VLC5045T-330M

(1/2) SMD Inductors(Coils) For Power Line(Wound, Magnetic Shielded) Conformity to RoHS Directive VLC Series VLC5045 SHAPES AND DIMENSIONS +0.3 5.0 –0.1 5.0±0.2 FEATURES • Miniature size Mount area: 5× 5mm Height: 4.5mm max. • Generic use for portable DC to DC converter line • Available for automatic mounting in tape and real package. • The products do not contain lead and support lead-free soldering. 4.5max. APPLICATIONS DC to DC converters for LCD-TV, printers, note PC, etc. Dimensions in mm RECOMMENDED PC BOARD PATTERN 1.4 3.8 5.0 1.4 1.1 3.9 Dimensions in mm ELECTRICAL CHARACTERISTICS Part No. Inductance (µH) Inductance tolerance Test frequency (kHz) VLC5045T-1R5N VLC5045T-2R2N VLC5045T-3R3N VLC5045T-4R7M VLC5045T-6R8M VLC5045T-100M VLC5045T-150M VLC5045T-220M VLC5045T-330M 1.5 2.2 3.3 4.7 6.8 10 15 22 33 ±30% ±30% ±30% ±20% ±20% ±20% ±20% ±20% ±20% 100 100 100 100 100 100 100 100 100 DC resistance(Ω) max. typ. 0.018 0.022 0.029 0.034 0.046 0.066 0.100 0.17 0.23 0.014 0.017 0.023 0.028 0.038 0.055 0.083 0.13 0.19 Rated current(A)∗ Based on inductance change max. 5.5 5.0 4.0 3.3 2.7 2.1 1.8 1.6 1.2 Based on temperature rise typ. 4.6 4.3 4.0 3.2 2.8 2.3 1.9 1.5 1.1 ∗ Rated current: Value obtained when current flows and the temperature has risen to 40°C or when DC current flows and the nominal value of inductance has fallen by 30%, whichever is smaller. • Operating temperature range: –40 to +105°C (Including self-temperature rise) • Conformity to RoHS Directive: This means that, in conformity with EU Directive 2002/95/EC, lead, cadmium, mercury, hexavalent chromium, and specific bromine-based flame retardants, PBB and PBDE, have not been used, except for exempted applications. • All specifications are subject to change without notice. 001-02 / 20090308 / e531_vlc5045.fm (2/2) TYPICAL ELECTRICAL CHARACTERISTICS INDUCTANCE CHANGE and TEMPERATURE RISE vs. Idc SUPERPOSITION Idc vs. Inductance(µH) Idc vs. ∆T(˚C) 2.0 40 1.5 30 1.0 20 0.5 10 1.0 2.0 3.0 4.0 DC current(A) 5.0 6.0 0 7.0 4 40 3 30 2 20 1 10 1.5 2.0 2.5 3.0 DC current(A) 3.5 4.0 4.5 0 5.0 40 6 30 4 20 2 10 1.0 1.5 2.0 DC current(A) 2.5 3.0 0 3.5 Self- emperature rise ∆T(˚C) Inductance(µH) 50 8 20 80 15 60 10 40 20 5 0.5 10 1.0 2.0 3.0 4.0 DC current(A) 5.0 0 6.0 6 60 5 50 4 40 3 30 2 20 1 10 0 0.0 0.5 1.0 1.5 2.0 2.5 3.0 DC current(A) 3.5 4.0 0 4.5 12 60 10 50 8 40 6 30 4 20 2 10 0 0.0 0.5 1.0 1.5 2.0 DC current(A) 0 3.0 2.5 VLC5045T-220M 1.0 1.5 2.0 DC current(A) 2.5 0 3.0 Self- emperature rise ∆T(˚C) Inductance(µH) VLC5045T-150M 0 0.0 20 0.5 VLC5045T-100M 10 0.5 30 1.0 Self- emperature rise ∆T(˚C) 1.0 VLC5045T-6R8M 0 0.0 40 1.5 30 60 25 50 20 40 15 30 10 20 5 10 0 0.0 0.2 0.4 0.6 0.8 1.0 1.2 DC current(A) 1.4 1.6 1.8 0 2.0 Self- emperature rise ∆T(˚C) 0.5 50 2.0 Self- emperature rise ∆T(˚C) 50 Inductance(µH) 5 0 0.0 60 2.5 VLC5045T-4R7M Self- emperature rise ∆T(˚C) Inductance(µH) VLC5045T-3R3N 70 3.0 0.0 0.0 Inductance(µH) 0.0 0.0 3.5 Self- emperature rise ∆T(˚C) 50 Inductance(µH) Inductance(µH) 2.5 Inductance(µH) VLC5045T-2R2N Self- emperature rise ∆T(˚C) VLC5045T-1R5N • All specifications are subject to change without notice. 001-02 / 20090308 / e531_vlc5045.fm