- 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 | Lifecycle Status | Mount | Package / Case | Surface Mount | Terminal Shape | Mounting Feature | 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 | Package | Product Status | Qualification | RoHS | Unit Weight | Voltage Rated | Voltage, Rating | Operating Temperature | Packaging | Published | Series | Size / Dimension | Tolerance | JESD-609 Code | Pbfree Code | Part Status | Moisture Sensitivity Level (MSL) | Number of Terminations | Termination | ECCN Code | Temperature Coefficient | Type | Resistance | Terminal Finish | Max Operating Temperature | Min Operating Temperature | Composition | Applications | Power (Watts) | Subcategory | Power Rating | Voltage - Rated DC | Packing Method | Technology | Depth | Construction | Resistor Type | Military Standard | Termination Style | Case Code (Metric) | Case Code (Imperial) | Failure Rate | Max Voltage Rating (DC) | Product Type | Product | Features | Product Category | Height | Height Seated (Max) | Length | Width | RoHS Status | Lead Free | Ratings |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() RK73H2BRTTD48R7F KOA Speer Electronics, Inc. | 21 |
| - | - | - | - | 1206 (3216 Metric) | - | - | - | 1206 | - | RK73H2B | KOA Speer | 1206 | 3216 | 5000 | KOA Speer | + 155 C | KOA Speer Electronics, Inc. | - 55 C | PCB Mount | Tape & Reel (TR) | Active | AEC-Q200 | Details | 0.000571 oz | - | 200 V | -55°C ~ 155°C | MouseReel | - | RK73-RT | 0.126" L x 0.063" W (3.20mm x 1.60mm) | ±1% | - | - | - | - | 2 | - | - | ±100ppm/°C | Anti-Sulfur Resistor | 48.7 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 | 0.6 mm | 0.028" (0.70mm) | 3.2 mm | 1.6 mm | - | - | AEC-Q200 | ||
![]() RK73H2BRTTD2673F KOA Speer Electronics, Inc. | In Stock | - | - | - | - | - | 1206 (3216 Metric) | - | - | - | 1206 | - | RK73H2B | KOA Speer | 1206 | 3216 | 5000 | KOA Speer | + 155 C | KOA Speer Electronics, Inc. | - 55 C | PCB Mount | Tape & Reel (TR) | Active | AEC-Q200 | Details | 0.000571 oz | - | 200 V | -55°C ~ 155°C | MouseReel | - | RK73-RT | 0.126" L x 0.063" W (3.20mm x 1.60mm) | ±1% | - | - | - | - | 2 | - | - | ±100ppm/°C | Anti-Sulfur Resistor | 267 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 | 0.6 mm | 0.028" (0.70mm) | 3.2 mm | 1.6 mm | - | - | AEC-Q200 | ||
![]() RK73H2ARTTD2743D KOA Speer Electronics, Inc. | 21 |
| - | - | - | - | 0805 (2012 Metric) | - | - | - | 0805 | - | RK73H2A | KOA Speer | 0805 | 2012 | 5000 | KOA Speer | + 155 C | KOA Speer Electronics, Inc. | - 55 C | PCB Mount | Tape & Reel (TR) | Active | AEC-Q200 | Details | 0.000194 oz | - | 150 V | -55°C ~ 155°C | MouseReel | - | RK73H | 0.079" L x 0.047" W (2.00mm x 1.20mm) | ±0.5% | - | - | - | - | 2 | - | - | ±100ppm/°C | - | 274 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 | ||
![]() RK73G2BTTD2000C KOA Speer Electronics, Inc. | In Stock | - | - | - | 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 | - | 200 Ohms | - | 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 | ||
![]() RK73G2BTTD4122C KOA Speer Electronics, Inc. | In Stock | - | - | - | - | - | 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 | - | 41.2 kOhms | - | - | - | 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 | ||
![]() RK73G2BTTD4221C KOA Speer Electronics, Inc. | 7 |
| - | - | - | - | 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 | - | 4.22 kOhms | - | - | - | 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 | ||
![]() RK73G2BTTD4223C KOA Speer Electronics, Inc. | In Stock | - | - | - | - | - | 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 | - | 422 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 | ||
