Sumida is introducing new D2EP21D15 SMD automotive power inductors with 2-in-1 design concept ideal for digital amplifier applications.
Characteristics
| Part No. | Inductance within [uH] *1 | D.C.R (mΩ) at 20°C Max. (Typ.) | Saturation Current (A) Max. (Typ.) *2 | Temperature Rise Current (A) Max. (Typ.) *3 |
|---|---|---|---|---|
| D2EP21D15NP-220MC | 22.00±20% | 22.80 (19.00) | 7.20 (9.00) | 5.40 (6.30) |
*1 Measuring condition Inductance at 100kHz 1.0V
*2 Saturation current: The value of current when the inductance decreases to 75% of the nominal value.
*3 Temperature rise current: The value of DC current when the temperature rise is △T=40℃(Ta=20℃).
Features
- Ferrite core inductor construction
- 2-in-1 structure offers space-saving
- L×W×H:21.0×15.0×16.5mm Max.
- Product weight: 16.2g/pcs ref
- Moisture Sensitivity Level: 1
- AEC-Q200 qualified
Applications
- Best suited as LPF inductor for compact Digital Amplifier(Class-D-Amp) and to be used in radio audio amp
Source:
Sumida
