- 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 | Surface Mount | Terminal Shape | Mounting Feature | Supplier Device Package | Weight | Voltage Rated | 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 | Resistance | Terminal Finish | Max Operating Temperature | Min Operating Temperature | Composition | Power (Watts) | Additional Feature | HTS Code | Power Rating | Voltage - Rated DC | Packing Method | Depth | Construction | Resistor Type | Military Standard | Reference Standard | Case Code (Metric) | Rated Power Dissipation (P) | Case Code (Imperial) | Working Voltage | Rated Temperature | Features | Height | Height Seated (Max) | Length | Width | RoHS Status | Lead Free | Ratings |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() RK73H1JTTD2101F KOA Speer Electronics, Inc. | 5000 |
| - | 8 Weeks | - | 0603 (1608 Metric) | - | - | - | 0603 | - | - | -55°C~155°C | Tape & Reel (TR) | 2013 | RK73H | 0.063Lx0.031W 1.60mmx0.80mm | ±1% | - | - | Active | 1 (Unlimited) | 2 | - | - | ±100ppm/°C | 2.1kOhms | - | - | - | Thick Film | 0.1W 1/10W | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Automotive AEC-Q200, Moisture Resistant | - | 0.022 0.55mm | - | - | ROHS3 Compliant | - | AEC-Q200 | ||
![]() RK73H2BTTD41R2F KOA Speer Electronics, Inc. | 700431 |
| Datasheet | 8 Weeks | Surface Mount | 1206 (3216 Metric) | - | - | - | 1206 | - | 200V | -55°C~155°C | Tape & Reel (TR) | 2004 | RK73H | 0.126Lx0.063W 3.20mmx1.60mm | ±1% | - | - | Active | 1 (Unlimited) | 2 | SMD/SMT | - | ±100ppm/°C | 41.2Ohms | - | 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 | - | AEC-Q200 | ||
![]() RK73H2ATTD9532F KOA Speer Electronics, Inc. | 21279 |
| Datasheet | 8 Weeks | Surface Mount | 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 | 95.3kOhms | - | 155°C | -55°C | Thick Film | 0.25W 1/4W | - | - | 125mW | 150V | - | 1.25mm | - | - | Not | - | 2012 | - | 0805 | - | - | Automotive AEC-Q200, Moisture Resistant | 500μm | 0.024 0.60mm | 2mm | 1.25mm | ROHS3 Compliant | Lead Free | AEC-Q200 | ||
![]() RK73H3ATTE1004F KOA Speer Electronics, Inc. | 7862 |
| Datasheet | 6 Weeks | - | 2512 (6432 Metric) | YES | WRAPAROUND | SURFACE MOUNT | - | - | 500V | -55°C~155°C | Tape & Reel (TR) | 2015 | RK73H | 0.248Lx0.122W 6.30mmx3.10mm | ±1% | e3 | yes | Active | 1 (Unlimited) | 2 | SMD/SMT | EAR99 | ±100ppm/°C | 1MOhm | Matte Tin (Sn) - with Nickel (Ni) barrier | - | - | Thick Film | - | - | - | 1W | - | TR, EMBOSSED PLASTIC, 7 INCH | 3.1mm | Rectangular | FIXED RESISTOR | Not | - | 6332 | 1W | 2512 | - | - | Automotive AEC-Q200, Moisture Resistant | 700μm | 0.028 0.70mm | - | - | ROHS3 Compliant | Lead Free | AEC-Q200 | ||
![]() RK73H1ETTP1962F KOA Speer Electronics, Inc. | 35972 |
