ERJT14J20RU Panasonic Resistor (Other) In Stock
Panasonic ERJT14J20RU is a thick film surface mount resistor in a 1210 package with 20 Ω resistance, ±5% tolerance, and 0.5 W power rating, offering a ±200 ppm/°C temperature coefficient for current-limiting and power circuit applications. Available worldwide with fast shipping.
- Manufacturer
- Panasonic
- Package
- Other
- Pin Count
- 2
- Lifecycle
- ACTIVE
- Datasheet
- ERJT14J20RU Datasheet PDF
- Category
- Resistor
- Price
- From $0.1030(MOQ 5)
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of ERJT14J20RU?
- 20 Ω low resistance in 1210 SMT package for current limiting and snubber circuit applications
- 0.5 W power rating enabling use in higher-current power conversion and motor drive circuits
- ±5% tolerance with ±200 ppm/°C temperature coefficient for consistent performance across temperature
- Compact 1210 footprint (3.2 mm x 2.5 mm) with 0.6 mm profile for efficient PCB space utilization
- Compatible with standard SMT reflow soldering processes for high-volume automated assembly
What is ERJT14J20RU used for?
The ERJT14J20RU is well-suited for inrush current limiting, snubber networks, and power supply damping circuits where a 20 Ω resistor at 0.5 W is needed in a compact 1210 SMT package. Its moderate resistance and higher power rating also make it appropriate for gate drive resistors in MOSFET and IGBT switching circuits, controlling turn-on/turn-off speed in motor drives and inverter stages. The ±200 ppm/°C temperature coefficient ensures stable resistance behavior across commercial and industrial temperature ranges.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the ERJT14J20RU datasheet?
ERJT14J20RU Datasheet DownloadOfficial datasheet from Panasonic
What are equivalent replacements for ERJT14J20RU?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the power handling capability of the ERJT14J20RU in current-limiting circuits?
The ERJT14J20RU is rated at 0.5 W with 20 Ω resistance, supporting continuous current of approximately 158 mA before reaching its power limit. This makes it suitable for inrush current limiting, gate drive resistor networks, and load damping circuits in power supplies and switching converters operating at moderate current levels.
How does the 1210 package of ERJT14J20RU compare to an 0805 package for higher-power applications?
The ERJT14J20RU in a 1210 package (3.2 mm x 2.5 mm) dissipates 0.5 W, which is double the 0.25 W rating typical of 0805-packaged resistors. This makes the 1210 package the better choice for gate drive resistors, snubber networks, and current-limiting applications where the resistor must safely dissipate power from switching transients or continuous load currents above 158 mA.
Can the ERJT14J20RU be used as a gate drive resistor in MOSFET switching circuits?
Yes, the ERJT14J20RU with 20 Ω resistance and 0.5 W rating is well-suited as a gate drive resistor for MOSFETs and IGBTs in switching power supplies and motor inverters. The 20 Ω value controls gate charge/discharge time, slowing switching transitions to reduce EMI and voltage overshoot, while the 0.5 W rating handles the peak power dissipation during high-frequency switching at typical gate drive currents.
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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+ | $0.1100 | $0.55 |
| 25+ | $0.1080 | $2.70 |
| 50+ | $0.1030 | $5.15 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
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