2

OUTPUT VOLTAGE / CURRENT RATINGS CHART

WEIGHT: 1.42kg (3.13 lb.)

QUAD OUTPUT

MAIN +VO1 @★#≡☉

AUX. +VO2 ▲@★#≡☉

AUX. +VO3 ▲≡#☉★@

AUX. –VO4 ▲☉★

MODEL NO.

Min. Typ.

Volt. Max. Min. Typ. Volt. Max. Min. Typ. Volt. Max. Pk. Min. Typ. Volt. Max. Pk.

HDC400P-24B-490

4A

40A

+5V

50A

0A

46A +3.3V 60A

0A

3A +12V 7A

---

0A

1A -12V 1A

---

HDC400P-48B-490

4A

40A

+5V

55A

0A

20A +3.3V 55A

0A

9A +12V 14A 15A 0A

2A -12V 4A

5A

Symbol: "★" OVP built-in. "@" Adjustable. "#" Remote sensing. "≡" 3rd-wire Load Sharing.

"☉" Installed with Or-ing diode. "▲" Magnetic Amplifier. "●" Installed with Post-regulator. "■" Common Choke.

Remark: Peak load less than 60sec. with duty cycle <10%.

Max. load is the continuous operating load of each rail. But the max. load of each rail can't be drawn from all outputs at the same time.

INPUT & OUTPUT CONNECTORS PIN ASSIGNMENT

DC

INPUT

QUAD OUTPUT

STATUS/CONTROL

ASSIGNMENT +Vin -Vin G VO1 S+ S- Adj. C.S. VO2 S+ Adj. C.S. VO3 S+ C.S VO4 DC COM EN# DEG# INH# FAL#

CNTR &PIN #

46

47

45

1,2,

3,4

30 34 29

35

13,14,

15,16,

17,18

33

32

41

20

36

44

21

5,6,7,8,9,

10,11,12,

19,24

27

38

39

42

Mating connector: PCIH47F400A1.