Thin Film Resistors - SMD

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RN73R-2E Ultra-Precision Thin Film Resistors

KOA Speer RN73R-2E Ultra-Precision Thin Film Resistors feature high heat resistance up to +155°C and an ultra-high precision tolerance (±0.05%). KOA Speer RN73R-2E Thin Film Resistors offer enhanced moisture resistance (+85°C ±2°C, 85% ±5% RH, 1000 hours) by the use of a special protective layer over resistive film construction. RN73R2E resistors also feature a power rating of 0.25W and TCR values of ±10 to ±100ppm/°C. The series is AEC-Q200 qualified and is available with lead-free terminations to meet EU RoHS requirements.

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Part #

Thin Film Resistors - SMD 0.1% 1210 .25W AEC-Q

RN73R2ETTD1002B25
KOA Speer
1: S/2.22
5,082In Stock

Mfr. Part #
RN73R2ETTD1002B25

Mouser Part #
660-RN73R2ETTD12B2

KOA Speer

Thin Film Resistors - SMD 0.1% 1210 .25W AEC-Q

Learn More

Datasheet

5,082In Stock

Cut Tape

S/2.22

S/1.63

S/1.51

S/1.43

Reel

S/1.30

View

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 0.05% 1210 .25W AEC-

RN73R2ETTD1000A10
KOA Speer
1: S/5.18
1,303In Stock

Mfr. Part #
RN73R2ETTD1000A10

Mouser Part #
660-RN73R2ETTD0A1

KOA Speer

Thin Film Resistors - SMD 0.05% 1210 .25W AEC-

Learn More

Datasheet

1,303In Stock

Cut Tape

S/5.18

S/4.32

S/3.77

S/3.44

View

Reel

S/2.77

MouseReel Available

Min.: 1
Mult.: 1

: 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

Thin Film Resistors - SMD 0.1% 1210 .25W AEC-Q

RN73R2ETTD18R7B25
KOA Speer
1: S/2.22
4,826In Stock

Mfr. Part #
RN73R2ETTD18R7B25

Mouser Part #
660-RN73R2ETTD18R7B2

KOA Speer

Thin Film Resistors - SMD 0.1% 1210 .25W AEC-Q

Learn More

Datasheet

4,826In Stock

Cut Tape

S/2.22

S/1.62

S/1.51

S/1.43

Reel

S/1.17

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Reel, Cut Tape, MouseReel

RN73R

18.7 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

RN73R2ETTD19R1B25
KOA Speer
1: S/3.15
4,965In Stock

Mfr. Part #
RN73R2ETTD19R1B25

Mouser Part #
660-RN73R2ETTD19R1B2

KOA Speer

Thin Film Resistors - SMD 0.1% 1210 .25W AEC-Q

Learn More

Datasheet

4,965In Stock

Cut Tape

S/3.15

S/2.23

S/1.51

S/1.44

View

Reel

S/1.02

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

RN73R2ETTD2003B25
KOA Speer
1: S/2.22
2,691In Stock

Mfr. Part #
RN73R2ETTD2003B25

Mouser Part #
660-RN73R2ETTD2003B2

KOA Speer

Thin Film Resistors - SMD 0.1% 1210 .25W AEC-Q

Learn More

Datasheet

2,691In Stock

Cut Tape

S/2.22

S/1.62

S/1.51

S/1.43

Reel

S/1.17

View

MouseReel Available

Min.: 1
Mult.: 1

: 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

Thin Film Resistors - SMD 0.1% 1210 .25W AEC-Q

RN73R2ETTD1500B25
KOA Speer
1: S/2.22
4,496In Stock

Mfr. Part #
RN73R2ETTD1500B25

Mouser Part #
660-RN73R2ETTD1500B2

KOA Speer

Thin Film Resistors - SMD 0.1% 1210 .25W AEC-Q

Learn More

Datasheet

4,496In Stock

Cut Tape

S/2.22

S/1.62

S/1.51

S/1.43

Reel

S/1.17

View

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 0.1% 1210 .25W AEC-Q

RN73R2ETTD16R2B25
KOA Speer
1: S/2.22
4,922In Stock

Mfr. Part #
RN73R2ETTD16R2B25

Mouser Part #
660-RN73R2ETTD16R2B2

KOA Speer

Thin Film Resistors - SMD 0.1% 1210 .25W AEC-Q

Learn More

Datasheet

4,922In Stock

Cut Tape

S/2.22

S/1.62

S/1.51

S/1.43

Reel

S/1.17

View

MouseReel Available

Min.: 1
Mult.: 1

: 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

Thin Film Resistors - SMD 0.1% 1210 .25W AEC-Q

RN73R2ETTD19R6B25
KOA Speer
1: S/2.22
4,961In Stock

Mfr. Part #
RN73R2ETTD19R6B25

Mouser Part #
660-RN73R2ETTD19R6B2

KOA Speer

Thin Film Resistors - SMD 0.1% 1210 .25W AEC-Q

Learn More

Datasheet

4,961In Stock

Cut Tape

S/2.22

S/1.62

S/1.51

S/1.43

Reel

S/1.17

