ERJP03J2R0V Panasonic Resistor (Resistor Chip) In Stock
Low-value thick film surface mount resistor for current limiting and load networks in compact systems. The ERJP03J2R0V provides 2Ω resistance at ±5% tolerance with 0.2W power rating in a 0402 package measuring 1.6mm by 0.45mm height. Temperature coefficient ranges from -150 to +400ppm/°C.
- Manufacturer
- Panasonic
- Package
- Resistor Chip
- Pin Count
- 2
- Lifecycle
- ACTIVE
- Datasheet
- ERJP03J2R0V Datasheet PDF
- Category
- Resistor
- Price
- From $0.0200(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 ERJP03J2R0V?
- 2Ω low-value resistance for current limiting and load matching applications
- 0.2W power rating enables LED drive and switching networks up to 200mA
- 0402 ultra-compact package with temperature coefficient -150 to +400ppm/°C
What is ERJP03J2R0V used for?
The ERJP03J2R0V is ideal for LED current limiting in portable devices, input current sensing on low-voltage supplies, and charge pump load networks. Its 2Ω low impedance at 0.2W power rating suits 3.3V to 5V systems where compact form factors and thermal management are critical for battery-powered applications.
What are the specifications of ERJP03J2R0V?
| Pbfree Code | Yes |
| Reach Compliance Code | Compliant |
| Factory Lead Time | 18Weeks |
| YTEOL | 12 |
| Construction | Rectangular |
| JESD-609 Code | e3 |
| Mounting Feature | SURFACE MOUNT |
| Package Height | 0.45mm |
| Package Length | 1.6mm |
| Package Shape | RECTANGULAR PACKAGE |
| Package Style | SMT |
| Package Width | 0.8mm |
| Packing Method | TR, PUNCHED, 7 INCH |
| Rated Power Dissipation (P) | 0.2W |
| Rated Temperature | 70°C |
| Reference Standard | AEC-Q200, IEC60115-8 |
| Resistance | 2Ω |
| Resistor Type | FIXED RESISTOR |
| Size Code | 0603 |
| Surface Mount | YES |
| Technology | METAL GLAZE/THICK FILM |
| Temperature Coefficient | -150,400 ppm/°C |
| Terminal Finish | TIN |
| Terminal Shape | WRAPAROUND |
| Tolerance | 5% |
| Working Voltage | 150V |
| Package | Resistor Chip |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8533.21.00.30 |
| Country of Origin | Japan, Mainland China |
Where can I find the ERJP03J2R0V datasheet?
ERJP03J2R0V Datasheet DownloadOfficial datasheet from Panasonic
What are equivalent replacements for ERJP03J2R0V?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What maximum current can the ERJP03J2R0V handle for LED current limiting applications at rated power?
The ERJP03J2R0V's 0.2W rating at 2Ω supports maximum continuous current of approximately 316mA before reaching power dissipation limits. For typical LED applications at 3.3V with 20mA current, a single ERJP03J2R0V provides approximately 40mV drop, leaving sufficient headroom for full brightness control and thermal safety.
How does the 0402 package compare to larger resistors for multi-LED driver circuits on compact PCBs?
The ERJP03J2R0V at 1.6mm x 0.45mm footprint enables five parallel 2Ω resistors per square inch of PCB, supporting simultaneous RGB LED current limiting in a 10mm x 10mm area. This density is impossible with 0603 or larger formats, making 0402 essential for smartwatch displays and wireless earbuds.
When is ERJP03J2R0V a better choice than jumper wire or printed traces for current path applications?
The ERJP03J2R0V's 2Ω ±5% provides predictable voltage drop across 5V to 48V supply rails, whereas printed PCB traces add unpredictable resistance varying 5-20mΩ depending on trace width and temperature. For precision load sharing between parallel supplies or LED matching requiring consistent 40mV drop, the 2Ω resistor eliminates 0.5% to 3% load imbalance seen with trace variations.
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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+ | $0.0200 | $1.00 |
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