Automotive Grade High Current Power Inductors - HCM1A1305V2 Series
The HCM1A1305V2 series are AEC-Q200 qualified, automotive-grade high current power inductors designed for demanding DC-DC converter and filtering applications up to 1 MHz. These magnetically shielded inductors offer low EMI, high current carrying capacity, and are available in a wide inductance range from 0.10 H to 33 H. Their compact surface mount package (13.8 mm x 12.9 mm footprint, 5.0 mm height) makes them suitable for space-constrained automotive electronic systems.
Product Attributes
- Brand: Eaton
- Series: HCM1A1305V2
- Qualification: AEC-Q200
- Core Material: Alloy powder
- Shielding: Magnetically shielded
- EMI: Low
- Moisture Sensitivity Level (MSL): 1
- Environmental Compliance: Pb HALOGEN HF FREE
- Packaging: Tape and reel (250 parts per 13 diameter reel)
Applications
- Body electronics (Central body control module, Headlamps, tail lamps, interior lighting, HVAC, Doors, window lift, seat control)
- Advanced driver assistance systems (Adaptive cruise control, Automatic parking control, Collision avoidance system, Car black box system)
- Infotainment and cluster electronics (Audio subsystem, Digital instrument cluster, In-vehicle infotainment, navigation)
- Chassis and safety electronics (Airbag control unit, Electronic stability control, Electric parking brake, Electronic power steering)
- Engine and Powertrain Systems (Electric pumps, motor control, auxiliaries, Powertrain control module, Engine Control unit, Transmission Control Unit)
Technical Specifications
| Part Number | OCL (H) 20% | FLL (H) min | Irms (A) | Isat (A) | DCR (m) typical | DCR (m) maximum | SRF (MHz) typical |
|---|---|---|---|---|---|---|---|
| HCM1A1305V2-R10-R | 0.10 | 0.064 | 43 | 80 | 0.33 | 0.59 | 234 |
| HCM1A1305V2-R22-R | 0.22 | 0.14 | 48 | 60 | 0.53 | 0.61 | 107 |
| HCM1A1305V2-R33-R | 0.33 | 0.21 | 46 | 50 | 0.59 | 0.69 | 70 |
| HCM1A1305V2-R47-R | 0.47 | 0.30 | 44 | 50 | 0.70 | 0.85 | 58 |
| HCM1A1305V2-R56-R | 0.56 | 0.36 | 29.5 | 50 | 1.15 | 1.33 | 57 |
| HCM1A1305V2-R68-R | 0.68 | 0.44 | 30 | 45 | 1.15 | 1.33 | 46 |
| HCM1A1305V2-R82-R | 0.82 | 0.52 | 27 | 36 | 1.40 | 1.61 | 45 |
| HCM1A1305V2-1R0-R | 1.0 | 0.64 | 24 | 35 | 1.78 | 2.05 | 40 |
| HCM1A1305V2-1R5-R | 1.5 | 0.96 | 19 | 27 | 2.60 | 3.00 | 30 |
| HCM1A1305V2-1R8-R | 1.8 | 1.15 | 17 | 26 | 3.25 | 3.74 | 30 |
| HCM1A1305V2-2R2-R | 2.2 | 1.41 | 15 | 25 | 4.04 | 4.65 | 25 |
| HCM1A1305V2-3R3-R | 3.3 | 2.11 | 12 | 19 | 5.75 | 9.20 | 16 |
| HCM1A1305V2-4R7-R | 4.7 | 3.01 | 11 | 18 | 8.15 | 9.38 | 13 |
| HCM1A1305V2-5R6-R | 5.6 | 3.58 | 10 | 17 | 11 | 12.7 | 11 |
| HCM1A1305V2-6R0-R | 6.0 | 3.84 | 9.7 | 16 | 11 | 12.7 | 11 |
| HCM1A1305V2-6R8-R | 6.8 | 4.35 | 9.5 | 15 | 12.1 | 14.0 | 11 |
| HCM1A1305V2-7R8-R | 7.8 | 4.99 | 7.6 | 15 | 15 | 17.3 | 10 |
| HCM1A1305V2-8R2-R | 8.2 | 5.25 | 7.5 | 13 | 16 | 18.5 | 9 |
| HCM1A1305V2-100-R | 10 | 6.40 | 7.5 | 13 | 18.17 | 20.9 | 8 |
| HCM1A1305V2-120-R | 12 | 7.68 | 7.0 | 9.0 | 19.5 | 23.0 | 6 |
| HCM1A1305V2-150-R | 15 | 9.60 | 6.5 | 9.5 | 23.5 | 27.1 | 6 |
| HCM1A1305V2-220-R | 22 | 14.1 | 5.0 | 7.0 | 34.7 | 40.0 | 5 |
| HCM1A1305V2-330-R | 33 | 21.1 | 4.5 | 5.2 | 49.2 | 58.0 | 3 |
Operating Conditions
- Storage Temperature Range: -55 C to +155 C
- Operating Temperature Range: -55 C to +155 C (ambient plus self-temperature rise)
- Solder Reflow Temperature: J-STD-020 compliant
2411220058_EATON-HCM1A1305V2-330-R_C17321688.pdf
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