LOW PROFILE POWER INDUCTOR TPI SERIES Introductions The TPI series are characterized by low profile, and high current power inductor used in cellular Phone, HDD, DVC, DSC, PDA, LCD display, and other electronic equipment. Several dimensions are available. Features ＊ Small and Low profile inductor. High current performance. ＊ High magnetic shield construction should actualize high resolution. ＊ Available for automatic mounting in tape and real package. Part Number 1 TPI 3015 C T 1R0 N 1 2 3 4 5 6 Product name 2 Shapes and dimensions A (inch) mm B (inch) mm C (inch) mm(max) TPI2410 (0.095±0.004) 2.4 ± 0.1 (0.095±0.004) 2.4 ± 0.1 (0.039) 1.0 TPI252010 (0.099±0.004) 2.5 ± 0.1 (0.079±0.004) 2.0 ± 0.1 (0.039) 1.0 TPI252012 (0.099±0.004) 2.5 ± 0.1 (0.079±0.004) 2.0 ± 0.1 (0.047) 1.2 TPI252015 (0.099±0.004) 2.5 ± 0.1 (0.079±0.004) 2.0 ± 0.1 (0.059) 1.5 TPI3010 (0.118±0.004) 3.0 ± 0.1 (0.118±0.004) 3.0 ± 0.1 (0.039) 1.0 TPI3012 (0.118±0.004) 3.0 ± 0.1 (0.118±0.004) 3.0 ± 0.1 (0.047) 1.2 TPI3015 (0.118±0.004) 3.0 ± 0.1 (0.118±0.004) 3.0 ± 0.1 (0.059) 1.5 TPI4010 (0.157±0.008) 4.0 ± 0.2 (0.157±0.008) 4.0 ± 0.2 (0.039) 1.0 TPI4012 (0.157±0.008) 4.0 ± 0.2 (0.157±0.008) 4.0 ± 0.2 (0.047) 1.2 TPI4018 (0.157±0.008) 4.0 ± 0.2 (0.157±0.008) 4.0 ± 0.2 (0.071) 1.8 TPI4025 (0.157±0.008) 4.0 ± 0.2 (0.157±0.008) 4.0 ± 0.2 (0.098) 2.5 TPI5012 (0.197±0.008) 5.0 ± 0.2 (0.197±0.008) 5.0 ± 0.2 (0.047) 1.2 TPI5014 (0.197±0.008) 5.0 ± 0.2 (0.197±0.008) 5.0 ± 0.2 (0.055) 1.4 TPI5020 (0.197±0.008) 5.0 ± 0.2 (0.197±0.008) 5.0 ± 0.2 (0.079) 2.0 TPI5040 (0.197±0.008) 5.0 ± 0.2 (0.197±0.008) 5.0 ± 0.2 (0.157) 4.0 TPI6010 (0.236±0.008) 6.0 ± 0.2 (0.236±0.008) 6.0 ± 0.2 (0.039) 1.0 TPI6012 (0.236±0.008) 6.0 ± 0.2 (0.236±0.008) 6.0 ± 0.2 (0.047) 1.2 TPI6020 (0.236±0.008) 6.0 ± 0.2 (0.236±0.008) 6.0 ± 0.2 (0.079) 2.0 TPI6028 (0.236±0.008) 6.0 ± 0.2 (0.236±0.008) 6.0 ± 0.2 (0.110) 2.8 TPI6045 (0.236±0.008) 6.0 ± 0.2 (0.236±0.008) 6.0 ± 0.2 (0.177) 4.5 TPI8040 (0.307±0.008) 7.8 ± 0.2 (0.315±0.008) 8.0 ± 0.2 (0.157) 4.0 3 Coating Type 4 Taping 5 Inductance 1R0 : 1.0 uH 100 : 10 uH 6 Tolerance M:±20% N :±30% 252010/252012/252015 A B C 2410/3010/4010/4012/5012/5014/5020/6010/6012 A B C 3012/3015/4018/4025/5040/6020/6028/6045/8040 A B C 115 LOW PROFILE POWER INDUCTOR TPI SERIES Size SMD Power