power chip shielded inductors PCSDW74B2-4R7M-RC 15 features ? magnetically shielded ? high energy storage ? low energy loss electrical inductance range: 4.7h, additional values tolerance: 20% over entire range, also available in 10% t est frequency: 1khz, 0.25v operating temp: -40oc ~ +105oc isat: drop by 10% typical test equipment (l): hp4284a pre-heat 150oc, 1 min. physical packaging: 1000 pieces per 13 inch reel. rdc (l1, l2) () irms (a) allied part number l1, l2 ( h) test freq. dimensions: inches (mm) allied components interna tional 949-356-1780 www.a lli edcom pon en ts .com rohs max khz,0.25v max ? low dc resistance ? suitable for pick and place resistance to soldering heat solder composition: sn/ag3.0/cu0.5 solder temp: 260oc 5oc immersion time: 10 sec. 1 sec. (rdc): chen hwa 502 (idc): chen hwa 1061 + chen hwa 301a or hp4284a + hp42841a marking: eia inductance code 08/05/2015 all specifications are subject to change without notice. PCSDW74B2-4R7M-RC 4.720% 1 .064 1.55 spf (mhz) typ 42 isat (a) 2.8 7.6 7.6 .299 4.8 .188 max max max 2.7 .106 typ 4.2 .165 1.0 .039 typ typ .299 pending irms: current at which the temp will rise by no more than 40oc
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