TOKEN TPUDF Unshielded Wirewound Inductors Wire-wound Inductors Power Inductors Unshielded Inductors Preview Token SMD unshielded Power Wirewound Inductors (TPUDF) provide full range inductance. (TPUDF) series metalized drum core design utilizes board space and general use by Token’s automatic wire wound technology and ferrite core. The TPUDF wire-wound open magnetic circuit construction are particularly suitable for cost-critical mass applications and thanks to their surface-mounting capability. These material saving power inductors are ideal for applications such as storage chokes in DC/DC convertors as well as in the EMC sector. The TPUDF series is designed for DC-DC converter applications and features reduced DC resistance and increased allowable current. In DC-DC converters and power supplies, the performance of the power components directly affects the overall efficiency of the supply, so it is of paramount importance. The TPUDF series features wide inductance range from 1.00 uH to 1000.00 uH. The TPU5022DF version has an insertion height of 7.11 mm with low DC resistance down to 0.009 Ohm. Available inductance values for the new TPU5022DF are from 1.00 uH to 1000.00 uH with rated current up to 20.00 A. Thanks to its temperature stability, it can be used in ambient temperatures ranging from -40°C to +85°C. Token SMT unshielded wire wound inductors TPUDF series conforms to the RoHS directive and Lead-free. Custom parts are available on request for tighter tolerances. Application of specific designs also available including different inductance and frequency specifications adjusted to requirements. Please contact our sales for more information. Features : - Open magnetic circuit construction. - High Current, Low DCR. Applications : - Notebook, Cellular Phone. - DC/DC converter, PDA. Version 2010 http://www.token.com.tw/ rfq token.com.tw 01 of 06 TOKEN TPUDF Unshielded Wirewound Inductors Dimensions & Configurations (Unit: mm) (TPU1608DF) A XXX Land Pattern J K F C B H D E I G Type A(max) B(max) C ± 0.3 D(max) E ± 0.3 TPU1608DF 6.60 4.45 4.00 2.92 1.27 F ± 0.3 1.02 G ± 0.3 H ± 0.3 4.32 2.50 I 3.56 J 1.40 K 4.06 Note : Design as Customer’s Requested Specifications. Dimensions & Configurations (Unit: mm) (TPU3308DF, TPU3316DF, TPU3340DF) Land Pattern F A J C TC XXX D B K E I G Type TPU3308DF TPU3316DF TPU3340DF A(max) 12.95 12.95 12.95 B(max) 9.40 9.40 9.40 C ± 0.3 8.38 8.38 8.38 D(max) 3.00 5.21 11.43 E ± 0.3 2.54 2.54 2.54 F ± 0.3 2.54 2.54 2.54 G ± 0.3 7.62 7.62 7.62 I 2.79 2.79 2.79 J 2.92 2.92 2.92 K 7.37 7.37 7.37 Note : Design as Customer’s Requested Specifications. Dimensions & Configurations (Unit: mm) (TPU5022DF) F A TC XXX C B D Land Pattern K J E I G A(max) TPU5022DF 18.54 型號 B(max) 15.24 C ± 0.3 12.70 D(max) 7.11 E ± 0.3 2.54 F ± 0.3 2.54 G ± 0.3 12.70 I 2.79 J 2.92 K 12.45 Note : Design as Customer’s Requested Specifications. 02 of 06 http://www.token.com.tw/ rfq token.com.tw Version 2010 TOKEN TPUDF Unshielded Wirewound Inductors Electrical Characteristics (TPU1608DF) Part Number TPU1608DF - 1R0M TPU1608DF - 1R5M TPU1608DF - 2R2M TPU1608DF - 3R3M TPU1608DF - 4R7M TPU1608DF - 6R8M TPU1608DF - 100M TPU1608DF - 150M TPU1608DF - 220M TPU1608DF - 330M TPU1608DF - 470M TPU1608DF - 680M TPU1608DF - 101M TPU1608DF - 151M TPU1608DF - 221M TPU1608DF - 331M TPU1608DF - 471M TPU1608DF - 681M TPU1608DF - 102M Inductance (µH) 1.00 1.50 2.20 3.30 4.70 6.80 10.00 15.00 22.00 33.00 47.00 68.00 100.00 150.00 220.00 330.00 470.00 680.00 1000.00 Test Freq. (KHz) 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 DCR (Ω) (max) 0.050 0.050 0.070 0.080 0.090 0.130 0.160 0.230 0.370 0.510 0.640 0.860 1.270 2.000 3.110 3.800 5.060 9.200 13.800 IDC (A) (max) 2.90 2.60 2.30 2.00 1.50 1.20 1.10 0.90 0.70 0.58 0.50 0.40 0.31 0.27 0.22 0.18 0.16 0.14 0.10 Note: Test Freq.: 100KHz / 0.1V. Operating Temp.: -40°C ~ +85°C. Inductance