TPS1608DC TOKEN | Alldatasheet

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TPSDC Chip Low DCR Power Inductors Token Introduces Surface Mount Power Inductors Low DCR (TPSDC) Preview To meet the electrical demands of next-generation products such as microprocessors, high-current dc/dc converters and telecom equipment, the TPSDC SMT Power Inductors from Token Electronic targets applications that require wide range inductance, lower DCR and high current. Token TPSDC series of shielded, surface-mount wire-wound inductors features a profile ranging from 2.92 mm, 5.08 mm, to 7.62 mm, and is suited for use in low-profile DC-DC converters and switch-mode power supplies used in power telecommunications systems, industrial controls, and medical instrumentation. All parts are magnetically shielded to avoid electromagnetic interference with surrounding circuitry. Electrical parameters include an inductance of 1.0 μH to 10000.00 μH, resistance of 0.021 ohms to 32.800 ohms, and a rated current of 0.02A to 8.00A. The inductors also operate from -40°C to +85°C. The power inductors are wound around a ferrite core and are particularly suitable for cost-critical mass applications and the surface-mounting capability. The TPSDC series conform to the RoHS directive and Lead- free. Custom parts are available on request for tighter tolerances. Application of shielded inductors specific designs also available including different inductance and frequency specifications adjusted to requirements. Please contact our sales representative for more information. TOKEN

Features : - Compact Size and Thin. - Magnetically shielded against radiation. - TPS1608DC used ceramic base with gold-plating. - TPS3316DC and TPS5022DC used LCP plastic base. - TPS3316DC and TPS5022DC designed for the higher current requirements of portable computers. - TPS1608DC is specified to achieve longer battery life significantly in handheld communication devices. TPSDC Quick Reference : - Electrical specifications at 25°C. - TPS5022DC 10 μH ~ 1000 μH; 3.9A ~ 0.53A. - TPS3316DC 1.0μH ~ 1000 μH; 5.0A ~ 0.17A. - TPS1608DC 1.0μH ~ 10000μH; 3.0A ~ 0.02A. - Test equipment: L: HP4284A LCR meter; DCR: Milli-ohm meter. Characteristics : - Operating temperature range: -40°C ~ +85°C. - Temperature Rise Current (I rms): The actual current when temperature of coil becomes Δ40°C. (Ta = 25°C). - Saturation Rated Current (IDC): The DC current when the inductance becomes 10% lower than its initial value. (Ta = 25°C). Applications : - DC-DC converter, PDA. - Other Various Electronic Appliances. - Notebook, Personal Computers, Cellular Phone. Test Equipment : - Electrical specifications at 25°C. - Inductance (L): HP4284A LCR meter. - Direct Current Resistance (DCR): Milli-ohm meter. TPSDC Chip Low DCR Power InductorsTOKEN

(TPS1608DC) Dimensions & Configurations (TPS3316DC) Dimensions & Configurations XXX A B C D E H F J K Land Pattern G I Note: Design as Customer’s Requested Specifications. A B C D E F J K Land Pattern G I TC XXX Type A(max) B(max) C ± 0.3 D(max) E ± 0.3 F ± 0.3 G ± 0.3 I J K Note: Design as Customer’s Requested Specifications. TPSDC Chip Low DCR Power InductorsTOKEN

(TPS5022DC) Dimensions & Configurations A B C D E F J K Land Pattern G I TC XXX Type A(max) B(max) C ± 0.3 D(max) E ± 0.3 F ± 0.3 G ± 0.3 I J K Note: Design as Customer’s Requested Specifications. TPSDC Chip Low DCR Power InductorsTOKEN

(TPS1608DC) Electrical Characteristics Part Number Inductance (µH) Tolerance Test Condition DCR (Ω) (max) SRF ref (MHz) Q (min) I rms (A) (max)L Q Note: Test Freq.: 100KHz / 0.1V. Operating Temp.: -40°C ~ +85°C. TPSDC Chip Low DCR Power InductorsTOKEN

(TPS3316DC) Electrical Characteristics Part Number Inductance (µH) Tolerance Test Condition DCR (Ω) (max) SRF ref (MHz) IDC (A) (max) I rms (A) (max) Note: Test Freq.: 100KHz / 0.1V. Operating Temp.: -40°C ~ +85°C. Inductance drop=10% typ. at IDC. (TPS5022DC) Electrical Characteristics Part Number Inductance (µH) Toler- ance Test Condition DCR (Ω) (max) SRF ref (MHz) IDC (A) (max) I rms (A) (max) Note: Test Freq.: 100KHz / 0.1V. Operating Temp.: -40°C ~ +85°C. Inductance drop=10% typ. at IDC. TPSDC Chip Low DCR Power InductorsTOKEN

 Part Number: TPS1608DC, TPS3316DC, TPS5022DC   100TPS1608DC  Inductance Code Inductance 1R0 1.00µH 100 10.00µH 101 100.00µH How to Order M  Tolerance Code Tolerance K 10% L 15% M 20% N 30% TPSDC Chip Low DCR Power Inductors Back to 1st Page - Chip Low DCR Power Inductors (TPSDC) TOKEN