High Reliability Inductors HER6042C
NEW AEC-Q200
Mag 
Product Info.
General Info.
Features
- Compact Power Inductor for Automotive-Equipment
- Upgrade the current characteristics by using different magnetic materials separately for drum core and ring core
- Current characteristic equivalent to our 7mm SQUARE coils
- AEC-Q200 compliant
- Operating temperature：-40℃～+150℃(The self-heating is included)
Applications
- Automotive Car Audio, Car Navigation, ECU, LED Headlights
- Computer & Peripheral Device Computer, Printer(MFP)
- Others Power Supply, FA, Medical, Energy, Transceivers
Electrical Characteristics
| Part Number | Inductance (µH) | DCR (Ω)±30% | DC Saturation Allowable Current (A) | Temperature Rise Allowable Current (A) | ||
|---|---|---|---|---|---|---|
| Typical | Spec | Typical | Spec | |||
| HER6042C-R82N | 0.8 ± 30% | 0.008 | 11.2 | 9.6 | 7 | 5.1 |
| HER6042C-1R2N | 1.2 ± 30% | 0.01 | 9.4 | 8.1 | 6.3 | 4.6 |
| HER6042C-1R6N | 1.6 ± 30% | 0.012 | 8.2 | 6.8 | 5.8 | 4.3 |
| HER6042C-2R2N | 2.2 ± 30% | 0.013 | 7.2 | 5.9 | 5.4 | 4 |
| HER6042C-3R0N | 3 ± 30% | 0.016 | 6.3 | 5 | 5.1 | 3.7 |
| HER6042C-3R6N | 3.6 ± 30% | 0.018 | 5.7 | 4.6 | 4.9 | 3.6 |
| HER6042C-4R3N | 4.3 ± 30% | 0.02 | 5.1 | 4.1 | 4.4 | 3.3 |
| HER6042C-5R1N | 5.1 ± 30% | 0.025 | 4.7 | 3.8 | 4 | 2.9 |
| HER6042C-6R2N | 6.2 ± 30% | 0.031 | 4.2 | 3.4 | 3.6 | 2.7 |
| HER6042C-8R2N | 8.2 ± 30% | 0.042 | 3.6 | 3 | 3 | 2.2 |
| HER6042C-100M | 10 ± 20% | 0.056 | 3.3 | 2.8 | 2.6 | 1.9 |
| HER6042C-120M | 12 ± 20% | 0.063 | 3 | 2.4 | 2.45 | 1.8 |
| HER6042C-150M | 15 ± 20% | 0.071 | 2.7 | 2.25 | 2.25 | 1.65 |
| HER6042C-180M | 18 ± 20% | 0.082 | 2.45 | 2.05 | 2.1 | 1.55 |
| HER6042C-220M | 22 ± 20% | 0.09 | 2.25 | 1.8 | 2 | 1.5 |
| HER6042C-270M | 27 ± 20% | 0.1 | 2.05 | 1.65 | 1.9 | 1.35 |
| HER6042C-330M | 33 ± 20% | 0.11 | 1.85 | 1.5 | 1.8 | 1.3 |
| HER6042C-390M | 39 ± 20% | 0.13 | 1.7 | 1.4 | 1.7 | 1.25 |
| HER6042C-470M | 47 ± 20% | 0.15 | 1.6 | 1.3 | 1.55 | 1.15 |
| HER6042C-560M | 56 ± 20% | 0.22 | 1.4 | 1.15 | 1.3 | 0.95 |
| HER6042C-680M | 68 ± 20% | 0.26 | 1.25 | 1.05 | 1.15 | 0.87 |
| HER6042C-820M | 82 ± 20% | 0.32 | 1.2 | 1 | 1.05 | 0.78 |
| HER6042C-101M | 100 ± 20% | 0.42 | 1.05 | 0.91 | 0.88 | 0.66 |
| HER6042C-121M | 120 ± 20% | 0.53 | 0.97 | 0.81 | 0.82 | 0.6 |
| HER6042C-151M | 150 ± 20% | 0.59 | 0.89 | 0.74 | 0.78 | 0.57 |
| HER6042C-181M | 180 ± 20% | 0.67 | 0.81 | 0.68 | 0.73 | 0.54 |
| HER6042C-221M | 220 ± 20% | 0.75 | 0.75 | 0.62 | 0.69 | 0.51 |
| HER6042C-271M | 270 ± 20% | 0.95 | 0.67 | 0.55 | 0.6 | 0.44 |
| HER6042C-331M | 330 ± 20% | 1.2 | 0.59 | 0.48 | 0.54 | 0.4 |
| HER6042C-391M | 390 ± 20% | 1.54 | 0.51 | 0.42 | 0.48 | 0.35 |
| HER6042C-471M | 470 ± 20% | 1.96 | 0.48 | 0.4 | 0.41 | 0.3 |
| HER6042C-561M | 560 ± 20% | 2.18 | 0.44 | 0.35 | 0.38 | 0.28 |
- Inductance Measuring Condition:100kHz,1V
- DC saturation allowable current:The current value which inductance decrease within 30% from the initial value
- Temperature rise allowable current:The rise in temperature of core surface is within 40℃