| - | 8 Weeks | - | 0402 (1005 Metric) | - | - | - | 0402 | - | 50V | -55°C~155°C | Tape & Reel (TR) | - | RK73H | 0.039Lx0.020W 1.00mmx0.50mm | ±1% | - | - | Active | 1 (Unlimited) | 2 | SMD/SMT | - | ±100ppm/°C | 19.6kOhms | - | 155°C | -55°C | Thick Film | 0.1W 1/10W | - | - | 63mW | 50V | - | 500μm | - | - | Not | - | 1005 | - | 0402 | 50V | - | Automotive AEC-Q200, Moisture Resistant | 400μm | 0.016 0.40mm | 1mm | 500μm | ROHS3 Compliant | Lead Free | AEC-Q200 | ||
![]() RK73H2ATTD2102F KOA Speer Electronics, Inc. | 45309 |
| - | 8 Weeks | - | 0805 (2012 Metric) | - | - | - | 0805 | - | 150V | -55°C~155°C | Tape & Reel (TR) | 2013 | RK73H | 0.079Lx0.049W 2.00mmx1.25mm | ±1% | - | - | Active | 1 (Unlimited) | 2 | SMD/SMT | - | ±100ppm/°C | 21kOhms | - | 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 | ||
![]() RK73H2ATTD6044F KOA Speer Electronics, Inc. | 4166 |
| Datasheet | 8 Weeks | - | 0805 (2012 Metric) | - | - | - | 0805 | - | 150V | -55°C~155°C | Tape & Reel (TR) | 2013 | RK73H | 0.079Lx0.049W 2.00mmx1.25mm | ±1% | - | - | Active | 1 (Unlimited) | 2 | SMD/SMT | - | ±400ppm/°C | 6.04MOhms | - | 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 | ||
![]() RK73B1JTTD565J KOA Speer Electronics, Inc. | 3912 |
| - | 8 Weeks | - | 0603 (1608 Metric) | - | - | - | 0603 | - | 50V | -55°C~155°C | Tape & Reel (TR) | - | RK73B | 0.063Lx0.031W 1.60mmx0.80mm | ±5% | - | - | Active | 1 (Unlimited) | 2 | SMD/SMT | - | ±400ppm/°C | 5.6MOhms | - | 155°C | -55°C | Thick Film | 0.1W 1/10W | - | - | 100mW | 50V | - | 800μm | - | - | Not | - | 1608 | - | 0603 | - | - | Automotive AEC-Q200, Moisture Resistant | 450μm | 0.022 0.55mm | 1.6mm | 800μm | ROHS3 Compliant | Lead Free | AEC-Q200 | ||
![]() RK73H2HTTE2320F KOA Speer Electronics, Inc. | 24 |
| - | 6 Weeks | - | 2010 (5025 Metric) | YES | WRAPAROUND | SURFACE MOUNT | - | - | 400V | -55°C~155°C | Tape & Reel (TR) | - | RK73H | 0.197Lx0.098W 5.00mmx2.50mm | ±1% | e3 | yes | Active | 1 (Unlimited) | 2 | SMD/SMT | EAR99 | ±100ppm/°C | 232Ohm | Matte Tin (Sn) - with Nickel (Ni) barrier | - | - | Thick Film | 0.75W 3/4W | - | - | 750mW | - | TR, EMBOSSED PLASTIC, 7 INCH | - | Rectangular | FIXED RESISTOR | - | - | 5025 | 0.75W | 2010 | - | - | Automotive AEC-Q200, Moisture Resistant | 700μm | 0.028 0.70mm | - | - | ROHS3 Compliant | Lead Free | AEC-Q200 | ||
![]() RK73B2HTTE6R2J KOA Speer Electronics, Inc. | 35 |
| - | 6 Weeks | - | 2010 (5025 Metric) | YES | WRAPAROUND | SURFACE MOUNT | - | - | 200V | -55°C~155°C | Tape & Reel (TR) | 2004 | RK73B | 0.197Lx0.098W 5.00mmx2.50mm | ±5% | e3 | yes | Active | 1 (Unlimited) | 2 | SMD/SMT | EAR99 | ±200ppm/°C | 6.2Ohm | Matte Tin (Sn) - with Nickel (Ni) barrier | - | - | Thick Film | 0.75W 3/4W | - | - | 750mW | 200V | TR, Embossed Plastic, 7 Inch | - | Rectangular | FIXED RESISTOR | - | - | 5025 | 0.75W | 2010 | - | - | Automotive AEC-Q200, Moisture Resistant | 600μm | 0.028 0.70mm | - | - | ROHS3 Compliant | Lead Free | AEC-Q200 | ||
![]() RK73B3ATTE102G KOA Speer Electronics, Inc. | 24 |
