SMT Power Inductor HMM1375 Type Features Low profile (7.45mm max. height) SMD type. Magnetically shielded,suitable for high density mounting. High energy storage and low DCR. Provided with embossed carrier tape packing. Ideal for power source circuits, DC-DC converter, DC-AC inverters inductor application. In addition to the standard versions shown here, customized inductors are available to meet your exact requirements. Mechanical Dimension: RECOMMENDED PAD A D 9.55 2.05 3.5 C B F E Electrical Characteristics: UNIT : mm / inch A = 12.50~13.00 / 0.492~0.512 B = 12.50 0.40 / 0.492 0.016 C = 3.00 / 0.118 (REF) D = 7.45 / 0.293 Max. E = 1.50 / 0.059 (REF) F = 1.30 / 0.051 (REF) At 25oC: 100KHz, 1.0V L1 (uH) PART NO. Isat 2 (Amperes) DCR ( ) MAX HMM1375-100 10 0.015 5.5 HMM1375-150 15 0.022 4.7 HMM1375-200 20 0.028 4.5 HMM1375-220 22 0.030 4.0 HMM1375-330 33 0.045 3.2 HMM1375-470 47 0.060 2.7 HMM1375-680 68 0.090 2.0 HMM1375-820 82 0.100 2.0 HMM1375-101 100 0.150 1.9 HMM1375-151 150 0.200 1.5 HMM1375-221 220 0.300 Note: Isat indicates the value of current when the inductance is 10% lower than its initial value or temperature rising 1.3 T=45OC, depending on whichever is lower. 1. Lo is the value of initial inductance; Li is the inductance at lsat current. 2. Operating temperature: -20oC to 105oC (including self-temperature rise) 1. Tolerance of inductance 10~82uH 30% 100~820uH 20% 1000~3900uH 10% 2. IRATED : rated current. L<10%, T<45oC at I RATED 3. Operating temperature: -20oC to 105oC (including self-temperature rise) DELTA ELECTRONICS, INC. (TAOYUAN PLANT CPBG) 252, SAN YING ROAD, KUEISAN INDUSTRIAL ZONE, TAOYUAN SHIEN, 333, TAIWAN, R.O.C. TEL: 886-3-3591968; FAX: 886-3-3591991 http://www.deltaww.com