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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Qty. RoHS ECAD Model Packaging
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Resistance
Power Rating
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Temperature Coefficient
Minimum Operating Temperature
Maximum Operating Temperature
Voltage Rating
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Case Code - mm
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ROHM Semiconductor Thick Film Resistors - SMD 1206 8.66Kohm 1% Anti Surge AEC-Q200
Datasheet
4,625In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape, MouseReel KTR 8.66 kOhms 500 mW (1/2 W) 1 % 100 PPM / C - 55 C + 155 C 200 V 1206 3216 3.2 mm (0.126 in) 1.6 mm (0.063 in) 0.55 mm (0.022 in) Automotive Grade Anti-Surge Resistors AEC-Q200
ROHM Semiconductor Thick Film Resistors - SMD 1210 91Kohm 1% Anti Surge AEC-Q200
Datasheet
3,940In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

Reel, Cut Tape, MouseReel KTR 91 kOhms 1 W 1 % 100 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 Anti-Surge Resistors AEC-Q200
ROHM Semiconductor Thick Film Resistors - SMD 1210 1.3ohm 5% Anti Surge AEC-Q200
Datasheet
3,889In Stock
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Min.: 1
Mult.: 1
: 4,000

Reel, Cut Tape, MouseReel KTR 1.3 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 Anti-Surge Resistors AEC-Q200
ROHM Semiconductor Thick Film Resistors - SMD 0603 43Kohm 1% High Voltage
Datasheet
12,796In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape, MouseReel KTR 43 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 AEC-Q200
ROHM Semiconductor Thick Film Resistors - SMD 0805 52.3Kohm 1% High Voltage
Datasheet
13,961In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape, MouseReel KTR 52.3 kOhms 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 AEC-Q200
ROHM Semiconductor Thick Film Resistors - SMD 0805 5.6Mohm 1% High Voltage
Datasheet
23,293In Stock
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Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape, MouseReel KTR 5.6 MOhms 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 AEC-Q200
ROHM Semiconductor Thick Film Resistors - SMD 0805 1.1Kohm 5% High Voltage
Datasheet
4,628In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape, MouseReel KTR 1.1 kOhms 125 mW (1/8 W) 5 % 200 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 AEC-Q200
ROHM Semiconductor Thick Film Resistors - SMD 0805 3ohm 5% High Voltage
Datasheet
4,900In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape, MouseReel KTR 3 Ohms 125 mW (1/8 W) 5 % 200 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 AEC-Q200
ROHM Semiconductor Thick Film Resistors - SMD 0805 6.8ohm 5% High Voltage
Datasheet
3,980In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape, MouseReel KTR 6.8 Ohms 125 mW (1/8 W) 5 % 200 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 AEC-Q200
ROHM Semiconductor Thick Film Resistors - SMD 1206 165Kohm 1% High VoltageAEC-Q200
Datasheet
4,398In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape, MouseReel KTR 165 kOhms 250 mW (1/4 W) 1 % 100 PPM / C - 55 C + 155 C 500 V 1206 3216 3.2 mm (0.126 in) 1.6 mm (0.063 in) 0.55 mm (0.022 in) Automotive Grade AEC-Q200
ROHM Semiconductor Thick Film Resistors - SMD 1206 2.49Kohm 1% High VoltageAEC-Q200
Datasheet
11,622In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape, MouseReel KTR 2.49 kOhms 250 mW (1/4 W) 1 % 100 PPM / C - 55 C + 155 C 500 V 1206 3216 3.2 mm (0.126 in) 1.6 mm (0.063 in) 0.55 mm (0.022 in) Automotive Grade AEC-Q200
ROHM Semiconductor Thick Film Resistors - SMD 1206 45.3Kohm 1% High VoltageAEC-Q200
Datasheet
4,229In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape, MouseReel KTR 45.3 kOhms 250 mW (1/4 W) 1 % 100 PPM / C - 55 C + 155 C 500 V 1206 3216 3.2 mm (0.126 in) 1.6 mm (0.063 in) 0.55 mm (0.022 in) Automotive Grade AEC-Q200
ROHM Semiconductor Thick Film Resistors - SMD 1206 453Kohm 1% High VoltageAEC-Q200
Datasheet
4,970In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape, MouseReel KTR 453 kOhms 250 mW (1/4 W) 1 % 100 PPM / C - 55 C + 155 C 500 V 1206 3216 3.2 mm (0.126 in) 1.6 mm (0.063 in) 0.55 mm (0.022 in) Automotive Grade AEC-Q200
ROHM Semiconductor Thick Film Resistors - SMD 1206 1.1ohm 5% High VoltageAEC-Q200
Datasheet
4,760In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape, MouseReel KTR 1.1 Ohms 250 mW (1/4 W) 5 % 200 PPM / C - 55 C + 155 C 500 V 1206 3216 3.2 mm (0.126 in) 1.6 mm (0.063 in) 0.55 mm (0.022 in) Automotive Grade AEC-Q200
ROHM Semiconductor Thick Film Resistors - SMD 1210 2.2Mohm 1% High Voltage
Datasheet
3,113In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

