RK73H2ATTD1003FAlternatives & Equivalent Parts
About RK73H2ATTD1003F
RK73H2ATTD1003F is a Resistor component manufactured by KOA Speer. It comes in a Resistor Chip package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
Need pricing on these alternatives?
Get one quote covering all 3 alternatives for RK73H2ATTD1003F — response within 24 hours.
Specification Comparison
| Parameter | RK73H2ATTD1003FSource | RK73H2ATTD1001F | 1-826656-6 | 09181089622 |
|---|---|---|---|---|
| Manufacturer | KOA Speer | KOA Speer | TE Connectivity | HARTING |
| Package Type | Resistor Chip | Resistor Chip | Other | Other |
| Pin Count | 2 | 2 | 32 | 8 |
| Temperature Range | -55.0°C ~ 155.0°C | -55.0°C ~ 155.0°C | -65.0°C ~ 105.0°C | -55.0°C ~ 105.0°C |
| Price | $0.0036 | $0.0035 | $2.0865 | $0.6700 |
| Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||
| Pbfree Code | Yes | Yes | Yes | — |
| Reach Compliance Code | Compliant | Compliant | — | — |
| YTEOL | 12 | 12 | 9.1 | 9.1 |
| Additional Feature | PRECISION | PRECISION | AMPMODU | LOW PROFILE |
| Construction | Rectangular | Rectangular | — | — |
| JESD-609 Code | e3 | e3 | e3 | — |
| Mounting Feature | SURFACE MOUNT | SURFACE MOUNT | — | — |
| Package Height | 0.5 mm | 0.5 mm | — | — |
| Package Length | 2 mm | 2 mm | — | — |
| Package Shape | RECTANGULAR PACKAGE | RECTANGULAR PACKAGE | — | — |
| Package Style | SMT | SMT | — | — |
| Package Width | 1.25 mm | 1.25 mm | — | — |
| Packing Method | TR, Punched Paper, 7 Inch | TR, Punched Paper, 7 Inch | — | — |
| Rated Power Dissipation (P) | 0.25 W | 0.25 W | — | — |
| Rated Temperature | 70 °C | 70 °C | — | — |
| Reference Standard | AEC-Q200 | AEC-Q200 | UL | UL |
| Resistance | 100000 Ω | 1000 Ω | — | — |
| Resistor Type | FIXED RESISTOR | FIXED RESISTOR | — | — |
| Size Code | 0805 | 0805 | — | — |
| Surface Mount | YES | YES | — | — |
| Technology | METAL GLAZE/THICK FILM | METAL GLAZE/THICK FILM | — | — |
| Temperature Coefficient | 100 ppm/°C | 100 ppm/°C | — | — |
| Terminal Finish | Matte Tin (Sn) - with Nickel (Ni) barrier | Matte Tin (Sn) - with Nickel (Ni) barrier | — | — |
| Terminal Shape | WRAPAROUND | WRAPAROUND | — | — |
| Tolerance | 1% | 1% | — | — |
| Working Voltage | 150 V | 150 V | — | — |
| Body Breadth | — | — | 0.197 inch | 0.236 inch |
| Body Depth | — | — | 0.11 inch | 0.177 inch |
| Body Length | — | — | 1.6 inch | 0.609 inch |
| Body/Shell Style | — | — | RECEPTACLE | — |
| Connector Type | — | — | BOARD CONNECTOR | BOARD CONNECTOR |
| Contact Finish Mating | — | — | NOT APPLICABLE | NOT SPECIFIED |
| Contact Finish Termination | — | — | Tin (Sn) | NOT APPLICABLE |
| Contact Gender | — | — | MALE | FEMALE |
| Contact Material | — | — | NOT APPLICABLE | NOT SPECIFIED |
| Contact Pattern | — | — | RECTANGULAR | RECTANGULAR |
| Contact Style | — | — | SQ PIN-SKT | IDC |
| DIN Conformance | — | — | NO | NO |
| Durability | — | — | 150 Cycles | — |
| EMI Shielded | — | — | NO | — |
| Empty Shell | — | — | NO | — |
| Filter Feature | — | — | NO | NO |
| IEC Conformance | — | — | NO | NO |
| Insulation Resistance | — | — | 5000000000 Ω | — |
| Insulator Color | — | — | GREEN | GRAY |
| Insulator Material | — | — | POLYBUTYLENE TEREPHTHALATE | POLYBUTYLENE TEREPHTHALATE |
| MIL Conformance | — | — | NO | NO |
| Mains Connector Rating | — | — | 5A | — |
| Mating Contact Pitch | — | — | 0.1 inch | 0.1 inch |
| Mating Contact Row Spacing | — | — | 0.1 inch | 0.1 inch |
| Mixed Contacts | — | — | NO | NO |
| Mounting Style | — | — | STRAIGHT | STRAIGHT |
| Mounting Type | — | — | BOARD | BOARD |
| Number Of Connectors | — | — | ONE | ONE |
| Number Of PCB Rows | — | — | 2 | 2 |
| Number of Ports | — | — | 1 | — |
| Number of Rows Loaded | — | — | 2 | 2 |
| Option | — | — | GENERAL PURPOSE | GENERAL PURPOSE |
| PCB Contact Pattern | — | — | RECTANGULAR | RECTANGULAR |
| PCB Contact Row Spacing | — | — | 2.54 mm | 2.54 mm |
| Panel Mount | — | — | NO | — |
| Plating Thickness | — | — | 31.5u inch | — |
| Rated Current (Signal) | — | — | 5 A | 2 A |
| Terminal Length | — | — | 0.126 inch | 0.13 inch |
| Terminal Pitch | — | — | 2.54 mm | 2.54 mm |
| Termination Type | — | — | SOLDER | SOLDER |
| Total Number of Contacts | — | — | 32 | 8 |
| UL Flammability Code | — | — | 94V-0 | — |
| Contact Resistance | — | — | — | 10 mΩ |
| Mounting Option 1 | — | — | — | LOCKING |
| Polarization Key | — | — | — | POLARIZED HOUSING |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Need pricing on these alternatives?
Get one quote covering all 3 alternatives for RK73H2ATTD1003F — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for RK73H2ATTD1003F is essential for supply chain resilience. Component shortages, long lead times, and end-of-life notices can disrupt production schedules. Having verified alternative parts ensures your designs remain manufacturable.
When evaluating RK73H2ATTD1003F replacements, consider key parameters such as package compatibility, electrical specifications, and operating temperature range. Our engineering team can help verify pin-to-pin compatibility for your specific application.
Can't Find What You Need?
Our sourcing team can help find compatible alternatives for RK73H2ATTD1003F. Get expert recommendations within 24 hours.
FAQ
What is equivalent to RK73H2ATTD1003F?
Known equivalents for RK73H2ATTD1003F include RK73H2ATTD1001F, 1-826656-6, 09181089622. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of RK73H2ATTD1003F?
In many cases, yes. Cross-manufacturer alternatives exist for most standard components. However, always verify pin compatibility, electrical specs, and package dimensions before substituting in production.
How do I verify RK73H2ATTD1003F alternatives?
Compare the datasheet specifications including pinout, voltage ratings, timing parameters, and package dimensions. FindMyChip's engineering team can help with compatibility verification — submit an RFQ to get started.