DR0608-822L Datasheet Summary
Document 275-1
Power Inductors
- DR0608 Series
- Smallfootprintpowerinductorsdesignedformaximumefficiency and low cost.
- Ideal for noise filtering in power amplifiers, power supplies and speaker crossover networks.
- Inductance values from 3.3 to 1000 µH, most at 10% tolerance
- Current ratings up to 6.4 Amps with only 0.012 Ohms DCR
- Industry-standard pin spacings; protective PVC sleeve
Core material Ferrite Terminations RoHS pliant tin-silver over copper Weight: 1.0
- 1.3 g Ambient temperature
- 40°C to +85°C with Irms current, +85°C to +125°C with derated current Storage temperature ponent:
- 40°C to +125°C. Tray packaging:
- 40°C to +80°C Moisture Sensitivity Level (MSL) 1 (unlimited floor life at <30°C / 85% relative humidity) Failures in Time (FIT) / Mean Time Between Failures (MTBF) 38 per billion hours / 26,315,789 hours, calculated per Telcordia SR-332 Packaging 300 parts per tray; 1200 parts in optional fan-fold tape PCB washing Tested with pure water or alcohol only. For other solvents, see Doc787_PCB_Washing.pdf
Part number
Inductance1 (µH)
DCR max (Ohms)
SRF typ2Isat (A)3
Irms (A)4
(MHz)
10% drop 20% drop 30% drop
20°C rise 40°C rise
DR0608-332L DR0608-472L DR0608-562L DR0608-682L DR0608-822L
3.3±20%0.012 4.7±20%0.018 5.6±20%0.022 6.8±20%0.025 8.2±20%0.028
40 36 32 30 25
5.3 6.16.4 4.6 5.45.8 4.6 5.25.5 3.9 4.54.8 3.6 4.14.4
5.07.5 4.66.9 4.26.3 3.85.7 3.45.1
DR0608-103L 10±10% 0.035 DR0608-123L 12±10% 0.045 DR0608-153L 15±10% 0.052 DR0608-183L 18±10% 0.065 DR0608-223L 22±10% 0.078
23 20 19 17 16
3.2 3.64.0 2.8 3.23.5 2.7 3.03.2 2.4 2.72.9 2.1 2.52.7
3.04.5 2.84.2 2.74.0 2.53.7...