RA73 Al2N3 Thin Film Precision Resistors

TE Connectivity's / Holsworthy RA73 Aluminum-Nitride (Al2N3) Thin Film Precision Resistors are high stability chip resistors offering a very high power-to-size ratio (up to 1W in a 0805 size). The RA73 resistors offer a Temperature Coefficient of Resistance (TCR) as low as 25ppm/°C and resistance tolerances of 0.1%. Standard values are within the IEC 63 E96 and E24 value grids. The RA73 Aluminum-Nitride Thin Film Precision Resistors feature accurate and uniform physical dimensions that facilitate automatic placement methods.

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Qty. RoHS ECAD Model Packaging
Series
Resistance
Tolerance
Temperature Coefficient
Case Code - in
Case Code - mm
Length
Width
Height
Minimum Operating Temperature
Maximum Operating Temperature
Power Rating
Voltage Rating
TE Connectivity / Holsworthy Thin Film Resistors - SMD RA73F 1J 124R 0.1% 1K RL
Datasheet
914In Stock
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape RA73 124 Ohms 0.1 % 25 PPM / C 0603 1508 1.55 mm (0.061 in) 0.8 mm (0.031 in) 0.43 mm (0.017 in) - 55 C + 155 C 500 mW (1/2 W) 75 V
TE Connectivity / Holsworthy Thin Film Resistors - SMD RA73F 1J 16K5 0.1% 1K RL
Datasheet
979In Stock
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape RA73 16.5 kOhms 0.1 % 25 PPM / C 0603 1508 1.55 mm (0.061 in) 0.8 mm (0.031 in) 0.43 mm (0.017 in) - 55 C + 155 C 500 mW (1/2 W) 75 V
TE Connectivity / Holsworthy Thin Film Resistors - SMD RA73F 1J 1K58 0.1% 1K RL
Datasheet
867In Stock
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape RA73 1.58 kOhms 0.1 % 25 PPM / C 0603 1508 1.55 mm (0.061 in) 0.8 mm (0.031 in) 0.43 mm (0.017 in) - 55 C + 155 C 500 mW (1/2 W) 75 V
TE Connectivity / Holsworthy Thin Film Resistors - SMD RA73F 1J 475R 0.1% 1K RL
Datasheet
650In Stock
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape RA73 475 Ohms 0.1 % 25 PPM / C 0603 1508 1.55 mm (0.061 in) 0.8 mm (0.031 in) 0.43 mm (0.017 in) - 55 C + 155 C 500 mW (1/2 W) 75 V
TE Connectivity / Holsworthy Thin Film Resistors - SMD RA73F 1J 5K23 0.1% 1K RL
Datasheet
987In Stock
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape RA73 5.23 kOhms 0.1 % 25 PPM / C 0603 1508 1.55 mm (0.061 in) 0.8 mm (0.031 in) 0.43 mm (0.017 in) - 55 C + 155 C 500 mW (1/2 W) 75 V
TE Connectivity / Holsworthy Thin Film Resistors - SMD RA73F 1J 909R 0.1% 1K RL
Datasheet
1,337In Stock
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape RA73 909 Ohms 0.1 % 25 PPM / C 0603 1508 1.55 mm (0.061 in) 0.8 mm (0.031 in) 0.43 mm (0.017 in) - 55 C + 155 C 500 mW (1/2 W) 75 V
TE Connectivity / Holsworthy Thin Film Resistors - SMD RA73F 2A 12K1 0.1% 1K RL
Datasheet
687In Stock
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape RA73 12.1 kOhms 0.1 % 25 PPM / C 0805 2012 2 mm (0.079 in) 1.25 mm (0.049 in) 0.43 mm (0.017 in) - 55 C + 155 C 1 W 100 V
TE Connectivity / Holsworthy Thin Film Resistors - SMD RA73F 2A 165R 0.1% 1K RL
Datasheet
764In Stock
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape RA73 165 Ohms 0.1 % 25 PPM / C 0805 2012 2 mm (0.079 in) 1.25 mm (0.049 in) 0.43 mm (0.017 in) - 55 C + 155 C 1 W 100 V
TE Connectivity / Holsworthy Thin Film Resistors - SMD RA73F 2A 3K74 0.1% 1K RL
Datasheet
966In Stock
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape RA73 3.74 kOhms 0.1 % 25 PPM / C 0805 2012 2 mm (0.079 in) 1.25 mm (0.049 in) 0.43 mm (0.017 in) - 55 C + 155 C 1 W 100 V
TE Connectivity / Holsworthy Thin Film Resistors - SMD RA73F 2A 634R 0.1% 1K RL
Datasheet
936In Stock
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape RA73 634 Ohms 0.1 % 25 PPM / C 0805 2012 2 mm (0.079 in) 1.25 mm (0.049 in) 0.43 mm (0.017 in) - 55 C + 155 C 1 W 100 V
TE Connectivity / Holsworthy Thin Film Resistors - SMD RA73F 2A 665R 0.1% 1K RL
Datasheet
800In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape, MouseReel RA73 665 Ohms 0.1 % 25 PPM / C 0805 2012 2 mm (0.079 in) 1.25 mm (0.049 in) 0.43 mm (0.017 in) - 55 C + 155 C 1 W 100 V
