Thick Film Resistors - SMD – Mouser Singapore

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RS73 High-Precision Flat Chip Resistors

KOA Speer RS73 High-Precision Flat Chip Resistors are high-precision devices with resistance change of ±0.2% and ±0.5%. KOA Speer RS73 metal glaze thick film resistors also feature a low temperature coefficient of resistance (TCR) of ±25ppm/°C and ±50ppm/°C and a resistance range of 10Ω to 10MΩ. RS73 resistors are AEC-Q200 qualified and come in 0603, 0805, and 1206 case sizes. The series is ideal for use in automotive, measuring equipment, and industrial measurement applications.

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Part #

Thick Film Resistors - SMD High Precision Flat Chip Resistor

RS73G1JTTD5100B
KOA Speer
1: $0.571
4,580In Stock

Mfr. Part No.
RS73G1JTTD5100B

Mouser Part No
660-RS73G1JTTD5100B

KOA Speer

Thick Film Resistors - SMD High Precision Flat Chip Resistor

Learn More

Datasheet

4,580In Stock

Cut Tape

$0.571

$0.228

$0.203

$0.178

Reel

$0.132

View

Min.: 1
Mult.: 1

: 5,000

Reel, Cut Tape

RS73

510 Ohms

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)

High Reliability

Thick Film Resistors - SMD High Precision Flat Chip Resistor

RS73G1JTTD6802B
KOA Speer
1: $0.571
4,230In Stock

Mfr. Part No.
RS73G1JTTD6802B

Mouser Part No
660-RS73G1JTTD6802B

KOA Speer

Thick Film Resistors - SMD High Precision Flat Chip Resistor

Learn More

Datasheet

4,230In Stock

Cut Tape

$0.571

$0.228

$0.203

$0.178

Reel

$0.132

View

Min.: 1
Mult.: 1

: 5,000

Reel, Cut Tape

RS73

68 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)

High Reliability

Thick Film Resistors - SMD High Precision Flat Chip Resistor

RS73G1JTTD9090F
KOA Speer
1: $0.394
2,967In Stock

Mfr. Part No.
RS73G1JTTD9090F

Mouser Part No
660-RS73G1JTTD9090F

KOA Speer

Thick Film Resistors - SMD High Precision Flat Chip Resistor

Learn More

Datasheet

2,967In Stock

Cut Tape

$0.394

$0.15

$0.131

$0.112

Reel

$0.078

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Reel, Cut Tape, MouseReel

RS73

909 Ohms

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)

High Reliability

Precision Resistors

Thick Film Resistors - SMD High Precision Flat Chip Resistor

RS73G2ATTD1003F
KOA Speer
1: $0.449
9,373In Stock

Mfr. Part No.
RS73G2ATTD1003F

Mouser Part No
660-RS73G2ATTD1003F

KOA Speer

Thick Film Resistors - SMD High Precision Flat Chip Resistor

Learn More

Datasheet

9,373In Stock

Cut Tape

$0.449

$0.173

$0.152

$0.131

Reel

$0.099

View

Min.: 1
Mult.: 1

: 5,000

Reel, Cut Tape

RS73

100 kOhms

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)

High Reliability

Precision Resistors

Thick Film Resistors - SMD High Precision Flat Chip Resistor

RS73G2ATTD1300B
KOA Speer
1: $0.612
2,727In Stock

Mfr. Part No.
RS73G2ATTD1300B

Mouser Part No
660-RS73G2ATTD1300B

KOA Speer

Thick Film Resistors - SMD High Precision Flat Chip Resistor

Learn More

Datasheet

2,727In Stock

Cut Tape

$0.612

$0.249

$0.222

$0.196

Reel

$0.146

View

Min.: 1
Mult.: 1

: 5,000

Reel, Cut Tape

RS73

130 Ohms

250 mW (1/4 W)

0.1 %

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)

High Reliability

Thick Film Resistors - SMD High Precision Flat Chip Resistor

RS73G2ATTD2490F
KOA Speer
1: $0.449
4,609In Stock

Mfr. Part No.
RS73G2ATTD2490F

Mouser Part No
660-RS73G2ATTD2490F

KOA Speer

Thick Film Resistors - SMD High Precision Flat Chip Resistor

Learn More

Datasheet

4,609In Stock

Cut Tape

$0.449

$0.173

$0.152

$0.131

Reel

$0.092

View

Min.: 1
Mult.: 1

: 5,000

Reel, Cut Tape

RS73

249 Ohms

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)