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Reel, Cut Tape, MouseReel

RN73R

19.6 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: S/3.15
4,828In Stock

Mfr. Part #
RN73R2ETTD20R5B25

Mouser Part #
660-RN73R2ETTD20R5B2

KOA Speer

Thin Film Resistors - SMD 0.1% 1210 .25W AEC-Q

Learn More

Datasheet

4,828In Stock

Cut Tape

S/3.15

S/2.23

S/1.51

S/1.44

View

Reel

S/1.02

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 0.5% 1210 .25W AEC-Q

RN73R2ETTD1000D25
KOA Speer
1: S/1.44
4,690In Stock

Mfr. Part #
RN73R2ETTD1000D25

Mouser Part #
660-RN73R2ETTD0D2

KOA Speer

Thin Film Resistors - SMD 0.5% 1210 .25W AEC-Q

Learn More

Datasheet

4,690In Stock

Cut Tape

S/1.44

S/1.04

S/0.985

S/0.919

Reel

S/0.747

View

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: S/2.22
2,819In Stock

Mfr. Part #
RN73R2ETTD20R0B25

Mouser Part #
660-RN73R2ETTD20R0B2

KOA Speer

Thin Film Resistors - SMD 0.1% 1210 .25W AEC-Q

Learn More

Datasheet

2,819In Stock

Cut Tape

S/2.22

S/1.62

S/1.52

S/1.43

Reel

S/1.17

View

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 0.1% 1210 .25W AEC-Q

RN73R2ETTD1050B10
KOA Speer
1: S/3.27
2,840In Stock

Mfr. Part #
RN73R2ETTD1050B10

Mouser Part #
660-RN73R2ETTD050B0

KOA Speer

Thin Film Resistors - SMD 0.1% 1210 .25W AEC-Q

Learn More

Datasheet

2,840In Stock

Cut Tape

S/3.27

S/2.38

S/2.14

S/2.07

Reel

S/1.73

View

MouseReel Available

Min.: 1
Mult.: 1

: 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

Thin Film Resistors - SMD 0.1% 1210 .25W AEC-Q

RN73R2ETTD89R8B25
KOA Speer
1: S/2.22
4,560In Stock

Mfr. Part #
RN73R2ETTD89R8B25

Mouser Part #
660-RN73R2ETTD89R8B2

KOA Speer

Thin Film Resistors - SMD 0.1% 1210 .25W AEC-Q

Learn More

Datasheet

4,560In Stock

Cut Tape

S/2.22

S/1.63

S/1.51

S/1.43

Reel

S/1.17

View

MouseReel Available

Min.: 1
Mult.: 1

: 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

Thin Film Resistors - SMD 0.1% 1210 .25W AEC-Q

RN73R2ETTD1000B25
KOA Speer
1: S/2.22
5,231In Stock

Mfr. Part #
RN73R2ETTD1000B25

Mouser Part #
660-RN73R2ETTD0B2

KOA Speer

Thin Film Resistors - SMD 0.1% 1210 .25W AEC-Q

Learn More

Datasheet

5,231In Stock

Cut Tape

S/2.22

S/1.63

S/1.51

S/1.43

Reel

S/1.18

View

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 0.1% 1210 .25W AEC-Q

RN73R2ETTD1000B50
KOA Speer
1: S/1.79
499In Stock

Mfr. Part #
RN73R2ETTD1000B50

Mouser Part #
660-RN73R2ETTD0B5

KOA Speer

Thin Film Resistors - SMD 0.1% 1210 .25W AEC-Q

Learn More

Datasheet

499In Stock

Cut Tape

S/1.79

S/1.32

S/1.25

S/1.16

Reel

S/0.946

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Reel, Cut Tape, MouseReel

RN73R

100 Ohms

0.1 %

50 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 1% 1210 .25W AEC-Q20

RN73R2ETTD10R0F25
KOA Speer
1: S/1.36
3,379In Stock

Mfr. Part #
RN73R2ETTD10R0F25

Mouser Part #
660-RN73R2ETTD0R0F2

KOA Speer

Thin Film Resistors - SMD 1% 1210 .25W AEC-Q20

Learn More

Datasheet

3,379In Stock

Cut Tape

S/1.36

S/1.01

S/0.954

S/0.887

Reel

S/0.72

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Reel, Cut Tape, MouseReel

RN73R

10 Ohms

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 1% 1210 .25W AEC-Q20

RN73R2ETTD1001F25
KOA Speer
1: S/1.36
4,015In Stock

Mfr. Part #
RN73R2ETTD1001F25

Mouser Part #
660-RN73R2ETTD11F2

KOA Speer

Thin Film Resistors - SMD 1% 1210 .25W AEC-Q20

Learn More

Datasheet

4,015In Stock

Cut Tape

S/1.36

S/1.01

S/0.954

S/0.887

Reel

S/0.72

View

MouseReel Available

Min.: 1
Mult.: 1

: 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

Thin Film Resistors - SMD 0.1% 1210 .25W AEC-Q

RN73R2ETTD1003B25
KOA Speer
1: S/2.22
4,982In Stock

Mfr. Part #
RN73R2ETTD1003B25

Mouser Part #
660-RN73R2ETTD13B2

KOA Speer

