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| SMD Power Inductors (Lead Free) PDC1045C SERIES 1. PART NO. EXPRESSION : PDC1045C-2R2MF (a) (b) (c) (d) (e)(f) (a) Series code (b) Dimension code (c) Type code (d) Inductance code : 2R2 = 2.2uH (e) Tolerance code : M = 20% (f) F : Lead Free 2. CONFIGURATION & DIMENSIONS : A L Y X Y 3R3 C' G B D C H PCB Pattern A' E F E Unit : mm A 10.5 Max. G 1.40.2 B 100.5 H 1550.2 C 4.5 Max. L 0.70.2 D 3.00.2 X 7.40 Ref. E 1.20.2 Y 1.70 Ref. F 7.70.5 Z 3.60 Ref. 3. SCHEMATIC : 4. MATERIALS : a b c (a) Core : Ferrite Core (b) Wire : Enamelled Copper Wire (c) Adhesive : Epoxy (d) Adhesive : Epoxy d e (e) Clip : Tin Clip NOTE : Specifications subject to change without notice. Please check our website for latest information. 18.04.2008 SUPERWORLD ELECTRONICS (S) PTE LTD PG. 1 Z SMD Power Inductors (Lead Free) PDC1045C SERIES 5. GENERAL SPECIFICATION : a) Test Frequency : 100KHz/0.25Vdc b) Ambient Temp. : 20C c) Irms(A) : Will cause coil temperature to rise T<40C d) Isat(A) : Will cause L0 to drop approximately 30% e) Operating temp. : -20C to +105C ( include self-temp. rise ) 6. ELECTRICAL CHARACTERISTICS : Inductance ( H ) 2.2 20% 3.3 20% 4.7 20% 7.0 20% 10 20% DCR (m ) Max. 7.2 13.0 22.0 27.0 27.0 Irms (A) Max. 8 5.5 4.8 5.5 4.0 Isat (A) Max. 9.25 6.0 5.0 5.5 4.5 Part No. PDC1045C-2R2MF PDC1045C-3R3MF PDC1045C-4R7MF PDC1045C-7R0MF PDC1045C-100MF NOTE : Specifications subject to change without notice. Please check our website for latest information. 18.04.2008 SUPERWORLD ELECTRONICS (S) PTE LTD PG. 2 SMD Power Inductors (Lead Free) PDC1045C SERIES 7. CHARACTERISTICS CURVES : PDC1045C-2R2MF TPC1045DR-2R2 3 50 45 2.5 40 PDC1045C-3R3MF 6 TPC1045DR-3R3 50 45 40 IND UCTANCE (uH) INDUCTANCE(uH) TEMP. RISE(oC) 2 4 30 1.5 25 20 1 15 10 5 0 0 30 25 20 2 15 10 5 0 0 0.5 0 2 4 6 DC CURRENT(A) 8 10 0 2 4 DC CURRENT(A) 6 8 8 PDC1045C-4R7MF TPC1045DR-4R7 PDC1045C-7R0MF TPC1045DR-7R0 50 45 40 10 50 45 8 40 IND UCTANCE (uH) INDUCTANCE(uH) 6 TEM P. RISE (oC) 30 4 25 20 15 2 10 5 0 0 6 30 25 4 20 15 2 10 5 0 0 0 1 2 3 4 DC CURRENT(A) 5 6 0 1 2 3 4 DC CURRENT(A) 5 6 PDC1045C-100MF 12 TPC1045DR-100 50 45 40 INDUCTANCE (uH) 9 30 6 25 20 15 3 10 5 0 0 0 0.9 1.8 2.7 DC CURRENT(A) 3.6 4.5 NOTE : Specifications subject to change without notice. Please check our website for latest information. 18.04.2008 SUPERWORLD ELECTRONICS (S) PTE LTD PG. 3 TEMP. RISE(oC) 35 TEMP. RISE(oC) 35 35 T EM P. RISE (oC) 35 35 SMD Power Inductors (Lead Free) PDC1045C SERIES 8. ELECTRICAL CHARACTERISTICS : ITEM Mechanical Performance Test Solderability Test JUDGEMENT STANDARD More than 90% of the terminal electrode should be covered with solder. TEST CONDITION Preheat : 150C, 60sec. Solder : lead free (recommend) Solder Temperature : 2455C Flux for lead free : rosin Preheating Dipping 245C Dip Time : 51sec. 150C 60 seconds Natural cooling 51 seconds Solder Heat Resistance 1. Appearance : No damage 2. Inductance change : Within 10% of initial value Preheat : 150C Preheat time : 1 min Solder Temperature : 2605C Dip Time : 101sec. Preheating 260C 150C Dipping Natural cooling 60 seconds 101 seconds Measure at room temperature after placing for 24 hrs. Reliability Test Humidity Resistance 1. Appearance : No damage 2. All electrical and mechanical parameters within tolerance Temperature : 402C Humidity : 90% to 95% Applied Current : Rated Current Time : 50012 hours Component should be stabilized at normal condition for 242 hours before test. Temperature : 853C Time : 