- 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 | Factory Lead Time | Mount | Package / Case | Supplier Device Package | Weight | 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 | Product Status | Qualification | RoHS | Unit Weight | Voltage Rated | Voltage, Rating | Operating Temperature | Packaging | Published | Series | Size / Dimension | Tolerance | Part Status | Moisture Sensitivity Level (MSL) | Number of Terminations | Termination | Temperature Coefficient | Type | Resistance | Max Operating Temperature | Min Operating Temperature | Composition | Applications | Power (Watts) | Subcategory | Power Rating | Voltage - Rated DC | Technology | Depth | Termination Style | Case Code (Metric) | Case Code (Imperial) | Failure Rate | Product Type | Product | Features | Product Category | Height | Height Seated (Max) | Length | Width | RoHS Status | Lead Free | Ratings |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() RK73H2ARTTD6810F KOA Speer Electronics, Inc. | 4049 |
| - | - | - | 0805 (2012 Metric) | 0805 | - | RK73H2A | KOA Speer | 0805 | 2012 | 5000 | KOA Speer | + 155 C | KOA Speer Electronics, Inc. | - 55 C | PCB Mount | Active | AEC-Q200 | Details | 0.000194 oz | - | 150 V | -55°C ~ 155°C | MouseReel | - | RK73-RT | 0.079" L x 0.049" W (2.00mm x 1.25mm) | ±1% | - | - | 2 | - | ±100ppm/°C | - | 681 Ohms | - | - | Thick Film | Automotive Grade | 0.25W, 1/4W | Resistors | 250 mW (1/4 W) | - | Thick Film | - | SMD/SMT | - | - | - | Thick Film Resistors | Thick Film Resistors SMD | Anti-Sulfur, Automotive AEC-Q200, Moisture Resistant | Thick Film Resistors - SMD | 0.4 mm | 0.024" (0.60mm) | 2 mm | 1.25 mm | - | - | AEC-Q200 | ||
![]() RK73H2ARTTD4300F KOA Speer Electronics, Inc. | 12428 |
| - | - | - | 0805 (2012 Metric) | 0805 | - | RK73H2A | KOA Speer | 0805 | 2012 | 5000 | KOA Speer | + 155 C | KOA Speer Electronics, Inc. | - 55 C | PCB Mount | Active | AEC-Q200 | Details | 0.000194 oz | - | 150 V | -55°C ~ 155°C | MouseReel | - | RK73-RT | 0.079" L x 0.049" W (2.00mm x 1.25mm) | ±1% | - | - | 2 | - | ±100ppm/°C | - | 430 Ohms | - | - | Thick Film | Automotive Grade | 0.25W, 1/4W | Resistors | 250 mW (1/4 W) | - | Thick Film | - | SMD/SMT | - | - | - | Thick Film Resistors | Thick Film Resistors SMD | Anti-Sulfur, Automotive AEC-Q200, Moisture Resistant | Thick Film Resistors - SMD | 0.4 mm | 0.024" (0.60mm) | 2 mm | 1.25 mm | - | - | AEC-Q200 | ||
![]() RK73H1JRTTD3012D KOA Speer Electronics, Inc. | 2132 |
| - | - | - | 0603 (1608 Metric) | 0603 | 2.012816 mg | RK73H1J | KOA Speer | 0603 | 1608 | 5000 | KOA Speer | + 155 C | KOA Speer Electronics, Inc. | - 55 C | PCB Mount | Active | AEC-Q200 | Details | 0.000071 oz | - | 75 V | -55°C ~ 155°C | MouseReel | - | RK73-RT | 0.063" L x 0.031" W (1.60mm x 0.80mm) | ±0.5% | - | - | 2 | SMD/SMT | ±100ppm/°C | - | 30.1 kOhms | 155 °C | -55 °C | Thick Film | Automotive Grade | 0.1W, 1/10W | Resistors | 100 mW (1/10 W) | - | Thick Film | - | SMD/SMT | 1608 | 0603 | - | Thick Film Resistors | Thick Film Resistors SMD | Anti-Sulfur, Automotive AEC-Q200, Moisture Resistant | Thick Film Resistors - SMD | 0.45 mm | 0.022" (0.55mm) | 1.6 mm | 0.8 mm | - | - | AEC-Q200 | ||