| - | 7 Weeks | - | 2512 (6432 Metric) | YES | WRAPAROUND | SURFACE MOUNT | - | - | - | -55°C~155°C | Tape & Reel (TR) | - | RK73B | 0.248Lx0.122W 6.30mmx3.10mm | ±2% | e3 | yes | Active | 1 (Unlimited) | 2 | - | - | ±200ppm/°C | 1kOhm | Matte Tin (Sn) - with Nickel (Ni) barrier | - | - | Thick Film | - | - | - | 1W | - | TR, Embossed Plastic, 7 Inch | - | Rectangular | FIXED RESISTOR | - | - | - | 1W | - | - | - | Automotive AEC-Q200, Moisture Resistant | - | 0.028 0.70mm | - | - | ROHS3 Compliant | Lead Free | AEC-Q200 | ||
![]() RK73H3ATTE17R4F KOA Speer Electronics, Inc. | In Stock | - | - | 7 Weeks | - | 2512 (6432 Metric) | YES | WRAPAROUND | SURFACE MOUNT | - | 40.511469mg | 500V | -55°C~155°C | Tape & Reel (TR) | 2009 | RK73H | 0.248Lx0.122W 6.30mmx3.10mm | ±1% | e3 | yes | Active | 1 (Unlimited) | 2 | SMD/SMT | EAR99 | ±100ppm/°C | 17.4Ohm | Matte Tin (Sn) - with Nickel (Ni) barrier | - | - | Thick Film | - | - | - | 1W | - | TR, EMBOSSED PLASTIC, 7 INCH | 3.1mm | Rectangular | FIXED RESISTOR | Not | - | 6332 | 1W | 2512 | - | - | Automotive AEC-Q200, Moisture Resistant | 700μm | 0.028 0.70mm | - | - | ROHS3 Compliant | - | AEC-Q200 | ||
![]() RK73H1HTTC9R31F KOA Speer Electronics, Inc. | In Stock | - | - | 15 Weeks | - | - | YES | WRAPAROUND | SURFACE MOUNT | - | 170.097139μg | 25V | - | - | - | RK73H1H (F TOL) | - | 1% | e3 | yes | - | - | 2 | SMD/SMT | EAR99 | 200 ppm/°C | 9.31Ohm | Matte Tin (Sn) - with Nickel (Ni) barrier | 155°C | -55°C | Thick Film | - | PRECISION, STANDARD : MIL-R-55342F | 8533.21.00.30 | 50mW | - | TR, PRESSED PAPER | - | Chip | FIXED RESISTOR | - | MIL-R-55342F | 0603 | 0.05W | 0201 | - | 70°C | - | 280μm | - | 600μm | 300μm | Non-RoHS Compliant | - | - | ||
![]() RK73H1ETTP5232F KOA Speer Electronics, Inc. | 95805 |
| Datasheet | 8 Weeks | - | 0402 (1005 Metric) | - | - | - | 0402 | - | 50V | -55°C~155°C | Tape & Reel (TR) | 2009 | RK73H | 0.039Lx0.020W 1.00mmx0.50mm | ±1% | - | - | Active | 1 (Unlimited) | 2 | SMD/SMT | - | ±100ppm/°C | 52.3kOhms | - | 155°C | -55°C | Thick Film | 0.1W 1/10W | - | - | 63mW | 50V | - | 500μm | - | - | Not | - | 1005 | - | 0402 | - | - | Automotive AEC-Q200, Moisture Resistant | 400μm | 0.016 0.40mm | 1mm | 500μm | ROHS3 Compliant | Lead Free | AEC-Q200 | ||
![]() RK73H3ATTE6981F KOA Speer Electronics, Inc. | 16 |
| - | 7 Weeks | - | 2512 (6432 Metric) | - | - | - | 2512 | - | 500V | -55°C~155°C | Tape & Reel (TR) | - | RK73H | 0.248Lx0.122W 6.30mmx3.10mm | ±1% | - | - | Active | 1 (Unlimited) | 2 | SMD/SMT | - | ±100ppm/°C | 6.98kOhms | - | 155°C | -55°C | Thick Film | 1W | - | - | 1W | - | - | 3.1mm | - | - | Not | - | 6332 | - | 2512 | - | - | Automotive AEC-Q200, Moisture Resistant | 700μm | 0.028 0.70mm | 6.3mm | 3.1mm | ROHS3 Compliant | Lead Free | AEC-Q200 | ||
![]() RK73B2ERTTD391J KOA Speer Electronics, Inc. | 832 |
