ERJP03F3901V Panasonic Resistor (Resistor Chip) In Stock
Panasonic ERJP03F3901V is a precision 0603 thick film surface mount resistor offering 3.9kΩ resistance with tight ±1% tolerance and 0.2W power rating. The compact 1.6mm×0.45mm package combines exceptional thermal stability of ±200ppm/°C with excellent high-frequency performance, perfect for signal conditioning and impedance networks. Available in volume from global distributors with same-day and ground shipping options.
- Manufacturer
- Panasonic
- Package
- Resistor Chip
- Pin Count
- 2
- Lifecycle
- ACTIVE
- Datasheet
- ERJP03F3901V Datasheet PDF
- Category
- Resistor
- Price
- From $0.0300(MOQ 100)
- 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 ERJP03F3901V?
- ±1% precision tolerance ensures accurate resistor networks for gain and filtering circuits
- 0603 compact package reduces PCB area by 35% compared to 0805 alternatives
- ±200ppm/°C thermal coefficient maintains circuit accuracy across -40°C to +125°C industrial range
What is ERJP03F3901V used for?
The ERJP03F3901V 3.9kΩ resistor is commonly employed in op-amp feedback networks for precision analog filters with cutoff frequencies between 1 kHz and 100 kHz. It is also used in sensor signal conditioning circuits, voltage divider networks for ADC reference inputs, and precision timer circuits in industrial control applications where thermal drift compensation is required.
What are the specifications of ERJP03F3901V?
| 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 | 3900Ω |
| 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 ERJP03F3901V datasheet?
ERJP03F3901V Datasheet DownloadOfficial datasheet from Panasonic
What are equivalent replacements for ERJP03F3901V?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What precision filter designs can use ERJP03F3901V 3.9kΩ resistors in active amplifier topologies?
The ERJP03F3901V with ±1% tolerance and ±200ppm/°C temperature coefficient enables low-pass filter designs with 10 kHz cutoff frequency using a 4.1 nF capacitor, maintaining ±2% frequency stability across 0°C to 85°C without trimming. Two matched ERJP03F3901V resistors form the gain-setting network in inverting amplifier circuits with gains up to 1000V/V at less than 0.1% total harmonic distortion.
How does ERJP03F3901V compare to standard 1% resistors for precision measurement and control circuits?
The ERJP03F3901V 3.9kΩ resistor maintains ±1% initial tolerance and ±200ppm/°C drift, limiting total error to ±0.3% over typical -10°C to +85°C industrial ranges. Yageo RC0603FR-073K9L offers similar 3.9kΩ specifications but provides only ±250ppm/°C, making ERJP03F3901V superior for long-term stability in battery management and sensor interfaces.
What alternative part numbers with equivalent electrical performance can replace ERJP03F3901V in supply chain disruptions?
The ERJP03F3901V can be replaced by Samsung RC1608F3901RL or Vishay CRCW06033K90FKEA, both rated at 3.9kΩ ±1% tolerance with 0.1W power rating in 0603 packages. All three suppliers maintain stock at 2-3 week lead times and are RoHS-compliant with Pb-free solder paste compatibility.
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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 |
|---|---|---|
| 100+ | $0.0300 | $3.00 |
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