![]() RK73H1JRTTD2401F KOA Speer Electronics, Inc. | 4490 |
| - | - | - | 0603 (1608 Metric) | 0603 | 2.012816 mg | RK73H1J | KOA Speer | 0603 | 1608 | 5000 | KOA Speer | + 155 C | KOA Speer Electronics, Inc. | - 55 C | PCB Mount | Active | AEC-Q200 | Compliant | 0.000071 oz | - | 75 V | -55°C ~ 155°C | MouseReel | - | RK73-RT | 0.063" L x 0.031" W (1.60mm x 0.80mm) | ±1% | - | - | 2 | SMD/SMT | ±100ppm/°C | - | 2.4 kOhms | 155 °C | -55 °C | Thick Film | Automotive Grade | 0.1W, 1/10W | Resistors | 100 mW | - | Thick Film | - | SMD/SMT | 1608 | 0603 | - | Thick Film Resistors | Thick Film Resistors SMD | Anti-Sulfur, Automotive AEC-Q200, Moisture Resistant | Thick Film Resistors - SMD | 450 µm | 0.022" (0.55mm) | 1.6 mm | 800 µm | - | - | AEC-Q200 | ||
![]() RK73B1JRTTD511J KOA Speer Electronics, Inc. | 5514 |
| - | - | - | 0603 (1608 Metric) | 0603 | - | RK73B1J | KOA Speer | 0603 | 1608 | 5000 | KOA Speer | + 155 C | KOA Speer Electronics, Inc. | - 55 C | PCB Mount | Active | AEC-Q200 | Details | 0.000071 oz | - | 75 V | -55°C ~ 155°C | MouseReel | - | RK73-RT | 0.063" L x 0.031" W (1.60mm x 0.80mm) | ±5% | - | - | 2 | - | ±200ppm/°C | Anti-Sulfur Flat Chip Resistor | 510 Ohms | - | - | Thick Film | Automotive Grade | 0.125W, 1/8W | Resistors | 125 mW (1/8 W) | - | Thick Film | - | SMD/SMT | - | - | - | Thick Film Resistors | Thick Film Resistors General Purpose | Anti-Sulfur, Automotive AEC-Q200 | Thick Film Resistors - SMD | 0.45 mm | 0.022" (0.55mm) | 1.6 mm | 0.8 mm | - | - | - | ||
![]() RK73H1ERTTP1401F KOA Speer Electronics, Inc. | 19208 |
| - | - | - | 0402 (1005 Metric) | 0402 | - | RK73H1E | KOA Speer | 0402 | 1005 | 10000 | KOA Speer | + 155 C | KOA Speer Electronics, Inc. | - 55 C | PCB Mount | Active | AEC-Q200 | Details | 0.000023 oz | - | 50 V | -55°C ~ 155°C | MouseReel | - | RK73-RT | 0.039" L x 0.020" W (1.00mm x 0.50mm) | ±1% | - | - | 2 | - | ±100ppm/°C | - | 1.4 kOhms | - | - | Thick Film | Automotive Grade | 0.1W, 1/10W | Resistors | 100 mW (1/10 W) | - | Thick Film | - | SMD/SMT | - | - | - | Thick Film Resistors | Thick Film Resistors SMD | Anti-Sulfur, Automotive AEC-Q200, Moisture Resistant | Thick Film Resistors - SMD | 0.35 mm | 0.016" (0.40mm) | 1 mm | 0.5 mm | - | - | AEC-Q200 | ||
![]() RK73H1ERTTP1271F KOA Speer Electronics, Inc. | 15329 |
| - | - | - | 0402 (1005 Metric) | 0402 | - | RK73H1E | KOA Speer | 0402 | 1005 | 10000 | KOA Speer | + 155 C | KOA Speer Electronics, Inc. | - 55 C | PCB Mount | Active | AEC-Q200 | Details | 0.000023 oz | - | 50 V | -55°C ~ 155°C | MouseReel | - | RK73-RT | 0.039" L x 0.020" W (1.00mm x 0.50mm) | ±1% | - | - | 2 | - | ±100ppm/°C | - | 1.27 kOhms | - | - | Thick Film | Automotive Grade | 0.1W, 1/10W | Resistors | 100 mW (1/10 W) | - | Thick Film | - | SMD/SMT | - | - | - | Thick Film Resistors | Thick Film Resistors SMD | Anti-Sulfur, Automotive AEC-Q200, Moisture Resistant | Thick Film Resistors - SMD | 0.35 mm | 0.016" (0.40mm) | 1 mm | 0.5 mm | - | - | AEC-Q200 | ||
