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All Products > Passive Components > Resistors > Film Resistors > Thick Film Resistors - SMD

KOA Speer WK73 Series Wide Terminal Flat Chip Resistors

KOA Speer WK73 Series Wide Terminal Flat Chip Resistors are highly reliable and have high performance with T.C.R. ±100 x 10-6/K and a resistance tolerance of ±1%. The wide terminals offer higher power ratings, superior thermal shock characteristics and high solder joint reliability.  Constructed of ceramic substrate, resistive film, solder and plating, and a protective coating, KOA Speer WK73 Series Wide Terminal Flat Chip Resistor products with lead-free terminations meet EU RoHS requirements.
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Category   Passive Components >  Resistors >  Film Resistors >  Thick Film Resistors - SMD

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Compare up to 20 parts.
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KOA Speer WK73S2JTTE51L0F
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660-WK73S2JTTE51L0F


To purchase full reel, order in multiples of 4000:
KOA Speer Thick Film Resistors - SMD 1W, 51m ohm, 1%
Page 873

Data Sheet
6,432
In Stock
Cut Tape
1: $0.50
50: $0.30
100: $0.27
500: $0.26
Reel
4,000: $0.226
8,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 4,000
0.051 Ohms 1 W 1 % 200 PPM / C 200 V 1218 (Reversed) 3246 (Reversed) - 55 C to + 155 C
KOA Speer WK73S2BTTD2R20F
 Enlarge
660-WK73S2BTTD2R20F


To purchase full reel, order in multiples of 5000:
KOA Speer Thick Film Resistors - SMD 2.2 Ohms 0.75W 1% Tol. 100 PPM
Data Sheet 9,486
In Stock
Cut Tape
1: $0.34
50: $0.315
100: $0.294
500: $0.273
Reel
5,000: $0.252
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 5,000
2.2 Ohms 750 mW (3/4 W) 1 % 100 PPM / C 200 V 0612 (Reversed) 1632 (Reversed) - 55 C to + 155 C
KOA Speer WK73S2BTTD2R00F
 Enlarge
660-WK73S2BTTD2R00F


To purchase full reel, order in multiples of 5000:
KOA Speer Thick Film Resistors - SMD 2 Ohms 0.75W 1% Tol. 100 PPM
Page 871

Data Sheet
8,962
In Stock
Cut Tape
1: $0.34
50: $0.315
100: $0.294
500: $0.273
Reel
5,000: $0.23
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 5,000
2 Ohms 750 mW (3/4 W) 1 % 100 PPM / C 200 V 0612 (Reversed) 1632 (Reversed) - 55 C to + 155 C
KOA Speer WK73R2JTTE821J
 Enlarge
660-WK73R2JTTE821J


To purchase full reel, order in multiples of 4000:
KOA Speer Thick Film Resistors - SMD 1W, 820ohm, 5%
Page 873

Data Sheet
10,890
In Stock
Cut Tape
1: $0.27
50: $0.252
100: $0.233
500: $0.226
Reel
4,000: $0.196
8,000: View

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Min.: 1
Mult.: 1
Reel: 4,000
820 Ohms 1 W 5 % 100 PPM / C 200 V 1218 (Reversed) 3246 (Reversed) - 55 C to + 155 C
KOA Speer WK73S3ATTE1R00F
 Enlarge
660-WK73S3ATTE1R00F


To purchase full reel, order in multiples of 4000:
KOA Speer Thick Film Resistors - SMD 1.5W, 1ohm, 1%
Page 871

Data Sheet
3,611
In Stock
Cut Tape
1: $1.14
10: $0.745
100: $0.643
500: $0.612
Reel
4,000: $0.382
8,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 4,000
1 Ohms 1.5 W 1 % 100 PPM / C 200 V 1225 (Reversed) 3264 (Reversed) - 55 C to + 155 C
KOA Speer WK73S3ATTE2R00F
 Enlarge
660-WK73S3ATTE2R00F