Inductors Magnetic Shielded Type TPI5012 Series Specification Part No. TPI5012CT 1R0 □ TPI5012CT 1R5 □ TPI5012CT 2R2 □ TPI5012CT 3R3 □ TPI5012CT 4R7 □ TPI5012CT 6R8 □ TPI5012CT 100 □ Inductance (uH) Test Freq. Tolerance 1.0 1.5 2.2 3.3 4.7 6.8 10 100KHz,1V 100KHz,1V 100KHz,1V 100KHz,1V 100KHz,1V 100KHz,1V 100KHz,1V N N M M M M M DCResistance (Ω) Max Typ 64m 53m 84m 70m 102m 85m 192m 160m 216m 180m 312m 260m 504m 420m Rated DC current (A) Idc1 Idc2 2.30 4.50 2.20 3.80 2.00 3.10 1.45 2.40 1.40 2.20 1.10 1.70 0.85 1.40 DCResistance (Ω) Max Typ 54m 45m 78m 65m 96m 80m 120m 100m Rated DC current (A) Idc1 Idc2 3.80 2.80 2.80 2.30 2.35 2.10 2.05 1.80 DCResistance (Ω) Max Typ 25m 21m 31m 26m 42m 35m 58m 48m 72m 60m 108m 90m 144m 120m 198m 165m 312m 260m Rated DC current (A) Idc1 Idc2 4.00 3.60 3.35 3.20 2.90 2.90 2.40 2.40 2.00 2.00 1.60 1.65 1.30 1.45 1.10 1.20 0.90 1.00 DCResistance (Ω) Max Typ 24m 20m 26m 22m 32m 27m 35m 29m 59m 49m 67m 56m 96m 80m 151m 126m 216m 180m 372m 310m Rated DC current (A) Idc1 Idc2 6.00 3.60 4.60 3.50 3.80 3.30 3.30 3.10 2.60 2.30 2.30 2.10 2.00 1.80 1.60 1.40 1.30 1.20 1.10 0.90 TPI5014 Series Specification Part No. TPI5014CT 1R2 □ TPI5014CT 2R2 □ TPI5014CT 3R3 □ TPI5014CT 4R7 □ Inductance (uH) Test Freq. Tolerance 1.2 2.2 3.3 4.7 100KHz,1V 100KHz,1V 100KHz,1V 100KHz,1V N N N N TPI5020 Series Specification Part No. TPI5020CT 1R0 □ TPI5020CT 1R5 □ TPI5020CT 2R2 □ TPI5020CT 3R3 □ TPI5020CT 4R7 □ TPI5020CT 6R8 □ TPI5020CT 100 □ TPI5020CT 150 □ TPI5020CT 220 □ Inductance (uH) Test Freq. Tolerance 1.0 1.5 2.2 3.3 4.7 6.8 10 15 22 100KHz,1V 100KHz,1V 100KHz,1V 100KHz,1V 100KHz,1V 100KHz,1V 100KHz,1V 100KHz,1V 100KHz,1V N N N N M M M M M TPI5040 Series Specification Part No. TPI5040CT 1R5 □ TPI5040CT 2R2 □ TPI5040CT 3R3 □ TPI5040CT 4R7 □ TPI5040CT 6R8 □ TPI5040CT 100 □ TPI5040CT 150 □ TPI5040CT 220 □ TPI5040CT 330 □ TPI5040CT 470 □ 1. 2. 3. 4. 5. Inductance (uH) Test Freq. Tolerance 1.5 2.2 3.3 4.7 6.8 10 15 22 33 47 100KHz,1V 100KHz,1V 100KHz,1V 100KHz,1V 100KHz,1V 100KHz,1V 100KHz,1V 100KHz,1V 100KHz,1V 100KHz,1V N N M M M M M M M M Inductance is measured in HP-4285A Precision LCR Meter. RDC is measured in HP 4338B mill ohm meter.