LED Power

QLF75 SERIES

75 Watts

http://www.archcorp.com.tw

TEL: +886-2-26989508

FAX: +886-2-26981319

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MECHANICAL DIMENSION

( Top View )

DERATING

Note:

1. Ripple & Noise are measured at 20MHz of bandwidth with 0.1uF & 47uF parallel capacitor.

2. Please check the derating curve for more details.

3. Input Voltage=115 or 230 VAC

。This is the suitable operation region for LED related application.but please reconfirm special electrical requirements

for some specific ststem design.

ASSEMBLY INSTRUCTIONS

*U Case

T=2.5mm

Customer screws into the length of the case no higher than 0.5mm

(Namely screw length for load plate thickness plus 3.0mm

BLOCK DIAGRAM