KTR High Voltage Chip Resistors

ROHM Semiconductors KTR High Voltage Chip Resistors provide twice the voltage resistance of standard chip resistor products by utilizing a proprietary resistive element configuration combined with a novel trimming pattern. These ROHM Semiconductors resistors have numerous models that range from 350V to 600V and in package sizes from 1608 to 3225. ROHM Semiconductors KTR High Voltage Resistors are designed for camera flash circuits, display backlight inverter circuits, and smart meter applications. 

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ROHM Semiconductor Thick Film Resistors - SMD 1210 100Kohm 5% Anti Surge AEC-Q200
Datasheet
3,227In Stock
4,000Expected 23/10/2026
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

Reel, Cut Tape, MouseReel KTR 100 kOhms 1 W 5 % 200 PPM / C - 55 C + 155 C 200 V 1210 3225 3.2 mm (0.126 in) 2.5 mm (0.098 in) 0.55 mm (0.022 in) Automotive Grade, Industrial Grade Anti-Surge Resistors AEC-Q200
ROHM Semiconductor Thick Film Resistors - SMD 1210 2.7ohm 5% Anti Surge AEC-Q200
Datasheet
3,878In Stock
4,000Expected 25/9/2026
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

Reel, Cut Tape, MouseReel KTR 2.7 Ohms 1 W 5 % 200 PPM / C - 55 C + 155 C 200 V 1210 3225 3.2 mm (0.126 in) 2.5 mm (0.098 in) 0.55 mm (0.022 in) Automotive Grade, Industrial Grade Anti-Surge Resistors AEC-Q200
ROHM Semiconductor Thick Film Resistors - SMD 1210 33ohm 5% Anti Surge AEC-Q200
Datasheet
4,996In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

Reel, Cut Tape, MouseReel KTR 33 Ohms 1 W 5 % 200 PPM / C - 55 C + 155 C 200 V 1210 3225 3.2 mm (0.126 in) 2.5 mm (0.098 in) 0.55 mm (0.022 in) Automotive Grade, Industrial Grade Anti-Surge Resistors AEC-Q200
ROHM Semiconductor Thick Film Resistors - SMD 1210 4K7ohm 5% Anti Surge AEC-Q200
Datasheet
3,089In Stock
12,000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

Reel, Cut Tape, MouseReel KTR 4.7 kOhms 1 W 5 % 200 PPM / C - 55 C + 155 C 200 V 1210 3225 3.2 mm (0.126 in) 2.5 mm (0.098 in) 0.55 mm (0.022 in) Automotive Grade, Industrial Grade Anti-Surge Resistors AEC-Q200
ROHM Semiconductor Thick Film Resistors - SMD 1210 51ohm 5% Anti Surge AEC-Q200
Datasheet
456In Stock
4,000Expected 25/9/2026
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

Reel, Cut Tape, MouseReel KTR 51 Ohms 1 W 5 % 200 PPM / C - 55 C + 155 C 200 V 1210 3225 3.2 mm (0.126 in) 2.5 mm (0.098 in) 0.55 mm (0.022 in) Automotive Grade, Industrial Grade Anti-Surge Resistors AEC-Q200
ROHM Semiconductor Thick Film Resistors - SMD 1210 6.2ohm 5% Anti Surge AEC-Q200
Datasheet
4,401In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

Reel, Cut Tape, MouseReel KTR 6.2 Ohms 1 W 5 % 200 PPM / C - 55 C + 155 C 200 V 1210 3225 3.2 mm (0.126 in) 2.5 mm (0.098 in) 0.55 mm (0.022 in) Automotive Grade, Industrial Grade Anti-Surge Resistors AEC-Q200
ROHM Semiconductor Thick Film Resistors - SMD 1210 82ohm 5% Anti Surge AEC-Q200
Datasheet
37In Stock
4,000Expected 31/12/2026
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

