- 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 | Number of Pins | Supplier Device Package | 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 | Power Rating | Voltage - Rated DC | Packing Method | Depth | Construction | Resistor Type | Military Standard | Case Code (Metric) | Rated Power Dissipation (P) | Case Code (Imperial) | Working Voltage | Features | Height | Height Seated (Max) | Length | Width | REACH SVHC | RoHS Status | Lead Free | Ratings |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() RK73H1ETTP1402F KOA Speer Electronics, Inc. | 10000 |
| 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 | 14kOhms | - | 155°C | -55°C | Thick Film | 0.1W 1/10W | - | 63mW | 50V | - | 500μm | - | - | MIL-R-55342F | 1005 | - | 0402 | 50V | Automotive AEC-Q200, Moisture Resistant | 400μm | 0.016 0.40mm | 1mm | - | - | ROHS3 Compliant | Lead Free | AEC-Q200 | ||
![]() RK73H2BTTD1872F KOA Speer Electronics, Inc. | 5321 |
| Datasheet | 8 Weeks | - | 1206 (3216 Metric) | - | - | - | - | 1206 | 200V | -55°C~155°C | Tape & Reel (TR) | - | RK73H | 0.126Lx0.063W 3.20mmx1.60mm | ±1% | - | - | Active | 1 (Unlimited) | 2 | SMD/SMT | - | ±100ppm/°C | 18.7kOhms | - | 155°C | -55°C | Thick Film | 0.25W 1/4W | - | 250mW | 200V | - | - | - | - | - | 3216 | - | 1206 | - | Automotive AEC-Q200, Moisture Resistant | 600μm | 0.028 0.70mm | - | - | - | ROHS3 Compliant | Lead Free | AEC-Q200 | ||
![]() RK73H2BTTD5R62F KOA Speer Electronics, Inc. | 11886 |
| Datasheet | 8 Weeks | - | 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 | - | ±200ppm/°C | 5.62Ohms | - | 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 | ||
![]() RN732ATTD2802B25 KOA Speer Electronics, Inc. | In Stock | - | - | - | - | 0805 (2012 Metric) | YES | WRAPAROUND | SURFACE MOUNT | - | - | - | -55°C~155°C | Tape & Reel (TR) | 2011 | RN73 | 0.079Lx0.049W 2.00mmx1.25mm | ±0.1% | e3 | yes | Not For New Designs | 1 (Unlimited) | 2 | - | EAR99 | ±25ppm/°C | 28kOhm | Matte Tin (Sn) - with Nickel (Ni) barrier | - | - | Thin Film | 0.1W 1/10W | ULTRA PRECISION | - | - | TR, PUNCHED PAPER, 7 INCH | 1.25mm | RECTANGULAR PACKAGE | FIXED RESISTOR | Not | - | 0.1W | - | 150V | Moisture Resistant | - | 0.024 0.60mm | - | - | - | ROHS3 Compliant | - | - | ||
![]() RK73H2ATTD7322F KOA Speer Electronics, Inc. | 31001 |
| 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 | 73.2kOhms | - | 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 | ||
![]() RK73B2ETTD1R0J KOA Speer Electronics, Inc. | 30000 |
| Datasheet | 8 Weeks | - | 1210 (3225 Metric) | - | - | - | 2 | 1210 | 200V | -55°C~155°C | Tape & Reel (TR) | 2009 | RK73B | 0.126Lx0.063W 3.20mmx1.60mm | ±5% | - | - | Active | 1 (Unlimited) | 2 | SMD/SMT | - | ±200ppm/°C | 1Ohms | - | 155°C | -55°C | Thick Film | 0.5W 1/2W | - | 500mW | 200V | - | 2.6mm | - | - | Not | 3225 | - | 1210 | - | Automotive AEC-Q200, Moisture Resistant | 600μm | 0.028 0.70mm | 3.2mm | 2.6mm | Unknown | ROHS3 Compliant | Lead Free | AEC-Q200 | ||
![]() RK73H2ATTD2740F KOA Speer Electronics, Inc. | 16979 |
