SMD Inductors for Class D 7G09B
AEC-Q200 2 in 1
Mag 
Product Info.
General Info.
Features
- Space reduction is realized by 2 in 1 construction
- The optimal design realizes high quality sound and low distortion
- Compact size using flat wire
- Small size and SMD type, Magnetic-shielded
- High current, Low resistance
- AEC-Q200 compliant
- Operating temperature：-40℃～+125℃(The self-heating is included)
- Suffix H : Tape on top of product.
Applications
- AudioVisual TV and Monitor, Mini System, AV Amplifier, for Professionals
- Automotive Car Audio, Car Navigation
- Home Electronics Games
- Others Power Supply
Electrical Characteristics
| Part Number | Inductance(µH) | DCR (mΩ) | DC Saturation Allowable Current (A) | Temperature Rise Allowable Current (A) | |
|---|---|---|---|---|---|
| Max | Typical | ||||
| 7G09B-3R3M | 3.3 ± 20% | 11.5 | 9.6 | 8.1 | 4.8 |
| 7G09B-8R2M | 8.2 ± 20% | 18 | 15 | 5.2 | 4 |
| 7G09B-100M | 10 ± 20% | 22 | 18 | 5 | 3.9 |
| 7G09B-120M | 12 ± 20% | 25 | 22 | 4.3 | 3.4 |
| 7G09B-150M | 15 ± 20% | 44 | 36 | 4.1 | 2.8 |
| 7G09B-220M | 22 ± 20% | 52 | 43 | 3.2 | 2.5 |
- Inductance Measuring Condition:100kHz,1V(＜10μH)、1kHz,1V(≧10μH)
- DC saturation allowable current:The current value which inductance decrease within 25% 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