Reel, Cut Tape, MouseReel KTR 82 Ohms 1 W 5 % 200 PPM / C - 55 C + 155 C 200 V 1210 3225 3.2 mm (0.126 in) 2.5 mm (0.098 in) 0.55 mm (0.022 in) Automotive Grade, Industrial Grade Anti-Surge Resistors AEC-Q200
ROHM Semiconductor Thick Film Resistors - SMD 0603 100ohm 1% High VoltageAEC-Q200
Datasheet
127In Stock
180,000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape, MouseReel KTR 100 Ohms 100 mW (1/10 W) 1 % 100 PPM / C - 55 C + 155 C 350 V 0603 1608 1.6 mm (0.063 in) 0.8 mm (0.031 in) 0.45 mm (0.018 in) Automotive Grade, Industrial Grade AEC-Q200
ROHM Semiconductor Thick Film Resistors - SMD 0603 1.5Kohm 1% High Voltage
Datasheet
6,895In Stock
5,000Expected 30/10/2026
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape, MouseReel KTR 1.5 kOhms 100 mW (1/10 W) 1 % 100 PPM / C - 55 C + 155 C 350 V 0603 1608 1.6 mm (0.063 in) 0.8 mm (0.031 in) 0.45 mm (0.018 in) Automotive Grade, Industrial Grade
ROHM Semiconductor Thick Film Resistors - SMD 0603 15Kohm 1% High Voltage
Datasheet
11,267In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape, MouseReel KTR 15 kOhms 100 mW (1/10 W) 1 % 100 PPM / C - 55 C + 155 C 350 V 0603 1608 1.6 mm (0.063 in) 0.8 mm (0.031 in) 0.45 mm (0.018 in) Automotive Grade, Industrial Grade
ROHM Semiconductor Thick Film Resistors - SMD 0603 180Kohm 1% High VoltageAEC-Q200
Datasheet
4,419In Stock
10,000Expected 22/3/2027
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape, MouseReel KTR 180 kOhms 100 mW (1/10 W) 1 % 100 PPM / C - 55 C + 155 C 350 V 0603 1608 1.6 mm (0.063 in) 0.8 mm (0.031 in) 0.45 mm (0.018 in) Automotive Grade, Industrial Grade AEC-Q200
ROHM Semiconductor Thick Film Resistors - SMD 0603 200ohm 1% High VoltageAEC-Q200
Datasheet
9,817In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape, MouseReel KTR 200 Ohms 100 mW (1/10 W) 1 % 100 PPM / C - 55 C + 155 C 350 V 0603 1608 1.6 mm (0.063 in) 0.8 mm (0.031 in) 0.45 mm (0.018 in) Automotive Grade, Industrial Grade AEC-Q200
ROHM Semiconductor Thick Film Resistors - SMD 0603 220Kohm 1% High VoltageAEC-Q200
Datasheet
5,254In Stock
5,000Expected 9/10/2026
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape, MouseReel KTR 220 kOhms 100 mW (1/10 W) 1 % 100 PPM / C - 55 C + 155 C 350 V 0603 1608 1.6 mm (0.063 in) 0.8 mm (0.031 in) 0.45 mm (0.018 in) Automotive Grade, Industrial Grade AEC-Q200
ROHM Semiconductor Thick Film Resistors - SMD 0603 3Kohm 1% High Voltage
Datasheet
6,391In Stock
5,000Expected 4/11/2026
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape, MouseReel KTR 3 kOhms 100 mW (1/10 W) 1 % 100 PPM / C - 55 C + 155 C 350 V 0603 1608 1.6 mm (0.063 in) 0.8 mm (0.031 in) 0.45 mm (0.018 in) Automotive Grade, Industrial Grade
ROHM Semiconductor Thick Film Resistors - SMD 0603 3Mohm 1% High VoltageAEC-Q200
Datasheet
9,675In Stock
5,000Expected 9/9/2026
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape, MouseReel KTR 3 MOhms 100 mW (1/10 W) 1 % 100 PPM / C - 55 C + 155 C 350 V 0603 1608 1.6 mm (0.063 in) 0.8 mm (0.031 in) 0.45 mm (0.018 in) Automotive Grade, Industrial Grade AEC-Q200
ROHM Semiconductor Thick Film Resistors - SMD 0603 3K3ohm 1% High VoltageAEC-Q200
Datasheet