High Reliability

Precision Resistors

Thick Film Resistors - SMD High Precision Flat Chip Resistor

RS73G2ATTD27R0B
KOA Speer
1: $0.612
1,712In Stock

Mfr. Part No.
RS73G2ATTD27R0B

Mouser Part No
660-RS73G2ATTD27R0B

KOA Speer

Thick Film Resistors - SMD High Precision Flat Chip Resistor

Learn More

Datasheet

1,712In Stock

Cut Tape

$0.612

$0.249

$0.222

$0.196

Reel

$0.146

View

Min.: 1
Mult.: 1

: 5,000

Reel, Cut Tape

RS73

27 Ohms

250 mW (1/4 W)

0.1 %

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)

High Reliability

Thick Film Resistors - SMD High Precision Flat Chip Resistor

RS73G2ATTD5604F
KOA Speer
1: $0.449
4,505In Stock

Mfr. Part No.
RS73G2ATTD5604F

Mouser Part No
660-RS73G2ATTD5604F

KOA Speer

Thick Film Resistors - SMD High Precision Flat Chip Resistor

Learn More

Datasheet

4,505In Stock

Cut Tape

$0.449

$0.173

$0.152

$0.131

Reel

$0.092

View

Min.: 1
Mult.: 1

: 5,000

Reel, Cut Tape

RS73

5.6 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)

High Reliability

Precision Resistors

Thick Film Resistors - SMD High Precision Flat Chip Resistor

RS73G2ATTD69R8F
KOA Speer
1: $0.449
4,434In Stock

Mfr. Part No.
RS73G2ATTD69R8F

Mouser Part No
660-RS73G2ATTD69R8F

KOA Speer

Thick Film Resistors - SMD High Precision Flat Chip Resistor

Learn More

Datasheet

4,434In Stock

Cut Tape

$0.449

$0.173

$0.152

$0.131

Reel

$0.092

View

Min.: 1
Mult.: 1

: 5,000

Reel, Cut Tape

RS73

69.8 Ohms

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)

High Reliability

Precision Resistors

Thick Film Resistors - SMD High Precision Flat Chip Resistor

RS73G2ATTD80R6F
KOA Speer
1: $0.449
4,891In Stock

Mfr. Part No.
RS73G2ATTD80R6F

Mouser Part No
660-RS73G2ATTD80R6F

KOA Speer

Thick Film Resistors - SMD High Precision Flat Chip Resistor

Learn More

Datasheet

4,891In Stock

Cut Tape

$0.449

$0.173

$0.152

$0.131

Reel

$0.092

View

Min.: 1
Mult.: 1

: 5,000

Reel, Cut Tape

RS73

80.6 Ohms

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)

High Reliability

Precision Resistors

Thick Film Resistors - SMD High Precision Flat Chip Resistor

RS73G2BTTD1800B
KOA Speer
1: $0.775
4,907In Stock

Mfr. Part No.
RS73G2BTTD1800B

Mouser Part No
660-RS73G2BTTD1800B

KOA Speer

Thick Film Resistors - SMD High Precision Flat Chip Resistor

Learn More

Datasheet

4,907In Stock

Cut Tape

$0.775

$0.34

$0.307

$0.273

Reel

$0.212

View

Min.: 1
Mult.: 1

: 5,000

Reel, Cut Tape

RS73

180 Ohms

330 mW (1/3 W)

0.1 %

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)

High Reliability

Thick Film Resistors - SMD High Precision Flat Chip Resistor

RS73G2BTTD2004F
KOA Speer
1: $0.612
3,184In Stock

Mfr. Part No.
RS73G2BTTD2004F

Mouser Part No
660-RS73G2BTTD2004F

KOA Speer

Thick Film Resistors - SMD High Precision Flat Chip Resistor

Learn More

Datasheet

3,184In Stock

Cut Tape

$0.612

$0.252

$0.224

$0.197

Reel

$0.148

View

Min.: 1
Mult.: 1

: 5,000

Reel, Cut Tape

RS73

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)