To purchase full reel, order in multiples of 4000:
KOA Speer Thick Film Resistors - SMD 1.5W, 2ohm, 1%
Page 871

Data Sheet
2,298
In Stock
Cut Tape
1: $1.14
10: $0.745
100: $0.643
500: $0.612
Reel
4,000: $0.382
8,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 4,000
2 Ohms 1.5 W 1 % 100 PPM / C 200 V 1225 (Reversed) 3264 (Reversed) - 55 C to + 155 C
KOA Speer WK73R3ATTE1004F
 Enlarge
660-WK73R3ATTE1004F


To purchase full reel, order in multiples of 4000:
KOA Speer Thick Film Resistors - SMD 1.5W, 1Mohm, 1%
Page 871

Data Sheet
3,965
In Stock
Cut Tape
1: $0.90
10: $0.581
100: $0.49
500: $0.469
Reel
4,000: $0.263
8,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 4,000
1 MOhms 1.5 W 1 % 200 PPM / C 200 V 1225 (Reversed) 3264 (Reversed) - 55 C to + 155 C
KOA Speer WK73R3ATTE10R0F
 Enlarge
660-WK73R3ATTE10R0F


To purchase full reel, order in multiples of 4000:
KOA Speer Thick Film Resistors - SMD 1.5W, 10ohm, 1%
Page 871

Data Sheet
3,404
In Stock
Cut Tape
1: $0.90
10: $0.581
100: $0.49
500: $0.469
Reel
4,000: $0.263
8,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 4,000
10 Ohms 1.5 W 1 % 100 PPM / C 200 V 1225 (Reversed) 3264 (Reversed) - 55 C to + 155 C
KOA Speer WK73R3ATTE20R0F
 Enlarge
660-WK73R3ATTE20R0F


To purchase full reel, order in multiples of 4000:
KOA Speer Thick Film Resistors - SMD 1.5W, 20ohm, 1%
Page 871

Data Sheet
3,363
In Stock
Cut Tape
1: $0.90
10: $0.581
100: $0.49
500: $0.469
Reel
4,000: $0.263
8,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 4,000
20 Ohms 1.5 W 1 % 100 PPM / C 200 V 1225 (Reversed) 3264 (Reversed) - 55 C to + 155 C
KOA Speer WK73R3ATTE1003F
 Enlarge
660-WK73R3ATTE1003F


To purchase full reel, order in multiples of 4000:
KOA Speer Thick Film Resistors - SMD 1.5W, 100Kohm, 1%
Page 871

Data Sheet
2,996
In Stock
Cut Tape
1: $0.90
10: $0.581
100: $0.49
500: $0.469
Reel
4,000: $0.263
8,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 4,000
100 kOhms 1.5 W 1 % 100 PPM / C 200 V 1225 (Reversed) 3264 (Reversed) - 55 C to + 155 C
KOA Speer WK73R3ATTE2001F
 Enlarge
660-WK73R3ATTE2001F


To purchase full reel, order in multiples of 4000:
KOA Speer Thick Film Resistors - SMD 1.5W, 2Kohm, 1%
Page 871

Data Sheet
4,050
In Stock
Cut Tape
1: $0.90
10: $0.581
100: $0.49
500: $0.469
Reel
4,000: $0.263
8,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 4,000
2 kOhms 1.5 W 1 % 100 PPM / C 200 V 1225 (Reversed) 3264 (Reversed) - 55 C to + 155 C
KOA Speer WK73R3ATTE2002F
 Enlarge
660-WK73R3ATTE2002F


To purchase full reel, order in multiples of 4000:
KOA Speer Thick Film Resistors - SMD 1.5W, 20Kohm, 1%
Page 871

Data Sheet
4,000
In Stock
Cut Tape
1: $0.90
10: $0.581
100: $0.49
500: $0.469
Reel
4,000: $0.263
8,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 4,000
20 kOhms 1.5 W 1 % 100 PPM / C 200 V 1225 (Reversed) 3264 (Reversed) - 55 C to + 155 C
KOA Speer WK73R3ATTE2003F
 Enlarge
660-WK73R3ATTE2003F