TE Connectivity / Holsworthy Thin Film Resistors - SMD RA73F 2A 909R 0.1% 1K RL
Datasheet
863In Stock
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape RA73 909 Ohms 0.1 % 25 PPM / C 0805 2012 2 mm (0.079 in) 1.25 mm (0.049 in) 0.43 mm (0.017 in) - 55 C + 155 C 1 W 100 V
TE Connectivity / Holsworthy Thin Film Resistors - SMD RA73F 1J 26K7 0.1% 1K RL
Datasheet
961In Stock
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape RA73 26.7 kOhms 0.1 % 25 PPM / C 0603 1508 1.55 mm (0.061 in) 0.8 mm (0.031 in) 0.43 mm (0.017 in) - 55 C + 155 C 500 mW (1/2 W) 75 V
TE Connectivity / Holsworthy Thin Film Resistors - SMD RA73F 1J 634R 0.1% 1K RL
Datasheet
979In Stock
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape RA73 634 Ohms 0.1 % 25 PPM / C 0603 1508 1.55 mm (0.061 in) 0.8 mm (0.031 in) 0.43 mm (0.017 in) - 55 C + 155 C 500 mW (1/2 W) 75 V
TE Connectivity / Holsworthy Thin Film Resistors - SMD RA73F 2A 13K3 0.1% 1K RL
Datasheet
932In Stock
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape RA73 13.3 kOhms 0.1 % 25 PPM / C 0805 2012 2 mm (0.079 in) 1.25 mm (0.049 in) 0.43 mm (0.017 in) - 55 C + 155 C 1 W 100 V
TE Connectivity / Holsworthy Thin Film Resistors - SMD RA73F 2A 1K27 0.1% 1K RL
Datasheet
915In Stock
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape RA73 1.27 kOhms 0.1 % 25 PPM / C 0805 2012 2 mm (0.079 in) 1.25 mm (0.049 in) 0.43 mm (0.017 in) - 55 C + 155 C 1 W 100 V
TE Connectivity / Holsworthy Thin Film Resistors - SMD RA73F 2A 2K32 0.1% 1K RL
Datasheet
805In Stock
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape RA73 2.32 kOhms 0.1 % 25 PPM / C 0805 2012 2 mm (0.079 in) 1.25 mm (0.049 in) 0.43 mm (0.017 in) - 55 C + 155 C 1 W 100 V
TE Connectivity / Holsworthy Thin Film Resistors - SMD RA73F 1J 165R 0.1% 1K RL
Datasheet
945In Stock
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape RA73 165 Ohms 0.1 % 25 PPM / C 0603 1508 1.55 mm (0.061 in) 0.8 mm (0.031 in) 0.43 mm (0.017 in) - 55 C + 155 C 500 mW (1/2 W) 75 V
TE Connectivity / Holsworthy Thin Film Resistors - SMD RA73F 1J 1K5 0.1% 1K RL
Datasheet
1,127In Stock
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape RA73 1.5 kOhms 0.1 % 25 PPM / C 0603 1508 1.55 mm (0.061 in) 0.8 mm (0.031 in) 0.43 mm (0.017 in) - 55 C + 155 C 500 mW (1/2 W) 75 V
TE Connectivity / Holsworthy Thin Film Resistors - SMD RA73F 1J 1K82 0.1% 1K RL
Datasheet
870In Stock
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape RA73 1.82 kOhms 0.1 % 25 PPM / C 0603 1508 1.55 mm (0.061 in) 0.8 mm (0.031 in) 0.43 mm (0.017 in) - 55 C + 155 C 500 mW (1/2 W) 75 V
TE Connectivity / Holsworthy Thin Film Resistors - SMD RA73F 1J 422R 0.1% 1K RL
Datasheet
845In Stock
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape RA73 422 Ohms 0.1 % 25 PPM / C 0603 1508 1.55 mm (0.061 in) 0.8 mm (0.031 in) 0.43 mm (0.017 in) - 55 C + 155 C 500 mW (1/2 W) 75 V
TE Connectivity / Holsworthy Thin Film Resistors - SMD RA73F 1J 4K53 0.1% 1K RL
Datasheet
879In Stock
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape RA73 4.53 kOhms 0.1 % 25 PPM / C 0603 1508 1.55 mm (0.061 in) 0.8 mm (0.031 in) 0.43 mm (0.017 in) - 55 C + 155 C 500 mW (1/2 W) 75 V
TE Connectivity / Holsworthy Thin Film Resistors - SMD RA73F 1J 681R 0.1% 1K RL
Datasheet
725In Stock
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape RA73 681 Ohms 0.1 % 25 PPM / C 0603 1508 1.55 mm (0.061 in) 0.8 mm (0.031 in) 0.43 mm (0.017 in) - 55 C + 155 C 500 mW (1/2 W) 75 V
TE Connectivity / Holsworthy Thin Film Resistors - SMD RA73F 1J 71R5 0.1% 1K RL
Datasheet
960In Stock
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape RA73 71.5 Ohms 0.1 % 25 PPM / C 0603 1508 1.55 mm (0.061 in) 0.8 mm (0.031 in) 0.43 mm (0.017 in) - 55 C + 155 C 500 mW (1/2 W) 75 V
TE Connectivity / Holsworthy Thin Film Resistors - SMD RA73F 2A 14K 0.1% 1K RL
Datasheet
923In Stock
Min.: 1
Mult.: 1
: 1,000

Reel, Cut Tape RA73 14 kOhms 0.1 % 25 PPM / C 0805 2012 2 mm (0.079 in) 1.25 mm (0.049 in) 0.43 mm (0.017 in) - 55 C + 155 C 1 W 100 V