11,143In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape, MouseReel KTR 3.3 kOhms 100 mW (1/10 W) 1 % 100 PPM / C - 55 C + 155 C 350 V 0603 1608 1.6 mm (0.063 in) 0.8 mm (0.031 in) 0.45 mm (0.018 in) Automotive Grade, Industrial Grade AEC-Q200
ROHM Semiconductor Thick Film Resistors - SMD 0603 3.3ohm 1% High VoltageAEC-Q200
Datasheet
18,117In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape, MouseReel KTR 3.3 Ohms 100 mW (1/10 W) 1 % 200 PPM / C - 55 C + 155 C 350 V 0603 1608 1.6 mm (0.063 in) 0.8 mm (0.031 in) 0.45 mm (0.018 in) Automotive Grade, Industrial Grade AEC-Q200
ROHM Semiconductor Thick Film Resistors - SMD 0603 510ohm 1% High Voltage
Datasheet
12,988In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape, MouseReel KTR 510 Ohms 100 mW (1/10 W) 1 % 100 PPM / C - 55 C + 155 C 350 V 0603 1608 1.6 mm (0.063 in) 0.8 mm (0.031 in) 0.45 mm (0.018 in) Automotive Grade, Industrial Grade
ROHM Semiconductor Thick Film Resistors - SMD 0603 51Kohm 1% High Voltage
Datasheet
10,669In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape, MouseReel KTR 51 kOhms 100 mW (1/10 W) 1 % 100 PPM / C - 55 C + 155 C 350 V 0603 1608 1.6 mm (0.063 in) 0.8 mm (0.031 in) 0.45 mm (0.018 in) Automotive Grade, Industrial Grade
ROHM Semiconductor Thick Film Resistors - SMD 0603 510K 1% High VoltageAEC-Q200
Datasheet
4,918In Stock
10,000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape, MouseReel KTR 510 kOhms 100 mW (1/10 W) 1 % 100 PPM / C - 55 C + 155 C 350 V 0603 1608 1.6 mm (0.063 in) 0.8 mm (0.031 in) 0.45 mm (0.018 in) Automotive Grade, Industrial Grade AEC-Q200
ROHM Semiconductor Thick Film Resistors - SMD 0603 75Kohm 1% High Voltage
Datasheet
3,378In Stock
5,000Expected 11/11/2026
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape, MouseReel KTR 75 kOhms 100 mW (1/10 W) 1 % 100 PPM / C - 55 C + 155 C 350 V 0603 1608 1.6 mm (0.063 in) 0.8 mm (0.031 in) 0.45 mm (0.018 in) Automotive Grade, Industrial Grade
ROHM Semiconductor Thick Film Resistors - SMD 0603 220ohm 5% High Voltage
Datasheet
13,618In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape, MouseReel KTR 220 Ohms 100 mW (1/10 W) 5 % 200 PPM / C - 55 C + 155 C 350 V 0603 1608 1.6 mm (0.063 in) 0.8 mm (0.031 in) 0.45 mm (0.018 in) Automotive Grade, Industrial Grade
ROHM Semiconductor Thick Film Resistors - SMD 0603 4.7Kohm 5% High Voltage
Datasheet
14,375In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape, MouseReel KTR 4.7 kOhms 100 mW (1/10 W) 5 % 200 PPM / C - 55 C + 155 C 350 V 0603 1608 1.6 mm (0.063 in) 0.8 mm (0.031 in) 0.45 mm (0.018 in) Automotive Grade, Industrial Grade
ROHM Semiconductor Thick Film Resistors - SMD 0805 100ohm 1% High VoltageAEC-Q200
Datasheet
14,138In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape, MouseReel KTR 100 Ohms 125 mW (1/8 W) 1 % 100 PPM / C - 55 C + 155 C 400 V 0805 2012 2 mm (0.079 in) 1.25 mm (0.049 in) 0.55 mm (0.022 in) Automotive Grade, Industrial Grade AEC-Q200
ROHM Semiconductor Thick Film Resistors - SMD 0805 10ohm 1% High VoltageAEC-Q200
Datasheet
6,686In Stock
10,000Expected 10/9/2026
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape, MouseReel KTR 10 Ohms 125 mW (1/8 W) 1 % 100 PPM / C - 55 C + 155 C 400 V 0805 2012 2 mm (0.079 in) 1.25 mm (0.049 in) 0.55 mm (0.022 in) Automotive Grade, Industrial Grade AEC-Q200