ERA-8AEB105V Panasonic Resistor (Resistor Chip) In Stock
ERA-8AEB105V is a Panasonic thin-film precision SMD resistor in 1206 package with 1.0 MΩ resistance, 0.1% tolerance, and 25 ppm/°C temperature coefficient. Designed for high-precision analog and measurement circuits requiring stable resistance over temperature. Available from authorized distributors with worldwide shipping.
- Manufacturer
- Panasonic
- Package
- Resistor Chip
- Pin Count
- 2
- Lifecycle
- ACTIVE
- Datasheet
- ERA-8AEB105V Datasheet PDF
- Category
- Resistor
- Price
- From $0.0800(MOQ 250)
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of ERA-8AEB105V?
- Ultra-tight 0.1% resistance tolerance on a 1.0 MΩ value in 1206 SMD package ensures accurate voltage division and gain settings in precision analog circuits
- 25 ppm/°C low temperature coefficient minimizes resistance drift across operating temperature ranges, critical for precision instrumentation and sensor interfaces
- Thin-film construction delivers superior long-term stability and lower noise compared to thick-film resistors, supporting low-noise amplifier and ADC front-end applications
What is ERA-8AEB105V used for?
The ERA-8AEB105V is used in precision measurement instruments, medical diagnostic equipment, and industrial calibration systems where a stable 1.0 MΩ resistance with 0.1% accuracy is required across varying temperatures. Its 25 ppm/°C TCR makes it suitable for feedback networks in precision op-amp circuits, high-impedance sensor biasing, and voltage reference divider ladders. The 1206 SMD form factor allows reliable automated placement in volume production while maintaining the tight tolerances required for accurate analog signal processing.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the ERA-8AEB105V datasheet?
ERA-8AEB105V Datasheet DownloadOfficial datasheet from Panasonic
What are equivalent replacements for ERA-8AEB105V?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How does the 0.1% tolerance of the ERA-8AEB105V affect gain accuracy in a precision op-amp feedback network?
With 0.1% tolerance on both feedback and input resistors in a 1.0 MΩ gain-setting network, the worst-case gain error from resistor mismatch is approximately 0.2%, far below the 1% error introduced by standard thick-film 1% resistors. This level of accuracy is important in 16-bit ADC front-end amplifiers, precision current-sense circuits, and medical instrumentation where output error budgets are less than 0.5%.
Over a -40 °C to 85 °C industrial temperature range, how much resistance change can be expected from the ERA-8AEB105V?
At 25 ppm/°C and a 1.0 MΩ nominal value, the ERA-8AEB105V changes by 25 Ω per degree Celsius. Across a 125 °C span (−40 °C to 85 °C), the total resistance shift is at most 3,125 Ω, representing a 0.3125% variation on top of the initial 0.1% tolerance. This predictable drift profile allows designers to budget total system accuracy without expensive recalibration over the industrial temperature range.
When is the ERA-8AEB105V preferable to a standard thick-film 1% resistor for high-impedance sensor bias networks?
High-impedance sensor bias networks operating above 100 kΩ are sensitive to both resistance accuracy and thermal drift. The ERA-8AEB105V's 0.1% tolerance and 25 ppm/°C TCR reduce bias current errors and offset variations that would otherwise cause reading errors of several percent with a standard 1% thick-film resistor at 100 ppm/°C. Its thin-film construction also generates lower voltage noise (better than 0.1 µVRMS per root Hz at 1 MΩ), which is critical in low-signal sensor front ends.
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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 |
|---|---|---|
| 250+ | $0.1726 | $43.15 |
| 500+ | $0.1637 | $81.84 |
| 1000+ | $0.1556 | $155.58 |
| 5000+ | $0.0800 | $400.00 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“Response time is incredible — usually under 4 hours. They understand that production lines can't wait.”
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