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
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Temperature Coefficient
Minimum Operating Temperature
Maximum Operating Temperature
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Case Code - mm
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ROHM Semiconductor Thick Film Resistors - SMD 0603 3.9ohm 1% High Voltage
Datasheet
4,230In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

Reel, Cut Tape, MouseReel KTR 3.9 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
ROHM Semiconductor Thick Film Resistors - SMD High Voltage Resistance Chip Resistors
Datasheet
2,707In Stock
Min.: 1
Mult.: 1
Reel: 5,000

Reel, Cut Tape SDR 4.02 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 430ohm 1% High Voltage
Datasheet
4,900In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

Reel, Cut Tape, MouseReel KTR 430 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 4.3Kohm 1% High Voltage
Datasheet
14,492In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

Reel, Cut Tape, MouseReel KTR 4.3 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 430Kohm 1% High Voltage
Datasheet
11,724In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

Reel, Cut Tape, MouseReel KTR 430 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 4.3Mohm 1% High Voltage
Datasheet
10,048In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

Reel, Cut Tape, MouseReel KTR 4.3 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
ROHM Semiconductor Thick Film Resistors - SMD 0603 470ohm 1% High VoltageAEC-Q200
Datasheet
9,836In Stock
5,000Expected 08/04/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

Reel, Cut Tape, MouseReel KTR 470 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 4K7ohm 1% High VoltageAEC-Q200
Datasheet
17,361In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

Reel, Cut Tape, MouseReel KTR 4.7 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 47Kohm 1% High VoltageAEC-Q200
Datasheet
14,783In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

Reel, Cut Tape, MouseReel KTR 47 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 470Kohm 1% High Voltage
Datasheet
10,470In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

Reel, Cut Tape, MouseReel KTR 470 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 4.7Mohm 1% High VoltageAEC-Q200
Datasheet
3,286In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

Reel, Cut Tape, MouseReel KTR 474 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 47ohm 1% High VoltageAEC-Q200
Datasheet
7,177In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

Reel, Cut Tape, MouseReel KTR 47 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 High Voltage Resistance Chip Resistors
Datasheet
4,369In Stock
Min.: 1
Mult.: 1
Reel: 5,000

Reel, Cut Tape SDR 499 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 High-voltage Resistant Chip Resistor, 1608mm, 0.1W, 350V, +/-1%, 499,000 Ohm
Datasheet
12,976In Stock
Min.: 1
Mult.: 1
Reel: 5,000

Reel, Cut Tape LTR 499 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) 0.55 mm (0.022 in) Automotive Grade, Industrial Grade
ROHM Semiconductor Thick Film Resistors - SMD High Voltage Resistance Chip Resistors
Datasheet
7,564In Stock
Min.: 1
Mult.: 1
Reel: 5,000

Reel, Cut Tape SDR 49.9 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 4.3ohm 1% High VoltageAEC-Q200
Datasheet
9,775In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

Reel, Cut Tape, MouseReel KTR 4.3 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 4.7ohm 1% High VoltageAEC-Q200
Datasheet
2,351In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

Reel, Cut Tape, MouseReel KTR 4.7 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 5.1K 1% High VoltageAEC-Q200
Datasheet
12,631In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

Reel, Cut Tape, MouseReel KTR 5.1 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 51Kohm 1% High Voltage
Datasheet
7,440In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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 5.1Mohm 1% High VoltageAEC-Q200
Datasheet
14,082In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

Reel, Cut Tape, MouseReel KTR 5.1 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 560ohm 1% High Voltage
Datasheet
7,793In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

Reel, Cut Tape, MouseReel KTR 560 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 5.6Kohm 1% High Voltage
Datasheet
29,566In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

Reel, Cut Tape, MouseReel KTR 5.6 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 56Kohm 1% High Voltage
Datasheet
6,411In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

Reel, Cut Tape, MouseReel KTR 56 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 560Kohm 1% High Voltage
Datasheet
1,084In Stock
5,000Expected 17/03/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

Reel, Cut Tape, MouseReel KTR 560 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 5.6MOhm 1% High VoltageAEC-Q200
Datasheet
3,025In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

Reel, Cut Tape, MouseReel KTR 5.6 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