ERA2AEB133X Panasonic Resistor (Other) In Stock
Panasonic ERA2AEB133X is a thin-film 0402 SMD resistor with 13 kΩ resistance, ultra-precise ±0.1% tolerance, 63 mW power rating, and ±25 ppm/°C temperature coefficient, ideal for compact precision analog, sensor interface, and reference divider circuits.
- Manufacturer
- Panasonic
- Package
- Other
- Pin Count
- 2
- Lifecycle
- ACTIVE
- Datasheet
- ERA2AEB133X Datasheet PDF
- Category
- Resistor
- Price
- From $0.0130(MOQ 1000)
- 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 ERA2AEB133X?
- 13 kΩ thin-film resistor with ±0.1% tolerance for precision voltage dividers and feedback networks in miniaturized designs
- Low ±25 ppm/°C TCR ensures stable resistance from -55°C to +155°C in demanding thermal environments
- Compact 0402 package at 1.0 mm × 0.5 mm minimizes PCB area in space-critical medical, wearable, and IoT applications
What is ERA2AEB133X used for?
The ERA2AEB133X is used in precision voltage dividers, op-amp feedback loops, and ADC reference networks where the 13 kΩ value must remain accurate across temperature. Its ±0.1% tolerance and ±25 ppm/°C TCR support 16-bit and higher-resolution measurement systems in medical devices, industrial sensors, and portable instrumentation. The 0402 form factor enables dense PCB layouts where multiple precision resistors must fit within limited board area.
What are the specifications of ERA2AEB133X?
| Pbfree Code | Yes |
| Reach Compliance Code | Compliant |
| YTEOL | 15 |
| Construction | Rectangular |
| JESD-609 Code | e3 |
| Mounting Feature | SURFACE MOUNT |
| Package Height | 0.35mm |
| Package Length | 1mm |
| Package Shape | RECTANGULAR PACKAGE |
| Package Style | SMT |
| Package Width | 0.5mm |
| Packing Method | TR, PUNCHED PAPER, 7 INCH |
| Rated Power Dissipation (P) | 0.063W |
| Rated Temperature | 85°C |
| Reference Standard | AEC-Q200, IEC60115-8 |
| Resistance | 13000Ω |
| Resistor Type | FIXED RESISTOR |
| Size Code | 0402 |
| Surface Mount | YES |
| Technology | THIN FILM |
| Temperature Coefficient | 25ppm/°C |
| Terminal Finish | Matte Tin (Sn) - with Nickel (Ni) barrier |
| Terminal Shape | WRAPAROUND |
| Tolerance | 0.1% |
| Working Voltage | 50V |
| 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 ERA2AEB133X datasheet?
ERA2AEB133X Datasheet DownloadOfficial datasheet from Panasonic
What are equivalent replacements for ERA2AEB133X?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How stable is the ERA2AEB133X resistance across a wide operating temperature range?
With a ±25 ppm/°C temperature coefficient, the ERA2AEB133X shifts by approximately 0.0025% per degree Celsius. Across a 100°C operating span, total drift is limited to ±0.25%, keeping the 13 kΩ value within ±32.5 Ω — acceptable for 14-bit and 16-bit ADC reference dividers where resistor drift is a primary error contributor.
Can ERA2AEB133X handle the power dissipation requirements in a 5 V feedback divider?
At 5 V supply across a 13 kΩ resistor, power dissipation is V²/R = 1.92 mW, well below the 63 mW rating. Even in a stacked divider configuration using two ERA2AEB133X resistors, total dissipation stays under 4 mW, leaving substantial thermal margin and ensuring long-term reliability at ambient temperatures up to 70°C without derating.
When is ERA2AEB133X preferred over a 0402 resistor with 1% tolerance for a sensor signal-chain design?
In a sensor signal chain feeding a 16-bit ADC, a 1% resistor can introduce up to ±130 Ω initial error at 13 kΩ, consuming a large portion of the gain error budget. ERA2AEB133X at ±0.1% limits error to ±13 Ω, freeing the error budget for other sources such as op-amp offset voltage and PCB leakage, resulting in a more accurate measurement chain without manual calibration.
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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 |
|---|---|---|
| 1000+ | $0.0130 | $13.00 |
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