To purchase full reel, order in multiples of 4000:
KOA Speer Thick Film Resistors - SMD 1.5W, 200Kohm, 1%
Page 871

Data Sheet
4,000
In Stock
Cut Tape
1: $0.90
10: $0.581
100: $0.49
500: $0.469
Reel
4,000: $0.263
8,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 4,000
200 kOhms 1.5 W 1 % 100 PPM / C 200 V 1225 (Reversed) 3264 (Reversed) - 55 C to + 155 C
KOA Speer WK73S2BTTDR100F
 Enlarge
660-WK73S2BTTDR100F


To purchase full reel, order in multiples of 5000:
KOA Speer Thick Film Resistors - SMD 0.1 Ohms 0.75W 1% Tol. 200 PPM
Data Sheet 4,628
In Stock
Cut Tape
1: $0.34
50: $0.315
100: $0.294
500: $0.273
Reel
5,000: $0.252
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 5,000
0.1 Ohms 750 mW (3/4 W) 1 % 200 PPM / C 200 V 0612 (Reversed) 1632 (Reversed) - 55 C to + 155 C
KOA Speer WK73S2BTTD1R00F
 Enlarge
660-WK73S2BTTD1R00F


To purchase full reel, order in multiples of 5000:
KOA Speer Thick Film Resistors - SMD 1 Ohms 0.75W 1% Tol. 100 PPM
Page 871

Data Sheet
2,480
In Stock
Cut Tape
1: $0.34
50: $0.315
100: $0.294
500: $0.273
Reel
5,000: $0.23
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 5,000
1 Ohms 750 mW (3/4 W) 1 % 100 PPM / C 200 V 0612 (Reversed) 1632 (Reversed) - 55 C to + 155 C
KOA Speer WK73R2BTTD1001F
 Enlarge
660-WK73R2BTTD1001F


To purchase full reel, order in multiples of 5000:
KOA Speer Thick Film Resistors - SMD 1 kOhms 0.75W 1% Tol. 100 PPM
Page 871

Data Sheet
6,687
In Stock
Cut Tape
1: $0.13
50: $0.09
100: $0.088
500: $0.08
Reel
5,000: $0.07
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 5,000
1 kOhms 750 mW (3/4 W) 1 % 100 PPM / C 200 V 0612 (Reversed) 1632 (Reversed) - 55 C to + 155 C
KOA Speer WK73R2BTTD20R0F
 Enlarge
660-WK73R2BTTD20R0F


To purchase full reel, order in multiples of 5000:
KOA Speer Thick Film Resistors - SMD 20 Ohms 0.75W 1% Tol. 100 PPM
Page 871

Data Sheet
10,190
In Stock
Cut Tape
1: $0.14
50: $0.095
100: $0.092
500: $0.084
Reel
5,000: $0.07
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 5,000
20 Ohms 750 mW (3/4 W) 1 % 100 PPM / C 200 V 0612 (Reversed) 1632 (Reversed) - 55 C to + 155 C
KOA Speer WK73S2HTTER200F
 Enlarge
660-WK73S2HTTER200F


To purchase full reel, order in multiples of 4000:
KOA Speer Thick Film Resistors - SMD 1W, 0.2ohm, 1%
Page 873

Data Sheet
3,906
In Stock
Cut Tape
1: $0.45
50: $0.27
100: $0.243
500: $0.234
Reel
4,000: $0.203
8,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 4,000
0.2 Ohms 1 W 1 % 200 PPM / C 200 V 1020 (Reversed) 2550 (Reversed) - 55 C to + 155 C
KOA Speer WK73R2BTTD56R0F
 Enlarge
660-WK73R2BTTD56R0F


To purchase full reel, order in multiples of 5000:
KOA Speer Thick Film Resistors - SMD 56 Ohms 0.75W 1% Tol. 100 PPM
Page 871