Thin Film Resistors - SMD 0.1% 1210 .25W AEC-Q

Learn More

Datasheet

4,982In Stock

Cut Tape

S/2.22

S/1.63

S/1.51

S/1.43

Reel

S/1.17

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Reel, Cut Tape, MouseReel

RN73R

100 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 1% 1210 .25W AEC-Q20

RN73R2ETTD2003F25
KOA Speer
1: S/1.36
547In Stock

Mfr. Part #
RN73R2ETTD2003F25

Mouser Part #
660-RN73R2ETTD2003F2

KOA Speer

Thin Film Resistors - SMD 1% 1210 .25W AEC-Q20

Learn More

Datasheet

547In Stock

Cut Tape

S/1.36

S/1.01

S/0.954

S/0.887

Reel

S/0.72

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Reel, Cut Tape, MouseReel

RN73R

200 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

Thin Film Resistors - SMD 0.1% 1210 .25W AEC-Q

RN73R2ETTD20R8B25
KOA Speer
1: S/2.22
4,868In Stock

Mfr. Part #
RN73R2ETTD20R8B25

Mouser Part #
660-RN73R2ETTD20R8B2

KOA Speer

Thin Film Resistors - SMD 0.1% 1210 .25W AEC-Q

Learn More

Datasheet

4,868In Stock

Cut Tape

S/2.22

S/1.63

S/1.52

S/1.43

Reel

S/1.17

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Reel, Cut Tape, MouseReel

RN73R

20.8 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

Thin Film Resistors - SMD 0.1% 1210 .25W AEC-Q

RN73R2ETTD1100B25
KOA Speer
1: S/2.22
2,431In Stock

Mfr. Part #
RN73R2ETTD1100B25

Mouser Part #
660-RN73R2ETTD1100B2

KOA Speer

Thin Film Resistors - SMD 0.1% 1210 .25W AEC-Q

Learn More

Datasheet

2,431In Stock

Cut Tape

S/2.22

S/1.63

S/1.52

S/1.43

Reel

S/1.17

View

MouseReel Available

Min.: 1
Mult.: 1

: 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

Thin Film Resistors - SMD 0.1% 1210 .25W AEC-Q

RN73R2ETTD4993B25
KOA Speer
1: S/2.22
1,525In Stock

Mfr. Part #
RN73R2ETTD4993B25

Mouser Part #
660-RN73R2ETTD4993B2

KOA Speer

Thin Film Resistors - SMD 0.1% 1210 .25W AEC-Q

Learn More

Datasheet

1,525In Stock

Cut Tape

S/2.22

S/1.63

S/1.52

S/1.43

Reel

S/1.17

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Reel, Cut Tape, MouseReel

RN73R

499 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

RN73R2ETTD1210B25
KOA Speer
1: S/2.22
Non-Stocked Lead-Time 7 Weeks

Mfr. Part #
RN73R2ETTD1210B25

Mouser Part #
660-RN73R2ETTD1210B2

KOA Speer

Thin Film Resistors - SMD 0.1% 1210 .25W AEC-Q

Learn More

Datasheet

Non-Stocked Lead-Time 7 Weeks

Cut Tape

S/2.22

S/1.63

S/1.52

S/1.43

Reel

S/1.17

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Reel, Cut Tape, MouseReel

RN73R

121 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

RN73R2ETTD16R5B25
KOA Speer
1: S/3.15
Non-Stocked Lead-Time 11 Weeks

Mfr. Part #
RN73R2ETTD16R5B25

Mouser Part #
660-RN73R2ETTD16R5B2

KOA Speer

Thin Film Resistors - SMD 0.1% 1210 .25W AEC-Q

Learn More

Datasheet

Non-Stocked Lead-Time 11 Weeks

Cut Tape

S/3.15

S/2.23

S/1.51

S/1.44

View

Reel

S/1.11

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Reel, Cut Tape, MouseReel

RN73R

16.5 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

RN73R2ETTD18R2B25
KOA Speer
1: S/3.15
Non-Stocked Lead-Time 7 Weeks

Mfr. Part #
RN73R2ETTD18R2B25

Mouser Part #
660-RN73R2ETTD18R2B2

KOA Speer

Thin Film Resistors - SMD 0.1% 1210 .25W AEC-Q

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Datasheet

Non-Stocked Lead-Time 7 Weeks

Cut Tape

S/3.15

S/2.23

S/1.51

S/1.44

View

Reel

S/1.11

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Reel, Cut Tape, MouseReel

RN73R

18.2 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

RN73R-2E Ultra-Precision Thin Film Resistors

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10 Ohms
16.2 Ohms
16.5 Ohms
18.2 Ohms
19.1 Ohms
19.6 Ohms
20 Ohms
20.5 Ohms
20.8 Ohms
89.8 Ohms
100 Ohms
105 Ohms
110 Ohms
121 Ohms
150 Ohms
160 Ohms
221 Ohms
249 Ohms
1 kOhms
2.49 kOhms