RFB300-48S28-5TY Emerson Network Power, RFB300-48S28-5TY Datasheet - Page 5

• Manufacturer Part Number: RFB300-48S28-5TY
• Description: 308W, 36-75Vin, Single, 16.8 To 29.4V@11A, 1/2 Brick, 91% Eff, Pos Enable, Threaded Inserts, RoHS 5
• Manufacturer: Emerson Network Power

Specifications of RFB300-48S28-5TY

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Specifications Contd.
Figure 11 - RFB350-48S12Y Transient Response
92
91
90
89
88
87
86
85
90
88
86
84
82
80
0
0
Output Current – RFB350-48S28Y
Output Current – RFB300-24S12Y
5
2
Figure 7 - Typical Efficiency vs.
Figure 9 - Typical Efficiency vs.
OUTPUT CURRENT (A)
OUTPUT CURRENT (A)
10
4
Load 14.5-21.75 A
6
15
8
20
10
25
12
30
14
Vin = 24 V
Vin = 48 V
Figure 10 - RFB350-48S28Y Transient Response
92
90
88
86
84
0
Output Current – RFB350-48S12Y
Figure 8 - Typical Efficiency vs.
6
OUTPUT CURRENT (A)
Load 6.25-9.38 A
12
Embedded Power for
Business-Critical Continuity
18
24
30
Vin = 48 V
Rev.11.26.07
rfb300/350
5 of 6