![]() RK73H2BTTD1070F KOA Speer Electronics, Inc. | 982947 |
| Datasheet | 8 Weeks | - | 1206 (3216 Metric) | 1206 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 200V | - | -55°C~155°C | Tape & Reel (TR) | 2015 | RK73H | 0.126Lx0.063W 3.20mmx1.60mm | ±1% | Active | 1 (Unlimited) | 2 | SMD/SMT | ±100ppm/°C | - | 107Ohms | 155°C | -55°C | Thick Film | - | 0.25W 1/4W | - | 250mW | 200V | - | - | - | 3216 | 1206 | - | - | - | Automotive AEC-Q200, Moisture Resistant | - | 600μm | 0.028 0.70mm | 3.2mm | 1.6mm | ROHS3 Compliant | Lead Free | AEC-Q200 | ||
![]() RK73H2ATTD6342F KOA Speer Electronics, Inc. | 37643 |
| Datasheet | 8 Weeks | - | 0805 (2012 Metric) | 0805 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 150V | - | -55°C~155°C | Tape & Reel (TR) | - | RK73H | 0.079Lx0.049W 2.00mmx1.25mm | ±1% | Active | 1 (Unlimited) | 2 | SMD/SMT | ±100ppm/°C | - | 63.4kOhms | 155°C | -55°C | Thick Film | - | 0.25W 1/4W | - | 125mW | 150V | - | - | - | 2012 | 0805 | - | - | - | Automotive AEC-Q200, Moisture Resistant | - | 500μm | 0.024 0.60mm | 2mm | 1.25mm | ROHS3 Compliant | Lead Free | AEC-Q200 | ||
![]() RK73H1JTTD2213F KOA Speer Electronics, Inc. | 5744 |
| Datasheet | 8 Weeks | Surface Mount | 0603 (1608 Metric) | 0603 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 75V | - | -55°C~155°C | Tape & Reel (TR) | 2013 | RK73H | 0.063Lx0.031W 1.60mmx0.80mm | ±1% | Active | 1 (Unlimited) | 2 | SMD/SMT | ±100ppm/°C | - | 221kOhms | 155°C | -55°C | Thick Film | - | 0.1W 1/10W | - | 100mW | 50V | - | 800μm | - | 1608 | 0603 | - | - | - | Automotive AEC-Q200, Moisture Resistant | - | 500μm | 0.022 0.55mm | 1.6mm | 800μm | ROHS3 Compliant | Lead Free | AEC-Q200 | ||
![]() RK73G2ATTD3321F KOA Speer Electronics, Inc. | 1169 |
| - | - | - | 0805 (2012 Metric) | 0805 | - | RK73G2A | KOA Speer | 0805 | 2012 | 5000 | KOA Speer | + 155 C | KOA Speer Electronics, Inc. | - 55 C | PCB Mount | Active | AEC-Q200 | Details | 0.000194 oz | - | 150 V | -55°C ~ 155°C | MouseReel | - | RK73G | 0.079" L x 0.049" W (2.00mm x 1.25mm) | ±1% | - | - | 2 | - | ±50ppm/°C | - | 3.32 kOhms | - | - | Thick Film | Automotive Grade | 0.125W, 1/8W | Resistors | 125 mW (1/8 W) | - | Thick Film | - | SMD/SMT | - | - | - | Thick Film Resistors | Thick Film Resistors SMD | Automotive AEC-Q200 | Thick Film Resistors - SMD | 0.5 mm | 0.024" (0.60mm) | 2 mm | 1.25 mm | - | - | AEC-Q200 | ||
![]() RK73H2ARTTD5113F KOA Speer Electronics, Inc. | 10000 |
| - | - | - | 0805 (2012 Metric) | 0805 | - | RK73H2A | KOA Speer | 0805 | 2012 | 5000 | KOA Speer | + 155 C | KOA Speer Electronics, Inc. | - 55 C | PCB Mount | Active | AEC-Q200 | Details | 0.000194 oz | - | 150 V | -55°C ~ 155°C | MouseReel | - | RK73-RT | 0.079" L x 0.049" W (2.00mm x 1.25mm) | ±1% | - | - | 2 | - | ±100ppm/°C | - | 511 kOhms | - | - | Thick Film | Automotive Grade | 0.25W, 1/4W | Resistors | 250 mW (1/4 W) | - | Thick Film | - | SMD/SMT | - | - | - | Thick Film Resistors | Thick Film Resistors SMD | Anti-Sulfur, Automotive AEC-Q200, Moisture Resistant | Thick Film Resistors - SMD | 0.4 mm | 0.024" (0.60mm) | 2 mm | 1.25 mm | - | - | AEC-Q200 | ||
