- Composition
- Resistance
- Temperature Coefficient
- Tolerance
- Number of Terminations
- RoHS Status
- Power Rating
- Package / Case
- Packaging
- Features
- Height Seated (Max)
- Operating Temperature
Attribute column
Manufacturer
KOA Speer Chip Resistor - Surface Mount
Product | Inventory | Pricing(USD) | Quantity | Datasheet | RoHS | Lifecycle Status | Package / Case | Supplier Device Package | Base Product Number | Brand | Case Code - in | Case Code - mm | Factory Pack QuantityFactory Pack Quantity | Manufacturer | Maximum Operating Temperature | Mfr | Minimum Operating Temperature | Mounting Styles | Package | Product Status | Qualification | RoHS | Unit Weight | Voltage, Rating | Operating Temperature | Packaging | Series | Size / Dimension | Tolerance | Number of Terminations | Termination | Temperature Coefficient | Type | Resistance | Max Operating Temperature | Min Operating Temperature | Composition | Applications | Power (Watts) | Subcategory | Power Rating | Technology | Termination Style | Failure Rate | Max Voltage Rating (DC) | Product Type | Product | Features | Product Category | Height | Height Seated (Max) | Length | Width | Ratings |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() RK73G2BTTD1961C KOA Speer Electronics, Inc. | 48 |
| - | Production (Last Updated: 2 years ago) | 1206 (3216 Metric) | 1206 | RK73G2B | KOA Speer | - | - | 5000 | KOA Speer | - | KOA Speer Electronics, Inc. | - | PCB Mount | Tape & Reel (TR) | Active | AEC-Q200 | Details | - | 200 V | -55°C ~ 155°C | MouseReel | RK73G | 0.126" L x 0.063" W (3.20mm x 1.60mm) | ±0.25% | 2 | - | ±50ppm/°C | - | 1.96 kOhms | 155 °C | -55 °C | Thick Film | Automotive Grade | 0.25W, 1/4W | Resistors | 250 mW (1/4 W) | Thick Film | - | - | 200 V | Thick Film Resistors | - | Automotive AEC-Q200 | Thick Film Resistors - SMD | 600 µm | 0.028" (0.70mm) | - | - | AEC-Q200 | ||
![]() RK73G2ATTD1870C KOA Speer Electronics, Inc. | 12 |
| - | - | 0805 (2012 Metric) | 0805 | RK73G2A | KOA Speer | - | - | 5000 | KOA Speer | - | KOA Speer Electronics, Inc. | - | PCB Mount | Tape & Reel (TR) | Active | AEC-Q200 | Details | - | - | -55°C ~ 155°C | MouseReel | RK73G | 0.079" L x 0.049" W (2.00mm x 1.25mm) | ±0.25% | 2 | - | ±50ppm/°C | - | 187 Ohms | - | - | Thick Film | Automotive Grade | 0.125W, 1/8W | Resistors | 125 mW (1/8 W) | Thick Film | - | - | - | Thick Film Resistors | - | Automotive AEC-Q200 | Thick Film Resistors - SMD | - | 0.024" (0.60mm) | - | - | AEC-Q200 | ||
![]() RK73G2ATTD6190C KOA Speer Electronics, Inc. | 12 |
| - | Production (Last Updated: 2 years ago) | 0805 (2012 Metric) | 0805 | RK73G2A | KOA Speer | - | - | 5000 | KOA Speer | - | KOA Speer Electronics, Inc. | - | PCB Mount | Tape & Reel (TR) | Active | AEC-Q200 | Details | - | 150 V | -55°C ~ 155°C | MouseReel | RK73G | 0.079" L x 0.049" W (2.00mm x 1.25mm) | ±0.25% | 2 | - | ±50ppm/°C | - | 619 Ohms | 155 °C | -55 °C | Thick Film | Automotive Grade | 0.125W, 1/8W | Resistors | 125 mW | Thick Film | - | - | 150 V | Thick Film Resistors | - | Automotive AEC-Q200 | Thick Film Resistors - SMD | 500 µm | 0.024" (0.60mm) | - | - | AEC-Q200 | ||
