4922R API | Alldatasheet

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0 AMPS DC INDUCTANCE

±15% (µH @ 10 kHz) DCR (OHMS) MAXIMUM RATED DC CURRENT (Amps) MAXIMUM INDUCTANCE (µH) MINIMUM @ Rated DC Current SERIES 4922R 4922 Mechanical Configuration U nits are encapsulated in a Surface M ount package, using an epoxy m olded case. Leads are pre-tinned. A high resistivity ferrite core allow s for high inductance w ith low D C resistance. Physical Parameters Inches M illim eters A 0.490 to 0.520 12.44 to 13.21 B 0.230 to 0.250 5.8 4 to 6.35 C 0.210 to 0.230 5.33 to 5.8 4 D 0.050 M in. 1.27 M in. E 0.055 to 0.075 1.40 to 1.91 F 0.330 (R ef. only) 8 .38 (R ef. only) G 0.120 (R ef. only) 3.04 (R ef. only) Operating Temperature Range –55°C to +125°C Current Rating at 85°C Ambient 40°C R ise Maximum Power Dissipation at 85°C 0.55 W atts Inductance M easured at 1 VAC open circuit w ith no D C current. Incremental Current The current at w hich the inductance w ill be decreased by a m axim um of 5% from its initial zero D C value. Weight (Grams Max.) 1.5 Marking API/SM D ; inductance w ith units and tolerance; date code (YYW W L). Note: An R before the date code indicates a R oH S com ponent. Exam ple: 4922-01L API/SM D 1.0uH ±15% 0918 A Packaging Tape & reel (24m m ): 13" reel, 8 00 pieces m ax.; 7" reel not available M ade In the U .S.A . Power Inductors 270 Q uaker R d., East Aurora NY 14052 • Phone 716-652-3600 • Fax 716-652-48 14 • E-m ail: apisales@ delevan .com • w w w.delevan.com Optional Tolerances: Values < 10 µH: K = 10% J = 5% Values ≥ 10 µH: K = 10% J = 5% H = 3% *C om plete part # m ust include series # PLU S the dash # For surface finish inform ation, refer to w w w.delevanfinishes.com Surface Mount High Current Power Inductors SERIES 4922 FERRITE CORE -221L -271L -331L -391L -471L -561L -68 1L -8 21L -01L -02L -03L -04L -05L -06L -07L -08 L -09L -10L -11L -12L -13L -14L -15L -16L -17L -18 L -19L -20L -21L -22L -23L -24L -25L -26L -27L -28 L -29L -30L -31L -32L -33L -34L -35L -36L -37L -38 L -39L -40L -41L -42L -43L -44L -45L -46L -47L -48 L -49L -50L -51L -52L -53L 7.00 6.75 6.50 6.25 6.00 5.8 0 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 1.8 2 1.61 1.48 1.33 1.12 1.04 1.00 0.97 0.8 1 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 0.08 0 0.077 0.071 0.065 0.061 0.052 0.050 7.00 6.75 6.50 6.25 6.00 5.8 0 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 1.8 2 1.61 1.48 1.33 1.12 1.04 1.00 0.97 0.8 1 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 0.08 0 0.077 0.071 0.065 0.061 0.052 0.050 0.008 0 0.008 5 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 0.08 9 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 1.58 0 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 0.22 0.27 0.33 0.39 0.47 0.56 0.68 0.8 2 1.00 1.20 1.50 1.8 0 2.20 2.70 3.30 3.90 4.70 5.60 6.8 0 8 .20 10.0 12.0 15.0 18 .0 22.0 27.0 33.0 39.0 47.0 56.0 68 .0 8 2.0 100 120 150 18 0 220 270 330 390 470 560 68 0 8 20 1000 1200 1500 18 00 2200 2700 3300 3900 4700 5600 68 00 8 200 10000 12000 15000 18 000 22000 API_newlayouts_single:APIcatalog_newlayouts 8/30/10 10:51 AM Page 77