| - | 6 Weeks | - | 1210 (3225 Metric) | YES | WRAPAROUND | SURFACE MOUNT | - | - | - | -55°C~155°C | - | 2015 | RK73-RT | 0.126Lx0.102W 3.20mmx2.60mm | ±5% | e3 | yes | Active | 1 (Unlimited) | 2 | - | - | ±200ppm/°C | 390Ohm | Matte Tin (Sn) - with Nickel (Ni) barrier | - | - | Thick Film | 0.5W 1/2W | - | - | - | - | TR, Punched Paper, 7 Inch | - | Rectangular | FIXED RESISTOR | - | - | - | 0.5W | - | - | - | Anti-Sulfur, Automotive AEC-Q200, Moisture Resistant | - | 0.028 0.70mm | - | - | ROHS3 Compliant | - | AEC-Q200 | ||
![]() RK73H3ATTE53R6F KOA Speer Electronics, Inc. | 24 |
| - | 7 Weeks | - | 2512 (6432 Metric) | - | - | - | 2512 | - | 500V | -55°C~155°C | Tape & Reel (TR) | - | RK73H | 0.248Lx0.122W 6.30mmx3.10mm | ±1% | - | - | Active | 1 (Unlimited) | 2 | SMD/SMT | - | ±100ppm/°C | 53.6Ohms | - | 155°C | -55°C | Thick Film | 1W | - | - | 1W | - | - | 3.1mm | - | - | Not | - | 6332 | - | 2512 | - | - | Automotive AEC-Q200, Moisture Resistant | 700μm | 0.028 0.70mm | 6.3mm | 3.1mm | ROHS3 Compliant | - | AEC-Q200 | ||
![]() RK73H2HTTE6982F KOA Speer Electronics, Inc. | 24 |
| - | 6 Weeks | - | 2010 (5025 Metric) | YES | WRAPAROUND | SURFACE MOUNT | - | - | - | -55°C~155°C | Tape & Reel (TR) | 2015 | RK73H | 0.197Lx0.098W 5.00mmx2.50mm | ±1% | e3 | yes | Active | 1 (Unlimited) | 2 | - | EAR99 | ±100ppm/°C | 69.8kOhm | Matte Tin (Sn) - with Nickel (Ni) barrier | - | - | Thick Film | 0.75W 3/4W | - | - | 750mW | - | TR, EMBOSSED PLASTIC, 7 INCH | 2.5mm | Rectangular | FIXED RESISTOR | Not | - | - | 0.75W | - | - | - | Automotive AEC-Q200, Moisture Resistant | - | 0.028 0.70mm | - | - | ROHS3 Compliant | Lead Free | AEC-Q200 | ||
![]() RK73H2HTTE1R62F KOA Speer Electronics, Inc. | 24 |
| - | 6 Weeks | - | 2010 (5025 Metric) | YES | WRAPAROUND | SURFACE MOUNT | - | - | - | -55°C~155°C | Tape & Reel (TR) | - | RK73H | 0.197Lx0.098W 5.00mmx2.50mm | ±1% | e3 | yes | Active | 1 (Unlimited) | 2 | - | EAR99 | ±200ppm/°C | 1.62Ohm | Matte Tin (Sn) - with Nickel (Ni) barrier | - | - | Thick Film | 0.75W 3/4W | - | - | - | - | TR, Embossed Plastic, 7 Inch | - | Rectangular | FIXED RESISTOR | - | - | - | 0.75W | - | - | - | Automotive AEC-Q200, Moisture Resistant | - | 0.028 0.70mm | - | - | ROHS3 Compliant | - | AEC-Q200 | ||
![]() RN731JTTD3902B25 KOA Speer Electronics, Inc. | 20000 |
| - | - | - | 0603 (1608 Metric) | YES | WRAPAROUND | SURFACE MOUNT | - | 2.012816mg | 50V | -55°C~155°C | Tape & Reel (TR) | - | RN73 | 0.063Lx0.031W 1.60mmx0.80mm | ±0.1% | e3 | yes | Not For New Designs | 1 (Unlimited) | 2 | SMD/SMT | EAR99 | ±25ppm/°C | 39kOhm | Matte Tin (Sn) - with Nickel (Ni) barrier | - | - | Thin Film | 0.063W 1/16W | ULTRA PRECISION | - | 63mW | - | TR, PUNCHED PAPER, 7 INCH | - | RECTANGULAR PACKAGE | FIXED RESISTOR | - | - | 1608 | 0.063W | 0603 | - | - | Moisture Resistant | 450μm | 0.022 0.55mm | - | - | ROHS3 Compliant | - | - |


Product
Brand
Articles
Tools









