SDR High Anti-Surge Chip Resistors

ROHM Semiconductor SDR High Anti-Surge Chip Resistors employ resistive elements that are uniquely structured, having a high tolerance to the surge. These automotive grade resistors offer a guaranteed 0.3W or 0.5W power rating in a 0603 or 0805 size SMD package. The SDR series chip resistors operate between -55°C to 155°C temperature range and feature a 10Ω to 1MΩ resistance range. These RoHS-compliant high anti-surge chip resistors are well suited for high-reliability sets and circuits.

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Qty. RoHS ECAD Model Packaging
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Resistance
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Tolerance
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 Anti-Surge Chip Resistor, 2012mm 400V 0.66W +/-1%, 30.0 Ohm
Datasheet
13,889In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape, MouseReel LTR 30 Ohms 660 mW (2/3 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 Anti-Surge Resistors AEC-Q200
ROHM Semiconductor Thick Film Resistors - SMD Anti-Surge Chip Resistor, 2012mm 400V 0.66W +/-5%, 1.1 Ohm
Datasheet
14,910In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape, MouseReel SFR 1.1 Ohms 660 mW (2/3 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 Anti-Surge Resistors AEC-Q200
ROHM Semiconductor Thick Film Resistors - SMD Anti-Surge Chip Resistor, 2012mm 400V 0.66W +/-5%, 3.6 Ohm
Datasheet
9,990In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape, MouseReel SFR 3.6 Ohms 660 mW (2/3 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 Anti-Surge Resistors AEC-Q200
ROHM Semiconductor Thick Film Resistors - SMD Anti-Surge Chip Resistor, 1608mm 150V 0.4W +/-1%, 620 Ohm
Datasheet
55,645In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape, MouseReel LTR 620 Ohms 400 mW 1 % 100 PPM / C - 55 C + 155 C 0603 1608 1.6 mm (0.063 in) 0.8 mm (0.031 in) 0.45 mm (0.018 in) Automotive Grade Anti-Surge Resistors AEC-Q200
ROHM Semiconductor Thick Film Resistors - SMD Anti-Surge Chip Resistor, 2012mm 400V 0.66W +/-1%, 1,800 Ohm
Datasheet
72,159In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape, MouseReel LTR 1.8 kOhms 660 mW (2/3 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 Anti-Surge Resistors AEC-Q200
ROHM Semiconductor Thick Film Resistors - SMD Anti-Surge Chip Resistor, 2012mm 400V 0.66W +/-1%, 62.0 Ohm
Datasheet
53,143In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape, MouseReel SFR 62 Ohms 660 mW (2/3 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 Anti-Surge Resistors AEC-Q200
ROHM Semiconductor Thick Film Resistors - SMD Anti-Surge Chip Resistor, 2012mm 400V 0.66W +/-1%, 3.00 Ohm
Datasheet
36,313In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape, MouseReel SFR 3 Ohms 660 mW (2/3 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 Anti-Surge Resistors AEC-Q200
ROHM Semiconductor Thick Film Resistors - SMD 0603 15ohm 5% Anti Surge AEC-Q200
Datasheet
1,848In Stock
15,000Expected 11/4/2026
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape, MouseReel LTR 15 Ohms 400 mW 5 % 200 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) Automotive Grade Anti-Surge Resistors AEC-Q200
ROHM Semiconductor Thick Film Resistors - SMD Anti-Surge Chip Resistor, 1608mm 150V 0.4W +/-5%, 51 Ohm
Datasheet
6,023In Stock
Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape SDR 51 Ohms 400 mW 5 % 200 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) Automotive Grade Anti-Surge Resistors AEC-Q200
ROHM Semiconductor Thick Film Resistors - SMD Anti-Surge Chip Resistor, 2012mm 400V 0.66W +/-5%, 5.6 Ohm
Datasheet
4,737In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape, MouseReel SFR 5.6 Ohms 660 mW (2/3 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 Anti-Surge Resistors AEC-Q200
ROHM Semiconductor Thick Film Resistors - SMD Anti-Surge Chip Resistor, 1608mm 150V 0.4W +/-1%, 30.0 Ohm
Datasheet
8,272In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape, MouseReel LTR 30 Ohms 400 mW 1 % 100 PPM / C - 55 C + 155 C 0603 1608 1.6 mm (0.063 in) 0.8 mm (0.031 in) 0.45 mm (0.018 in) Automotive Grade Anti-Surge Resistors AEC-Q200
ROHM Semiconductor Thick Film Resistors - SMD Anti-Surge Chip Resistor, 1608mm 150V 0.4W +/-1%, 3,920 Ohm