Reel, Cut Tape, MouseReel KTR 2.2 MOhms 330 mW (1/3 W) 1 % 100 PPM / C - 55 C + 155 C 600 V 1210 3225 3.2 mm (0.126 in) 2.5 mm (0.098 in) 0.55 mm (0.022 in) Automotive Grade AEC-Q200
ROHM Semiconductor Thick Film Resistors - SMD 1210 36Kohm 1% High Voltage
Datasheet
57In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

Reel, Cut Tape, MouseReel KTR 36 kOhms 330 mW (1/3 W) 1 % 100 PPM / C - 55 C + 155 C 600 V 1210 3225 3.2 mm (0.126 in) 2.5 mm (0.098 in) 0.55 mm (0.022 in) Automotive Grade AEC-Q200
ROHM Semiconductor Thick Film Resistors - SMD 1210 4.7Kohm 5% High Voltage
Datasheet
3,086In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

Reel, Cut Tape, MouseReel KTR 4.7 kOhms 330 mW (1/3 W) 5 % 200 PPM / C - 55 C + 155 C 600 V 1210 3225 3.2 mm (0.126 in) 2.5 mm (0.098 in) 0.55 mm (0.022 in) Automotive Grade AEC-Q200
ROHM Semiconductor Thick Film Resistors - SMD 0805 51ohm 1% Rev Term AEC-Q200
Datasheet
3,512In Stock
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Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape, MouseReel KTR 51 Ohms 1 W 1 % 100 PPM / C - 55 C + 155 C 150 V 0508 (Reversed) 1220 (Reversed) 1.2 mm (0.047 in) 2 mm (0.079 in) 0.55 mm (0.022 in) Automotive Grade Wide-Side Termination AEC-Q200
ROHM Semiconductor Thick Film Resistors - SMD 0805 75ohm 5% Rev Term AEC-Q200
Datasheet
4,900In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape, MouseReel KTR 75 Ohms 1 W 5 % 200 PPM / C - 55 C + 155 C 150 V 0508 (Reversed) 1220 (Reversed) 1.2 mm (0.047 in) 2 mm (0.079 in) 0.55 mm (0.022 in) Automotive Grade Wide-Side Termination AEC-Q200
ROHM Semiconductor Thick Film Resistors - SMD 1206 3.6ohm 5% Anti Surge AEC-Q200
Datasheet
9,481In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape, MouseReel KTR 3.6 Ohms 750 mW (3/4 W) 5 % 200 PPM / C - 55 C + 155 C 200 V 1206 3216 3.2 mm (0.126 in) 1.6 mm (0.063 in) 0.55 mm (0.022 in) Automotive Grade Anti-Surge Resistors AEC-Q200
ROHM Semiconductor Thick Film Resistors - SMD 1210 100Kohm 1% Anti Surge AEC-Q200
Datasheet
1,701In Stock
4,000Expected 2026/11/03
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

Reel, Cut Tape, MouseReel KTR 100 kOhms 1 W 1 % 100 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 Anti-Surge Resistors AEC-Q200
ROHM Semiconductor Thick Film Resistors - SMD 1210 150Kohm 1% Anti Surge AEC-Q200
Datasheet
3,733In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

Reel, Cut Tape, MouseReel KTR 150 kOhms 1 W 1 % 100 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 Anti-Surge Resistors AEC-Q200
ROHM Semiconductor Thick Film Resistors - SMD 1210 2.7Kohm 5% Anti Surge AEC-Q200
Datasheet
3,850In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

Reel, Cut Tape, MouseReel KTR 2.7 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 Anti-Surge Resistors AEC-Q200
ROHM Semiconductor Thick Film Resistors - SMD 0603 1.1Kohm 5% High Voltage
Datasheet
4,900In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape, MouseReel KTR 1.1 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 AEC-Q200
ROHM Semiconductor Thick Film Resistors - SMD 0603 180ohm 5% High Voltage
Datasheet
14,825In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape, MouseReel KTR 180 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 AEC-Q200