SH150T-0.25-79

SH150 Series • Inductors for National's 150kHz Simple SwitcherTM SH150 Series low cost toroidal inductors, designed for use with National Semiconductor's 150kHz Simple Switcher TM Part Numbers LM259X-L1 through LM259X-L44 and LM258X-L Features • High energy storage with minimum saturation • High stability from no load to full load • Available in both SMD and TH versions • Manufactured in ISO-9001:2000, TS-16949:2002 and ISO-14001:2004 certified facility • Meets lead free reflow level J-STD-020C • Fully RoHS compliant Electrical Specifications @ 25°C Test voltage between windings: 500 Vrms Operating temperature range: -40°C to +125°C Climatic Category: IEC68-1 40/125/56 Test frequency: Inductance measured @ 10kHz / 10mV Part Number National Part Number Rated Current (iDC) LN (μH) ± 20% ETOP (V-μSec) Max. DCR (Ohms) Energy Storage (μJ) SH150_-0.13-259 LM-259X-L1 0.13 259 23.1 3.40 2 SH150_-0.16-178 LM-259X-L2 0.16 178 16.5 2.80 2 SH150_-0.20-118 LM-259X-L3 0.20 118 13.2 1.80 2 SH150_-0.25-79 LM-259X-L4 0.25 79 9.9 1.50 2 SH150_-0.30-55 LM-259X-L5 0.30 55 6.6 1.00 2 SH150_-0.34-39 LM-259X-L6 0.34 39 6.6 0.80 2 SH150_--0.45-26 LM-259X-L7 0.45 26 6.6 0.62 3 SH150_-0.20-374 LM-259X-L8 0.20 374 75.9 2.70 7 SH150_-0.25-256 LM-259X-L9 0.25 256 33.0 2.20 8 SH150_-0.30-176 LM-259X-L10 0.30 176 26.4 1.40 8 SH150_-0.38-118 LM-259X-L11 0.38 118 19.8 1.20 9 SH150_-0.46-78 LM-259X-L12 0.46 78 16.5 0.80 8 SH150_-0.56-55 LM-259X-L13 0.56 55 13.2 0.50 9 SH150_-0.68-39 LM-259X-L14 0.68 39 9.9 0.30 9 SH150_-0.84-26 LM-259X-L15 0.84 26 6.6 0.20 9 SH150_-1.02-17 LM-259X-L16 1.02 17 6.6 0.10 9 SH150_-0.36-375 LM-259X-L17 0.36 375 75.9 1.30 24 SH150_-0.44-252 LM-259X-L18 0.44 252 49.5 0.90 24 SH150_-0.54-173 LM-259X-L19 0.54 173 36.3 0.60 25 SH150_-0.67-115 LM-259X-L20 0.67 115 29.7 0.40 26 SH150_-0.82-78 LM-259X-L21 0.82 78 23.1 0.30 26 SH150_-1.0-54 LM-259X-L22 1.00 54 16.5 0.20 27 SH150_-1.2-38 LM-259X-L23 1.20 38 13.2 0.10 27 SH150_-1.48-26 LM-259X-L24 1.48 26 9.9 0.10 28 29 SH150_-1.81-18 LM-259X-L25 1.81 18 9.9 0.06 SH150_-0.68-377 LM-259X-L26 0.68 377 75.9 1.00 87 SH150_-0.83-248 LM-259X-L27 0.83 248 72.6 0.60 85 SH150_-1.02-168 LM-259X-L28 1.02 168 56.1 0.40 87 SH150_-1.26-112 LM-259X-L29 1.26 112 42.9 0.30 89 SH150_-1.54-77 LM-259X-L30 1.54 77 33.0 0.20 91 SH150_-1.87-53 LM-259X-L31 1.87 53 26.4 0.13 93 SH150_-2.24-37 LM-259X-L32 2.24 37 19.8 0.10 93 SH150_-2.74-24 LM-259X-L33 2.74 24 16.5 0.07 90 SH150_-3.00-17 LM-259X-L34 3.00 17 13.2 0.05 77 SH150_-1.5-250 LM-259X-L35 1.50 250 72.6 0.23 281 SH150_-1.81-168 