TPSR74B-270M

TOKEN TPSRB Wire-Wound Power Inductors SMT Shielded Wire Wound Power Inductors Token SMT Shielded Power Inductor Packs More Power In Less Board Space (TPSRB) Preview The TPSRB series of wire wound, surface-mount inductor from Token Electronics is designed for general purpose inductor to eliminate EMI in power lines for telecommunications, test & measurement equipment, networking, portable electronic equipment, PCs, appliances, and other electronic devices. Developed to increase DC to DC converter efficiency through low DC resistance, the compact inductors save valuable board space, measuring only 5.90 mm x 6.50 mm x 3.50 mm for TPSR63B, 7.35 mm x 8.15 mm x 4.90 mm for TPSR74B, 9.40 mm x 10.40 mm x 5.50 mm for TPSR105B. The inductors are magnetically shielded to prevent interference and operate in a temperature range of -40°C to +85°C. Token Electronics offers a variety of coils and inductors, including choke coils with low DC resistance for power supply circuits. Customers can select the optimum characteristics by choosing from monolithic or wire wound construction and a wide range of inductance values and tolerances with some types offering magnetic shielding. Custom parts are available on request. Token will also produce devices outside these specifications to meet specific customer requirements, please contact our sales for more information. Features : - Compact and thin. - Magnetically shielded construction. - Put the electrode with ferrite core directly, a small surface area allow a high mounting density. Applications : - VTR, OA equipment, LCD television set, Notebook. - Portable communication equipments, DC-DC converters. Version 2010 http://www.token.com.tw/ rfq token.com.tw 01 of 04 TOKEN Dimensions & Configurations TPSRB Wire-Wound Power Inductors B TP XXX C D Land Pattern FG A E Type TPSR63B TPSR74B TPSR105B A(max) 5.90 7.35 9.40 B(max) 6.50 8.15 10.40 C(max) 3.50 4.90 5.50 D(Ref.) 1.45 2.10 2.90 E 5.50 7.50 9.50 F 2.25 4.00 5.00 G 1.70 2.00 2.50 Note: Design as Customer’s Requested Specifications. (TPSR63B) Electrical Characteristics Part Number TPSR63B - 100M TPSR63B - 120M TPSR63B - 150M TPSR63B - 180M TPSR63B - 220M TPSR63B - 270M TPSR63B - 330M TPSR63B - 390M TPSR63B - 470M TPSR63B - 560M TPSR63B - 680M Inductance (µH) 10.00 12.00 15.00 18.00 22.00 27.00 33.00 39.00 47.00 56.00 68.00 Test Freq. (MHz) 2.52 2.52 2.52 2.52 2.52 2.52 2.52 2.52 2.52 2.52 2.52 DCR (Ω) (max) 0.140 0.160 0.180 0.250 0.320 0.360 0.410 0.470 0.510 0.720 0.820 IDC (A) (max) 1.00 0.94 0.86 0.78 0.76 0.64 0.61 0.53 0.50 0.46 0.42 02 of 04 http://www.token.com.tw/ rfq token.com.tw Version 2010 TOKEN Part Number TPSR74B - 100M TPSR74B - 120M TPSR74B - 150M TPSR74B - 180M TPSR74B - 220M TPSR74B - 270M TPSR74B - 330M TPSR74B - 390M TPSR74B - 470M TPSR74B - 560M TPSR74B - 680M TPSR74B - 820M TPSR74B - 101M TPSR74B - 121M TPSR74B - 151M TPSR74B - 181M TPSR74B - 221M TPSR74B - 271M TPSRB Wire-Wound Power Inductors Inductance (µH) 10.00 12.00 15.00 18.00 22.00 27.00 33.00 39.00 47.00 56.00 68.00 82.00 100.00 120.00 150.00 180.00 220.00 270.00 Test Freq. (MHz) 2.52 M 2.52 M 2.52 M 2.52 M 2.52 M 2.52 M 2.52 M 2.52 M 2.52 M 2.52 M 2.52 M 2.52 M 1K 1K 1K 1K 1K 1K DCR (Ω) (max) 0.070 0.070 0.080 0.100 0.130 0.160 0.180 0.180 0.270 0.290 0.330 0.430 0.490 0.680 0.940 1.000 1.180 1.300 IDC (A) (max) 1.65 1.57 1.39 1.29 1.12 1.06 0.97 0.91 0.80 0.76 0.68 0.62 0.55 0.49 0.44 0.40 0.36 0.33 (TPSR74B) Electrical Characteristics Version 2010 http://www.token.com.tw/ rfq token.com.tw 03 of 04 TOKEN Part Number TPSR105B - 100M TPSR105B - 120M TPSR105B - 150M TPSR105B - 180M TPSR105B - 220M TPSR105B - 270M TPSR105B - 330M TPSR105B - 390M TPSR105B - 470M TPSR105B - 560M TPSR105B - 680M TPSR105B - 820M TPSR105B - 101M TPSR105B - 121M TPSR105B - 151M TPSR105B - 181M TPSR105B - 221M TPSR105B - 271M TPSR105B - 331M TPSR105B - 391M TPSR105B - 471M TPSRB Wire-Wound Power Inductors Inductance (µH) 10.00 12.00 15.00 18.00 22.00 27.00 33.00 39.00 47.00 56.00 68.00 82.00 100.00 120.00 150.00 180.00 220.00 270.00 330.00 390.00 470.00 Test Freq. (MHz) 2.52 M 2.52 M 2.52 M 2.52 M 2.52 M 2.52 M 2.52 M 2.52 M 2.52 M 2.52 M 2.52 M 2.52 M 1K 1K 1K 1K 1K 1K 1K 1K 1K DCR (Ω) (max) 0.060 0.070 0.070 0.080 0.080 0.100 0.110 0.120 0.140 0.190 0.210 0.280 0.340 0.370 0.510 0.570 0.780 0.870 1.200 1.340 1.500 IDC (A) (max) 2.06 1.94 1.72 1.58 1.42 1.32 1.16 1.10 1.00 0.93 0.85 0.79 0.72 0.63 0.55 0.50 0.47 0.41 0.37 0.35 0.33 (TPSR105B) Electrical Characteristics Note: TPSR74B-101 ~ 271 Test Freq.: 1KHz / 0.25V. TPSR105B-101 ~ 471 Test Freq.: 1KHz / 0.25V. Operating Temp. : -40°C ~ +85°C. Inductance drop = 10% typ. at IDC. How to Order TPSR63B  100  M   Tolerance Code Tolerance  Part Number:TPSR63B, TPSR74B, TPSR105B  Inductance Code Inductance 100 101 10.00µH 100.00µH K L M N 10% 15% 20% 30% Back to 1st Page - SMT Power Wire Wound Inductors (TPSRB) 04 of 04 http://www.token.com.tw/ rfq token.com.tw Version 2010