ESR Anti-Surge Chip Resistors

ROHM Semiconductors ESR Anti-Surge Chip Resistors feature an exclusive resistive element pattern and laser trimming technology for significantly improved surge resistance characteristics. Depending on the model, these resistors include AEC-Q200 automotive-grade parts and a 50V to 200V range. The ROHM Semiconductors ESR series is suitable for high-reliability sets and circuits.

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Qty. RoHS Termination Style
Resistance
Power Rating
Tolerance
Temperature Coefficient
Case Code - in
Case Code - mm
ROHM Semiconductor Thick Film Resistors - SMD 0805 19.1ohm 1% Anti Surge AEC-Q200
Datasheet
1,761In Stock
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: 5,000

SMD/SMT 19.1 Ohms 500 mW (1/2 W) 1 % 100 PPM / C 0805 2012
ROHM Semiconductor Thick Film Resistors - SMD 0805 3.09Kohm 1% Anti Surge AEC-Q200
Datasheet
4,837In Stock
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Mult.: 1
: 5,000

SMD/SMT 3.09 kOhms 400 mW 1 % 100 PPM / C 0805 2012
ROHM Semiconductor Thick Film Resistors - SMD 0805 63.4Kohm 1% Anti Surge AEC-Q200
Datasheet
4,980In Stock
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: 5,000

SMD/SMT 63.4 kOhms 400 mW 1 % 100 PPM / C 0805 2012
ROHM Semiconductor Thick Film Resistors - SMD 0805 120Kohm 5% Anti Surge AEC-Q200
Datasheet
3,661In Stock
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: 5,000

SMD/SMT 120 kOhms 400 mW 5 % 200 PPM / C 0805 2012
ROHM Semiconductor Thick Film Resistors - SMD 1206 182Kohm 1% Anti Surge AEC-Q200
Datasheet
4,846In Stock
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: 5,000

SMD/SMT 182 kOhms 500 mW (1/2 W) 1 % 100 PPM / C 1206 3216
ROHM Semiconductor Thick Film Resistors - SMD 1206 30.1Kohm 1% Anti Surge AEC-Q200
Datasheet
4,368In Stock
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Mult.: 1
: 5,000

SMD/SMT 30.1 kOhms 500 mW (1/2 W) 1 % 100 PPM / C 1206 3216
ROHM Semiconductor Thick Film Resistors - SMD 1206 511Kohm 1% Anti Surge AEC-Q200
Datasheet
4,650In Stock
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: 5,000

SMD/SMT 511 kOhms 500 mW (1/2 W) 1 % 100 PPM / C 1206 3216
ROHM Semiconductor Thick Film Resistors - SMD 0603 300Kohm 5% High Voltage
Datasheet
12,399In Stock
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: 5,000

SMD/SMT 300 kOhms 100 mW (1/10 W) 5 % 200 PPM / C 0603 1608
ROHM Semiconductor Thick Film Resistors - SMD 0603 4.7MOhm 5% High VoltageAEC-Q200
Datasheet
6,191In Stock
5,000Expected 10/26/2026
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: 5,000

SMD/SMT 4.7 MOhms 100 mW (1/10 W) 5 % 200 PPM / C 0603 1608
ROHM Semiconductor Thick Film Resistors - SMD 0603 6.8Mohm 5% High Voltage
Datasheet
2,647In Stock
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: 5,000

SMD/SMT 6.8 MOhms 100 mW (1/10 W) 5 % 200 PPM / C 0603 1608
ROHM Semiconductor Thick Film Resistors - SMD 0805 200ohm 5% High Voltage
Datasheet
13,330In Stock
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: 5,000

SMD/SMT 200 Ohms 125 mW (1/8 W) 5 % 200 PPM / C 0805 2012
ROHM Semiconductor Thick Film Resistors - SMD 1206 549Kohm 1% High VoltageAEC-Q200
Datasheet
3,796In Stock
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: 5,000