![]() RK73H2ARTTD1053D KOA Speer Electronics, Inc. | 28 |
| - | - | - | - | 0805 (2012 Metric) | - | - | - | 0805 | 5.499807 mg | RK73H2A | KOA Speer | 0805 | 2012 | 5000 | KOA Speer | + 155 C | KOA Speer Electronics, Inc. | - 55 C | PCB Mount | Tape & Reel (TR) | Active | AEC-Q200 | Details | 0.000194 oz | - | 150 V | -55°C ~ 155°C | MouseReel | - | RK73H | 0.079" L x 0.047" W (2.00mm x 1.20mm) | ±0.5% | - | - | - | - | 2 | SMD/SMT | - | ±100ppm/°C | - | 105 kOhms | - | 155 °C | -55 °C | Thick Film | Automotive Grade | 0.25W, 1/4W | Resistors | 250 mW (1/4 W) | - | - | Thick Film | - | - | - | - | SMD/SMT | 2012 | 0805 | - | - | 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 | ||
![]() RK73H1JRTTD1653D KOA Speer Electronics, Inc. | 37 |
| - | - | - | - | 0603 (1608 Metric) | - | - | - | 0603 | - | 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 | - | - | ±100ppm/°C | - | 165 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 | 0.45 mm | 0.022" (0.55mm) | 1.6 mm | 0.8 mm | - | - | AEC-Q200 | ||
![]() RK73H2ARTTD5230F KOA Speer Electronics, Inc. | 21 |
| - | - | - | - | 0805 (2012 Metric) | - | - | - | 0805 | - | RK73H2A | KOA Speer | 0805 | 2012 | 5000 | KOA Speer | + 155 C | KOA Speer Electronics, Inc. | - 55 C | PCB Mount | Tape & Reel (TR) | Active | AEC-Q200 | Details | 0.000194 oz | - | 150 V | -55°C ~ 155°C | MouseReel | - | RK73H | 0.079" L x 0.047" W (2.00mm x 1.20mm) | ±1% | - | - | - | - | 2 | - | - | ±100ppm/°C | - | 523 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 | ||
![]() RK73H2ARTTD1580F KOA Speer Electronics, Inc. | 37 |
| - | - | - | - | 0805 (2012 Metric) | - | - | - | 0805 | - | RK73H2A | KOA Speer | 0805 | 2012 | 5000 | KOA Speer | + 155 C | KOA Speer Electronics, Inc. | - 55 C | PCB Mount | Tape & Reel (TR) | Active | AEC-Q200 | Details | 0.000194 oz | - | 150 V | -55°C ~ 155°C | MouseReel | - | RK73H | 0.079" L x 0.047" W (2.00mm x 1.20mm) | ±1% | - | - | - | - | 2 | - | - | ±100ppm/°C | - | 158 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 | ||
![]() RK73H2ARTTD37R4F KOA Speer Electronics, Inc. | 21 |
| - | - | - | - | 0805 (2012 Metric) | - | - | - | 0805 | - | RK73H2A | KOA Speer | 0805 | 2012 | 5000 | KOA Speer | + 155 C | KOA Speer Electronics, Inc. | - 55 C | PCB Mount | Tape & Reel (TR) | Active | AEC-Q200 | Details | 0.000194 oz | - | 150 V | -55°C ~ 155°C | MouseReel | - | RK73H | 0.079" L x 0.047" W (2.00mm x 1.20mm) | ±1% | - | - | - | - | 2 | - | - | ±100ppm/°C | - | 37.4 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 | ||
![]() RK73H2ARTTD2874F KOA Speer Electronics, Inc. | 21 |
| - | - | - | - | 0805 (2012 Metric) | - | - | - | 0805 | - | RK73H2A | KOA Speer | 0805 | 2012 | 5000 | KOA Speer | + 155 C | KOA Speer Electronics, Inc. | - 55 C | PCB Mount | Tape & Reel (TR) | Active | AEC-Q200 | Details | 0.000194 oz | - | 150 V | -55°C ~ 155°C | MouseReel | - | RK73H | 0.079" L x 0.047" W (2.00mm x 1.20mm) | ±1% | - | - | - | - | 2 | - | - | ±200ppm/°C | - | 2.87 MOhms | - | - | - | 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 | ||
![]() RK73H2ARTTD2551D KOA Speer Electronics, Inc. | 37 |
| - | - | - | - | 0805 (2012 Metric) | - | - | - | 0805 | - | RK73H2A | KOA Speer | 0805 | 2012 | 5000 | KOA Speer | + 155 C | KOA Speer Electronics, Inc. | - 55 C | PCB Mount | Tape & Reel (TR) | Active | AEC-Q200 | Details | 0.000194 oz | - | 150 V | -55°C ~ 155°C | MouseReel | - | RK73H | 0.079" L x 0.047" W (2.00mm x 1.20mm) | ±0.5% | - | - | - | - | 2 | - | - | ±100ppm/°C | - | 2.55 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 | ||
