ERJP03F4703V Panasonic Resistor (Resistor Chip) In Stock
Panasonic ERJP03F4703V is a thick-film surface mount resistor in a compact 0603 case rated for 470kΩ ±1% precision with 0.2W power dissipation and ±200ppm/°C temperature stability. Ideal for high-impedance biasing, signal conditioning, and low-power audio circuits in consumer electronics and industrial applications. In stock worldwide from major distributors with expedited shipping and competitive bulk pricing.
- Manufacturer
- Panasonic
- Package
- Resistor Chip
- Pin Count
- 2
- Lifecycle
- ACTIVE
- Datasheet
- ERJP03F4703V Datasheet PDF
- Category
- Resistor
- Price
- From $0.0400(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 ERJP03F4703V?
- 470kΩ ±1% tolerance for precision biasing and signal conditioning networks
- 0.2W power rating in compact 0603 package (1.6 mm × 0.45 mm height) for dense PCB layouts
- ±200ppm/°C temperature coefficient ensuring stable performance -55°C to +155°C
- Lead-free RoHS compliant construction with 12-year shelf life (YTEOL)
What is ERJP03F4703V used for?
The ERJP03F4703V is commonly used in precision analog circuits, audio preamplifiers, high-impedance signal conditioning, and biasing networks where stable high resistance values are required. Applications include audio coupling networks, input impedance matching, and sensor conditioning circuits in consumer audio equipment and industrial instrumentation. The ±1% tolerance and low temperature coefficient support designs requiring minimum adjustment or calibration.
What are the specifications of ERJP03F4703V?
| Pbfree Code | Yes |
| Reach Compliance Code | Compliant |
| 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 | 470000Ω |
| Resistor Type | FIXED RESISTOR |
| Size Code | 0603 |
| Surface Mount | YES |
| Technology | METAL GLAZE/THICK FILM |
| Temperature Coefficient | 200ppm/°C |
| Terminal Finish | MATTE TIN OVER NICKEL |
| Terminal Shape | WRAPAROUND |
| Tolerance | 1% |
| 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 ERJP03F4703V datasheet?
ERJP03F4703V Datasheet DownloadOfficial datasheet from Panasonic
What are equivalent replacements for ERJP03F4703V?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How much voltage and current can a 470kΩ ERJP03F4703V safely handle in an audio coupling or bias network?
The ERJP03F4703V is rated for 0.2W maximum power dissipation; in a 9V audio circuit, this allows safe operation below 0.42mA continuous, making it ideal for high-impedance biasing, audio coupling, and preamp networks where leakage current must be minimized.
What is the maximum voltage drop across the ERJP03F4703V if used as a current-sense element at typical audio signal levels?
At 1mA through 470kΩ, the voltage drop is 470mV; the ±1% tolerance ensures predictable drop of 465mV to 475mV for stable current sensing in low-noise audio and measurement circuits.
Can ERJP03F4703V be substituted with 1/2W discrete resistors in space-constrained portable audio designs?
No; the 0603 package (1.6 mm × 0.45 mm height) is significantly smaller than 1/4W or 1/2W discrete resistors, and its ±1% tolerance with ±200ppm/°C coefficient supports precision audio designs better than typical carbon-film alternatives.
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Why Buy from FindMyChip
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+ | $0.0900 | $4.50 |
| 250+ | $0.0830 | $20.75 |
| 500+ | $0.0800 | $40.00 |
| 5000+ | $0.0570 | $285.00 |
| 10000+ | $0.0410 | $410.00 |
| 30000+ | $0.0400 | $1200.00 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
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