ERJT06J24RV Panasonic Resistor (Resistor Chip) In Stock
Panasonic ERJT06J24RV is a thick film surface mount resistor in an 0805 case with 24 Ω resistance, ±5% tolerance, and 0.25 W power rating with ±300 ppm/°C temperature coefficient. Available from stock with worldwide shipping.
- Manufacturer
- Panasonic
- Package
- Resistor Chip
- Pin Count
- 2
- Lifecycle
- ACTIVE
- Datasheet
- ERJT06J24RV Datasheet PDF
- Category
- Resistor
- Price
- From $0.0270(MOQ 125)
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 24 Ω resistance with ±5% tolerance for general-purpose current limiting and termination circuits
- 0.25 W power rating in a compact 0805 SMD package supporting standard reflow assembly
- Temperature coefficient of ±300 ppm/°C for consistent performance across typical operating ranges
- Thick film chip resistor construction with Pb-free terminations meeting RoHS compliance
- Standard 0805 footprint (2 mm × 1.25 mm) compatible with most EDA library pad definitions
Applications
The ERJT06J24RV is used in LED current-limiting circuits, RS-485 bus termination networks, and low-impedance signal path resistors where 24 Ω at up to 0.25 W is required. Its ±5% tolerance suits non-precision applications such as inrush current limiting, gate resistors for small MOSFETs, and filter resistors in RC networks. The standard 0805 package ensures compatibility with high-speed pick-and-place assembly lines in consumer and industrial electronics manufacturing.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What LED drive current does a 24 Ω current-limiting resistor like ERJT06J24RV set on a 5 V rail?
With a 5 V supply and a typical LED forward voltage of 2.0 V, the voltage across the 24 Ω ERJT06J24RV resistor is 3.0 V, resulting in a drive current of 3.0 V divided by 24 Ω, approximately 125 mA. However, standard LEDs are rated for 20 mA maximum, so in practice the resistor value would be selected for 3.0 V divided by 150 Ω to 220 Ω. The 24 Ω value suits high-brightness LEDs rated for 150 mA or higher.
How much power does ERJT06J24RV dissipate when used as a gate resistor for a small MOSFET switching at 100 kHz?
When used as a MOSFET gate resistor, the ERJT06J24RV dissipates power proportional to the gate charge and switching frequency. For a MOSFET with 10 nC gate charge switching at 100 kHz from a 12 V gate drive, peak gate current is approximately 12 V divided by 24 Ω = 500 mA for a few nanoseconds, but average power in the resistor is roughly 0.5 × Q_g × V_g × f = 6 mW, well within the 0.25 W rating.
Is the ±5% tolerance of ERJT06J24RV acceptable for RS-485 bus termination?
RS-485 termination resistors are typically 120 Ω matched to the cable characteristic impedance, not 24 Ω, but the ±5% tolerance on the ERJT06J24RV is suitable where the exact resistance value is non-critical, such as in split termination networks using two resistors in series or pull-up and pull-down networks on RS-485 lines. For precision impedance matching, a ±1% resistor is preferred to keep reflection errors below 2%.
How does the ±300 ppm/°C temperature coefficient of ERJT06J24RV affect RC filter cutoff frequency over temperature?
In an RC low-pass filter using ERJT06J24RV at 24 Ω and a 100 nF capacitor, the nominal cutoff frequency is approximately 66 kHz. A ±300 ppm/°C drift over a 50 °C temperature change shifts the resistance by 1.5%, moving the cutoff frequency by about 1 kHz. For most non-precision audio and signal filtering applications this drift is negligible, but high-accuracy ADC anti-aliasing filters should use ±50 ppm/°C or tighter resistors.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 125+ | $0.0330 | $4.13 |
| 250+ | $0.0300 | $7.50 |
| 500+ | $0.0270 | $13.50 |
In Stock · 24h Response · Worldwide Shipping
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