Data Sheet Mechanical Drawing 10.4 MAX 9.0 Ref. IN08041 YYWW ICE Components, Inc. Tel 678-560-9172 Fax 678-560-9304 [email protected] www.icecomponents.com 1165 Allgood Rd., Ste. #20, Marietta, GA 30062 12.4 MAX General Information Item 7.8 MAX Customer Part Number Revision Description Date Reference Doc Control # Issue(For ICE use only) IN08041 0 Inductor AUG-07-2009 ---Specification Pins Spec Inductance @0Adc S - F Inductance @Isat at S-F 25degC DCR S-F 2.4 uH +/- 10% 1.7 uH min 0.4 1.8+/-0.15 (X2) 9.4 +/- 0.3 7.8 +/- 0.25 unit:mm Sample Test Data Test Condition 100 kHz, 1Vrms, series 100 kHz, 1Vrms, series (30Adc) 4.5 mOhm+/- 10% +25 deg C Isat at 25degC S-F 30 Adc max Isat at +125degC S-F 23 Adc max Idc S-F 23 Adc max Recommended PCB Layout Schematic 5.0 S Remark 1. 2. 10.4 F 3. 4. 5. Isat is the current at which the inductance drops by 20%. Idc is the current at which the temperature of the part increases by 50 deg C. Inductance vs. Current Curve as attached. This is RoHS compliant product. The max operating temperature is 130degC (ambient + temperature rise). 10.4 Sample approval is required before release to production. Sample specifications take precedence over customer specifications. Rev. 0 Description Initial release unit:mm PRD CHK APP Date NTFY Emily L. L. Chou 2009/8/7 2009/8/7 Gary __________________________ Customer Signature FORM NO. : I10105-02 PAGE 1 OF 2 P/N: IN08041 Inductance vs. Current 100.0 90.0 % Inductance +25 degC 80.0 70.0 +125 degC 60.0 50.0 40.0 0 5 10 15 20 25 30 Current (A) PAGE 2 OF 2