![]() RK73H2ARTTD1542F KOA Speer Electronics, Inc. | 21 |
| - | - | - | - | 0805 (2012 Metric) | - | - | - | 0805 | - | RK73H2A | KOA Speer | 0805 | 2012 | 5000 | KOA Speer | + 155 C | KOA Speer Electronics, Inc. | - 55 C | PCB Mount | Tape & Reel (TR) | Active | AEC-Q200 | Details | 0.000194 oz | - | 150 V | -55°C ~ 155°C | MouseReel | - | RK73H | 0.079" L x 0.047" W (2.00mm x 1.20mm) | ±1% | - | - | - | - | 2 | - | - | ±100ppm/°C | - | 15.4 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 | ||
![]() RK73H2ARTTD1052F KOA Speer Electronics, Inc. | 37 |
| - | - | - | - | 0805 (2012 Metric) | - | - | - | 0805 | 5.499807 mg | RK73H2A | KOA Speer | 0805 | 2012 | 5000 | KOA Speer | + 155 C | KOA Speer Electronics, Inc. | - 55 C | PCB Mount | Tape & Reel (TR) | Active | AEC-Q200 | Details | 0.000194 oz | - | 150 V | -55°C ~ 155°C | MouseReel | - | RK73H | 0.079" L x 0.047" W (2.00mm x 1.20mm) | ±1% | - | - | - | - | 2 | SMD/SMT | - | ±100ppm/°C | - | 10.5 kOhms | - | 155 °C | -55 °C | Thick Film | Automotive Grade | 0.25W, 1/4W | Resistors | 250 mW (1/4 W) | - | - | Thick Film | - | - | - | - | SMD/SMT | 2012 | 0805 | - | - | 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 | ||
![]() RK73H2ATTDD5111F KOA Speer Electronics, Inc. | In Stock | - | - | - | - | - | - | - | - | - | - | - | - | KOA Speer | 0805 | 2012 | 10000 | KOA Speer | + 155 C | - | - 55 C | PCB Mount | - | - | AEC-Q200 | Details | 0.000194 oz | - | 150 V | - | MouseReel | - | RK73H | - | 1 % | - | - | - | - | - | - | - | 100 PPM / C | - | 5.11 kOhms | - | - | - | - | Automotive Grade | - | Resistors | 250 mW (1/4 W) | - | - | Thick Film | - | - | - | - | SMD/SMT | - | - | - | - | Thick Film Resistors | Thick Film Resistors SMD | Precision Resistors | Thick Film Resistors - SMD | 0.5 mm | - | 2 mm | 1.25 mm | - | - | - | ||
![]() RK73H1JTTD4750F KOA Speer Electronics, Inc. | 48390 | - | Datasheet | 8 Weeks | - | Surface Mount | 0603 (1608 Metric) | - | - | - | 0603 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 75V | - | -55°C~155°C | Tape & Reel (TR) | - | RK73H | 0.063Lx0.031W 1.60mmx0.80mm | ±1% | - | - | Active | 1 (Unlimited) | 2 | SMD/SMT | - | ±100ppm/°C | - | 475Ohms | - | 155°C | -55°C | Thick Film | - | 0.125W 1/8W | - | 100mW | 50V | - | - | 800μm | - | - | Not | - | 1608 | 0603 | - | - | - | - | Automotive AEC-Q200, Moisture Resistant | - | 500μm | 0.022 0.55mm | 1.6mm | - | ROHS3 Compliant | Lead Free | AEC-Q200 | ||
![]() RK73H1JTTD1600F KOA Speer Electronics, Inc. | 6146 |
| Datasheet | 8 Weeks | - | - | 0603 (1608 Metric) | YES | WRAPAROUND | SURFACE MOUNT | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 75V | - | -55°C~155°C | Tape & Reel (TR) | 2013 | RK73H | 0.063Lx0.031W 1.60mmx0.80mm | ±1% | e3 | yes | Active | 1 (Unlimited) | 2 | SMD/SMT | EAR99 | ±100ppm/°C | - | 160Ohm | Matte Tin (Sn) - with Nickel (Ni) barrier | - | - | Thick Film | - | 0.125W 1/8W | - | 100mW | - | TR, Punched Paper, 7 Inch | - | 800μm | Rectangular | FIXED RESISTOR | Not | - | 1608 | 0603 | - | - | - | - | Automotive AEC-Q200, Moisture Resistant | - | 500μm | 0.022 0.55mm | - | - | ROHS3 Compliant | Lead Free | AEC-Q200 | ||
![]() RK73H1JTTD3011F KOA Speer Electronics, Inc. | 16757 |
| 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 | - | 3.01kOhms | - | 155°C | -55°C | Thick Film | - | 0.1W 1/10W | - | 100mW | 50V | - | - | 800μm | - | - | Not | - | 1608 | 0603 | - | - | - | - | Automotive AEC-Q200, Moisture Resistant | - | 500μm | 0.022 0.55mm | 1.6mm | 800μm | ROHS3 Compliant | Lead Free | AEC-Q200 |


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