![]() RK73G2ATTD1272C KOA Speer Electronics, Inc. | 12 |
| - | - | 0805 (2012 Metric) | 0805 | RK73G2A | KOA Speer | - | - | 5000 | KOA Speer | - | KOA Speer Electronics, Inc. | - | PCB Mount | Tape & Reel (TR) | Active | AEC-Q200 | Details | - | - | -55°C ~ 155°C | MouseReel | RK73G | 0.079" L x 0.049" W (2.00mm x 1.25mm) | ±0.25% | 2 | - | ±50ppm/°C | - | 12.7 kOhms | - | - | Thick Film | Automotive Grade | 0.125W, 1/8W | Resistors | 125 mW (1/8 W) | Thick Film | - | - | - | Thick Film Resistors | - | Automotive AEC-Q200 | Thick Film Resistors - SMD | - | 0.024" (0.60mm) | - | - | AEC-Q200 | ||
![]() RK73G2ATTD3001C KOA Speer Electronics, Inc. | 12 |
| - | - | 0805 (2012 Metric) | 0805 | RK73G2A | KOA Speer | - | - | 5000 | KOA Speer | - | KOA Speer Electronics, Inc. | - | PCB Mount | Tape & Reel (TR) | Active | AEC-Q200 | Details | - | - | -55°C ~ 155°C | MouseReel | RK73G | 0.079" L x 0.049" W (2.00mm x 1.25mm) | ±0.25% | 2 | - | ±50ppm/°C | - | 3 kOhms | - | - | Thick Film | Automotive Grade | 0.125W, 1/8W | Resistors | 125 mW (1/8 W) | Thick Film | - | - | - | Thick Film Resistors | - | Automotive AEC-Q200 | Thick Film Resistors - SMD | - | 0.024" (0.60mm) | - | - | AEC-Q200 | ||
![]() RK73G2ATTD6043C KOA Speer Electronics, Inc. | In Stock | - | - | - | 0805 (2012 Metric) | 0805 | RK73G2A | KOA Speer | - | - | 5000 | KOA Speer | - | KOA Speer Electronics, Inc. | - | PCB Mount | Tape & Reel (TR) | Active | AEC-Q200 | Details | - | - | -55°C ~ 155°C | MouseReel | RK73G | 0.079" L x 0.049" W (2.00mm x 1.25mm) | ±0.25% | 2 | - | ±50ppm/°C | - | 604 kOhms | - | - | Thick Film | Automotive Grade | 0.125W, 1/8W | Resistors | 125 mW (1/8 W) | Thick Film | - | - | - | Thick Film Resistors | - | Automotive AEC-Q200 | Thick Film Resistors - SMD | - | 0.024" (0.60mm) | - | - | AEC-Q200 | ||
![]() RK73G2ATTD1132C KOA Speer Electronics, Inc. | In Stock | - | - | - | 0805 (2012 Metric) | 0805 | RK73G2A | KOA Speer | - | - | 5000 | KOA Speer | - | KOA Speer Electronics, Inc. | - | PCB Mount | Tape & Reel (TR) | Active | AEC-Q200 | Details | - | - | -55°C ~ 155°C | MouseReel | RK73G | 0.079" L x 0.049" W (2.00mm x 1.25mm) | ±0.25% | 2 | - | ±50ppm/°C | - | 11.3 kOhms | - | - | Thick Film | Automotive Grade | 0.125W, 1/8W | Resistors | 125 mW (1/8 W) | Thick Film | - | - | - | Thick Film Resistors | - | Automotive AEC-Q200 | Thick Film Resistors - SMD | - | 0.024" (0.60mm) | - | - | AEC-Q200 | ||
![]() RK73G2BTTD1651C KOA Speer Electronics, Inc. | 48 |
| - | Production (Last Updated: 2 years ago) | 1206 (3216 Metric) | 1206 | RK73G2B | KOA Speer | - | - | 5000 | KOA Speer | - | KOA Speer Electronics, Inc. | - | PCB Mount | Tape & Reel (TR) | Active | AEC-Q200 | Details | - | 200 V | -55°C ~ 155°C | MouseReel | RK73G | 0.126" L x 0.063" W (3.20mm x 1.60mm) | ±0.25% | 2 | - | ±50ppm/°C | - | 1.65 kOhms | 155 °C | -55 °C | Thick Film | Automotive Grade | 0.25W, 1/4W | Resistors | 250 mW | Thick Film | - | - | 200 V | Thick Film Resistors | - | Automotive AEC-Q200 | Thick Film Resistors - SMD | 600 µm | 0.028" (0.70mm) | - | - | AEC-Q200 | ||
