SG73 Surge Current Thick Film Resistors

KOA Speer SG73 Surge Current Thick Film Resistors are superior to RK73B/RK73H Series in surge dielectric withstanding voltage. The SG73 Series Surge Current Thick Film Resistors from KOA Speer are surface mountable resistors that feature the following markings: SG73P-black three-digit; SG73S-white three-digit on green protective coating; SG73P/S(1E, 1J)- no marking; and SG73P/S (1E)-black coating. KOA Speer SG73 Surge Current Thick Film Resistors use lead-free terminations that meet EU RoHS requirements.

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KOA Speer Thick Film Resistors - SMD 4.7 OHM 10% Anti-Surge
Datasheet
2,980In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

Reel, Cut Tape, MouseReel SG73 4.7 Ohms 1 W 10 % 400 PPM / C - 55 C + 155 C 200 V 2512 6432 6.3 mm (0.248 in) 3.2 mm (0.126 in) 0.6 mm (0.024 in) Automotive Grade Anti-Surge Resistors AEC-Q200
KOA Speer Thick Film Resistors - SMD 0.125W 1Kohm 1% 200p
Datasheet
10,362In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

Reel, Cut Tape, MouseReel SG73P 1 kOhms 330 mW (1/3 W) 1 % 200 PPM / C - 55 C + 155 C 75 V 0402 1005 1 mm (0.039 in) 0.5 mm (0.02 in) 0.35 mm (0.014 in) High Power Precision Resistors AEC-Q200
KOA Speer Thick Film Resistors - SMD 0.125W 10Kohm 1% 200
Datasheet
2,600In Stock
20,000Expected 2026/04/10
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

Reel, Cut Tape, MouseReel SG73P 10 kOhms 330 mW (1/3 W) 1 % 200 PPM / C - 55 C + 155 C 75 V 0402 1005 1 mm (0.039 in) 0.5 mm (0.02 in) 0.35 mm (0.014 in) High Power Precision Resistors AEC-Q200
KOA Speer Thick Film Resistors - SMD 0.125W 100Kohm 1% 20
Datasheet
3,475In Stock
10,000Expected 2026/03/02
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

Reel, Cut Tape, MouseReel SG73P 100 kOhms 330 mW (1/3 W) 1 % 200 PPM / C - 55 C + 155 C 75 V 0402 1005 1 mm (0.039 in) 0.5 mm (0.02 in) 0.35 mm (0.014 in) High Power Precision Resistors AEC-Q200
KOA Speer Thick Film Resistors - SMD 0.125W 1Mohm 1% 200p
Datasheet
3,586In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

Reel, Cut Tape, MouseReel SG73P 1 MOhms 330 mW (1/3 W) 1 % 200 PPM / C - 55 C + 155 C 75 V 0402 1005 1 mm (0.039 in) 0.5 mm (0.02 in) 0.35 mm (0.014 in) High Power Precision Resistors AEC-Q200
KOA Speer Thick Film Resistors - SMD 0.125W 100ohm 5% 200
Datasheet
13,941In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

Reel, Cut Tape, MouseReel SG73P 100 Ohms 330 mW (1/3 W) 5 % 200 PPM / C - 55 C + 155 C 75 V 0402 1005 1 mm (0.039 in) 0.5 mm (0.02 in) 0.35 mm (0.014 in) High Power Precision Resistors AEC-Q200
KOA Speer Thick Film Resistors - SMD 0.125W 1Kohm 5% 200p
Datasheet
730In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

Reel, Cut Tape, MouseReel SG73P 1 kOhms 330 mW (1/3 W) 5 % 200 PPM / C - 55 C + 155 C 75 V 0402 1005 1 mm (0.039 in) 0.5 mm (0.02 in) 0.35 mm (0.014 in) High Power Precision Resistors AEC-Q200
KOA Speer Thick Film Resistors - SMD 0.125W 10ohm 1% 200p
Datasheet
7,965In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

