E48SH3R330NRFH 查看數據表（PDF） - Delta Electronics, Inc.

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E48SH3R330NRFH

120W Eighth Brick Family DC/DC Power Modules: 48V in, 3.3V/30A out

Delta Electronics, Inc. 

ELECTRICAL CHARACTERISTICS CURVES

Figure 1: Efficiency vs. load current for minimum, nominal, and

maximum input voltage at 25°C

Figure 2: Power dissipation vs. load current for minimum,

nominal, and maximum input voltage at 25°C.

4

3.5

3

2.5

2

1.5

1

0.5

0

30

38

46

54

62

70

78

INPUT VOLT AGE (V)

Figure 3: Typical full load input characteristics at room

temperature

E48SH3R330_02162007

3

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