SMD/SMT 549 kOhms 250 mW (1/4 W) 1 % 100 PPM / C 1206 3216
ROHM Semiconductor Thick Film Resistors - SMD 1206 18Kohm 5% High VoltageAEC-Q200
Datasheet
2,925In Stock
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: 5,000

SMD/SMT 18 kOhms 250 mW (1/4 W) 5 % 200 PPM / C 1206 3216
ROHM Semiconductor Thick Film Resistors - SMD 1206 2.7Kohm 5% High VoltageAEC-Q200
Datasheet
3,004In Stock
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: 5,000

SMD/SMT 270 Ohms 250 mW (1/4 W) 5 % 200 PPM / C 1206 3216
ROHM Semiconductor Thick Film Resistors - SMD 1206 8.2Kohm 5% High VoltageAEC-Q200
Datasheet
3,942In Stock
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: 5,000

SMD/SMT 8.2 kOhms 250 mW (1/4 W) 5 % 200 PPM / C 1206 3216
ROHM Semiconductor Thick Film Resistors - SMD 0603 6.2Mohm 5% Anti Surge AEC-Q200
Datasheet
4,200In Stock
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: 5,000

SMD/SMT 6.2 MOhms 250 mW (1/4 W) 5 % 200 PPM / C 0603 1608
ROHM Semiconductor Thick Film Resistors - SMD 0805 100Kohm 0.50% Anti Surge AEC-Q200
Datasheet
13,576In Stock
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: 5,000

SMD/SMT 100 kOhms 400 mW 0.5 % 100 PPM / C 0805 2012
ROHM Semiconductor Thick Film Resistors - SMD 0805 249Kohm 1% Anti Surge AEC-Q200
Datasheet
10,524In Stock
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: 5,000

SMD/SMT 249 kOhms 400 mW 1 % 100 PPM / C 0805 2012
ROHM Semiconductor Thick Film Resistors - SMD 0805 649ohm 1% Anti Surge AEC-Q200
Datasheet
1,750In Stock
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: 5,000

SMD/SMT 649 Ohms 500 mW (1/2 W) 1 % 100 PPM / C 0805 2012
ROHM Semiconductor Thick Film Resistors - SMD 0805 620ohm 5% Anti Surge AEC-Q200
Datasheet
9,075In Stock
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: 5,000

SMD/SMT 620 Ohms 500 mW (1/2 W) 5 % 200 PPM / C 0805 2012
ROHM Semiconductor Thick Film Resistors - SMD 0805 8.2ohm 5% Anti Surge AEC-Q200
Datasheet
10,000In Stock
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: 5,000

SMD/SMT 8.2 Ohms 500 mW (1/2 W) 5 % 200 PPM / C 0805 2012
ROHM Semiconductor Thick Film Resistors - SMD 1206 1.6Kohm 0.50% Anti Surge AEC-Q200
Datasheet
4,167In Stock
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: 5,000

SMD/SMT 1.6 kOhms 500 mW (1/2 W) 0.5 % 100 PPM / C 1206 3216
ROHM Semiconductor Thick Film Resistors - SMD 1206 20ohm 0.5% Anti Surge AEC-Q200
Datasheet
7,713In Stock
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: 5,000

SMD/SMT 20 Ohms 750 mW (3/4 W) 0.5 % 100 PPM / C 1206 3216
ROHM Semiconductor Thick Film Resistors - SMD 1206 1.87Kohm 1% Anti Surge AEC-Q200
Datasheet
4,340In Stock
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: 5,000

SMD/SMT 1.87 kOhms 500 mW (1/2 W) 1 % 100 PPM / C 1206 3216
ROHM Semiconductor Thick Film Resistors - SMD 1206 28.7ohm 1% Anti Surge AEC-Q200
Datasheet
4,970In Stock
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: 5,000

SMD/SMT 28.7 Ohms 750 mW (3/4 W) 1 % 100 PPM / C 1206 3216