| - | 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 | 274Ohms | - | 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 | ||
![]() RK73H2ATTD2321F KOA Speer Electronics, Inc. | 10541 |
| - | 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 | 2.32kOhms | - | 155°C | -55°C | Thick Film | 0.25W 1/4W | - | 125mW | 150V | - | 1.25mm | - | - | Not | 2012 | - | 0805 | 150V | Automotive AEC-Q200, Moisture Resistant | 500μm | 0.024 0.60mm | 2mm | 1.25mm | - | ROHS3 Compliant | Lead Free | AEC-Q200 | ||
![]() SR731ETTPR510F KOA Speer Electronics, Inc. | 6353 |
| - | 8 Weeks | - | 0402 (1005 Metric) | YES | WRAPAROUND | SURFACE MOUNT | - | - | 1.11V | -55°C~150°C | Tape & Reel (TR) | - | SR73 | 0.039Lx0.020W 1.00mmx0.50mm | ±1% | e3 | yes | Active | 1 (Unlimited) | 2 | SMD/SMT | EAR99 | ±200ppm/°C | 510mOhm | Matte Tin (Sn) - with Nickel (Ni) barrier | - | - | Thick Film | 0.167W 1/6W | - | 125mW | 790mV | TR, PUNCHED PAPER, 7 INCH | - | Rectangular | FIXED RESISTOR | - | 1005 | 0.166W | 0402 | - | Automotive AEC-Q200, Current Sense | 350μm | 0.016 0.40mm | - | - | - | ROHS3 Compliant | - | AEC-Q200 | ||
![]() RK73H2BTTD6492F KOA Speer Electronics, Inc. | 12110 |
| Datasheet | 8 Weeks | - | 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 | 64.9kOhms | - | 155°C | -55°C | Thick Film | 0.25W 1/4W | - | 250mW | 200V | - | 1.6mm | - | - | Not | 3216 | - | 1206 | - | Automotive AEC-Q200, Moisture Resistant | 600μm | 0.028 0.70mm | 3.2mm | 1.6mm | - | ROHS3 Compliant | Lead Free | AEC-Q200 | ||
![]() RK73B1ETTP124J KOA Speer Electronics, Inc. | 2000 |
| - | 8 Weeks | Surface Mount | 0402 (1005 Metric) | - | - | - | - | 0402 | 50V | -55°C~155°C | Tape & Reel (TR) | - | RK73B | 0.039Lx0.020W 1.00mmx0.50mm | ±5% | - | - | Active | 1 (Unlimited) | 2 | SMD/SMT | - | ±200ppm/°C | 120kOhms | - | 155°C | -55°C | Thick Film | 0.1W 1/10W | - | 63mW | 50V | - | 500μm | - | - | - | 1005 | - | 0402 | - | Automotive AEC-Q200, Moisture Resistant | 350μm | 0.016 0.40mm | 1mm | 500μm | - | ROHS3 Compliant | Lead Free | AEC-Q200 | ||
![]() RK73H2BTTD2870F KOA Speer Electronics, Inc. | 501757 |
| Datasheet | 8 Weeks | - | 1206 (3216 Metric) | - | - | - | - | 1206 | 200V | -55°C~155°C | Tape & Reel (TR) | - | RK73H | 0.126Lx0.063W 3.20mmx1.60mm | ±1% | - | - | Active | 1 (Unlimited) | 2 | SMD/SMT | - | ±100ppm/°C | 287Ohms | - | 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 | ||
![]() RK73H1ETTP35R7F KOA Speer Electronics, Inc. | 27879 |
| Datasheet | 8 Weeks | - | 0402 (1005 Metric) | - | - | - | - | 0402 | 50V | -55°C~155°C | Tape & Reel (TR) | 2015 | RK73H | 0.039Lx0.020W 1.00mmx0.50mm | ±1% | - | - | Active | 1 (Unlimited) | 2 | SMD/SMT | - | ±100ppm/°C | 35.7Ohms | - | 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 | - | AEC-Q200 | ||
![]() RK73H2BTTD3093F KOA Speer Electronics, Inc. | 5005 |
| Datasheet | 8 Weeks | - | 1206 (3216 Metric) | - | - | - | - | 1206 | 200V | -55°C~155°C | Tape & Reel (TR) | - | RK73H | 0.126Lx0.063W 3.20mmx1.60mm | ±1% | - | - | Active | 1 (Unlimited) | 2 | SMD/SMT | - | ±100ppm/°C | 309kOhms | - | 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 | ||
