 250 mW (1/4 W) 1 % 50 PPM / C - 55 C + 155 C 150 V 0805 2012 2 mm (0.079 in) 1.25 mm (0.049 in) 0.5 mm (0.02 in) Automotive Grade Anti-Sulfur Resistors AEC-Q200
KOA Speer Thick Film Resistors - SMD 0805 6.98Mohm 0.25W Tol 1% AEC-Q200
Datasheet
4.986In Stock
Min.: 1
Mult.: 1
: 5.000

Reel, Cut Tape RS73-RT 6.98 MOhms 250 mW (1/4 W) 1 % 50 PPM / C - 55 C + 155 C 150 V 0805 2012 2 mm (0.079 in) 1.25 mm (0.049 in) 0.5 mm (0.02 in) Automotive Grade Anti-Sulfur Resistors AEC-Q200
KOA Speer Thick Film Resistors - SMD 1206 200kOhm 0.33W Tol 1% AEC-Q200
Datasheet
4.986In Stock
Min.: 1
Mult.: 1
: 5.000

Reel, Cut Tape RS73-RT 200 kOhms 330 mW (1/3 W) 1 % 50 PPM / C - 55 C + 155 C 200 V 1206 3216 3.2 mm (0.126 in) 1.6 mm (0.063 in) 0.6 mm (0.024 in) Automotive Grade Anti-Sulfur Resistors AEC-Q200
KOA Speer Thick Film Resistors - SMD 1206 6.2Mohm 0.33W Tol 1% AEC-Q200
Datasheet
4.930In Stock
Min.: 1
Mult.: 1
: 5.000

Reel, Cut Tape RS73-RT 6.2 MOhms 330 mW (1/3 W) 1 % 50 PPM / C - 55 C + 155 C 200 V 1206 3216 3.2 mm (0.126 in) 1.6 mm (0.063 in) 0.6 mm (0.024 in) Automotive Grade Anti-Sulfur Resistors AEC-Q200
KOA Speer Thick Film Resistors - SMD 0603 10.7ohm 0.2W Tol 0.1% AEC-Q200
Datasheet
4.925In Stock
Min.: 1
Mult.: 1
: 5.000

Reel, Cut Tape RS73-RT 10.7 Ohms 200 mW (1/5 W) 0.1 % 25 PPM / C - 55 C + 155 C 100 V 0603 1608 1.6 mm (0.063 in) 0.8 mm (0.031 in) 0.45 mm (0.018 in) Automotive Grade Anti-Sulfur Resistors AEC-Q200