500+24/-0 hrs Component should be stabilized at normal condition for 242 hours before test. 1. Appearance : No damage 2. All electrical and mechanical parameters within tolerance Temperature Cycle (Thermal Shock) Temperature : -403C Time : 500+24/-0 hrs Component should be stabilized at normal condition for 242 hours before test. Conditions of 1 cycle. Step 1 2 3 4 Temperature (C) -403 252 +853 252 Times (min.) 30 Within 3 30 Within 3 High Temperature Life Test Low Temperature Life Test Total : 10 cycles Component should be stabilized at normal condition for 242 hours before test. Drop Drop 10 times on a concrete floor from a height of 1m. No mechanical damage All electrical and mechanical parameters within tolerance 1. Ambient temp : 25C with inhibitive ventilation condition: 2. Applied Current : DC Current, the current shall be step by step increase to the load component. Electrical Characteristics Test Heat Rated Current (Irms) Idc(Irms) @ < 45C a. T is the component surface temperature rise scope in room temperature, the test component surface temperature increase not more than 45C b. Body should not be damaged Saturation Current (Isat) Isat @ L > 70% L0 L : test inductance with DC current L0 : the initial inductance without DC current 1. Ambient temp : 25C 2. Applied Current : DC Current, the current shall be step by step increase to the load component. NOTE : Specifications subject to change without notice. Please check our website for latest information. 18.04.2008 SUPERWORLD ELECTRONICS (S) PTE LTD PG. 4 SMD Power Inductors (Lead Free) REFLOW SOLDERING CONDITION PDC1045C SERIES 5sec max. 260C max. 230C 150~180C 30sec max. 90~120sec Reflow times : 2 times max. 9. PACKAGING INFORMATION : 9-1. Reel Dimension C G N Type 13" x 24mm A(mm) 330 C(mm) 24.50.5 G(mm) 13.50.5 N(mm) 1001.0 A 9-2 Tape Dimension / 12mm 20.1 40.1 1.5 +0.25 1.750.1 t F W 7.5 1.22 P Ao 1.5 +0.25 Ko Series PDC1045C Ao(mm) Bo(mm) Ko(mm) 4.60.1 P(mm) 16.00.1 W(mm) 240.3 F(mm) 11.50.1 t(mm) 0.40.05 10.650.1 10.650.1 Trailer edge Components Empty pockets Leader edge Direction Feed More than 100mm More than 400mm NOTE : Specifications subject to change without notice. Please check our website for latest information. 18.04.2008 SUPERWORLD ELECTRONICS (S) PTE LTD PG. 5 Bo SMD Power Inductors (Lead Free) PDC1045C SERIES 9-3. Packaging Quantity Size Chip / Reel Inner Box Carton PDC1045C 1000 2000 8000 9-4. Tearing Off Force F 165 to 180 The force for tearing off cover tape is 10 to 125 grams in the arrow direction under the following conditions. Room Temp. (C) 5~35 Room Humidity (%) 45~85 Room atm (hPa) 860~1060 Tearing Speed (mm/min) 300 Top cover tape Base tape Application Notice 1. Storage Conditions : To maintain the solderabililty of terminal electrodes : a) Temperature and humidity conditions : Less than 40C and 70% RH. b) Recommended products should be used within 6 months from the time of delivery. c) The packaging material should be kept where no chlorine or sulfur exists in the air. 2. Transportation : a) Products should be handled with care to avoid damage or contamination from perspiration and skin oils. b) The use of tweezers or vacuum pick up is strongly recommended for individual components. c) Bulk handling should ensure that abrasion and mechanical shock are minimized. NOTE : Specifications subject to change without notice. Please check our website for latest information. 18.04.2008 SUPERWORLD ELECTRONICS (S) PTE LTD PG. 6 |
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