![]() RK73H2ATTD2404F KOA Speer Electronics, Inc. | 89 |
| Datasheet | 8 Weeks | - | 0805 (2012 Metric) | YES | WRAPAROUND | SURFACE MOUNT | - | - | 150V | -55°C~155°C | Tape & Reel (TR) | 2009 | RK73H | 0.079Lx0.049W 2.00mmx1.25mm | ±1% | e3 | yes | Active | 1 (Unlimited) | 2 | - | EAR99 | ±400ppm/°C | 2.4MOhm | Matte Tin (Sn) - with Nickel (Ni) barrier | - | - | Thick Film | 0.25W 1/4W | - | 125mW | 150V | TR, Punched Paper, 7 Inch | 1.25mm | Rectangular | FIXED RESISTOR | Not | 2012 | - | 0805 | - | Automotive AEC-Q200, Moisture Resistant | - | 0.024 0.60mm | - | - | Unknown | ROHS3 Compliant | Lead Free | AEC-Q200 | ||
![]() RK73B1ETTP302J KOA Speer Electronics, Inc. | 10000 |
| - | 8 Weeks | Surface Mount | 0402 (1005 Metric) | - | - | - | - | 0402 | 50V | -55°C~155°C | Tape & Reel (TR) | 2015 | RK73B | 0.039Lx0.020W 1.00mmx0.50mm | ±5% | - | - | Active | 1 (Unlimited) | 2 | SMD/SMT | - | ±200ppm/°C | 3kOhms | - | 155°C | -55°C | Thick Film | 0.1W 1/10W | - | 63mW | 50V | - | 500μm | - | - | MIL-R-55342F | 1005 | - | 0402 | - | Automotive AEC-Q200, Moisture Resistant | 350μm | 0.016 0.40mm | 1mm | 500μm | - | ROHS3 Compliant | Lead Free | AEC-Q200 | ||
![]() RK73H1HTTC39R0F KOA Speer Electronics, Inc. | 976617 |
| Datasheet | 6 Weeks | - | 0201 (0603 Metric) | YES | WRAPAROUND | SURFACE MOUNT | - | - | 25V | -55°C~155°C | Tape & Reel (TR) | - | RK73H | 0.024Lx0.012W 0.60mmx0.30mm | ±1% | e3 | yes | Active | 1 (Unlimited) | 2 | SMD/SMT | EAR99 | ±200ppm/°C | 39Ohm | Matte Tin (Sn) - with Nickel (Ni) barrier | - | - | Thick Film | 0.05W 1/20W | - | 50mW | 25V | TR, PRESSED PAPER, 7 INCH | - | Rectangular | FIXED RESISTOR | - | 0603 | 0.05W | 0201 | - | Automotive AEC-Q200, Moisture Resistant | 280μm | 0.010 0.26mm | - | - | - | ROHS3 Compliant | - | AEC-Q200 | ||
![]() RK73H2ATTD1070F KOA Speer Electronics, Inc. | 30000 |
| - | 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 | 107Ohms | - | 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 | ||
![]() RK73H1JTTD1540F KOA Speer Electronics, Inc. | 13588 |
| - | 8 Weeks | - | 0603 (1608 Metric) | - | - | - | - | 0603 | 75V | -55°C~155°C | Tape & Reel (TR) | 2015 | RK73H | 0.063Lx0.031W 1.60mmx0.80mm | ±1% | - | - | Active | 1 (Unlimited) | 2 | SMD/SMT | - | ±100ppm/°C | 154Ohms | - | 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 | 800μm | - | ROHS3 Compliant | Lead Free | AEC-Q200 | ||
![]() RK73H1HTTC2433F KOA Speer Electronics, Inc. | 700 |
| Datasheet | 6 Weeks | - | 0201 (0603 Metric) | YES | WRAPAROUND | SURFACE MOUNT | - | - | 25V | -55°C~155°C | Tape & Reel (TR) | 2011 | RK73H | 0.024Lx0.012W 0.60mmx0.30mm | ±1% | e3 | yes | Active | 1 (Unlimited) | 2 | SMD/SMT | - | ±200ppm/°C | 243kOhm | Matte Tin (Sn) - with Nickel (Ni) barrier | - | - | Thick Film | 0.05W 1/20W | - | 50mW | 25V | TR, PRESSED PAPER, 7 INCH | - | Rectangular | FIXED RESISTOR | - | 0603 | 0.05W | 0201 | - | Automotive AEC-Q200, Moisture Resistant | 280μm | 0.010 0.26mm | - | - | - | ROHS3 Compliant | Lead Free | AEC-Q200 |


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