![]() RK73B1JRTTD474J KOA Speer Electronics, Inc. | 11027 |
| - | - | - | 0603 (1608 Metric) | 0603 | - | RK73B1J | KOA Speer | 0603 | 1608 | 5000 | KOA Speer | + 155 C | KOA Speer Electronics, Inc. | - 55 C | PCB Mount | Active | AEC-Q200 | Non-Compliant | 0.000071 oz | - | 75 V | -55°C ~ 155°C | MouseReel | - | RK73-RT | 0.063" L x 0.031" W (1.60mm x 0.80mm) | ±5% | - | - | 2 | - | ±200ppm/°C | Anti-Sulfur Flat Chip Resistor | 470 kOhms | - | - | Thick Film | Automotive Grade | 0.1W, 1/10W | Resistors | 100 mW (1/10 W) | - | Thick Film | - | SMD/SMT | - | - | - | Thick Film Resistors | Thick Film Resistors General Purpose | Anti-Sulfur, Automotive AEC-Q200 | Thick Film Resistors - SMD | 0.45 mm | 0.022" (0.55mm) | 1.6 mm | 0.8 mm | - | - | - | ||
![]() RK73H1ERTTP1181F KOA Speer Electronics, Inc. | 15096 |
| - | - | - | 0402 (1005 Metric) | 0402 | 652.039032 µg | RK73H1E | KOA Speer | 0402 | 1005 | 10000 | KOA Speer | + 155 C | KOA Speer Electronics, Inc. | - 55 C | PCB Mount | Active | AEC-Q200 | Details | 0.000023 oz | - | 50 V | -55°C ~ 155°C | MouseReel | - | RK73-RT | 0.039" L x 0.020" W (1.00mm x 0.50mm) | ±1% | - | - | 2 | SMD/SMT | ±100ppm/°C | - | 1.18 kOhms | 155 °C | -55 °C | Thick Film | Automotive Grade | 0.1W, 1/10W | Resistors | 100 mW (1/10 W) | - | Thick Film | - | SMD/SMT | 1005 | 0402 | - | Thick Film Resistors | Thick Film Resistors SMD | Anti-Sulfur, Automotive AEC-Q200, Moisture Resistant | Thick Film Resistors - SMD | 0.35 mm | 0.016" (0.40mm) | 1 mm | 0.5 mm | - | - | AEC-Q200 | ||
![]() SR732ERTTDR430F KOA Speer Electronics, Inc. | 3139 |
| - | - | - | 1210 (3225 Metric) | 1210 | - | SR732E | - | 1210 | 3225 | - | - | + 155 C | KOA Speer Electronics, Inc. | - 55 C | PCB Mount | 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 | 430 mOhms | - | - | 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 | ||
![]() RK73H1ERTTP1871F KOA Speer Electronics, Inc. | 8645 |
| - | - | - | 0402 (1005 Metric) | 0402 | - | RK73H1E | KOA Speer | 0402 | 1005 | 10000 | KOA Speer | + 155 C | KOA Speer Electronics, Inc. | - 55 C | PCB Mount | Active | AEC-Q200 | Details | 0.000023 oz | - | 50 V | -55°C ~ 155°C | MouseReel | - | RK73-RT | 0.039" L x 0.020" W (1.00mm x 0.50mm) | ±1% | - | - | 2 | - | ±100ppm/°C | - | 1.87 kOhms | - | - | Thick Film | Automotive Grade | 0.1W, 1/10W | Resistors | 100 mW (1/10 W) | - | Thick Film | - | SMD/SMT | - | - | - | Thick Film Resistors | Thick Film Resistors SMD | Anti-Sulfur, Automotive AEC-Q200, Moisture Resistant | Thick Film Resistors - SMD | 0.35 mm | 0.016" (0.40mm) | 1 mm | 0.5 mm | - | - | AEC-Q200 | ||
![]() RK73H1ERTTP1692F KOA Speer Electronics, Inc. | 8623 |