Reel, Cut Tape, MouseReel SG73P 10 Ohms 330 mW (1/3 W) 1 % 200 PPM / C - 55 C + 155 C 75 V 0402 1005 1 mm (0.039 in) 0.5 mm (0.02 in) 0.35 mm (0.014 in) High Power Precision Resistors AEC-Q200
KOA Speer Thick Film Resistors - SMD 0.125W 1ohm 1% 200pp
Datasheet
10,104In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

Reel, Cut Tape, MouseReel SG73P 1 Ohms 330 mW (1/3 W) 1 % 200 PPM / C - 55 C + 155 C 75 V 0402 1005 1 mm (0.039 in) 0.5 mm (0.02 in) 0.35 mm (0.014 in) High Power Precision Resistors AEC-Q200
KOA Speer Thick Film Resistors - SMD 0.125W 2.2ohm 1% 200
Datasheet
24,290In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

Reel, Cut Tape, MouseReel SG73P 2.2 Ohms 330 mW (1/3 W) 1 % 200 PPM / C - 55 C + 155 C 75 V 0402 1005 1 mm (0.039 in) 0.5 mm (0.02 in) 0.35 mm (0.014 in) High Power Precision Resistors AEC-Q200
KOA Speer Thick Film Resistors - SMD 0.125W 3.3ohm 1% 200
Datasheet
17,247In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

Reel, Cut Tape, MouseReel SG73P 3.3 Ohms 330 mW (1/3 W) 1 % 200 PPM / C - 55 C + 155 C 75 V 0402 1005 1 mm (0.039 in) 0.5 mm (0.02 in) 0.35 mm (0.014 in) High Power Precision Resistors AEC-Q200
KOA Speer Thick Film Resistors - SMD 0.125W 4.7Kohm 1% 20
Datasheet
18,120In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

Reel, Cut Tape, MouseReel SG73P 4.7 kOhms 330 mW (1/3 W) 1 % 200 PPM / C - 55 C + 155 C 75 V 0402 1005 1 mm (0.039 in) 0.5 mm (0.02 in) 0.35 mm (0.014 in) High Power Precision Resistors AEC-Q200
KOA Speer Thick Film Resistors - SMD 0.125W 4.7ohm 5% 200
Datasheet
7,515In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

Reel, Cut Tape, MouseReel SG73P 4.7 Ohms 330 mW (1/3 W) 5 % 200 PPM / C - 55 C + 155 C 75 V 0402 1005 1 mm (0.039 in) 0.5 mm (0.02 in) 0.35 mm (0.014 in) High Power Precision Resistors AEC-Q200
KOA Speer Thick Film Resistors - SMD 0.125W 510ohm 1% 200
Datasheet
1,828In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

Reel, Cut Tape, MouseReel SG73P 510 Ohms 330 mW (1/3 W) 1 % 200 PPM / C - 55 C + 155 C 75 V 0402 1005 1 mm (0.039 in) 0.5 mm (0.02 in) 0.35 mm (0.014 in) High Power Precision Resistors AEC-Q200
KOA Speer Thick Film Resistors - SMD 0.125W 680ohm 1% 200
Datasheet
2,020In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

Reel, Cut Tape, MouseReel SG73P 680 Ohms 330 mW (1/3 W) 1 % 200 PPM / C - 55 C + 155 C 75 V 0402 1005 1 mm (0.039 in) 0.5 mm (0.02 in) 0.35 mm (0.014 in) High Power Precision Resistors AEC-Q200
KOA Speer Thick Film Resistors - SMD 0.125W 68Kohm 1% 200
Datasheet
1,942In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

Reel, Cut Tape, MouseReel SG73P 68 kOhms 330 mW (1/3 W) 1 % 200 PPM / C - 55 C + 155 C 75 V 0402 1005 1 mm (0.039 in) 0.5 mm (0.02 in) 0.35 mm (0.014 in) High Power Precision Resistors AEC-Q200
KOA Speer Thick Film Resistors - SMD 0.125W 750ohm 1% 200
Datasheet
9,838In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

