LBTM003400N1-V0E Chemi-Con

AMORPHOUS CHOKE COILS RoHS2 Compliant TMSeries MAJOR USES Output choke coils for Switching Mode Power Supply Choke coils for DC-DC converter Normal mode choke coils for noise control FEATURES Great reduction of core loss enabling low temperature rise at high frequency Miniaturization and reduction of DC resistance Low leakage ux due to gap-less structure Excellent frequency and temperature features CORE STANDARD SPECIFICATIONS Cross Magnetic Outside Dimensions Inductance Coefficient AL Value Sectional Path Core Part No. Outer Rated Rated Current Abbreviation = Area Length Idc 0 A Width Height (Old Core Part No.) Diameter Current* Ampere Turn 2 cm cm H H mm mm mm AT LPT100805N NS 0.08 2.84 13.0 6.0 6.5 0.100 0.063 70 (T100805N) LPT130805N N1 0.13 3.44 16.0 5.8 7.4 0.120 0.070 75 (T130805N) LPT150905N N2 0.14 3.85 17.2 7.3 6.4 0.118 0.063 100 (T150905N) LPT211205N N5 0.21 5.26 23.2 10.2 6.9 0.126 0.060 155 (T211205N) LPT160910N NU 0.29 3.92 18.0 7.3 11.9 0.260 0.115 120 (T160910N) LPT191210N NP 0.33 4.95 21.9 9.8 11.8 0.212 0.095 160 (T191210N) LPT221310N N6 0.40 24.7 10.5 0.229 0.112 5.50 12.0 160 (T221310N) LPT271510N N7 0.53 6.60 29.7 12.5 12.3 0.253 0.120 200 (T271510N) LPT322010N N9 0.56 8.25 35.2 17.5 12.3 0.211 0.090 280 (T322010N) *200 kHz ,25% (LPT100805N : 100 kHz ,25%) CORE LOSS CHARACTERISTICS TM choke 1000 100 300 kHz 200 kHz 150 kHz 10 100 kHz 80 kHz 50 kHz 20 kHz 1 1 10 100 1000 10000 Magnetic flux density Bp-p mT Product specifications in this catalog are subject to change without notice.Request our product specifications before purchase and/or use. Please use our products based on the information contained in this catalog and product specifications. 153 CAT. No. E1008S Core loss PFe mW/g AMORPHOUS CHOKE COILS TMSeries FREQUENCY - INDUCTANCE CHARACTER IS TICS TEMPERATURE DEPENDENCE - INDUCTANCE AND CORE LOSS Frequency : 200 kHz TM choke 110 140 120 Inductance Rated Current 100 100 Idc=0 A 90 Core loss 80 80 60 70 40 -20 0 20 40 60 80 100 120 140 1 10 100 1000 Frequency f kHz Temperature B-H CURVE D.C. BIAS CHARACTERISTICS AL-AT(1) Frequency : 200 kHz (LPT100805N : 100 kHz ) 0.3 Magnetic flux density 2.0 B T 0.25 LPT160910N 0.2 1.0 0.15 LPT211205N 8 0.1 Magnetic field H kA/m LPT150905N 0.05 LPT100805N LPT130805N 0 0 50 100 150 200 250 300 350 400 NI AT D.C. BIAS CHARACTERISTICS AL-AT(2) Frequency : 200 kHz 0.3 0.25 LPT271510N 0.2 0.15 0.1 LPT191210N LPT322010N 0.05 LPT221310N 0 0 100 200 300 400 500 600 700 AT A Product specifications in this catalog are subject to change without notice.Request our product specifications before purchase and/or use. Please use our products based on the information contained in this catalog and product specifications. 154 CAT. No. E1008S AL H Relative value % AL H Inductance, Core loss Relative value %