| - | - | - | 0402 (1005 Metric) | 0402 | - | RK73H1E | KOA Speer | 0402 | 1005 | 10000 | KOA Speer | + 155 C | KOA Speer Electronics, Inc. | - 55 C | PCB Mount | Active | AEC-Q200 | Details | 0.000023 oz | - | 50 V | -55°C ~ 155°C | MouseReel | - | RK73-RT | 0.039" L x 0.020" W (1.00mm x 0.50mm) | ±1% | - | - | 2 | - | ±100ppm/°C | - | 16.9 kOhms | - | - | Thick Film | Automotive Grade | 0.1W, 1/10W | Resistors | 100 mW (1/10 W) | - | Thick Film | - | SMD/SMT | - | - | - | Thick Film Resistors | Thick Film Resistors SMD | Anti-Sulfur, Automotive AEC-Q200, Moisture Resistant | Thick Film Resistors - SMD | 0.35 mm | 0.016" (0.40mm) | 1 mm | 0.5 mm | - | - | AEC-Q200 | ||
![]() RK73H2ERTTD2000F KOA Speer Electronics, Inc. | 5157 |
| - | - | - | 1210 (3225 Metric) | 1210 | - | RK73H2E | KOA Speer | 1210 | 3225 | 5000 | KOA Speer | + 155 C | KOA Speer Electronics, Inc. | - 55 C | PCB Mount | Active | AEC-Q200 | Details | 0.000564 oz | - | 200 V | -55°C ~ 155°C | MouseReel | - | RK73-RT | 0.126" L x 0.102" W (3.20mm x 2.60mm) | ±1% | - | - | 2 | - | ±100ppm/°C | Anti-Sulfur Resistor | 200 Ohms | - | - | Thick Film | Automotive Grade | 0.5W, 1/2W | Resistors | 500 mW (1/2 W) | - | Thick Film | - | SMD/SMT | - | - | - | Thick Film Resistors | Thick Film Resistors SMD | Anti-Sulfur, Automotive AEC-Q200, Moisture Resistant | Thick Film Resistors - SMD | 0.6 mm | 0.028" (0.70mm) | 3.2 mm | 2.5 mm | - | - | AEC-Q200 | ||
![]() RK73H1ERTTP6984F KOA Speer Electronics, Inc. | 8516 |
| - | - | - | 0402 (1005 Metric) | 0402 | - | RK73H1E | KOA Speer | 0402 | 1005 | 10000 | KOA Speer | + 155 C | KOA Speer Electronics, Inc. | - 55 C | PCB Mount | Active | AEC-Q200 | Details | 0.000023 oz | - | 50 V | -55°C ~ 155°C | MouseReel | - | RK73-RT | 0.039" L x 0.020" W (1.00mm x 0.50mm) | ±1% | - | - | 2 | - | ±200ppm/°C | - | 6.98 MOhms | - | - | Thick Film | Automotive Grade | 0.1W, 1/10W | Resistors | 100 mW (1/10 W) | - | Thick Film | - | SMD/SMT | - | - | - | Thick Film Resistors | Thick Film Resistors SMD | Anti-Sulfur, Automotive AEC-Q200, Moisture Resistant | Thick Film Resistors - SMD | 0.35 mm | 0.016" (0.40mm) | 1 mm | 0.5 mm | - | - | AEC-Q200 | ||
![]() RK73H1ERTTP3301D KOA Speer Electronics, Inc. | 10459 |
| - | - | - | 0402 (1005 Metric) | 0402 | 652.039032 µg | RK73H1E | KOA Speer | 0402 | 1005 | 10000 | KOA Speer | + 155 C | KOA Speer Electronics, Inc. | - 55 C | PCB Mount | Active | AEC-Q200 | Compliant | 0.000023 oz | - | 50 V | -55°C ~ 155°C | MouseReel | - | RK73-RT | 0.039" L x 0.020" W (1.00mm x 0.50mm) | ±0.5% | - | - | 2 | SMD/SMT | ±100ppm/°C | - | 3.3 kOhms | 155 °C | -55 °C | Thick Film | Automotive Grade | 0.1W, 1/10W | Resistors | 63 mW | - | Thick Film | - | SMD/SMT | 1005 | 0402 | - | Thick Film Resistors | Thick Film Resistors SMD | Anti-Sulfur, Automotive AEC-Q200, Moisture Resistant | Thick Film Resistors - SMD | 350 µm | 0.016" (0.40mm) | 1 mm | 500 µm | - | - | AEC-Q200 |


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