SMT POWER INDUCTORS Shielded Drum Core - P1166NL Series Height: 3.8mm Max Footprint: 7.5mm x 7.5mm Max Current Rating: up to 5.5A Inductance Range: .44µH to 750µH Electrical Specifications @ 25°C — Operating Temperature -40°C to +130°C Part2,3 Inductance Inductance Irated 5 DCR (mΩΩ) Saturation 6 Heating 7 Core Loss 8 SRF Number (μ@H 0±A2D0C%) (@μHIr)a MteIdN (ADC) TYP MAX -C2u5r%re (nAt) +C4u0r°rCe(nAt) F(aKc2t)or (MHz) P1166.681NL 0.68* 0.44 5.5 5.0 6.0 5.9 5.5 380 >40 P1166.102NL 1.00* 0.65 4.9 6.2 7.5 5.2 4.9 440 >40 P1166.162NL 1.60* 1.0 4.0 7.8 11 4.0 4.4 570 >40 P1166.302NL 3.00* 2.0 2.8 19 23 3.0 2.8 780 >40 P1166.482NL 4.80* 3.1 2.4 25 31 2.4 2.5 990 >40 P1166.682NL 6.80* 4.4 2.1 32 40 2.1 2.2 1200 38 P1166.103NL 10 7.5 1.6 58 70 1.8 1.6 1400 29 P1166.123NL 12 9.0 1.5 62 78 1.7 1.5 1500 25 P1166.153NL 15 11.3 1.4 74 92 1.5 1.4 1700 22 P1166.183NL 18 13.5 1.2 100 124 1.4 1.2 1800 21 P1166.223NL 22 16.5 1.2 106 126 1.2 1.2 2000 20 P1166.273NL 27 20.3 1.0 146 180 1.1 1.0 2300 17 P1166.333NL 33 24.8 0.94 167 205 1.0 0.94 2400 15 P1166.393NL 39 29.3 0.86 183 211 0.86 0.90 2700 13 P1166.473NL 47 35.3 0.83 206 260 0.83 0.85 2900 12 P1166.563NL 56 42.0 0.73 271 340 0.73 0.74 3300 11 P1166.683NL 68 51.0 0.67 303 370 0.67 0.70 3600 9.5 P1166.823NL 82 61.5 0.60 411 500 0.61 0.60 4000 8.0 P1166.104NL 100 75.0 0.56 464 580 0.56 0.57 4300 7.5 P1166.124NL 120 90.0 0.53 528 645 0.55 0.53 4700 7.0 P1166.154NL 150 113 0.46 695 860 0.46 0.46 5300 6.3 P1166.184NL 180 135 0.39 992 1190 0.42 0.39 5800 5.6 P1166.224NL 220 165 0.35 1210 1480 0.37 0.35 6400 5.1 P1166.274NL 270 203 0.32 1407 1750 0.32 0.33 7100 4.6 P1166.334NL 330 248 0.31 1580 1880 0.31 0.31 7800 4.1 P1166.394NL 390 293 0.26 2178 2600 0.29 0.26 8500 3.9 P1166.474NL 470 353 0.25 2400 2910 0.26 0.25 9500 3.6 P1166.564NL 560 420 0.23 2705 3400 0.23 0.23 10000 3.1 P1166.684NL 680 510 0.20 3658 4450 0.21 0.20 11000 2.7 P1166.824NL 820 615 0.17 5021 6200 0.20 0.17 13000 2.5 P1166.105NL 1000 750 0.15 6720 8000 0.16 0.15 14000 1.3 *Inductance at 0ADC tolerance on indicated part numbers is ±30%; tolerance is ±20% on all other parts. NOTES FROM TABLE:(See page 43) Mechanical Schematic (cid:2)(cid:5)(cid:13)(cid:9)(cid:10)(cid:11)(cid:12) (cid:2)(cid:5)(cid:14)(cid:16) (cid:2)(cid:3)(cid:4)(cid:4)(cid:5)(cid:2)(cid:6)(cid:5)(cid:7)(cid:8)(cid:8)(cid:9)(cid:7)(cid:8)(cid:10)(cid:9)(cid:11)&(cid:3)(cid:6) (cid:13)(cid:6)(cid:4)(cid:5) (cid:4)(cid:6)(cid:2)(cid:2) (cid:5) (cid:2)(cid:2)(cid:9)(cid:13) (cid:2)(cid:16)(cid:8)(cid:6)(cid:14)(cid:4)(cid:16)(cid:7) (cid:8) (cid:12)(cid:12)(cid:12) (cid:5) (cid:2)(cid:8)(cid:2)(cid:6)(cid:9)(cid:5)(cid:13)(cid:5) (cid:5) (cid:8) (cid:8)(cid:6)(cid:5)(cid:5) (cid:10)(cid:11)(cid:12) (cid:2)(cid:5)(cid:14)(cid:16) (cid:4)(cid:6)(cid:2)(cid:2) (cid:8) (cid:2)(cid:8)(cid:9)(cid:16) (cid:16)(cid:6)(cid:8)(cid:14) (cid:2)(cid:8)(cid:14)(cid:16) (cid:10)(cid:11)(cid:12) (cid:16)(cid:6)(cid:4)(cid:7) (cid:10)(cid:3)(cid:9)(cid:7) (cid:11)(cid:10)(cid:6)(cid:8)(cid:4) (cid:6),(cid:4)(cid:2) (cid:3)(cid:4),(cid:2)(cid:2) Dimensions: Inches mm WTaepige h&t R. e. e. l.. .. .. .. .. 