RFB300-24S28-R5Y Emerson Network Power, RFB300-24S28-R5Y Datasheet - Page 5
![no-image](/images/manufacturer_photos/0/2/220/emerson_network_power_sml.jpg)
RFB300-24S28-R5Y
Manufacturer Part Number
RFB300-24S28-R5Y
Description
CONV DC/DC 24VIN 28VOUT
Manufacturer
Emerson Network Power
Series
RFB300r
Type
Isolated with Remote On/Offr
Datasheet
1.RFB300-48S28-R5Y.pdf
(6 pages)
Specifications of RFB300-24S28-R5Y
Output
16.8 ~ 29.4V
Number Of Outputs
1
Power (watts)
300W
Mounting Type
Through Hole
Voltage - Input
18 ~ 36V
Package / Case
9-DIP Module, 1/2 Brick
1st Output
16.8 ~ 29.4 VDC @ 11A
Size / Dimension
2.39" L x 2.27" W x 0.50" H (60.71mm x 57.66mm x 12.7mm)
Power (watts) - Rated
308W
Operating Temperature
-40°C ~ 100°C
Efficiency
90%
Approvals
cUL, EN, IEC, UL, VDE
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
3rd Output
-
2nd Output
-
4th Output
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
454-1338
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