CRxxA-AS Sulfur-Resistant Chip Resistors

Bourns CRxxA-AS Sulfur-Resistant Chip Resistors are available in eight different footprints from small 0201 (0603 metric) to 2512 (6432 metric). These AEC-Q200-compliant resistors offer rated power from 0.05W to 1W and feature a wide resistance range from 1Ω to 20MΩ. Bourns CRxxA-AS resistors are made using a thick-film element printed onto a ceramic substrate. These resistors are designed to operate in harsh environments exposed to high levels of sulfur contamination.

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Qty. RoHS Termination Style
Resistance
Power Rating
Tolerance
Temperature Coefficient
Case Code - in
Case Code - mm
Bourns Thick Film Resistors - SMD ResA-AS 0805 0R Jumper 125mW
Datasheet
257,074In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

SMD/SMT 0 Ohms 125 mW (1/8 W) 5 % 0805 2012
Bourns Thick Film Resistors - SMD ResA-AS 0805 1R 5% 125mW TC400
Datasheet
28,669In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

SMD/SMT 1 Ohms 125 mW (1/8 W) 5 % 400 PPM / C 0805 2012
Bourns Thick Film Resistors - SMD ResA-AS 0805 2k 5% 125mW TC200
Datasheet
32,082In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

SMD/SMT 2 kOhms 125 mW (1/8 W) 5 % 200 PPM / C 0805 2012
Bourns Thick Film Resistors - SMD ResA-AS 1206 1R 1% 250mW TC400
Datasheet
27,280In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

SMD/SMT 1 Ohms 250 mW (1/4 W) 1 % 400 PPM / C 1206 3216
Bourns Thick Film Resistors - SMD ResA-AS 1206 2R2 1% 250mW TC400
Datasheet
3,734In Stock
25,000Expected 2026-05-05
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

SMD/SMT 2.2 Ohms 250 mW (1/4 W) 1 % 400 PPM / C 1206 3216
Bourns Thick Film Resistors - SMD ResA-AS 1206 4R7 1% 250mW TC400
Datasheet
3,734In Stock
25,000Expected 2026-06-15
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

SMD/SMT 4.7 Ohms 250 mW (1/4 W) 1 % 400 PPM / C 1206 3216
Bourns Thick Film Resistors - SMD ResA-AS 1206 10k 1% 250mW TC100
Datasheet
31,398In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

SMD/SMT 10 kOhms 250 mW (1/4 W) 1 % 100 PPM / C 1206 3216
Bourns Thick Film Resistors - SMD 10 OHM 1%
Datasheet
23,901In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

SMD/SMT 10 Ohms 250 mW (1/4 W) 1 % 100 PPM / C 1206 3216
Bourns Thick Film Resistors - SMD ResA-AS 1206 200k 1% 250mW TC100
Datasheet
12,060In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

SMD/SMT 200 kOhms 250 mW (1/4 W) 1 % 100 PPM / C 1206 3216
Bourns Thick Film Resistors - SMD ResA-AS 1206 475k 1% 250mW TC100
Datasheet
7,354In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

SMD/SMT 475 kOhms 250 mW (1/4 W) 1 % 100 PPM / C 1206 3216
Bourns Thick Film Resistors - SMD ResA-AS 1206 68k1% 250mW TC100
Datasheet
20,427In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

SMD/SMT 68 kOhms 250 mW (1/4 W) 1 % 100 PPM / C 1206 3216
Bourns Thick Film Resistors - SMD ResA-AS 1206 0R Jumper 250mW
Datasheet
23,869In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

SMD/SMT 0 Ohms 250 mW (1/4 W) 5 % 1206 3216
Bourns Thick Film Resistors - SMD ResA-AS 2512 1R 1% 1W TC400
Datasheet
3,548In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

SMD/SMT 1 Ohms 1 W 1 % 400 PPM / C 2512 6332
Bourns Thick Film Resistors - SMD ResA-AS 2512 0R Jumper 1W
Datasheet
6,423In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

SMD/SMT 0 Ohms 1 W 5 % 2512 6332
Bourns Thick Film Resistors - SMD ResHighPower 2512 2k40 1% 2W TC100
Datasheet
11,916In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

Bourns CR0201AFW-1101GAS
Bourns Thick Film Resistors - SMD ResA-AS 0201 1k1 1% 50mW TC200
Datasheet
10,000In Stock
Min.: 1
Mult.: 1
Reel: 10,000

SMD/SMT 1.1 kOhms 1 %
Bourns CRM1206AFX-1004ELF
Bourns Thick Film Resistors - SMD ResHighPowerA 1206 1M 1% 500mW TC100
Datasheet
4,121In Stock
Min.: 1
Mult.: 1
Reel: 5,000
SMD/SMT 1 MOhms 500 mW (1/2 W) 1 % 100 PPM / C 1206 3216
Bourns Current Sense Resistors - SMD Current Sense Resistor Tol. 1% 100PPM 0612
Datasheet
7,975On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

0612 (Reversed) 1632 (Reversed)
Bourns Thick Film Resistors - SMD 10K OHM 1%
Datasheet
29,392On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

SMD/SMT 10 kOhms 50 mW (1/20 W) 1 % 200 PPM / C 0201 0603
Bourns Thick Film Resistors - SMD 100K OHM 1%
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1
Mult.: 1
Reel: 10,000

100 kOhms 1 %
Bourns Thick Film Resistors - SMD 10 OHM 1%
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1
Mult.: 1
Reel: 10,000

SMD/SMT 10 Ohms 1 %
Bourns Thick Film Resistors - SMD ResA-AS 0201 1k2 1% 50mW TC200
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1
Mult.: 1
Reel: 10,000
SMD/SMT 1.2 kOhms 1 %
Bourns Thick Film Resistors - SMD ResA-AS 0201 240R 1% 50mW TC200
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1
Mult.: 1
Reel: 10,000
SMD/SMT 240 Ohms 1 %
Bourns Thick Film Resistors - SMD ResA-AS 0201 300R 1% 50mW TC200
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1
Mult.: 1
Reel: 10,000

SMD/SMT 300 Ohms 1 %
Bourns Thick Film Resistors - SMD ResA-AS 0201 330R 1% 50mW TC200
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1
Mult.: 1
Reel: 10,000
SMD/SMT 330 Ohms 1 %