drop=10% typ. at IDC. Version 2010 http://www.token.com.tw/ rfq token.com.tw 03 of 06 TOKEN TPUDF Unshielded Wirewound Inductors Electrical Characteristics (TPU3308DF) Part Number TPU3308DF - 100M TPU3308DF - 150M TPU3308DF - 220M TPU3308DF - 330M TPU3308DF - 470M TPU3308DF - 680M TPU3308DF - 101M TPU3308DF - 151M TPU3308DF - 221M TPU3308DF - 331M TPU3308DF - 471M TPU3308DF - 681M TPU3308DF - 102M Inductance (µH) 10.00 15.00 22.00 33.00 47.00 68.00 100.00 150.00 220.00 330.00 470.00 680.00 1000.00 Test Freq. (KHz) 100 100 100 100 100 100 100 100 100 100 100 100 100 DCR (Ω) (max) 0.110 0.150 0.230 0.300 0.390 0.660 0.840 1.200 1.900 2.700 4.000 5.300 8.400 IDC (A) (max) 2.40 2.00 1.60 1.40 1.00 0.90 0.70 0.60 0.50 0.40 0.30 0.20 0.10 DCR (Ω) (max) 0.009 0.010 0.012 0.015 0.018 0.027 0.038 0.046 0.085 0.100 0.140 0.200 0.280 0.400 0.610 1.020 1.270 2.020 3.000 IDC (A) (max) 9.00 8.00 7.00 6.40 5.40 4.60 3.80 3.00 2.60 2.00 1.60 1.40 1.20 1.00 0.80 0.60 0.50 0.40 0.30 Note: Test Freq.: 100KHz / 0.1V. Operating Temp.: -40°C ~ +85°C. Inductance drop=10% typ. at IDC. Electrical Characteristics (TPU3316DF) Part Number TPU3316DF - 1R0M TPU3316DF - 1R5M TPU3316DF - 2R2M TPU3316DF - 3R3M TPU3316DF - 4R7M TPU3316DF - 6R8M TPU3316DF - 100M TPU3316DF - 150M TPU3316DF - 220M TPU3316DF - 330M TPU3316DF - 470M TPU3316DF - 680M TPU3316DF - 101M TPU3316DF - 151M TPU3316DF - 221M TPU3316DF - 331M TPU3316DF - 471M TPU3316DF - 681M TPU3316DF - 102M Inductance (µH) 1.00 1.50 2.20 3.30 4.70 6.80 10.00 15.00 22.00 33.00 47.00 68.00 100.00 150.00 220.00 330.00 470.00 680.00 1000.00 Test Freq. (KHz) 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 Note: Test Freq.: 100KHz / 0.1V. Operating Temp.: -40°C ~ +85°C. Inductance drop=10% typ. at IDC. 04 of 06 http://www.token.com.tw/ rfq token.com.tw Version 2010 TOKEN TPUDF Unshielded Wirewound Inductors Electrical Characteristics (TPU3340DF) Part Number TPU3340DF - 100M TPU3340DF - 150M TPU3340DF - 220M TPU3340DF - 330M TPU3340DF - 470M TPU3340DF - 680M TPU3340DF - 101M TPU3340DF - 151M TPU3340DF - 221M TPU3340DF - 331M TPU3340DF - 471M TPU3340DF - 681M TPU3340DF - 102M Inductance (µH) 10.00 15.00 22.00 33.00 47.00 68.00 100.00 150.00 220.00 330.00 470.00 680.00 1000.00 Test Freq. (KHz) 100 100 100 100 100 100 100 100 100 100 100 100 100 DCR (Ω) (max) 0.040 0.050 0.066 0.080 0.110 0.170 0.220 0.340 0.440 0.700 0.950 1.200 2.000 IDC (A) (max) 8.00 7.00 5.50 4.00 3.80 3.00 2.50 2.00 1.60 1.20 1.00 1.00 0.80 Test Freq. (KHz) 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 DCR (Ω) (max) 0.009 0.014 0.015 0.020 0.031 0.036 0.047 0.066 0.086 0.130 0.190 0.250 0.380 0.560 0.850 1.100 1.800 IDC (A) (max) 20.00 16.00 14.00 12.00 10.00 8.00 7.00 5.50 4.50 3.50 3.00 2.60 2.40 1.90 1.40 1.20 1.00 Note: Test Freq.: 100KHz / 0.1V. Operating Temp.: -40°C ~ +85°C. Inductance drop=10% typ. at IDC. Electrical Characteristics (TPU5022DF) Part Number TPU5022DF - 1R0M TPU5022DF - 2R2M TPU5022DF - 3R3M TPU5022DF - 5R6M TPU5022DF - 100M TPU5022DF - 150M TPU5022DF - 220M TPU5022DF - 330M TPU5022DF - 470M TPU5022DF - 680M TPU5022DF - 101M TPU5022DF - 151M TPU5022DF - 221M TPU5022DF - 331M TPU5022DF - 471M TPU5022DF - 681M TPU5022DF - 102M Inductance (µH) 1.00 2.20 3.30 5.60 10.00 15.00 22.00 33.00 47.00 68.00 100.00 150.00 220.00 330.00 470.00 680.00 1000.00 Note: Test Freq.: 100KHz / 0.1V. Operating Temp.: -40°C ~ +85°C. Inductance drop=10% typ. at IDC. Version 2010 http://www.token.com.tw/ rfq token.com.tw 05 of 06 TOKEN TPUDF Unshielded Wirewound Inductors How to Order TPU1608DF 2R2 M Part Number: TPU1608DF, TPU3308DF TPU3316DF, TPU3340DF, TPU5022DF Inductance Code 1R0 100 101 102 Inductance 1.00µH 10.00µH 100.00µH 1000.00µH Tolerance Code K L M N Tolerance 10% 15% 20% 30% Back to 1st Page - Wire-wound Inductors / Power Inductors (TPUDF) 06 of 06 http://www.token.com.tw/ rfq token.com.tw Version 2010