Reel, Cut Tape, MouseReel SG73P 750 Ohms 330 mW (1/3 W) 1 % 200 PPM / C - 55 C + 155 C 75 V 0402 1005 1 mm (0.039 in) 0.5 mm (0.02 in) 0.35 mm (0.014 in) High Power Precision Resistors AEC-Q200
KOA Speer Thick Film Resistors - SMD 0.125W 75Kohm 1% 200
Datasheet
9,448In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

Reel, Cut Tape, MouseReel SG73P 75 kOhms 330 mW (1/3 W) 1 % 200 PPM / C - 55 C + 155 C 75 V 0402 1005 1 mm (0.039 in) 0.5 mm (0.02 in) 0.35 mm (0.014 in) High Power Precision Resistors AEC-Q200
KOA Speer Thick Film Resistors - SMD 0.125W 75ohm 1% 200p
Datasheet
4,772In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

Reel, Cut Tape, MouseReel SG73P 75 Ohms 330 mW (1/3 W) 1 % 200 PPM / C - 55 C + 155 C 75 V 0402 1005 1 mm (0.039 in) 0.5 mm (0.02 in) 0.35 mm (0.014 in) High Power Precision Resistors AEC-Q200
KOA Speer Thick Film Resistors - SMD 0.33W 100ohm 1% AEC-Q200
Datasheet
13,407In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

Reel, Cut Tape, MouseReel SG73P 100 Ohms 500 mW (1/2 W) 1 % 100 PPM / C - 55 C + 155 C 150 V 0603 1608 1.6 mm (0.063 in) 0.8 mm (0.031 in) 0.45 mm (0.018 in) High Power Precision Resistors AEC-Q200
KOA Speer Thick Film Resistors - SMD 0.33W 1Kohm 1% AEC-Q200
Datasheet
16,717In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

Reel, Cut Tape, MouseReel SG73P 1 kOhms 500 mW (1/2 W) 1 % 100 PPM / C - 55 C + 155 C 150 V 0603 1608 1.6 mm (0.063 in) 0.8 mm (0.031 in) 0.45 mm (0.018 in) High Power Precision Resistors AEC-Q200
KOA Speer Thick Film Resistors - SMD 0.33W 10Kohm 1% AEC-Q200
Datasheet
10,051In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

Reel, Cut Tape, MouseReel SG73P 10 kOhms 500 mW (1/2 W) 1 % 100 PPM / C - 55 C + 155 C 150 V 0603 1608 1.6 mm (0.063 in) 0.8 mm (0.031 in) 0.45 mm (0.018 in) High Power Precision Resistors AEC-Q200
KOA Speer Thick Film Resistors - SMD 0.33W 1Mohm 1% AEC-Q200
Datasheet
14,735In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

Reel, Cut Tape, MouseReel SG73P 1 MOhms 500 mW (1/2 W) 1 % 100 PPM / C - 55 C + 155 C 150 V 0603 1608 1.6 mm (0.063 in) 0.8 mm (0.031 in) 0.45 mm (0.018 in) High Power Precision Resistors AEC-Q200
KOA Speer Thick Film Resistors - SMD 0.33W 10ohm 5% AEC-Q200
Datasheet
13,349In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

Reel, Cut Tape, MouseReel SG73P 10 Ohms 500 mW (1/2 W) 5 % 100 PPM / C - 55 C + 155 C 150 V 0603 1608 1.6 mm (0.063 in) 0.8 mm (0.031 in) 0.45 mm (0.018 in) High Power Precision Resistors AEC-Q200
KOA Speer Thick Film Resistors - SMD 0.33W 100ohm 5% AEC-Q200
Datasheet
6,521In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

Reel, Cut Tape, MouseReel SG73P 100 Ohms 500 mW (1/2 W) 5 % 100 PPM / C - 55 C + 155 C 150 V 0603 1608 1.6 mm (0.063 in) 0.8 mm (0.031 in) 0.45 mm (0.018 in) High Power Precision Resistors AEC-Q200