SHIELDED SMT POWER INDUCTORS SMTSDR322515S / 322520S TYPE Shape and size: (Dimensions are in mm) ITEM A B C D E F H I J SMTSDR322515S 3.5+0.2 3.6+0.2 1.7+0.2 2.5+0.2 0.7min 0.7min 2.0 1.5 1.0 SMTSDR322520S 3.50.2 3.60.2 2.10.2 2.50.2 0.7min 0.7min 2.0 1.5 1.0 SMTSDR453226S 4.90.3 4.20.3 2.80.3 3.20.2 1.0min 1.0min 3.0 2.0 1.2 Features: Ordering information: Low profile dimension and small size, suitable for portable SMT equipment. SDR322515S - 220 (1) (2) (3) N (4) Low DC resistance,high rated current and high inductance (1) Type: Surface Mounting Type. Magnetically shielded structure prevents interference (2) Style: SDR Type core; L=3.2mm W=2.5mm H=1.5mm occurring between peripheral components. S: Magnetically shielded structure (3) Inductance: 220for 22uH. (4) Inductance tolerance: N 30%; Inductance and rated current ranges: SMTSDR322515S 3.3~820uH SMTSDR322520S 3.3uH~2200uH 500~20mA 320~20mA Characteristics: Rated DC Current: It is either the inductance is 20% lower than its initial value in D.C. saturation characteristics or temperature raise SMTSDR453226S 0.82uH~4700uH 1000~20mA Test equipments : becomes T=40 (Ta=20), whichever is lower. Operating temperature : -30 to 105 . L tested by Agilent 4284A Precision LCR meter. Applications: SRF tested by Agilent 4291B RF Impedance Analyzer. EL display drive. DCR tested by Milli-ohm meter. Portable equipment. Electrical specifications at 25. 15.1 SHIELDED SMT POWER INDUCTORS SMTSDR322515S / 322520STYPE Inductance Test DCR Rated DC SRF Freq. (OHM) Current (MHz) L (uH) (@ 0.1V) Max. (mA) Max. Min. SMTSDR322515S-3R3N 3.3 1 MHZ 0.09 320 50 SMTSDR322515S-4R7N 4.7 1 MHZ 0.12 260 42 SMTSDR322515S-6R8N 6.8 1 MHZ 0.13 210 35 SMTSDR322515S-100N 10 1 MHZ 0.22 180 28 SMTSDR322515S-220N 22 1 MHZ 0.52 120 19 SMTSDR322515S-330N 33 1 MHZ 0.65 100 16 SMTSDR322515S-471N 470 100 KHZ 9.00 30 4.2 SMTSDR322515S-561N 560 100 KHZ 9.90 30 3.8 SMTSDR322515S-821N 820 100 KHZ 20.0 20 2.7 SMTSDR322520S-3R3N 3.3 1 MHz 0.062 500 70.0 SMTSDR322520S-4R7N 4.7 1 MHz 0.082 460 50.0 SMTSDR322520S-6R8N 6.8 1 MHz 0.1 360 40.0 SMTSDR322520S-100N 10.0 1 MHz 0.14 320 30.0 SMTSDR322520S-220N 22.0 1 MHz 0.27 180 20.0 SMTSDR322520S-330N 33.0 1 MHz 0.43 120 16.0 SMTSDR322520S-470N 47.0 1 MHz 0.56 110 13.0 SMTSDR322520S-680N 68.0 1 MHz 0.91 100 10.0 SMTSDR322520S-101N 100 100 KHz 1.2 90 7.0 SMTSDR322520S-221N 220 100 KHz 2.45 75 4.0 SMTSDR322520S-331N 330 100 KHz 4.7 70 3.7 SMTSDR322520S-471N 470 100 KHz 5.2 60 3.0 SMTSDR322520S-561N 560 100 KHz 6.8 50 2.7 SMTSDR322520S-681N 680 100 KHz 11.9 40 2.3 SMTSDR322520S-102N 1000 10 KHz 14.3 30 2.1 SMTSDR322520S-152N 1500 10 KHz 22.0 25 1.7 SMTSDR322520S-222N 2200 10 KHz 30.0 20 1.2 Part No. 15.2 SHIELDED SMT POWER INDUCTORS SMTSDR453226S TYPE Inductance L (uH) Test Freq. (0.1V) DCR OHM Max Rated Current (mA) Max SRF (MHz) Min 0.82 1.2 2.0 2.7 3.9 4.7 5.6 6.8 8.2 10.0 12.0 15.0 18.0 22.0 27.0 33.0 39.0 47.0 56.0 68.0 82.0 100.0 120.0 150.0 180.0 220.0 270.0 330.0 390.0 470.0 560.0 680.0 820.0 1000.0 1200.0 1500.0 1800.0 2200.0 4700.0 1MHz 1MHz 1MHz 1MHz 1MHz 1MHz 1MHz 1MHz 1MHz 1MHz 1MHz 1MHz 1MHz 1MHz 1MHz 1MHz 1MHz 1MHz 1MHz 1MHz 1MHz 100KHz 100KHz 100KHz 100KHz 100KHz 100KHz 100KHz 100KHz 100KHz 100KHz 100KHz 100KHz 10KHz 10KHz 10KHz 10KHz 10KHz 10KHz 0.043 0.056 0.068 0.075 0.082 0.10 0.11 0.12 0.13 0.15 0.17 0.25 0.27 0.3 0.33 0.39 0.43 0.47 0.52 0.56 0.91 1.0 1.1 1.35 1.65 2.0 2.5 2.7 3.6 3.9 4.7 6.8 7.5 8.2 12.0 14.0 16.5 18.0 50.0 1000 900 800 700 650 600 550 500 450 400 380 340 300 280 260 240 220 200 180 160 150 140 130 120 110 100 90 85 80 70 65 60 55 50 45 40 35 30 20 180 140 120 80 70 50 38 30 26 24 21 19 15 13 12 10 9.0 8.0 7.0 6.0 5.5 5.0 4.5 4.0 3.6 3.2 2.8 2.6 2.2 2.0 1.6 1.4 1.3 1.2 1.1 1.0 0.9 0.6 0.5 Part NO. SMTSDR453226S-R82N SMTSDR453226S-1R2N SMTSDR453226S-2R0N SMTSDR453226S-2R7N SMTSDR453226S-3R9N SMTSDR453226S-4R7N SMTSDR453226S-5R6N SMTSDR453226S-6R8N SMTSDR453226S-8R2N SMTSDR453226S-100N SMTSDR453226S-120N SMTSDR453226S-150N SMTSDR453226S-180N SMTSDR453226S-220N SMTSDR453226S-270N SMTSDR453226S-330N SMTSDR453226S-390N SMTSDR453226S-470N SMTSDR453226S-560N SMTSDR453226S-680N SMTSDR453226S-820N SMTSDR453226S-101N SMTSDR453226S-121N SMTSDR453226S-151N SMTSDR453226S-181N SMTSDR453226S-221N SMTSDR453226S-271N SMTSDR453226S-331N SMTSDR453226S-391N SMTSDR453226S-471N SMTSDR453226S-561N SMTSDR453226S-681N SMTSDR453226S-821N SMTSDR453226S-102M SMTSDR453226S-122M SMTSDR453226S-152M SMTSDR453226S-182M SMTSDR453226S-222M SMTSDR453226S-472M 15.3