SD18-101中文资料

®

SD Series

High Power Density,

Low Profile,

SD18-101中文资料

Shielded Inductors

Description

Six sizes of shielded drum core inductors with lowprofiles (as low as 1.0mm) and high power density Inductance range from .47uH to 1000uH Current range from 6.00 to 0.088 Amps Ferrite shielded, low EMIApplications

Digital cameras, CD players, cellular phones, and PDAs PCMCIA cards GPS systems

Environmental Data

Storage temperature range:-40C to +125C

Operating ambient temperature range:-40C to +85C(range is application specific).Temperature rise isapproximately 40C at rated rms current

Infrared reflow temperature:+240C for 30 secondsmaximum

Part NumberSD10-R47SD10-1R0SD10-1R5SD10-4R7SD10-6R2SD10-8R2SD10-100SD10-150SD10-220SD10-330SD10-820SD10-101SD10-151SD10-221SD10-331SD10-471SD12-1R5SD12-2R2SD12-3R3SD12-4R7SD12-6R2SD12-8R2SD12-220SD12-330SD12-470SD12-680SD12-820SD12-101SD12-151

RatedInductance

(µH)0.4701.001.504.706.208.2010.015.022.033.082.01001502203304701.502.203.304.706.208.2022.033.047.068.082.0100150

OCL (1)+/-20%(µH)0.4531.1191.5634.8936.7438.88910.0715.5522.2132.2083.48102.0149.2222.2330.4468.31.692.253.614.416.258.4122.0932.4947.6168.8982.8198.0151.3

PartMarkingABCFGHJKLMPQRSTUCDEFGHLMNOPQR

Packaging

Supplied in tape and reel packaging, 3800 (SD10, SD12and SD18), 2900 (SD20 and SD25), and 3500 (SD52)

SD18-101中文资料

per reel

Irms (2)Amperes2.591.931.601.040.940.8000.7600.6130.4980.4120.2580.2250.2000.1610.1300.1172.191.831.551.461.211.020.6280.5190.4280.3410.3260.3080.251

Isat (3)Amperes3.542.251.911.080.920.8000.7520.6050.5060.4200.2610.2360.1950.1600.1310.1102.081.801.421.291.080.9310.5740.4740.3910.3250.2970.2730.220

DCR (4)( )Typ.0.02490.04480.06530.15350.18700.26070.28880.44290.67180.98072.503.294.156.419.8312.100.05210.07470.10430.11770.16990.23990.63380.92891.372.162.362.643.96

Voltu-secTyp.2.13.33.96.98.19.39.912.314.717.728.531.538.146.556.767.55.286.097.718.5310.1511.7719.0823.1428.0133.7036.9540.1949.94

(1) Open Circuit Inductance Test Parameters:100KHz, 0.25Vrms, 0.0Adc.(2) RMS current for an approximate T of 40°C without core loss.It isrecommended that the temperature of the part not exceed 125°C.(3) Peak current for approximate 30% roll off at 20°C.

(4) DCR limits @ 20°C.

5) Applied Volt-Time product (V-uS) across the inductor at 100kHz necessary togenerate a core loss equal to 10% of the total losses for 40°C temperature rise.

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