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SURE STAR COMPUTER CO., LTD

No. 2-1, Daan Road, Shulin Dist., New Taipei City 238, Taiwan

E-mail: info@surestar.com.tw

Tel: +886 2 268 2 250 5

http: //www.surestar.com.tw

Fax: +886 2 268 2 251 5

MODEL:TC-2U40 (400W for 2U Single)

1. Specification

1.1 AC Input Voltage: 90 to 132 or 180 to 264 Auto selectable 50 to 60 Hz.

1.2 DC Output: 400W maximum

Output-1

Output-2

Output-3

Output-4

Output-5

Voltage:

+5V DC

+12V DC

-5V DC

-12V DC +3.3V DC

Maximum Load:

40A

20A

0.3A

0.8A

20A

Minimum Load:

3A

2A

0.1A

0.1A

0.3A

Ripple:

50mv

120mv

50mv

120mv

50mv

Ripple/Noise:

100mv

150mv

100mv

240mv

50mv

Line Regulation:

±1﹪

±1﹪

±1﹪

±1﹪

±1﹪

Output Regulation:

±5﹪

±5﹪

±10﹪

±10﹪

±5﹪

Cross Regulation:

±5﹪

±5﹪

±10﹪

±10﹪

±5﹪

Note:

1. Noise Test – Noise bandwidth is from DC to 20 MHz.

2. Ripple frequencies greater than 1MHz shall be attenuated by the measurement

System.

3.Add 0.1uF/10uF capacitor at output connector terminals for ripple and noise

measurements.

4. The combined total power from 5V & 3.3V shall not exceed 200W.

The combined total power from +5V and +12V & +3.3V shall not exceed 378W.

5. +5V SB DC Output 2A.

1.3 PS-ON

Remote On/Off Control:

When PS-ON is pulled to TTL Low, the DC output is to be enabled.

When PS-OFF is pulled to TTL high, the DC output is to be disabled.

1.4 PW-OK

PW-OK is power good signal and should be asserted high by the power

supply to indicate that +5VDC and +3.3VDC output are above the under

voltage thresholds of the power supply TTL. compatible signal out with

100ms to 500ms.