ERJT14J474U Panasonic Resistor (Other) In Stock
ERJT14J474U is a Panasonic thick film SMD resistor in 1210 package with 470 kΩ resistance, ±5% tolerance, and 0.5 W power rating for high-impedance applications. Temperature coefficient is ±200 ppm/°C with 22-week lead time. Available from stock with worldwide shipping.
- Manufacturer
- Panasonic
- Package
- Other
- Pin Count
- 2
- Lifecycle
- ACTIVE
- Datasheet
- ERJT14J474U Datasheet PDF
- Category
- Resistor
- Price
- From $0.0600(MOQ 50)
- 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 ERJT14J474U?
- 470 kΩ high-resistance in a robust 1210 package (3.2 mm × 2.55 mm) for space-constrained designs
- 0.5 W power rating — higher than 1206 counterparts for greater thermal headroom
- ±5% tolerance providing cost-effective precision in general filtering and biasing networks
- ±200 ppm/°C temperature coefficient for stable operation across industrial temperature ranges
- Pb-free and REACH/RoHS compliant (JESD-609 e3) for global regulatory compliance
- Thick film rectangular construction with reliable surface-mount reflow compatibility
What is ERJT14J474U used for?
The ERJT14J474U is ideal for high-impedance voltage dividers, RC filter networks, and feedback resistor positions in op-amp circuits where low quiescent current and 0.5 W power handling are required. Its 470 kΩ resistance suits sensor bias networks and analog front-end designs in industrial, medical, and consumer electronics. The 1210 package offers a larger thermal footprint than 0805 or 1206 components, improving reliability under continuous power conditions.
What are the specifications of ERJT14J474U?
| Pbfree Code | Yes |
| Reach Compliance Code | Compliant |
| Factory Lead Time | 22Weeks |
| YTEOL | 12 |
| Construction | Rectangular |
| JESD-609 Code | e3 |
| Mounting Feature | SURFACE MOUNT |
| Package Height | 0.6mm |
| Package Length | 3.2mm |
| Package Shape | RECTANGULAR PACKAGE |
| Package Style | SMT |
| Package Width | 2.5mm |
| Packing Method | TR, EMBOSSED, 7 INCH |
| Rated Power Dissipation (P) | 0.5W |
| Rated Temperature | 70°C |
| Reference Standard | AEC-Q200, IEC60115-8 |
| Resistance | 470000Ω |
| Resistor Type | FIXED RESISTOR |
| Size Code | 1210 |
| Surface Mount | YES |
| Technology | METAL GLAZE/THICK FILM |
| Temperature Coefficient | 200ppm/°C |
| Terminal Finish | TIN |
| Terminal Shape | WRAPAROUND |
| Tolerance | 5% |
| Working Voltage | 200V |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8533.21.00.30 |
| Country of Origin | Japan |
Where can I find the ERJT14J474U datasheet?
ERJT14J474U Datasheet DownloadOfficial datasheet from Panasonic
What are equivalent replacements for ERJT14J474U?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
Why choose the 1210 package ERJT14J474U over a smaller 0805 or 1206 resistor for 470 kΩ applications?
The ERJT14J474U in 1210 package (3.2 mm × 2.55 mm) offers 0.5 W power dissipation, which is 50% higher than a typical 1206 resistor at 0.33 W. This extra thermal capacity reduces the risk of overheating in circuits where 470 kΩ resistors must handle periodic current surges or elevated ambient temperatures above 70°C.
How much current flows through the ERJT14J474U in a standard 12 V bias circuit, and does it stay within power limits?
At 12 V, the 470 kΩ ERJT14J474U passes only about 25.5 µA (I = V/R), dissipating approximately 0.31 mW — well under its 0.5 W rating. This extremely low power consumption makes it practical for always-on pull-up or bias networks in battery-powered IoT and sensor devices where quiescent current budgets are tight.
How does the ±200 ppm/°C temperature coefficient of ERJT14J474U affect sensor interface circuit accuracy over temperature?
The ±200 ppm/°C coefficient of ERJT14J474U means its 470 kΩ nominal value can shift by up to 940 Ω per degree Celsius. Over a 85°C industrial range, worst-case drift reaches about 0.2%, which is negligible for most sensor biasing but requires characterization in precision analog measurement chains requiring better than 0.1% accuracy.
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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 |
|---|---|---|
| 50+ | $0.0700 | $3.50 |
| 1000+ | $0.0620 | $62.00 |
| 2500+ | $0.0600 | $150.00 |
In Stock · 24h Response · Worldwide Shipping
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