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SD7030-1R5-R датащи(PDF) 1 Page - List of Unclassifed Manufacturers |
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SD7030-1R5-R датащи(HTML) 1 Page - List of Unclassifed Manufacturers |
1 / 4 page Applications • Notebook computers • Wireless handsets • TFT LCD Bias supplies • GPS Receivers • Handheld instruments • ADSL/DSL/Cable modems • Battery power, Li-lon, 2-cell • Digital still camera • White LED driver • Buck and boost inductor Environmental Data • Storage temperature range: -40°C to +125°C • Operating temperature range: -40°C to +125°C (ambient plus self-temperature rise) • Solder reflow temperature: J-STD-020D compliant Packaging • Supplied in tape and reel packaging, 1500 parts per 13” diameter. reel Low-Profile Shielded Drum Inductors SD7030 Series 1011 BU-SB111167 Page 1 of 4 Data Sheet: 4330 SMD Device 1 Open Circuit Inductance Test Parameters: 100kHz, 0.1V, 0.0Adc. 2Irms: DC current for an approximate ΔT of 40°C without core loss. Derating is necessary for AC currents. PCB layout, trace thickness and width, air-flow, and proximity of other heat generating components will affect the temperature rise. It is recommended that the temperature of the part not exceed 125°C under worst case operating conditions verified in the end application. 3Isat Amps peak for approximately 35% rolloff (@25°C) 4 K-factor: Used to determine Bp-p for core loss (see graph). Bp-p = K*L*ΔI, Bp-p(mT), K: (K factor from table), L: (Inductance in μH), ΔI (Peak-to-peak ripple current in Amps). 5 Part Number Definition: SD7030-xxx-R SD7030 = Product code and size; -xxx = Inductance value in μH; R = decimal point; If no R is present, third character = # of zeros. -R suffix = RoHS compliant Product Specifications Part Number5 OCL1 μH ± 30% Irms2 Amps Isat3 Amps Typ. DCR m Ω @ 25°C Max DCR m Ω @ 25°C K-factor 4 SD7030-1R5-R 1.5 5.5 4.5 10 12 32 SD7030-3R3-R 3.3 3.7 3.00 20 24 22 SD7030-3R9-R 4.1 3.4 2.60 22 27 19 SD7030-5R0-R 4.9 3.2 2.40 26 31 17 SD7030-6R0-R 5.8 2.8 2.25 29 35 16 SD7030-7R3-R 7.0 2.3 2.10 45 54 13 SD7030-8R0-R 7.8 2.2 1.85 48 58 12 SD7030-100-R 10.0 2.1 1.70 54 65 11 SD7030-120-R 11.5 1.9 1.55 58 70 10 SD7030-150-R 14.6 1.7 1.40 70 84 9.3 SD7030-180-R 17.3 1.7 1.32 79 95 8.8 SD7030-220-R 21.0 1.4 1.20 107 128 7.6 SD7030-260-R 24.9 1.3 1.05 118 142 6.9 SD7030-300-R 30.0 1.2 0.97 138 165 6.4 SD7030-390-R 39.7 1.1 0.86 175 210 5.7 SD7030-440-R 43.4 1.1 0.80 198 238 5.3 SD7030-560-R 54.4 0.99 0.73 231 277 4.9 SD7030-680-R 66.6 0.85 0.65 253 304 4.3 SD7030-820-R 81.4 0.82 0.60 325 390 4.0 SD7030-101-R 95.5 0.70 0.54 446 535 3.6 SD7030-121-R 115.2 0.67 0.50 629 755 3.3 SD7030-151-R 145 0.57 0.44 715 858 2.9 SD7030-181-R 174 0.54 0.40 805 966 2.7 SD7030-221-R 211 0.51 0.36 1102 1322 2.4 SD7030-271-R 264 0.44 0.33 1259 1475 2.2 SD7030-331-R 317 0.38 0.30 1438 1725 2.0 SD7030-391-R 381 0.36 0.27 1857 2228 1.8 SD7030-471-R 460 0.34 0.25 2150 2581 1.7 SD7030-561-R 561.0 0.29 0.23 2857 3428 1.5 SD7030-681-R 677.2 0.28 0.21 3206 3847 1.4 Description • 125°C maximum total operating temperature • Low profile 7.0 x 7.0 x 3.0mm maximum surface mount package • Ferrite material shielded drum core • Inductance range from 1.5µH to 680µH • Current range from 0.21 to 5.5 Amps • Frequency range up to 1MHz Pb HALOGEN HF FREE |
Аналогичный номер детали - SD7030-1R5-R |
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Аналогичное описание - SD7030-1R5-R |
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