7843340047 Datasheet - WURTH

7843340047 WE-CHSA SMT High Current Inductor

Dimensions: [mm] 5,0 ±0,3 1,5 ref. 8,1 ±0,3 2,3 ±0,2 9,0 ±0,3 Recommended Land Pattern: [mm] 1,65 4,85 1,65 2,5 Electrical & Optical Properties: Properties Inductance Rated Current Saturation Current DC Resistance DC Resistance Self Resonant Frequency Test conditions L 100 kHz/ 10 mA IR ΔT = 50 K ISAT |ΔL/L| < 30 % RDC @ 20 °C RDC @ 20 °C fres Value 0.47 19 29.7 2.3 2.8 146 Unit Tol. µH ±20% A max. A typ. mΩ typ. mΩ max. MHz typ. Solder Resist no vias and traces in restricted area S.

7843340047 Datasheet (539.87 KB)