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LHXX-10XX SERIES - Power Guide Marketing

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EXTERNAL TYPICAL VALUE<br />

Vout C1/C3/C5 C2/C4/C6 FUSE TVS REMARKS<br />

5V 680uF/16V P6KE6.8A<br />

12V 220uF/25V 0.1uF/50V<br />

Ceramic 1A/250V<br />

P6KE16A<br />

15V 220uF/25V Capacitor<br />

P6KE20A<br />

24V 120uF/35V<br />

P6KE33A<br />

Output filtering capacitor C5, C3 and C1 are electrolytic<br />

capacitor. It is recommended to use high frequency and<br />

low resistance electrolytic capacitor. For capacitance and<br />

current of the capacitor please refer to suppliers’<br />

specifications. Voltage derating of capacitor should be<br />

80% or above. C2, C4 and C6 eliminate high frequency<br />

noise. TVS is a recommended component to protect<br />

post-circuits (when converter fails).<br />

PARALLEL LINES MEASURE<br />

L<br />

1<br />

+Vo<br />

Copper sheet<br />

AC/DC<br />

C5<br />

C<br />

0.1 uF<br />

Load<br />

Oscillograph<br />

N<br />

3<br />

-Vo<br />

25.4mm<br />

25.4mm<br />

MORNSUN reserves the copyright For any design change and upgrade, we will not make any prior notification A/1-2007 Page 5 of 5

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