DC MA RES XI IST MU A M NC (O E HM S) CU R MA RE XI NT MU R M ATI (A NG m ps IN ) CR CU EM RR EN EN TA T L (A m ps ) 1K Hz IN D (µ UCT H) A ± 1 NC 5% E @ NU MB ER Surface Mount Power Inductors PA RT Series 4922 High Current SERIES 4922 FERRITE CORE Physical Parameters Inches A 0.490 to 0.520 B 0.230 to 0.250 C 0.210 to 0.230 D 0.050 Min. E 0.055 to .075 F 0.330 (Ref. only) G 0.120 (Ref. only) Millimeters 12.44 to 13.21 5.84 to 6.35 5.33 to 5.84 1.27 Min. 1.40 to 1.91 8.38 (Ref. only) 3.04 (Ref. only) Operating Temperature Range –55°C to +125°C Current Rating at 85°C Ambient 40°C Rise Maximum Power Dissipation at 85°C 0.55 Watts Inductance Measured at 1 VAC open circuit with no DC current. Incremental Current The current at which the inductance will be decreased by a maximum of 5% from its initial zero DC value. Weight (Grams Max.) 1.5 Packaging Tape & reel (24mm): 13" reel, 800 pieces max.; 7" reel not available 0.22 0.27 0.33 0.39 0.47 0.56 0.68 0.82 1.00 1.20 1.50 1.80 2.20 2.70 3.30 3.90 4.70 5.60 6.80 8.20 10.0 12.0 15.0 18.0 22.0 27.0 33.0 39.0 47.0 56.0 68.0 82.0 100 120 150 180 220 270 330 390 470 560 680 820 1000 1200 1500 1800 2200 2700 3300 3900 4700 5600 6800 8200 10000 12000 15000 18000 22000 0.0080 0.0085 0.0090 0.0095 0.0100 0.0105 0.0110 0.0120 0.013 0.018 0.020 0.021 0.029 0.034 0.038 0.042 0.047 0.051 0.058 0.063 0.071 0.079 0.089 0.119 0.152 0.179 0.222 0.315 0.362 0.397 0.418 0.604 0.672 0.735 0.998 1.370 1.580 1.770 2.510 2.730 3.250 3.750 4.310 6.040 6.900 10.00 12.50 16.00 20.00 23.00 25.00 33.00 37.00 40.00 62.00 66.00 74.00 93.00 105.0 143.0 160.0 7.00 6.75 6.50 6.25 6.00 5.80 5.70 5.60 5.50 4.69 4.45 4.34 3.70 3.41 3.23 3.07 2.90 2.79 2.61 2.51 2.36 2.24 2.11 1.82 1.61 1.48 1.33 1.12 1.04 1.00 0.97 0.81 0.76 0.73 0.63 0.53 0.50 0.47 0.39 0.38 0.35 0.33 0.30 0.26 0.24 0.200 0.178 0.157 0.141 0.131 0.126 0.110 0.103 0.100 0.080 0.077 0.071 0.065 0.061 0.052 0.050 7.00 6.75 6.50 6.25 6.00 5.80 5.70 5.60 5.50 4.69 4.45 4.34 3.70 3.41 3.23 3.07 2.90 2.79 2.61 2.51 2.36 2.24 2.11 1.82 1.61 1.48 1.33 1.12 1.04 1.00 0.97 0.81 0.76 0.73 0.63 0.53 0.50 0.47 0.39 0.38 0.35 0.33 0.30 0.26 0.24 0.200 0.178 0.157 0.141 0.131 0.126 0.110 0.103 0.100 0.080 0.077 0.071 0.065 0.061 0.052 0.050 POWER INDUCTORS Mechanical Configuration Units are encapsulated in a Surface Mount package, using an epoxy molded case. Leads are pre-tinned. A high resistivity ferrite core allows for high inductance with low DC resistance. 4922-221L 4922-271L 4922-331L 4922-391L 4922-471L 4922-561L 4922-681L 4922-821L 4922-01L 4922-02L 4922-03L 4922-04L 4922-05L 4922-06L 4922-07L 4922-08L 4922-09L 4922-10L 4922-11L 4922-12L 4922-13L 4922-14L 4922-15L 4922-16L 4922-17L 4922-18L 4922-19L 4922-20L 4922-21L 4922-22L 4922-23L 4922-24L 4922-25L 4922-26L 4922-27L 4922-28L 4922-29L 4922-30L 4922-31L 4922-32L 4922-33L 4922-34L 4922-35L 4922-36L 4922-37L 4922-38L 4922-39L 4922-40L 4922-41L 4922-42L 4922-43L 4922-44L 4922-45L 4922-46L 4922-47L 4922-48L 4922-49L 4922-50L 4922-51L 4922-52L 4922-53L Made In the U.S.A. Patent Protected OPTIONAL TOLERANCES: VALUES < 10µH: K=10% J=5% VALUES > 10µH: K=10% J=5% H=3% www.delevan.com E-mail: [email protected] 270 Quaker Rd., East Aurora NY 14052 • Phone 716-652-3600 • Fax 716-652-4814 PAGE 2/ 2002 71