![]() RK73G2BTTD4642C KOA Speer Electronics, Inc. | 48 |
| - | - | 1206 (3216 Metric) | 1206 | RK73G2B | - | - | - | - | - | - | KOA Speer Electronics, Inc. | - | PCB Mount | Tape & Reel (TR) | Active | - | - | - | - | -55°C ~ 155°C | - | RK73G | 0.126" L x 0.063" W (3.20mm x 1.60mm) | ±0.25% | 2 | - | ±50ppm/°C | - | 46.4 kOhms | - | - | Thick Film | Automotive Grade | 0.25W, 1/4W | Resistors | 250 mW (1/4 W) | Thick Film | - | - | - | Thick Film Resistors | - | Automotive AEC-Q200 | - | - | 0.028" (0.70mm) | - | - | AEC-Q200 | ||
![]() RK73G2BTTD3090C KOA Speer Electronics, Inc. | 48 |
| - | - | 1206 (3216 Metric) | 1206 | RK73G2B | KOA Speer | - | - | 5000 | KOA Speer | - | KOA Speer Electronics, Inc. | - | PCB Mount | Tape & Reel (TR) | Active | AEC-Q200 | Details | - | - | -55°C ~ 155°C | MouseReel | RK73G | 0.126" L x 0.063" W (3.20mm x 1.60mm) | ±0.25% | 2 | - | ±50ppm/°C | - | 309 Ohms | - | - | Thick Film | Automotive Grade | 0.25W, 1/4W | Resistors | 250 mW (1/4 W) | Thick Film | - | - | - | Thick Film Resistors | - | Automotive AEC-Q200 | Thick Film Resistors - SMD | - | 0.028" (0.70mm) | - | - | AEC-Q200 | ||
![]() SR732BRTTD7R68F KOA Speer Electronics, Inc. | 37 |
| - | - | 1206 (3216 Metric) | 1206 | SR732B | KOA Speer | 1206 | 3216 | 5000 | KOA Speer | + 155 C | KOA Speer Electronics, Inc. | - 55 C | PCB Mount | Tape & Reel (TR) | Active | AEC-Q200 | - | 0.000551 oz | - | -55°C ~ 155°C | MouseReel | SR73-RT | 0.126" L x 0.063" W (3.20mm x 1.60mm) | ±1% | 2 | 2 Terminal | ±100ppm/°C | Low Resistance Flat Chip Resistor | 7.68 Ohms | - | - | Thick Film | Current Sense | 0.333W, 1/3W | Resistors | 330 mW (1/3 W) | Thick Film | SMD/SMT | - | - | Current Sense Resistors | Current Sense Resistors | Anti-Sulfur, Automotive AEC-Q200, Current Sense, Moisture Resistant | Current Sense Resistors - SMD | 0.6 mm | 0.028" (0.70mm) | 3.2 mm | 1.6 mm | AEC-Q200 | ||
![]() SR731JRTTDR698F KOA Speer Electronics, Inc. | 37 |
| - | Production (Last Updated: 2 years ago) | 0603 (1608 Metric) | 0603 | SR731J | KOA Speer | 0603 | 1608 | 5000 | KOA Speer | + 155 C | KOA Speer Electronics, Inc. | - 55 C | PCB Mount | Tape & Reel (TR) | Active | AEC-Q200 | - | 0.000071 oz | - | -55°C ~ 155°C | MouseReel | SR73-RT | 0.063" L x 0.031" W (1.60mm x 0.80mm) | ±1% | 2 | - | ±200ppm/°C | Low Resistance Flat Chip Resistor | 698 mOhms | - | - | Thick Film | Current Sense | 0.2W, 1/5W | Resistors | 200 mW (1/5 W) | Thick Film | SMD/SMT | - | - | Current Sense Resistors | Current Sense Resistors | Anti-Sulfur, Automotive AEC-Q200, Current Sense, Moisture Resistant | Current Sense Resistors - SMD | 550 µm | 0.022" (0.55mm) | 1.6 mm | 0.8 mm | AEC-Q200 | ||
