SMD Power Inductor C A L IB E R (PSDT-0804 Series) E L E C T R O N IC S IN C . specifications subject to change * revision 3-2003 Dimensions 12.95 max 2.54 1st 9.40 max Bottom 2.54 2nd 5.08 max 3rd 7.62 (Not to scale) Dimensions in mm Part Numbering Guide PSDT - 0804 - 1R0 M - T Dimensions Packaging Style (Length, Height) B=Bulk T=Tape & Reel (700 pcs per reel) Inductance Code Tolerance M=20% Features Inductance Range 1.0 µH to 1000 µH Tolerance 20% Operating Temperature -40°C to 85°C Electrical Specifications Inductance Code Inductance (µH) Test Freq DCR Max (Ohms) Inductance Rating* (µH) Current Rating** (A) Max Energy Storage (µJ) Max Switching Freq 1R0 1.0 100 kHz, 0 Adc 0.025 0.50 5.0 9 1 MHz 1R5 1.5 100 kHz, 0 Adc 0.030 0.70 5.0 12 1 MHz 2R2 2.2 100 kHz, 0 Adc 0.035 1.0 5.0 15 1 MHz 3R3 3.3 100 kHz, 0 Adc 0.040 1.5 5.0 16 1 MHz 4R7 4.7 100 kHz, 0 Adc 0.045 2.0 3.0 10 1 MHz 6R8 6.8 100 kHz, 0 Adc 0.050 4.0 2.5 14 1 MHz 100 10 100 kHz, 0 Adc 0.055 5.0 2.0 11 1 MHz 150 15 100 kHz, 0 Adc 0.060 6.0 1.8 12 1 MHz 220 22 100 kHz, 0 Adc 0.084 10 1.5 11 1 MHz 330 33 100 kHz, 0 Adc 0.090 12 1.3 13 1 MHz 470 47 100 kHz, 0 Adc 0.11 27 1.0 13 1 MHz 680 68 100 kHz, 0 Adc 0.15 40 0.90 17 1 MHz 101 100 100 kHz, 0 Adc 0.29 50 0.80 15 1 MHz 151 150 100 kHz, 0 Adc 0.36 80 0.60 15 500 kHz 221 220 100 kHz, 0 Adc 0.39 90 0.50 10 500 kHz 331 330 100 kHz, 0 Adc 0.73 150 0.40 13 500 kHz 471 470 100 kHz, 0 Adc 0.88 200 0.35 13 500 kHz 681 680 100 kHz, 0 Adc 1.15 300 0.30 13 500 kHz 102 1000 100 kHz, 0 Adc 1.45 420 0.25 13 500 kHz *Measured at the rated current. **Average maximum allowable current. PSDT series inductors are designed for current spikes as high double the current rating. *Inductance drop = 10% typical at rated IDC TEL 949-366-8700 FAX 949-366-8707 Specifications subject to change without notice. WEB www.caliberelectronics.com Rev. 10/00