ERJP03F1803V Panasonic Resistor (Resistor Chip) In Stock
Panasonic ERJP03F1803V is a precision thick-film chip resistor in 0603 package rated for 180 kΩ at ±1% tolerance. Delivering 0.2 W power dissipation with ±200 ppm/°C temperature coefficient, this compact surface-mount resistor excels in precision instrumentation, sensor interface circuits, and analog filter applications. Available in stock worldwide with reliable fast shipping.
- Manufacturer
- Panasonic
- Package
- Resistor Chip
- Pin Count
- 2
- Lifecycle
- ACTIVE
- Datasheet
- ERJP03F1803V Datasheet PDF
- Category
- Resistor
- Price
- From $0.0300(MOQ 100)
- 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 ERJP03F1803V?
- Tight ±1% precision tolerance ensures stable gain and filter response in instrumentation amplifier networks
- Ultra-compact 0603 package (1.6 mm × 0.45 mm) for high-density mobile and wearable device applications
- 0.2 W power rating with ±200 ppm/°C temperature coefficient for accurate biasing from -55°C to +125°C
- RoHS compliant Pb-free construction meets modern environmental standards for medical and consumer electronics
What is ERJP03F1803V used for?
The ERJP03F1803V serves as a precision gain-setting resistor in medical instrumentation amplifiers, sensor bridge networks, and precision analog-to-digital converter input conditioning circuits. Its 180 kΩ value with ±1% tolerance is ideal for high-impedance sensor interfaces in portable medical devices, environmental monitoring systems, and laboratory measurement equipment operating across -55°C to +125°C temperature ranges.
What are the specifications of ERJP03F1803V?
| Pbfree Code | Yes |
| Reach Compliance Code | Compliant |
| YTEOL | 12 |
| Construction | Rectangular |
| JESD-609 Code | e3 |
| Mounting Feature | SURFACE MOUNT |
| Package Height | 0.45mm |
| Package Length | 1.6mm |
| Package Shape | RECTANGULAR PACKAGE |
| Package Style | SMT |
| Package Width | 0.8mm |
| Packing Method | TR, PUNCHED, 7 INCH |
| Rated Power Dissipation (P) | 0.2W |
| Rated Temperature | 70°C |
| Reference Standard | AEC-Q200, IEC60115-8 |
| Resistance | 180000Ω |
| Resistor Type | FIXED RESISTOR |
| Size Code | 0603 |
| Surface Mount | YES |
| Technology | METAL GLAZE/THICK FILM |
| Temperature Coefficient | 200ppm/°C |
| Terminal Finish | MATTE TIN OVER NICKEL |
| Terminal Shape | WRAPAROUND |
| Tolerance | 1% |
| Working Voltage | 150V |
| Package | Resistor Chip |
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 ERJP03F1803V datasheet?
ERJP03F1803V Datasheet DownloadOfficial datasheet from Panasonic
What are equivalent replacements for ERJP03F1803V?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What tolerance and temperature coefficient specifications make the ERJP03F1803V suitable for precision measurement circuits?
The ERJP03F1803V offers ±1% tolerance with ±200 ppm/°C temperature coefficient, maintaining accurate 180 kΩ performance in precision measurement from -55°C to +125°C. This combination ensures gain accuracy in instrumentation amplifiers without requiring field calibration. At 180 kΩ with ±1% tolerance, the resistor is ideal for high-impedance sensor interfaces in medical diagnostic equipment and laboratory instrumentation requiring ±2% overall system accuracy.
How does the 180 kΩ value with 0.2 W power rating benefit sensor interface circuits?
The ERJP03F1803V at 180 kΩ provides optimal impedance matching for 4-20 mA sensor loops and precision voltage dividers at 0.2 W dissipation. At 5 V supply voltage, a 180 kΩ resistor limits current to approximately 28 µA, suitable for precision photodiode amplifier input networks and thermocouple signal conditioning circuits. The ±1% tolerance ensures measurement accuracy within ±0.2% at 180 kΩ across -55°C to +125°C operating ranges.
What applications require the ERJP03F1803V's compact 0603 package and high-impedance value?
The ERJP03F1803V's compact 0603 package (1.6 mm length) and 180 kΩ high-impedance value suit portable medical devices, wearable health monitors, and laboratory instruments requiring precise sensor interfaces. At 180 kΩ, the resistor minimizes loading effects in photodiode amplifiers and precision voltage dividers for 16-bit analog-to-digital converters. The 0.2 W power rating and ±200 ppm/°C temperature coefficient ensure stable performance in battery-powered applications from -55°C to +125°C.
Is the ERJP03F1803V a cost-effective high-impedance alternative to 220 kΩ or 150 kΩ resistors?
The ERJP03F1803V at 180 kΩ with ±1% precision offers excellent value as a standard high-impedance resistor for precision circuits. At 180 kΩ, it provides optimal impedance between 150 kΩ and 220 kΩ alternatives for many sensor interface designs. The ±1% tolerance at 180 kΩ eliminates the need for component selection and reduces assembly cost compared to using ±5% resistor bins.
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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 |
|---|---|---|
| 100+ | $0.0300 | $3.00 |
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