ERJT14J513U Panasonic Resistor (Other) In Stock
Panasonic ERJT14J513U is a thick film SMD resistor in a 1210 case with 51kΩ resistance, ±5% tolerance, 0.5W power rating, and ±200ppm/°C TCR. It is RoHS-compliant with a 3.2mm × 2.5mm footprint and 0.6mm height. Available from authorized distributors with worldwide shipping.
- Manufacturer
- Panasonic
- Package
- Other
- Pin Count
- 2
- Lifecycle
- ACTIVE
- Datasheet
- ERJT14J513U Datasheet PDF
- Category
- Resistor
- Price
- From $0.1030(MOQ 5)
- 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 ERJT14J513U?
- 51kΩ resistance with ±5% tolerance for high-impedance voltage divider and bias networks
- 0.5W power rating in 1210 (3.2mm × 2.5mm) SMD package for moderate power handling
- ±200ppm/°C temperature coefficient ensuring stable resistance over operating temperature range
- RoHS and REACH compliant lead-free thick film construction for global regulatory compliance
- 0.6mm low-profile rectangular package for automated pick-and-place SMT assembly
What is ERJT14J513U used for?
The ERJT14J513U is suitable for high-impedance voltage divider networks, feedback resistors in op-amp circuits, and pull-up resistors in digital logic interfaces operating at 3.3V or 5V. Its 51kΩ value and 0.5W rating are well-matched to bias and filtering applications in consumer electronics, industrial sensors, and measurement equipment. The RoHS-compliant 1210 package supports both high-volume automated assembly and prototype hand-soldering.
What are the specifications of ERJT14J513U?
| Pbfree Code | Yes |
| Reach Compliance Code | Compliant |
| 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 | 51000Ω |
| 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 ERJT14J513U datasheet?
ERJT14J513U Datasheet DownloadOfficial datasheet from Panasonic
What are equivalent replacements for ERJT14J513U?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What voltage can ERJT14J513U withstand while staying within its 0.5W power rating?
At 51kΩ and 0.5W maximum power, the ERJT14J513U can withstand a maximum continuous voltage of approximately 159.4V (V = sqrt(P × R) = sqrt(0.5 × 51000)). This makes it suitable for high-voltage voltage divider networks in industrial measurement equipment operating at supply rails up to 150V DC.
How stable is ERJT14J513U resistance in automotive-range temperatures from -40°C to +125°C?
With a ±200ppm/°C temperature coefficient, the ERJT14J513U experiences a maximum resistance shift of ±3.3% over a -40°C to +125°C range (165°C span × 200ppm/°C). The 51kΩ nominal value stays between approximately 49.3kΩ and 52.7kΩ across this range, meeting requirements for feedback and bias resistors in industrial and automotive-adjacent designs.
Why choose ERJT14J513U in a 1210 package over a 0805 version for a 51kΩ pull-up resistor?
The 1210 package (3.2mm × 2.5mm) of ERJT14J513U supports 0.5W dissipation compared to the 0805's typical 0.125W limit. When a 51kΩ pull-up is connected to a 24V rail, it dissipates 11.3mW — well within either package, but the 1210 provides additional thermal margin and improved solder joint robustness for high-reliability industrial PCBs subject to thermal cycling.
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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 |
|---|---|---|
| 5+ | $0.1200 | $0.60 |
| 25+ | $0.1080 | $2.70 |
| 50+ | $0.1030 | $5.15 |
In Stock · 24h Response · Worldwide Shipping
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