01.270 g0r/aremesl (cid:10)(cid:8)(cid:5),(cid:2)(cid:9)(cid:3)(cid:7) (cid:11)(cid:3)(cid:10)(cid:9)(cid:9)(cid:5),(cid:2)(cid:2)(cid:2) Ualnl lteoslesr aonthceersw aisree s±p.e0c1i0fied, 0,25 (cid:18)(cid:10)(cid:24)!(cid:8)"(cid:8)#!!$(cid:8)$(cid:10)%&’(cid:18) USA 858 674 8100 •• Germany 49 7032 7806 0 •• Singapore 65 6287 8998 ••Shanghai 86 21 54643211 / 2 •• China 86 755 33966678 ••Taiwan 886 3 4641811 www.pulseeng.com 34 SPM2007 (11/07)

SMT POWER INDUCTORS Shielded Drum Core Series Notes from Tables (pages 27 - 42) 1. Unless otherwise specified, all testing is made at 8. In high volt*time (Et) or ripple current applications, addi- 100kHz, 0.1VAC. tional heating in the component can occur due to core 2. Optional Tape & Reel packaging can be ordered by losses in the inductor which may necessitate derating adding a "T" suffix to the part number (i.e. P1166.102NL the current in order to limit the temperature rise of the becomes P1166.102NLT). Pulse complies with industry component. In order to determine the approximate total standard Tape and Tape & Reel specification EIA481. loss (or temperature rise) for a given application, both copper losses and core losses should be taken into 3. The "NL" suffix indicates an RoHS-compliant part account. number. Non-NL suffixed parts are not necessarily RoHS compliant, but are electrically and mechanically equivalent to NL versions. If a part number does not Estimated Temperature Rise: have the "NL" suffix, but an RoHS compliant version is required, please contact Pulse for availability. Trise = [Total loss (mW) / K0].833(oC ) 4. Temperature of the component (ambient plus temperature rise) must be within specified operating Total loss = Copper loss + Core loss (mW) temperature range. 5. The rated current (Irated) as listed is either the satura- Copper loss = IRMS2x DCR (Typical) (mW) tion current or the heating current depending on which value is lower. 6. The saturation current, Isat, is the current at which Irms= [IDC2+ ΔI2/12]1/2(A) the component inductance drops by the indicated percentage (typical) at an ambient temperature of Core loss = K1 x f (kHz)1.23x Bac(Ga)2.38(mW) 25°C. This current is determined by placing the component in the specified ambient environment and Bac (peak to peak flux density) = K2 x ΔI (Ga) applying a short duration pulse current (to eliminate self-heating effects) to the component. [= K2/L(µH) x Et(V-µSec) (Ga)] where f varies between 25kHz and 1MHz, and Bac is 7. The heating current, Idc, is the DC current required less than 2500 Gauss. to raise the component temperature by the indicated delta (approximately). The heating current is K2 is a core size and winding dependant value and determined by mounting the component on a is given for each p/n in the proceeding datasheets. typical PCB and applying current for 30 minutes. The K0 & K1 are platform and material dependant constants temperature is measured by placing the thermocouple and are given in the table below for each platform. on top of the unit under test. Trise Factor Core Loss Factor (cid:24)(cid:12)(cid:13)(cid:17)1(cid:12)(cid:14)(cid:14)47.