![]() SR731JRTTD6R49F KOA Speer Electronics, Inc. | 48 |
| - | Production (Last Updated: 2 years ago) | 0603 (1608 Metric) | 0603 | SR731J | KOA Speer | 0603 | 1608 | 5000 | KOA Speer | + 155 C | KOA Speer Electronics, Inc. | - 55 C | PCB Mount | Tape & Reel (TR) | Active | AEC-Q200 | - | 0.000071 oz | - | -55°C ~ 155°C | MouseReel | SR73-RT | 0.063" L x 0.031" W (1.60mm x 0.80mm) | ±1% | 2 | - | ±200ppm/°C | Low Resistance Flat Chip Resistor | 6.49 Ohms | - | - | Thick Film | Current Sense | 0.2W, 1/5W | Resistors | 200 mW (1/5 W) | Thick Film | SMD/SMT | - | - | Current Sense Resistors | Current Sense Resistors | Anti-Sulfur, Automotive AEC-Q200, Current Sense, Moisture Resistant | Current Sense Resistors - SMD | 550 µm | 0.022" (0.55mm) | 1.6 mm | 0.8 mm | AEC-Q200 | ||
![]() SR731JRTTD9R09F KOA Speer Electronics, Inc. | 19 |
| - | Production (Last Updated: 2 years ago) | 0603 (1608 Metric) | 0603 | SR731J | KOA Speer | - | - | 5000 | KOA Speer | - | KOA Speer Electronics, Inc. | - | PCB Mount | Tape & Reel (TR) | Active | AEC-Q200 | - | - | - | -55°C ~ 155°C | MouseReel | SR73-RT | 0.063" L x 0.031" W (1.60mm x 0.80mm) | ±1% | 2 | - | ±200ppm/°C | - | 9.09 Ohms | - | - | Thick Film | Current Sense | 0.2W, 1/5W | Resistors | - | - | - | - | - | Current Sense Resistors | - | Anti-Sulfur, Automotive AEC-Q200, Current Sense, Moisture Resistant | Current Sense Resistors - SMD | 550 µm | 0.022" (0.55mm) | - | - | AEC-Q200 | ||
![]() SR731JRTTD2R80F KOA Speer Electronics, Inc. | 37 |
| - | Production (Last Updated: 2 years ago) | 0603 (1608 Metric) | 0603 | SR731J | KOA Speer | 0603 | 1608 | 5000 | KOA Speer | + 155 C | KOA Speer Electronics, Inc. | - 55 C | PCB Mount | Tape & Reel (TR) | Active | AEC-Q200 | - | 0.000071 oz | - | -55°C ~ 155°C | MouseReel | SR73-RT | 0.063" L x 0.031" W (1.60mm x 0.80mm) | ±1% | 2 | - | ±200ppm/°C | Low Resistance Flat Chip Resistor | 2.8 Ohms | - | - | Thick Film | Current Sense | 0.2W, 1/5W | Resistors | 200 mW (1/5 W) | Thick Film | SMD/SMT | - | - | Current Sense Resistors | Current Sense Resistors | Anti-Sulfur, Automotive AEC-Q200, Current Sense, Moisture Resistant | Current Sense Resistors - SMD | 550 µm | 0.022" (0.55mm) | 1.6 mm | 0.8 mm | AEC-Q200 | ||
![]() SR732ARTTD1R05F KOA Speer Electronics, Inc. | 37 |
| - | Production (Last Updated: 2 years ago) | 0805 (2012 Metric) | 0805 | SR732A | KOA Speer | 0805 | 2012 | 5000 | KOA Speer | + 155 C | KOA Speer Electronics, Inc. | - 55 C | PCB Mount | Tape & Reel (TR) | Active | AEC-Q200 | - | 0.000226 oz | - | -55°C ~ 155°C | MouseReel | SR73-RT | 0.079" L x 0.049" W (2.00mm x 1.25mm) | ±1% | 2 | 2 Terminal | ±100ppm/°C | Low Resistance Flat Chip Resistor | 1.05 Ohms | - | - | Thick Film | Current Sense | 0.333W, 1/3W | Resistors | 330 mW (1/3 W) | Thick Film | SMD/SMT | - | - | Current Sense Resistors | Current Sense Resistors | Anti-Sulfur, Automotive AEC-Q200, Current Sense, Moisture Resistant | Current Sense Resistors - SMD | 0.5 mm | 0.024" (0.60mm) | 2 mm | 1.25 mm | AEC-Q200 | ||
