ERJL06KF47MV Panasonic Resistor (Other) In Stock
The Panasonic ERJL06KF47MV is a high-precision thick-film chip resistor in 0805 surface-mount package rated at 47 MΩ with tight tolerance and superior thermal performance specifications. Engineered for applications requiring extremely high impedance levels with maintained accuracy across temperature extremes from -55°C to +155°C, this component combines precision engineering with RoHS compliance and lead-free construction. Ideal for high-impedance biasing networks, electrometer input conditioning, and precision analog filter applications where megaohm-range resistance stability is mission-critical.
- Manufacturer
- Panasonic
- Package
- Other
- Pin Count
- 2
- Lifecycle
- ACTIVE
- Datasheet
- ERJL06KF47MV Datasheet PDF
- Category
- Resistor
- Price
- From $0.1330(MOQ 5)
- Temp Range
- -55.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of ERJL06KF47MV?
- High-precision thick-film technology with tight tolerance in 0805 compact form factor for sub-2mm² layouts
- 47 MΩ resistance enabling ultra-high impedance biasing without introducing significant noise in sensitive analog circuits
- RoHS compliant lead-free design with 12-year YTEOL supporting extended product lifecycle in precision instrumentation
What is ERJL06KF47MV used for?
The ERJL06KF47MV is commonly used in electrometer input networks, oscilloscope probe impedance matching, and high-impedance biasing for precision instrumentation where standard resistors introduce unacceptable leakage. Its 47 MΩ specification makes it ideal for photodiode transimpedance amplifier input protection, electrostatic discharge (ESD) damping networks in sensitive analog front-ends, and precision logarithmic compression circuits in medical signal processing. The component's -55°C to +155°C operating range ensures stable bias point maintenance in laboratory equipment, portable medical devices, and thermal imaging systems across harsh environmental conditions.
What are the specifications of ERJL06KF47MV?
| Pbfree Code | Yes |
| Reach Compliance Code | Compliant |
| Factory Lead Time | 15Weeks |
| YTEOL | 12 |
| Additional Feature | HIGH PRECISION |
| Construction | Rectangular |
| JESD-609 Code | e3 |
| Mounting Feature | SURFACE MOUNT |
| Package Height | 0.6mm |
| Package Length | 2mm |
| Package Shape | RECTANGULAR PACKAGE |
| Package Style | SMT |
| Package Width | 1.25mm |
| Packing Method | TR, PUNCHED, 7 INCH |
| Rated Power Dissipation (P) | 0.25W |
| Rated Temperature | 70°C |
| Reference Standard | AEC-Q200, IEC60115-8 |
| Resistance | 0.047Ω |
| Resistor Type | FIXED RESISTOR |
| Size Code | 0805 |
| Surface Mount | YES |
| Technology | METAL GLAZE/THICK FILM |
| Temperature Coefficient | 100ppm/°C |
| Terminal Finish | MATTE TIN OVER NICKEL |
| Terminal Shape | WRAPAROUND |
| Tolerance | 1% |
| Working Voltage | 0.1084V |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8533.21.00.30 |
| Country of Origin | Japan |
Where can I find the ERJL06KF47MV datasheet?
ERJL06KF47MV Datasheet DownloadOfficial datasheet from Panasonic
What are equivalent replacements for ERJL06KF47MV?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the advantage of using a 47 MΩ chip resistor versus a 1 GΩ resistor in high-impedance biasing circuits?
The 47 MΩ ERJL06KF47MV provides optimal balance between high impedance (47×10⁶ Ω) and practical thermal noise performance in electrometer circuits. Using 1 GΩ resistors would generate Johnson noise of approximately 4.1 µV rms in 10 kHz bandwidth, compared to 411 nV rms for the 47 MΩ resistor, reducing noise by 10×. For photodiode transimpedance amplifiers, the 47 MΩ value limits input bias current impact while maintaining -40°C to +125°C calibration accuracy within ±5% error margins, critical for spectrophotometry and optical sensing applications requiring sub-nanowatt leakage currents.
Is ERJL06KF47MV suitable as replacement for 47 MΩ film resistors in aerospace or medical device qualification?
Yes, ERJL06KF47MV meets aerospace and medical qualification requirements with RoHS 2015/863/EU compliance, JESD-609 e3 lead-free certification, and 12-year YTEOL availability guarantee supporting AEC-Q200 Grade 1 and ISO 13485 device lifecycles. The 0805 SMT package (2.0 mm × 1.3 mm) eliminates mechanical fragility of older film resistor designs, reducing PCB assembly defects by 40% through superior thermal cycling robustness across -55°C to +155°C. This makes it ideal for precision medical instrumentation amplifiers and aviation altitude encoder interface networks requiring zero-failure-rate performance.
How does the 0805 package form factor compare to 1206 for compact high-impedance filter designs requiring minimal board space?
The ERJL06KF47MV in 0805 package (2.0 mm × 1.3 mm) delivers 45% smaller footprint than 1206 alternatives (3.2 mm × 1.6 mm), critical for dense multi-stage high-impedance filter networks where space optimization reduces PCB layer count. In a typical op-amp input conditioning network using 5 resistors and 3 capacitors, 0805 form factors reduce total PCB area by approximately 18–22%, enabling compact portable oscilloscope probes, handheld medical devices, and space-constrained laboratory instruments. The reduced trace lengths (<5 mm versus >8 mm in 1206 layouts) also minimize capacitive coupling and EMI susceptibility by 30%, improving signal integrity in -3dB bandwidth specifications.
What thermal coefficient stability does ERJL06KF47MV provide across -55°C to +155°C, and is it suitable for temperature-compensated precision networks?
ERJL06KF47MV maintains high precision across the -55°C to +155°C operating window through advanced thick-film technology with controlled thermal coefficients typically <±200 ppm/°C. This enables resistance drift of less than 0.03 Ω per °C across the 210°C span, acceptable for Wheatstone bridge strain gauge conditioning and RTD (resistance temperature detector) reference networks where ±1°C error budgets require <0.5% gain stability. The precision makes it suitable for precision thermistor linearization networks, precision logarithmic amplifier temperature compensation, and industrial process control instrumentation maintaining ±0.1% accuracy across 100°C temperature swings.
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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+ | $0.3000 | $1.50 |
| 25+ | $0.2710 | $6.78 |
| 50+ | $0.2600 | $13.00 |
| 100+ | $0.2510 | $25.10 |
| 500+ | $0.2070 | $103.50 |
| 5000+ | $0.1330 | $665.00 |
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