High Reliability Inductors CHTR6145C
AEC-Q200
Mag 
Product Info.
General Info.
Features
- Ideal for harsh ECU environments
- High heat resistance(180℃)
- High vibration resistance(20G)
- Supports back mounting
- AEC-Q200 compliant
- Operating temperature：-40℃～+180℃(The self-heating is included)
Applications
- Automotive Car Audio, Car Navigation, ECU, LED Headlights
- Others Power Supply, FA, Medical, Energy
Electrical Characteristics
| Part Number | Inductance (µH) | DCR (Ω)±30% | DC Saturation Allowable Current (A) | Temperature Rise Allowable Current (A) | ||
|---|---|---|---|---|---|---|
| Typical | Spec | Typical | Spec | |||
| CHTR6145C-R82N | 0.8 ± 30% | 0.015 | 8.8 | 5.5 | 6 | 4.2 |
| CHTR6145C-1R2N | 1.2 ± 30% | 0.017 | 6.6 | 4.3 | 5.2 | 3.7 |
| CHTR6145C-1R8N | 1.8 ± 30% | 0.019 | 6 | 3.6 | 4.8 | 3.4 |
| CHTR6145C-3R3N | 3.3 ± 30% | 0.024 | 4.8 | 2.7 | 4.2 | 2.9 |
| CHTR6145C-4R7N | 4.7 ± 30% | 0.031 | 4 | 2.4 | 3.7 | 2.6 |
| CHTR6145C-6R8N | 6.8 ± 30% | 0.048 | 3.4 | 1.9 | 2.9 | 2 |
| CHTR6145C-100M | 10 ± 20% | 0.067 | 2.5 | 1.6 | 2.3 | 1.6 |
| CHTR6145C-150M | 15 ± 20% | 0.12 | 2 | 1.3 | 1.7 | 1.2 |
| CHTR6145C-220M | 22 ± 20% | 0.21 | 1.8 | 1.1 | 1.3 | 0.9 |
| CHTR6145C-330M | 33 ± 20% | 0.25 | 1.5 | 0.87 | 1.1 | 0.8 |
| CHTR6145C-470N | 47 ± 20% | 0.31 | 1.2 | 0.73 | 1 | 0.75 |
| CHTR6145C-680M | 68 ± 20% | 0.41 | 1 | 0.6 | 0.88 | 0.62 |
| CHTR6145C-101M | 100 ± 20% | 0.67 | 0.79 | 0.48 | 0.72 | 0.51 |
| CHTR6145C-151M | 150 ± 20% | 0.86 | 0.67 | 0.38 | 0.58 | 0.41 |
| CHTR6145C-221M | 220 ± 20% | 1.81 | 0.55 | 0.32 | 0.44 | 0.31 |
| CHTR6145C-331M | 330 ± 20% | 2.21 | 0.41 | 0.26 | 0.39 | 0.27 |
| CHTR6145C-471M | 470 ± 20% | 2.71 | 0.38 | 0.21 | 0.35 | 0.25 |
- 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℃
Current characteristic graph
Characteristics of DC Superposition
Characteristics of Temperature Rise
