ERJP14J2R7V Panasonic Resistor (Other) In Stock
Panasonic ERJP14J2R7V is a thick film SMD resistor in 1210 package, rated 2.7 Ω, ±5% tolerance, and 0.5 W power. Key specs: -100 to +600 ppm/°C TCR, Pb-free and RoHS compliant construction. Available from stock worldwide with fast shipping.
- Manufacturer
- Panasonic
- Package
- Other
- Pin Count
- 2
- Lifecycle
- ACTIVE
- Datasheet
- ERJP14J2R7V Datasheet PDF
- Category
- Resistor
- Price
- From $0.0720(MOQ 125)
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of ERJP14J2R7V?
- 2.7 Ω low resistance value suitable for current-sensing and inrush limiting
- 0.5 W power rating in compact 1210 SMD form factor
- -100 to +600 ppm/°C TCR for broad temperature performance
- Pb-free thick film construction meeting RoHS environmental compliance
What is ERJP14J2R7V used for?
The ERJP14J2R7V is well-suited for low-resistance current sensing, inrush current limiting, and source degeneration in power amplifier and motor driver circuits. Its 2.7 Ω value and 0.5 W rating allow it to handle up to 430 mA continuously, making it useful in 5 V and 12 V power distribution networks. The 1210 package provides good thermal handling for moderate-load resistive applications in both consumer and industrial electronics.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the ERJP14J2R7V datasheet?
ERJP14J2R7V Datasheet DownloadOfficial datasheet from Panasonic
What are equivalent replacements for ERJP14J2R7V?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What current can the ERJP14J2R7V safely carry at its 0.5 W power rating?
At 2.7 Ω and 0.5 W power rating, the ERJP14J2R7V can carry approximately 430 mA continuously. This makes it suitable for current sensing in 5 V and 12 V circuits, where measuring load currents in the 100 mA to 400 mA range produces a detectable voltage drop of 0.27 V to 1.08 V across the resistor.
How does the 1210 package of ERJP14J2R7V help with thermal management in power circuits?
The 1210 package (3.2 mm × 2.5 mm) of the ERJP14J2R7V offers a larger solder pad area compared to 0805 or 0603 packages, improving heat transfer to the PCB and enabling the full 0.5 W dissipation at ambient temperatures up to 70°C. Beyond 70°C, derating applies to protect the component from thermal stress.
For which motor-drive or power-supply topologies is 2.7 Ω at 0.5 W an appropriate snubber or gate resistor?
The ERJP14J2R7V at 2.7 Ω is a common choice for gate resistors in MOSFET and IGBT drivers, where it limits switching transients and reduces EMI in half-bridge or full-bridge converter topologies operating at switching frequencies from 20 kHz to 100 kHz. The 0.5 W rating accommodates the pulsed gate-charge dissipation typical for devices with gate charges under 50 nC.
Can the ERJP14J2R7V be used in designs requiring lead-free assembly for EU markets?
Yes, the ERJP14J2R7V is Pb-free and RoHS compliant, conforming to EU directive 2011/65/EU restricting hazardous substances. Its Pb-free solder compatibility makes it directly usable in SAC305 reflow processes with peak reflow temperatures up to 260°C, which is the standard for modern lead-free SMT production lines.
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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 |
|---|---|---|
| 125+ | $0.0840 | $10.50 |
| 250+ | $0.0760 | $19.00 |
| 500+ | $0.0720 | $36.00 |
In Stock · 24h Response · Worldwide Shipping
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