High Reliability

Thick Film Resistors - SMD High Precision Flat Chip Resistor

RS73G2BTTD3004D
KOA Speer
1: $0.979
4,090In Stock

Mfr. Part No.
RS73G2BTTD3004D

Mouser Part No
660-RS73G2BTTD3004D

KOA Speer

Thick Film Resistors - SMD High Precision Flat Chip Resistor

Learn More

Datasheet

4,090In Stock

Cut Tape

$0.979

$0.522

$0.309

$0.243

Reel

$0.146

View

Min.: 1
Mult.: 1

: 5,000

Reel, Cut Tape

RS73

3 MOhms

330 mW (1/3 W)

0.5 %

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)

High Reliability

Thick Film Resistors - SMD High Precision Flat Chip Resistor

RS73G2BTTD3651B
KOA Speer
1: $0.775
4,594In Stock

Mfr. Part No.
RS73G2BTTD3651B

Mouser Part No
660-RS73G2BTTD3651B

KOA Speer

Thick Film Resistors - SMD High Precision Flat Chip Resistor

Learn More

Datasheet

4,594In Stock

Cut Tape

$0.775

$0.34

$0.307

$0.273

Reel

$0.212

View

Min.: 1
Mult.: 1

: 5,000

Reel, Cut Tape

RS73

3.65 kOhms

330 mW (1/3 W)

0.1 %

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)

High Reliability

Thick Film Resistors - SMD High Precision Flat Chip Resistor

RS73G2BTTD6800B
KOA Speer
1: $0.775
3,763In Stock

Mfr. Part No.
RS73G2BTTD6800B

Mouser Part No
660-RS73G2BTTD6800B

KOA Speer

Thick Film Resistors - SMD High Precision Flat Chip Resistor

Learn More

Datasheet

3,763In Stock

Cut Tape

$0.775

$0.34

$0.307

$0.273

Reel

$0.212

View

Min.: 1
Mult.: 1

: 5,000

Reel, Cut Tape

RS73

680 Ohms

330 mW (1/3 W)

0.1 %

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)

High Reliability

Thick Film Resistors - SMD 249K OHM .1% 25PPM

RS73F2BTTD2493B
KOA Speer
1: $1.44
2In Stock

Mfr. Part No.
RS73F2BTTD2493B

Mouser Part No
660-RS73F2BTTD2493B

KOA Speer

Thick Film Resistors - SMD 249K OHM .1% 25PPM

Learn More

Datasheet

2In Stock

Cut Tape

$1.44

$0.628

$0.386

$0.313

View

Reel

$0.205

Min.: 1
Mult.: 1

: 5,000

Reel, Cut Tape

RS73

249 kOhms

330 mW (1/3 W)

0.1 %

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)

High Reliability

Precision Resistors

Thick Film Resistors - SMD High Precision Flat Chip Resistor

RS73F2BTTD2263B
KOA Speer
1: $1.44
8In Stock

Mfr. Part No.
RS73F2BTTD2263B

Mouser Part No
660-RS73F2BTTD2263B

KOA Speer

Thick Film Resistors - SMD High Precision Flat Chip Resistor

Learn More

Datasheet

8In Stock

Cut Tape

$1.44

$0.63

$0.386

$0.313

View

Reel

$0.20

Min.: 1
Mult.: 1

: 5,000

Reel, Cut Tape

RS73

226 kOhms

330 mW (1/3 W)

0.1 %

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)

High Reliability

Precision Resistors

Thick Film Resistors - SMD 100K OHM .1% 25PPM 1/5W

RS73F1JTTD1003B
KOA Speer
1: $0.571
4,990Expected 12/10/2026

Mfr. Part No.
RS73F1JTTD1003B

Mouser Part No
660-RS73F1JTTD1003B

KOA Speer

Thick Film Resistors - SMD 100K OHM .1% 25PPM 1/5W

Learn More

Datasheet

4,990Expected 12/10/2026

Cut Tape

$0.571

$0.228

$0.203

$0.178

Reel

$0.132

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Reel, Cut Tape, MouseReel

RS73

100 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)

High Reliability

Precision Resistors

Thick Film Resistors - SMD High Precision Flat Chip Resistor

RS73F1JTTD8200B
KOA Speer
1: $0.857
4,800Expected 31/8/2026

Mfr. Part No.
RS73F1JTTD8200B

Mouser Part No
660-RS73F1JTTD8200B

KOA Speer

Thick Film Resistors - SMD High Precision Flat Chip Resistor

Learn More

Datasheet

4,800Expected 31/8/2026

Cut Tape

$0.857

$0.458

$0.272

$0.214

Reel

$0.124

View

Min.: 1
Mult.: 1

: 5,000

Reel, Cut Tape

RS73

820 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)

