RoHS PCIT40 Power Chip Shielded Inductors Dimensions: 0.510 MAX. (12.95) 0.300 (7.62) 0.100 (2.54) 1st 0.200 MAX. (5.08) 2nd 0.370 MAX. (9.40) Inches (mm) 0.110 (2.79) 3rd 0.100 (2.54) 0.290 (7.37) Features 0.115 (2.92) SRF Inductance* Rated Max. Energy Max. Typical Switching Storage Current** (µh) (MHz) (µJoules) Freq. (MHz) (A) Allied Part Number Inductance @0Adc(µh) DCR Max. (Ω) PCIT40-1R0M-RC 1.0 .025 60 .50 5.0 9 1 PCIT40-1R5M-RC 1.5 .030 55 .70 5.0 12 1 PCIT40-2R2M-RC 2.2 .035 55 1.0 5.0 15 1 PCIT40-3R3M-RC 3.3 .040 50 1.5 5.0 16 1 PCIT40-4R7M-RC 4.7 .045 45 2.0 3.0 10 1 PCIT40-6R8M-RC 6.8 .050 40 4.0 2.5 14 1 PCIT40-100M-RC 10 .055 35 5.0 2.0 11 1 PCIT40-150M-RC 15 .060 25 6.0 1.8 12 1 PCIT40-220M-RC 22 .084 22 10 1.5 11 1 PCIT40-330M-RC 33 .090 18 12 1.3 13 1 PCIT40-470M-RC 47 .11 16 27 1.0 13 1 inductance range. PCIT40-680M-RC 68 .15 12 40 .90 17 1 Test Frequency : Inductance measured PCIT40-101M-RC 100 .29 9 50 .80 15 1 PCIT40-151M-RC 150 .36 8 80 .60 15 .5 PCIT40-221M-RC 220 .39 6 90 .50 10 .5 PCIT40-331M-RC 330 .73 5 150 .40 13 .5 PCIT40-471M-RC 470 .88 4 200 .35 13 .5 PCIT40-681M-RC 680 1.15 3 300 .30 13 .5 PCIT40-102M-RC 1000 1.45 2.5 420 .25 13 .5 • Magnetically shielded • Cost effective miniature power inductor • Swinging Inductance vs current characteristics • Designed for current spikes as high as twice the rated current • Wrap around terminals for excellent solderability and inspection • Designed with high heat resistance materials for reflow operation • Flat top for pick and place assembly • Non standard values available Electrical Inductance Range: 1.0µh 10 1000µh. Tolerance: ± 20% over the entire at 100KHz, 0.1Vrms. 0 to 2000) x 10 -6°C. Operating Temp. Range: i-40° to +85°C. -6 °C. Current Rating: See foot notes and graphs Physical Marking: Color Code using standard EIA three dot system. Packaging: 750 pieces per 13 inch reel. *Measured at the rated current. **Average maximum allowable current. PCIT Series inductors are designed for current spikes as high as 2x the current rating. All specifications subject to change without notice. 714-665-1140 ALLIED COMPONENTS INTERNATIONAL Revised 03-25-08 www.alliedcomponents.com RoHS PCIT40 Power Chip Shielded Inductors TYPICAL INDUCTANCE AND ENERGY STORAGE VS. CURRENT PCIT40 - 100M 12 12 12 10 10 8 8 6 6 4 4 2 2 2 0 0 10 6 0.4 4 Inductance (µH) 8 Energy Storage (µj) Inductance (µH) 0.8 Energy Storage (µj) PCIT40 - 1R0M 1 0.2 0 1 2 3 4 5 6 7 8 9 10 0 0.2 0.4 0.6 0.8 1 1.2 1.4 1.6 1.8 2 2.2 2.4 2.6 2.8 3 3.2 Current (A) Current (A) PCIT40 - 101M 120 PCIT40 - 102M 1200 1.6 1.4 100 14 12 1000 10 8 60 6 40 Inductance (µH) 80 Energy Storage (µj) Inductance (µH) 1.2 10 800 8 600 6 400 4 4 20 0 2 0 0.2 0.4 0.6 0 0.8 1 0 200 0 Energy Storage (µj) 0 2 0 0.05 0.1 0.15 0.2 0.25 0.3 0 Current (A) Current (A) All specifications subject to change without notice. 714-665-1140 ALLIED COMPONENTS INTERNATIONAL Revised 03-25-08 www.alliedcomponents.com