Data Sheet
4,320
In Stock
Cut Tape
1: $0.14
50: $0.095
100: $0.092
500: $0.084
Reel
5,000: $0.07
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 5,000
56 Ohms 750 mW (3/4 W) 1 % 100 PPM / C 200 V 0612 (Reversed) 1632 (Reversed) - 55 C to + 155 C
KOA Speer WK73S2JTTE1R00F
 Enlarge
660-WK73S2JTTE1R00F


To purchase full reel, order in multiples of 4000:
KOA Speer Thick Film Resistors - SMD 1W, 1ohm, 1%
Page 871

Data Sheet
1,850
In Stock
Cut Tape
1: $0.50
10: $0.30
100: $0.248
500: $0.237
Reel
4,000: $0.212
8,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 4,000
1 Ohms 1 W 1 % 100 PPM / C 200 V 1218 (Reversed) 3246 (Reversed) - 55 C to + 155 C
KOA Speer WK73R3ATTE1001F
 Enlarge
660-WK73R3ATTE1001F


To purchase full reel, order in multiples of 4000:
KOA Speer Thick Film Resistors - SMD 1.5W, 1Kohm, 1%
Page 871

Data Sheet
1,954
In Stock
Cut Tape
1: $0.90
10: $0.581
100: $0.49
500: $0.469
Reel
4,000: $0.263
8,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 4,000
1 kOhms 1.5 W 1 % 100 PPM / C 200 V 1225 (Reversed) 3264 (Reversed) - 55 C to + 155 C
KOA Speer WK73S2BTTD5R10F
 Enlarge
660-WK73S2BTTD5R10F


To purchase full reel, order in multiples of 5000:
KOA Speer Thick Film Resistors - SMD 5.1 Ohms 0.75W 1% Tol. 100 PPM
Data Sheet 4,290
In Stock
Cut Tape
1: $0.34
50: $0.315
100: $0.294
500: $0.273
Reel
5,000: $0.252
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 5,000
5 Ohms 750 mW (3/4 W) 1 % 100 PPM / C 200 V 0612 (Reversed) 1632 (Reversed) - 55 C to + 155 C
KOA Speer WK73R2JTTE132J
 Enlarge
660-WK73R2JTTE132J


To purchase full reel, order in multiples of 4000:
KOA Speer Thick Film Resistors - SMD 1W, 1.3Kohm, 5%
Page 873

Data Sheet
3,993
In Stock
Cut Tape
1: $0.26
50: $0.24
100: $0.222
500: $0.215
Reel
4,000: $0.196
8,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 4,000
1.3 kOhms 1 W 5 % 100 PPM / C 200 V 1218 (Reversed) 3246 (Reversed) - 55 C to + 155 C
KOA Speer WK73R2HTTE1002F
 Enlarge
660-WK73R2HTTE1002F


To purchase full reel, order in multiples of 4000:
KOA Speer Thick Film Resistors - SMD 1W, 10Kohm, 1%
Page 871

Data Sheet
3,527
In Stock
Cut Tape
1: $0.27
10: $0.16
100: $0.138
500: $0.132
Reel
4,000: $0.119
8,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 4,000
10 kOhms 1 W 1 % 100 PPM / C 200 V 1020 (Reversed) 2532 (Reversed) - 55 C to + 155 C
KOA Speer WK73S2BTTD6R20F
 Enlarge
660-WK73S2BTTD6R20F


To purchase full reel, order in multiples of 5000:
KOA Speer Thick Film Resistors - SMD 6.2 Ohms 0.75W 1% Tol. 100 PPM
Data Sheet 3,973
In Stock
Cut Tape
1: $0.34
50: $0.315
100: $0.294
500: $0.273
Reel
5,000: $0.252
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 5,000
6.2 Ohms 750 mW (3/4 W) 1 % 100 PPM / C 200 V 0612 (Reversed) 1632 (Reversed) - 55 C to + 155 C
Compare up to 20 parts.
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