Datasheet
13,794In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape, MouseReel LTR 3.92 kOhms 400 mW 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) Automotive Grade Anti-Surge Resistors AEC-Q200
ROHM Semiconductor Thick Film Resistors - SMD Anti-Surge Chip Resistor, 2012mm 400V 0.66W +/-1%, 620 Ohm
Datasheet
490In Stock
Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape SFR 620 Ohms 660 mW (2/3 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 Anti-Surge Resistors AEC-Q200
ROHM Semiconductor Thick Film Resistors - SMD Anti-Surge Chip Resistor, 2012mm 400V 0.66W +/-1%, 43.0 Ohm
Datasheet
40,462In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape, MouseReel SFR 43 Ohms 660 mW (2/3 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 Anti-Surge Resistors AEC-Q200
ROHM Semiconductor Thick Film Resistors - SMD Anti-Surge Chip Resistor, 1608mm 150V 0.4W +/-1%, 13,000 Ohm
Datasheet
4,184In Stock
10,000Expected 12/11/2026
Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape SDR 13 kOhms 400 mW 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) Automotive Grade Anti-Surge Resistors AEC-Q200
ROHM Semiconductor Thick Film Resistors - SMD Anti-Surge Chip Resistor, 1608mm 150V 0.4W +/-1%, 110,000 Ohm
Datasheet
9,405In Stock
Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape SDR 110 kOhms 400 mW 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) Automotive Grade Anti-Surge Resistors AEC-Q200
ROHM Semiconductor Thick Film Resistors - SMD Anti-Surge Chip Resistor, 1608mm 150V 0.4W +/-1%, 130 Ohm
Datasheet
12,392In Stock
Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape SDR 130 Ohms 400 mW 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) Automotive Grade Anti-Surge Resistors AEC-Q200
ROHM Semiconductor Thick Film Resistors - SMD Anti-Surge Chip Resistor, 1608mm 150V 0.4W +/-1%, 150,000 Ohm
Datasheet
8,540In Stock
Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape SDR 150 kOhms 400 mW 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) Automotive Grade Anti-Surge Resistors AEC-Q200
ROHM Semiconductor Thick Film Resistors - SMD Anti-Surge Chip Resistor, 1608mm 150V 0.4W +/-1%, 160 Ohm
Datasheet
9,661In Stock
Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape SDR 160 Ohms 400 mW 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) Automotive Grade Anti-Surge Resistors AEC-Q200
ROHM Semiconductor Thick Film Resistors - SMD Anti-Surge Chip Resistor, 1608mm 150V 0.4W +/-1%, 1,600 Ohm
Datasheet
9,698In Stock
Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape SDR 1.6 kOhms 400 mW 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) Automotive Grade Anti-Surge Resistors AEC-Q200
ROHM Semiconductor Thick Film Resistors - SMD Anti-Surge Chip Resistor, 1608mm 150V 0.4W +/-1%, 16,000 Ohm
Datasheet
9,792In Stock
Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape SDR 16 kOhms 400 mW 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) Automotive Grade Anti-Surge Resistors AEC-Q200
ROHM Semiconductor Thick Film Resistors - SMD Anti-Surge Chip Resistor, 1608mm 150V 0.4W +/-1%, 1,800 Ohm
Datasheet
8,960In Stock
Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape SDR 1.8 kOhms 400 mW 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) Automotive Grade Anti-Surge Resistors AEC-Q200
ROHM Semiconductor Thick Film Resistors - SMD Anti-Surge Chip Resistor, 1608mm 150V 0.4W +/-1%, 180,000 Ohm
Datasheet
9,653In Stock
Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape SDR 180 kOhms 400 mW 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) Automotive Grade Anti-Surge Resistors AEC-Q200
ROHM Semiconductor Thick Film Resistors - SMD Anti-Surge Chip Resistor, 1608mm 150V 0.4W +/-1%, 1.10 Ohm
Datasheet
9,861In Stock
Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape SDR 1.1 Ohms 400 mW 1 % 200 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) Automotive Grade Anti-Surge Resistors AEC-Q200
ROHM Semiconductor Thick Film Resistors - SMD Anti-Surge Chip Resistor, 1608mm 150V 0.4W +/-1%, 2,200,000 Ohm
Datasheet
9,220In Stock
Min.: 1
Mult.: 1
: 5,000

Reel, Cut Tape SDR 2.2 MOhms 400 mW 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) Automotive Grade Anti-Surge Resistors AEC-Q200