LM-259X-L36 1.81 168 75.9 0.18 275 P ackag e "S" " C " & " T" S1 T1 S2 T2 S3 T3 S4 T4 C1 - T4 SH6A C3 - TH6A AMGIS, LLC * 10830 Kinghurst Dr. Houston, TX 77099 Phone: 832-775-1319 * Fax: 281-933-9067* email: sales@amgistoroids.com Toll Free: 877-762-6447 * www.amgistoroids.com SH150 Series • Inductors for National's 150kHz Simple SwitcherTM Electrical Specifications at 25°C National Part Number Part Number Rated Current (IDC) LN (μH) ± 20% ETOP (V-μSec) Max. DCR (Ohms) Energy Storage (μJ) S H150_-2.22-114 S H150_-2.70-77 S H150_-3.00-53 S H150_-3.00-38 S H150_-3.00-25 LM-259X-L37 LM-259X-L38 LM-259X-L39 LM-259X-L40 LM-259X-L41 2.22 2.70 3.00 3.00 3.00 114 77 53 38 25 62.7 52.8 42.9 29.7 19.8 0.10 0.09 0.08 0.05 0.04 281 281 239 171 113 S H150_-2.50-167 LM-259X-L42 2.50 167 75.9 0.14 522 S H150_-3.00-110 S H150_-3.00-77 S H150_-4.50-19 LM-259X-L43 LM-259X-L44 LM-258X-L 3.00 3.00 4.50 110 77 19 75.9 59.4 32.0* 0.09 0.08 0.02 495 347 192 P ackag e "S" " C " & " T" SH6A C3 - TH6A S5 T5 - C2 SHC7 C4 SH6A C3 - TH6A *Note: E TOP for P /N S H150_-4.50-19 i s based on a frequency of 100kHz. A ll other i tems are rated at 150kHz. S i mple S wi tcherTM i s a trademark of Nati onal S emi conductor C orporati on. Dimensions A Pad Width D 2 B Type SHT -Through Hole Mount Suggested Pad Layout S1 - S5 0.059 (1.50) AMGIS D Date Code SHS-xx-xx E Schematic 1 1 AMGIS B D Date Code SHT-xx-xx D Type SHS - Surface Mount 2 SH6A ,SHC7 0.079 (2.00) 2 E A 1 Suggested Board Layout (Top Side View) Schematic 1 C C 2 D "S" SMD Siz e C ode A B C D E S1 0.339 (8.6) 0.339 (8.6) 0.205 (5.2) 0.268 (6.9) 0.378 (9.6) S2 0.433 (11.0) 0.441 (11.2) 0.291 (7.4) 0.358 (9.1) 0.433 (11.0) S3 0.551 (14.0) 0.559 (14.2) 0.327 (8.3) 0.461 (11.7) 0.520 (13.2) S4 0.591 (15.0) 0.614 (15.6) 0.376 (9.6) 0.508 (12.9) 0.551 (14.0) S5 0.669 (17.0) 0.701 (17.8) 0.433 (11.0) 0.591 (15.0) 0.630 (16.0) SH6A 0.925 (23.5) 0.957 (24.3) 0.417 (10.6) 0.843 (21.4) 0.748 (19.0) 1.000 (25.4) 0.339 (8.6) 1.213 (30.8) 0.339 (8.6) 0.504 (12.80) 0.201 (5.1) 1.100 (27.94) 0.250 (6.35) 0.915 (23.24) 0.250 (6.35) T2 0.433 (11.0) 0.441 (11.2) 0.280 (7.1) 0.300 (7.62) 0.300 (7.62) T3 0.551 (14.0) 0.559 (14.2) 0.311 (7.9) 0.375 (9.52) 0.375 (9.52) T4 0.591 (15.0) 0.614 (15.6) 0.358 (9.1) 0.300 (7.62) 0.500 (12.7) T5 0.669 (17.0) 0.701 (17.8) 0.409 (10.4) 0.600 (15.24) 0.500 (12.7) TH6A 0.925 (23.5) 0.957 (24.3) 0.386 (9.8) 0.650 (16.51) 0.800 (20.32) SHC7 T1 " T" TH E E Dimensions - Inches ±0.010 (mm ±0.25) 0.059 (1.50) 0.035 (0.90) Ø 0.024 x 0.138 (Ø 0.60 x 3.50) Surface Coplanarity will be