ERA6ARB822V Panasonic Resistor (Other) In Stock
The ERA6ARB822V is a Panasonic ERA series 0805 SMD metal film resistor with 8.2 kΩ resistance, ±0.1% tolerance, 0.125 W rated power, and a temperature coefficient of ±10 ppm/°C. Its ultra-tight tolerance and low TCR make it ideal for precision analog, instrumentation, and feedback network designs. Available in stock worldwide with competitive pricing and fast shipping.
- Manufacturer
- Panasonic
- Package
- Other
- Pin Count
- 2
- Lifecycle
- ACTIVE
- Datasheet
- ERA6ARB822V Datasheet PDF
- Category
- Resistor
- Temp Range
- -55.0°C to 155.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- ±0.1% resistance tolerance enables precision voltage divider and feedback network designs where accuracy errors below 1 mV matter
- ±10 ppm/°C temperature coefficient minimizes resistance drift to less than 0.082 Ω over a 0°C to 70°C operating range, ensuring stable gain and reference circuits
- 0805 SMD package at 0.125 W rating balances compact board footprint with adequate power handling for signal-level circuits
- Metal film construction provides low noise characteristics ideal for audio, instrumentation amplifier, and ADC reference divider applications
Applications
The ERA6ARB822V is used in precision analog front-ends, instrumentation amplifier feedback networks, and ADC reference voltage dividers where resistance accuracy better than ±0.1% is required to maintain system error budgets below 1 LSB at 12-bit or 16-bit resolution. Its low ±10 ppm/°C TCR ensures that gain-setting networks remain stable across the full industrial temperature range of -40°C to +125°C. The 0805 package is well suited for automated SMT assembly in medical devices, precision test equipment, and industrial process controllers.
Specifications
| Pbfree Code | Yes |
| Reach Compliance Code | Compliant |
| Factory Lead Time | 12Weeks |
| YTEOL | 14 |
| Construction | Rectangular |
| JESD-609 Code | e3 |
| Mounting Feature | SURFACE MOUNT |
| Package Height | 0.5mm |
| Package Length | 2mm |
| Package Shape | RECTANGULAR PACKAGE |
| Package Style | SMT |
| Package Width | 1.25mm |
| Packing Method | TR, PUNCHED PAPER, 7 INCH |
| Rated Power Dissipation (P) | 0.125W |
| Rated Temperature | 85°C |
| Reference Standard | AEC-Q200, IEC60115-8 |
| Resistance | 8200Ω |
| Resistor Type | FIXED RESISTOR |
| Size Code | 0805 |
| Surface Mount | YES |
| Technology | THIN FILM |
| Temperature Coefficient | 10ppm/°C |
| Terminal Finish | Tin (Sn) - with Nickel (Ni) barrier |
| Terminal Shape | WRAPAROUND |
| Tolerance | 0.1% |
| Working Voltage | 100V |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8533.21.00.30 |
| Country of Origin | Japan |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What tolerance and temperature coefficient does the ERA6ARB822V offer for precision feedback resistor networks?
The ERA6ARB822V provides ±0.1% resistance tolerance and a temperature coefficient of ±10 ppm/°C for its 8.2 kΩ nominal value. In a precision op-amp gain stage using two ERA6ARB822V resistors in a ratio configuration, the combined initial accuracy contributes less than 0.2% gain error, and the ±10 ppm/°C TCR limits gain drift to under 2 ppm/°C over the operating temperature range.
How does the ERA6ARB822V's TCR specification affect circuit stability from 0°C to 70°C in industrial instrumentation?
Over a 0°C to 70°C temperature range, the ±10 ppm/°C TCR of the ERA6ARB822V produces a maximum resistance change of ±5.74 Ω on the 8.2 kΩ nominal value, equivalent to ±0.07%. For a 16-bit ADC reference divider requiring better than ±1 LSB stability over temperature, this drift level is within the error budget when combined with a low-drift voltage reference, making the ERA6ARB822V a reliable choice for industrial measurement systems.
When does a designer need the ERA6ARB822V instead of a standard ±1% 0805 resistor for a voltage divider?
A designer needs the ERA6ARB822V when the voltage divider error budget is tighter than ±1% and temperature drift is a concern. For example, in a 4–20 mA loop transmitter with a 0.1% full-scale accuracy specification, a standard ±1% resistor introduces 1% initial error before any other tolerances are added. The ERA6ARB822V's ±0.1% tolerance and ±10 ppm/°C TCR reduce the resistor contribution to less than 0.14% over a 40°C temperature span, keeping the transmitter within specification.
What power dissipation and package dimensions does the ERA6ARB822V have for SMT layout planning?
The ERA6ARB822V is rated at 0.125 W (125 mW) power dissipation in the 0805 package, which measures 2.0 mm × 1.25 mm × 0.5 mm. At 8.2 kΩ, this rating allows continuous current up to approximately 3.9 mA before the power limit is reached. The 0805 IPC-7351 land pattern is widely supported in PCB design tools, and the part ships in tape-and-reel packaging for automated SMT pick-and-place machines.
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