![]() SR731JRTTD6R81F KOA Speer Electronics, Inc. | 48 |
| - | Production (Last Updated: 2 years ago) | 0603 (1608 Metric) | 0603 | SR731J | KOA Speer | 0603 | 1608 | 5000 | KOA Speer | + 155 C | KOA Speer Electronics, Inc. | - 55 C | PCB Mount | Tape & Reel (TR) | Active | AEC-Q200 | - | 0.000071 oz | - | -55°C ~ 155°C | MouseReel | SR73-RT | 0.063" L x 0.031" W (1.60mm x 0.80mm) | ±1% | 2 | - | ±200ppm/°C | Low Resistance Flat Chip Resistor | 6.81 Ohms | - | - | Thick Film | Current Sense | 0.2W, 1/5W | Resistors | 200 mW (1/5 W) | Thick Film | SMD/SMT | - | - | Current Sense Resistors | Current Sense Resistors | Anti-Sulfur, Automotive AEC-Q200, Current Sense, Moisture Resistant | Current Sense Resistors - SMD | 550 µm | 0.022" (0.55mm) | 1.6 mm | 0.8 mm | AEC-Q200 | ||
![]() SR732ERTTD4R30F KOA Speer Electronics, Inc. | 19 |
| - | - | 1210 (3225 Metric) | 1210 | SR732E | - | 1210 | 3225 | - | - | + 155 C | KOA Speer Electronics, Inc. | - 55 C | PCB Mount | Tape & Reel (TR) | Active | - | - | - | - | -55°C ~ 155°C | - | SR73-RT | 0.126" L x 0.102" W (3.20mm x 2.60mm) | ±1% | 2 | 2 Terminal | ±100ppm/°C | Low Resistance Flat Chip Resistor | 4.3 Ohms | - | - | Thick Film | Current Sense | 0.5W, 1/2W | Resistors | 500 mW (1/2 W) | Thick Film | SMD/SMT | - | - | Current Sense Resistors | Current Sense Resistors | Anti-Sulfur, Automotive AEC-Q200, Current Sense, Moisture Resistant | - | 0.6 mm | 0.028" (0.70mm) | 3.2 mm | 2.6 mm | AEC-Q200 | ||
![]() SR732BRTTDR576F KOA Speer Electronics, Inc. | 48 |
| - | - | 1206 (3216 Metric) | 1206 | SR732B | - | 1206 | 3216 | - | - | + 155 C | KOA Speer Electronics, Inc. | - 55 C | PCB Mount | Tape & Reel (TR) | Active | - | - | - | - | -55°C ~ 155°C | - | SR73-RT | 0.126" L x 0.063" W (3.20mm x 1.60mm) | ±1% | 2 | 2 Terminal | ±100ppm/°C | Low Resistance Flat Chip Resistor | 576 mOhms | - | - | Thick Film | Current Sense | 0.333W, 1/3W | Resistors | 330 mW (1/3 W) | Thick Film | SMD/SMT | - | - | Current Sense Resistors | Current Sense Resistors | Anti-Sulfur, Automotive AEC-Q200, Current Sense, Moisture Resistant | - | 0.6 mm | 0.028" (0.70mm) | 3.2 mm | 1.6 mm | AEC-Q200 | ||
![]() SR732ARTTD2R15F KOA Speer Electronics, Inc. | 48 |
| - | Production (Last Updated: 2 years ago) | 0805 (2012 Metric) | 0805 | SR732A | - | 0805 | 2012 | - | - | + 155 C | KOA Speer Electronics, Inc. | - 55 C | PCB Mount | Tape & Reel (TR) | Active | - | - | - | - | -55°C ~ 155°C | - | SR73-RT | 0.079" L x 0.049" W (2.00mm x 1.25mm) | ±1% | 2 | 2 Terminal | ±100ppm/°C | Low Resistance Flat Chip Resistor | 2.15 Ohms | - | - | Thick Film | Current Sense | 0.333W, 1/3W | Resistors | 330 mW (1/3 W) | Thick Film | SMD/SMT | - | - | Current Sense Resistors | Current Sense Resistors | Anti-Sulfur, Automotive AEC-Q200, Current Sense, Moisture Resistant | - | 600 µm | 0.024" (0.60mm) | 2 mm | 1.25 mm | AEC-Q200 |


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