ERJ2RKD1803X Panasonic Resistor (Other) In Stock
Panasonic ERJ2RKD1803X is a precision thick-film surface-mount resistor providing 180 kOhm with ±0.5% tolerance and 0.063W power rating. This high-precision component features ±100 ppm/°C temperature stability in a compact 0402 package (1.0 mm × 0.35 mm), ideal for measurement and instrumentation circuits. RoHS-compliant, lead-free, and available with worldwide shipping at competitive prices.
- Manufacturer
- Panasonic
- Package
- Other
- Pin Count
- 2
- Lifecycle
- ACTIVE
- Datasheet
- ERJ2RKD1803X Datasheet PDF
- Category
- Resistor
- Price
- From $0.0133(MOQ 10)
- Temp Range
- -55.0°C to 155.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of ERJ2RKD1803X?
- 180 kΩ precision resistor with ±0.5% tolerance and 0.063W rating
- Ultra-low temperature coefficient of ±100 ppm/°C for stable calibration networks
- Compact 0402 package (1.0 mm × 0.35 mm) enables dense instrumentation PCBs
- Precision thick-film construction for high-accuracy signal conditioning
What is ERJ2RKD1803X used for?
Extensively used in precision instrumentation, medical device circuitry, and industrial measurement systems where tight tolerance and minimal temperature drift are critical. Common applications include calibration resistor networks, high-impedance input biasing, and precision analog front-ends in test equipment and sensor interfaces.
What are the specifications of ERJ2RKD1803X?
| Pbfree Code | Yes |
| Reach Compliance Code | Compliant |
| Factory Lead Time | 20Weeks |
| YTEOL | 14 |
| Additional Feature | PRECISION |
| Construction | Rectangular |
| JESD-609 Code | e3 |
| Mounting Feature | SURFACE MOUNT |
| Package Height | 0.35mm |
| Package Length | 1mm |
| Package Shape | RECTANGULAR PACKAGE |
| Package Style | SMT |
| Package Width | 0.5mm |
| Packing Method | TR, PUNCHED, 7 INCH |
| Rated Power Dissipation (P) | 0.1W |
| Rated Temperature | 70°C |
| Reference Standard | AEC-Q200; IEC60115-8 |
| Resistance | 180000Ω |
| Resistor Type | FIXED RESISTOR |
| Size Code | 0402 |
| Surface Mount | YES |
| Technology | METAL GLAZE/THICK FILM |
| Temperature Coefficient | 100ppm/°C |
| Terminal Finish | Matte Tin (Sn) - with Nickel (Ni) barrier |
| Terminal Shape | WRAPAROUND |
| Tolerance | 0.5% |
| Working Voltage | 50V |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8533.21.00.30 |
| Country of Origin | Japan, Mainland China |
Where can I find the ERJ2RKD1803X datasheet?
ERJ2RKD1803X Datasheet DownloadOfficial datasheet from Panasonic
What are equivalent replacements for ERJ2RKD1803X?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What makes the ERJ2RKD1803X ±0.5% tolerance and ±100 ppm/°C specification suitable for precision instrumentation?
The ERJ2RKD1803X delivers ±0.5% tolerance and ±100 ppm/°C thermal stability at 180 kOhm, meeting rigorous precision requirements for calibration and measurement networks. This combination ensures minimal drift in analog instrumentation, medical device biasing circuits, and test-equipment front-ends over typical operating temperature ranges.
Can the ERJ2RKD1803X 0402 package fit high-accuracy analog circuits on compact PCBs?
Yes, the ERJ2RKD1803X occupies a minimal 0402 footprint (1.0 mm × 0.35 mm), allowing dense placement in precision measurement circuits without sacrificing accuracy. The 0.063W power rating and low thermal mass make it ideal for high-impedance biasing and low-power signal conditioning in space-constrained instrumentation boards.
How does the ERJ2RKD1803X precision thick-film construction compare to thin-film alternatives?
The ERJ2RKD1803X precision thick-film resistor at 180 kOhm, ±0.5% tolerance, offers excellent stability and noise performance comparable to thin-film types, while maintaining better cost efficiency. The ±100 ppm/°C coefficient and 0.063W rating make it well-suited for industrial measurement and portable instrumentation where balanced performance and reliability matter.
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Why Buy from FindMyChip
About Panasonic
Panasonic is a leading electronic component manufacturer. FindMyChip sources Panasonic ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 10+ | $0.0540 | $0.54 |
| 100+ | $0.0460 | $4.60 |
| 100000+ | $0.0147 | $1470.00 |
| 120000+ | $0.0140 | $1680.00 |
| 240000+ | $0.0133 | $3192.00 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
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