Product Overview
The Eaton MFBA2V2012 Automotive Multilayer Chip Ferrite Bead is designed for high-reliability applications in automotive and industrial environments. Featuring a multilayer monolithic construction and ultra-low direct current resistance (DCR), this component offers excellent performance in a compact 0805 (2012 metric) surface mount package. It is AEC-Q200 qualified and suitable for a wide range of applications including body electronics, advanced driver assistance systems (ADAS), infotainment, safety systems, wireless communication modules, and portable medical devices. The ferrite bead operates effectively across a broad temperature range and is compliant with halogen-free and Pb-free standards.
Product Attributes
- Brand: Eaton
- Construction: Multilayer monolithic
- Package: 0805 (2012 metric) surface mount
- Certifications: AEC-Q200
- Environmental Compliance: Pb HALOGEN HF FREE
- Moisture Sensitivity Level (MSL): 1
Technical Specifications
| Part Number | Impedance () 100 MHz, 25%, @ +25C | DCR () maximum @ +25 C | Rated Current (mA) maximum |
| MFBA2V2012-300-R | 30 | 0.04 | 3000 |
| MFBA2V2012-800-R | 80 | 0.04 | 3000 |
| MFBA2V2012-121-R | 120 | 0.1 | 2000 |
| MFBA2V2012-151-R | 150 | 0.1 | 2000 |
| MFBA2V2012-221-R | 220 | 0.1 | 2000 |
| MFBA2V2012-301-R | 300 | 0.2 | 1000 |
| MFBA2V2012-471-R | 470 | 0.2 | 1000 |
| MFBA2V2012-601-R | 600 | 0.2 | 1000 |
| MFBA2V2012-102-R | 1000 | 0.15 | 1500 |
| MFBA2V2012P-700-R | 70 | 0.009 | 6000 |
| MFBA2V2012P-111-R | 110 | 0.013 | 5000 |
| MFBA2V2012P-181-R | 180 | 0.02 | 4000 |
| MFBA2V2012P-331-R | 330 | 0.04 | 2800 |
| MFBA2V2012P-471-R | 470 | 0.05 | 2500 |
| MFBA2V2012P-601-R | 600 | 0.06 | 2300 |
| Mechanical Parameters (mm) | A | B | C | D | E (ref.) | F (ref.) | G (ref.) |
| MFBA2V2012(P)-xxx-R | 2.0 0.20 | 1.25 0.20 | 0.85 0.20 | 0.50 0.30 | 1.05 | 1.00 | 1.45 |
| Packaging Information (mm) | Bo | Ao | Ko | P | t |
| Tape and Reel (4000 parts per 7 reel) | 2.10 0.05 | 1.30 0.05 | 0.95 0.05 | 4.0 0.10 | 0.95 0.05 |
| Environmental Specifications | Value |
| Operating Temperature Range | -55 C to +150 C (ambient plus self-temperature rise) |
| Storage Temperature (component) | -55 C to +150 C |
| Solder Reflow Temperature | J-STD-020 (latest revision) compliant |