(cid:5)6(cid:14)(cid:5)(cid:23)(cid:20)(cid:9)8(cid:5)(cid:25)(cid:17)(cid:7)(cid:14)(cid:16)(cid:11)9 Part No. (K0 ) (K1) & (cid:12)(cid:3)(cid:6)(cid:6)(cid:16)(cid:17)(cid:5)(cid:6) PG0085/86 2.3 5.29E-10 (cid:15) (cid:5)(cid:6)(cid:6)(cid:25)!) PG0087 5.8 15.2E-10 (cid:26) (cid:7)(cid:3)(cid:4)(cid:6)(cid:16)(cid:17)(cid:5)(cid:6) PPG11070440/41 00..88 26..8407EE--1100 7.(cid:5)% (cid:7)(cid:3)(cid:6)(cid:6)(cid:16)(cid:17)(cid:5)(cid:6) (cid:7)(cid:12)(cid:6)(cid:6)(cid:6)(cid:6)(cid:25)(cid:25)!!)) PPFF00640614 43..66 1244..07EE--1100 (cid:14)(cid:14)(cid:5)4(cid:5) (cid:5)(cid:3)(cid:4)(cid:6)(cid:16)(cid:17)(cid:5)(cid:6) (cid:2)(cid:6)(cid:6)(cid:25)!) PF0465 3.6 33.4E-10 (cid:12) (cid:5)(cid:3)(cid:6)(cid:6)(cid:16)(cid:17)(cid:5)(cid:6) (cid:4)(cid:6)(cid:6)(cid:25)!) 1 P1166 1.9 29.6E-10 (cid:17)(cid:5) (cid:13)(cid:6)(cid:6)(cid:25)!) P1167 2.1 42.2E-10 (cid:13) (cid:6)(cid:3)(cid:4)(cid:6)(cid:16)(cid:17)(cid:5)(cid:6) (cid:12) PF0560NL 5.5 136E-10 (cid:24) (cid:5)(cid:3)(cid:6)*!) (cid:6) P1168/69 4.8 184E-10 (cid:6) (cid:4)(cid:6)(cid:6) (cid:5)(cid:6)(cid:6)(cid:6) (cid:5)(cid:4)(cid:6)(cid:6) (cid:7)(cid:6)(cid:6)(cid:6) (cid:7)(cid:4)(cid:6)(cid:6) P1170/71 4.3 201E-10 (cid:2)(cid:22)(cid:5)%)(cid:21)(cid:9)(cid:14)(cid:14)& P1172/73 5.6 411E-10 (cid:18)(cid:19)(cid:20)(cid:21)(cid:20)(cid:22)(cid:2)(cid:23)(cid:22)(cid:24)(cid:22)(cid:25)(cid:7)(cid:22)(cid:26)(cid:22)(cid:2)(cid:27)(cid:22)(cid:28)(cid:24)(cid:22)(cid:25)(cid:7)(cid:29)(cid:30)(cid:31) !"(cid:22)(cid:26)(cid:22)(cid:16)#(cid:31)$% &(cid:20)’"( PF0552NL 8.3 201E-10 PF0553NL 7.1 411E-10 Take note that the component's temperature rise varies depending on the system condition. It is suggested that the component be tested at the system level, to verify the temperature rise of the component during system operation. USA 858 674 8100 •• Germany 49 7032 7806 0 •• Singapore 65 6287 8998 ••Shanghai 86 21 54643211 / 2 •• China 86 755 33966678 ••Taiwan 886 3 4641811 www.pulseeng.com 43 SPM2007 (11/07)

Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: P ulse: P1166.123T P1166.124T P1166.153T P1166.154T P1166.162T P1166.184T P1166.223T P1166.224T P1166.273T P1166.274T P1166.302T P1166.333T P1166.334T P1166.393T P1166.394T P1166.473T P1166.474T P1166.482T P1166.564T P1166.681T P1166.682T P1166.684T P1166.823T P1166.824T P1166.102T P1166.103T P1166.104T P1166.184NLT P1166.274NLT P1166.334NLT P1166.482NLT P1166.102NLT P1166.824NLT P1166.104NLT P1166.683NLT P1166.123NLT P1166.563NLT P1166.302NLT P1166.473NLT P1166.682NLT P1166.564NLT P1166.823NLT P1166.474NLT P1166.183NLT P1166.224NLT P1166.393NLT P1166.153NLT P1166.105NLT P1166.273NLT P1166.333NLT P1166.162NLT P1166.223NLT P1166.103NLT P1166.681NLT P1166.394NLT P1166.124NLT P1166.684NLT P1166.154NLT P1166.154NL P1166.681NL P1166.682NL P1166.563T