High Reliability

Thick Film Resistors - SMD 100 OHM .1% 25PPM

RS73F2ATTD1000B
KOA Speer
1: $0.612
14,033Expected 28/9/2026

Mfr. Part No.
RS73F2ATTD1000B

Mouser Part No
660-RS73F2ATTD1000B

KOA Speer

Thick Film Resistors - SMD 100 OHM .1% 25PPM

Learn More

Datasheet

14,033Expected 28/9/2026

Cut Tape

$0.612

$0.249

$0.222

$0.196

Reel

$0.146

View

Min.: 1
Mult.: 1

: 5,000

Reel, Cut Tape

RS73

100 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)

High Reliability

Precision Resistors

Thick Film Resistors - SMD 10M OHM .5% 25PPM

RS73F2ATTD1005D
KOA Speer
1: $0.422
5,000Expected 28/9/2026

Mfr. Part No.
RS73F2ATTD1005D

Mouser Part No
660-RS73F2ATTD1005D

KOA Speer

Thick Film Resistors - SMD 10M OHM .5% 25PPM

Learn More

Datasheet

5,000Expected 28/9/2026

Cut Tape

$0.422

$0.162

$0.143

$0.124

Reel

$0.088

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Reel, Cut Tape, MouseReel

RS73

10 MOhms

250 mW (1/4 W)

0.5 %

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)

High Reliability

Precision Resistors

Thick Film Resistors - SMD 10M OHM .5% 25PPM

RS73F2BTTD1005D
KOA Speer
1: $0.612
10,000Expected 9/11/2026

Mfr. Part No.
RS73F2BTTD1005D

Mouser Part No
660-RS73F2BTTD1005D

KOA Speer

Thick Film Resistors - SMD 10M OHM .5% 25PPM

Learn More

Datasheet

10,000Expected 9/11/2026

Cut Tape

$0.612

$0.252

$0.224

$0.197

Reel

$0.148

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Reel, Cut Tape, MouseReel

RS73

10 MOhms

330 mW (1/3 W)

0.5 %

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)

High Reliability

Precision Resistors

Thick Film Resistors - SMD High Precision Flat Chip Resistor

RS73F1JTTD1582B
KOA Speer
1: $0.857
5,000Factory Stock Available

Mfr. Part No.
RS73F1JTTD1582B

Mouser Part No
660-RS73F1JTTD1582B

KOA Speer

Thick Film Resistors - SMD High Precision Flat Chip Resistor

Learn More

Datasheet

5,000Factory Stock Available

More Info Available

Cut Tape

$0.857

$0.458

$0.272

$0.214

Reel

$0.133

View

Min.: 1
Mult.: 1

: 5,000

Reel, Cut Tape

RS73

15.8 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)

High Reliability

Thick Film Resistors - SMD High Precision Flat Chip Resistor

RS73F1JTTD2871F
KOA Speer
1: $0.49
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
RS73F1JTTD2871F

Mouser Part No
660-RS73F1JTTD2871F

KOA Speer

Thick Film Resistors - SMD High Precision Flat Chip Resistor

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Cut Tape

$0.49

$0.257

$0.152

$0.121

Reel

$0.078

View

Min.: 1
Mult.: 1

: 5,000

Reel, Cut Tape

RS73

2.87 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)

High Reliability

Thick Film Resistors - SMD 1K OHM .1% 25PPM

RS73F2ATTD1001B
KOA Speer
1: $0.966
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
RS73F2ATTD1001B

Mouser Part No
660-RS73F2ATTD1001B

KOA Speer

Thick Film Resistors - SMD 1K OHM .1% 25PPM

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Cut Tape

$0.966

$0.476

$0.317

$0.253

Reel

$0.143

View

Min.: 1
Mult.: 1

: 5,000

Reel, Cut Tape

RS73

1 kOhms

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)

High Reliability

RS73 High-Precision Flat Chip Resistors

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10 Ohms
10.2 Ohms
10.5 Ohms
10.7 Ohms
11 Ohms
11.3 Ohms
11.5 Ohms
11.8 Ohms
12 Ohms
12.1 Ohms
12.4 Ohms
12.7 Ohms
13 Ohms
13.3 Ohms
13.7 Ohms
14 Ohms
14.3 Ohms
14.7 Ohms
15 Ohms
15.4 Ohms