L201219-831MHF

L201219-xxx Series 1. Features of L201219-xxx Series : · Alloy Powder based DIP Inductor with lower core loss. · Single wire wound and Very compact design. · Inductance Range: 0.0402mH to 11.36mH. Custom values are welcomed. · Lower core loss, lower distributed capacitance. · Coil mount on UL94-V0 rated plastic header. · Fixed pin spacing allow easy PCB insertion. · Operating Temperature Range -55°C to + 130°C , RoHs & HF compliance. 2. Mechanical Dimension(Unit:mm): A B C E E1 E2 F G Max. Max. ± 1.00 ± 0.80 ± 0.40 ± 0.40 ± 0.10 Max. 34.50 17.00 5.00 14.40 2.00 32.00 1 33.50 20.00 5.00 Φ1.27 37.50 2 10.16 A 20.32 A B B Glue G G Fig L201219 xxxx ITG YYWW C 2 F F C 2 1 2 2 Side View Front View 2 Front View 4 E2 1 2 2 E1 E 4 Bottom View 4 Fig 1 Bottom View 3 Side View Part Marking: L201219: Series Name. xxx x: xxx is inductance value in uH(R:decimal point). x is tolerance . ITGYYWW: ITG is Company Name , YYWW is Date Code. 4 SCHEMATIC DIAGRAM 3 Fig 2 3. Electrical Characteristic of L201219-xxx Series : OCL 1 DCR DCR 2 Isat 3 L@Isat Irms 4 L@Irms (mH) (mΩ) (mΩ) (A) (mH) (A) (mH) ± 20% Typ. Max. @25℃ Typ. @25℃ Typ. L201219-400MHF 0.0402 3.95 4.80 15.00 0.02782 24.00 0.01990 1 L201219-630MHF 0.0628 7.30 9.10 12.00 0.04378 17.00 0.03427 2 L201219-251MHF 0.2512 22.20 28.00 6.00 0.17400 9.00 0.13135 2 L201219-831MHF 0.8367 66.50 80.00 3.30 0.58509 5.20 0.40724 2 L201219-202MHF 1.9700 162.85 195.00 2.10 1.35313 3.30 0.98450 2 L201219-113MHF 11.3600 1030.00 1250.00 0.88 7.92792 1.20 6.22191 2 ITG Part Number Fig Note: 1> Open Circuit Inductance (OCL) test condition:10KHz , 0.25Vrms , 0Adc. 2> The nominal DCR is measured from PIN2 to PIN4 , as shown above on the mechanical drawing (Ta=25℃). 3> Isat: DC current that will cause inductance to drop approximately by 35% (Ta=25℃). 4> Irms: DC current for temperature rise of 40℃(Typ.) without core loss. 5> Storage conditions: -40℃~85℃ , 75%RH (Max.). ● New York 1 914 347 2474 ● Taipei 886 2 2698 8669 ● Kaohsiung 886 7 350 2275 ● Japan 81 568 85 2830 ● Shenzhen 86 755 8418 6263 ● Shanghai 86 21 5424 5141 ● Hong Kong 852 9688 9767 ● sales@ITG-Electronics.com ● www.ITG-Electronics.com Revision A.1: Apr. 7, 2017