(or equivalent). Tolerance : M =20% , N=30% (Table shows stock tolerances in □). Idc1 : Based on inductance change (∆L/Lo :≦-30%) Idc2 : Based on temperature rise (∆T : 40 °C TYP. ) 121 PACKAGING INFORMATION Packing Quantity TYPE PCS / REEL REEL " A1 A2 TPI2410 TPI252010 TPI252012 TPI252015 TPI3010 TPI3012 TPI3015 TPI4010 TPI4012 TPI4018 TPI4025 TPI5012 TPI5014 TPI5020 TPI5040 TPI6010 TPI6012 TPI6020 TPI6028 TPI6045 TPI8040 2000 2000 2000 2000 2000 2000 2000 3000 3000 3000 3000 3000 3000 2000 1000 3000 3000 2000 1000 1000 1000 7" 7" 7" 7" 7" 7" 7" 13" 13" 13" 13" 13" 13" 13" 13" 13" 13" 13" 13" 13" 13" 178 178 178 178 178 178 178 330 330 330 330 330 330 330 330 330 330 330 330 330 330 60 60 60 60 60 60 60 99 99 99 99 99 99 99 99 99 99 99 99 99 99 A2 A1 W+ 3.0 ± 0.5 W+0.5 ± 0.5 4.00 1.5 2.00 ± 0.05 1.5 Dia +0.1/-0.0 T 1.75 A Dimensions (unit:m/m) TYPE TPI2410 TPI252010 TPI252012 TPI252015 TPI3010 TPI3012 TPI3015 TPI4010 TPI4012 TPI4018 TPI4025 TPI5012 TPI5014 TPI5020 TPI5040 TPI6010 TPI6012 TPI6020 TPI6028 TPI6045 TPI8040 Chip Insert Tape Tape Cavity Bo Ao Pitch P Thickness Ko T Width W 2.65 2.73 2.73 2.73 3.25 3.25 3.25 4.30 4.30 4.30 4.30 5.40 5.40 5.40 5.40 6.40 6.40 6.40 6.40 6.40 8.20 4.00 4.00 4.00 4.00 4.00 4.00 4.00 8.00 8.00 8.00 8.00 12.00 12.00 12.00 12.00 12.00 12.00 12.00 12.00 12.00 12.00 1.25 1.30 1.50 1.80 1.25 1.45 1.75 1.25 1.45 2.05 2.75 1.45 1.65 2.25 4.25 1.25 1.45 2.25 3.05 4.75 4.25 2.65 2.23 2.23 2.23 3.25 3.25 3.25 4.30 4.30 4.30 4.30 5.40 5.40 5.40 5.40 6.40 6.40 6.40 6.40 6.40 8.40 1 W Bo 5.50 2 8.00 8.00 8.00 8.00 8.00 8.00 8.00 12.00 12.00 12.00 12.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.30 0.30 0.30 0.30 0.35 0.35 0.35 0.35 0.35 0.35 0.35 0.35 0.35 0.35 Ko A Ao P P:8 m/m Start Leadr no component 200 m/m min Components User direction of feed Recommended Footprint(unit: m/m) TYPE A B C TPI2410 TPI252010 TPI252012 TPI252015 TPI3010 TPI3012 TPI3015 TPI4010 TPI4012 TPI4018 TPI4025 TPI5012 TPI5014 TPI5020 TPI5040 TPI6010 TPI6012 TPI6020 TPI6028 TPI6045 TPI8040 2.15 2.50 2.50 2.50 3.00 3.00 3.00 4.55 4.55 4.55 4.55 5.10 5.10 5.10 5.10 6.30 6.30 6.30 6.30 6.30 7.40 2.00 2.00 2.00 2.00 2.70 2.70 2.70 3.60 3.60 3.60 3.60 4.00 4.00 4.00 4.00 5.70 5.70 5.70 5.70 5.70 7.50 0.70 0.80 0.80 0.80 0.80 0.80 0.80 1.50 1.50 1.50 1.50 1.50 1.50 1.50 1.50 1.60 1.60 1.60 1.60 1.60 1.80 4 m/m End A B C 125 C Trailer no component 400 m/m min