LES25B48-1V2RSJ Emerson Network Power, LES25B48-1V2RSJ Datasheet - Page 4
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LES25B48-1V2RSJ
Manufacturer Part Number
LES25B48-1V2RSJ
Description
CONV 48VIN 1.2V@25A 1/8BRICK SMD
Manufacturer
Emerson Network Power
Series
Eighth-Brick Br
Type
Point of Load (POL) Non-Isolated with Remote On/Off and UVLOr
Datasheet
1.LES20B48-3V3REJ.pdf
(4 pages)
Specifications of LES25B48-1V2RSJ
Output
1.2V
Number Of Outputs
1
Power (watts)
80W
Mounting Type
Surface Mount
Voltage - Input
36 ~ 75V
Package / Case
8-DIP Module, 1/8 Brick
1st Output
1.2 VDC @ 25A
Size / Dimension
2.30" L x 0.90" W x 0.33" H (58.4mm x 22.9mm x 8.4mm)
Power (watts) - Rated
30W
Operating Temperature
-40°C ~ 85°C
Efficiency
86%
Approvals
CSA, cUL, TUV, UL
Output Power
30 W
Input Voltage Range
36 V to 75 V
Input Voltage (nominal)
48 V
Output Voltage (channel 1)
1.2 V
Output Current (channel 1)
25 A
Package / Case Size
Eighth Brick
Output Voltage
1.2 V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
3rd Output
-
2nd Output
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Through-hole Mechanical Drawing (for 2.5, 3.3, 6 and 12 V)
Surface-mount Mechanical Drawing (for 2.5, 3.3, 6 and 12 V)
0.15 [3.8]
0.30 [7.62]
0.30 [7.62]
0.33 ± 0.025
0.19 [4.8]
[8.4 ± 0.64]
0.15 [3.8]
0.30 [7.62]
0.30 [7.62]
Height
(see table)
2
1
3
RECOMMENDED HOLE PATTERN
1
2
3
RECOMMENDED HOLE PATTERN
0.040 ± 0.004
[1.02 ± 0.10]
2.00 [50.80]
2.00 [50.80]
2.30 [58.4]
2.30 [58.4]
(6 pls)
2.00 [50.80]
2.00 [50.80]
2.30 [58.4]
2.30 [58.4]
6
4
8
7
5
0.062 ± 0.004
0.15 [3.81]
[1.57 ± 0.10]
0.15 [3.8]
(8 pls)
6
5
4
8
7
0.15 [3.81]
0.15 [3.8]
0.062 ± 0.004
[1.57 ± 0.10]
0.90 [22.9]
0.90 [22.9]
(2 pls)
Clearance
(see table)
0.90 [22.9]
0.102 ± 0.004
[ 2.60 ± 0.10]
0.90 [22.9]
0.080 ± 0.0043
0.058 ± 0.004
[ 1.50 ± 0.10]
Lead coplanarity within 0.006 [0.15]
0.014 [0.35] Min
[ 2.03 ± 0.10]
(8 pls)
(6 pls)
(2 pls)
Embedded Power for
Business-Critical Continuity
Americas
5810 Van Allen Way
Carlsbad, CA 92008
USA
Telephone: +1 760 930 4600
Facsimile: +1 760 930 0698
Europe (UK)
Waterfront Business Park
Merry Hill, Dudley
West Midlands, DY5 1LX
United Kingdom
Telephone: +44 (0) 1384 842 211
Facsimile: +44 (0) 1384 843 355
Asia (HK)
14/F, Lu Plaza
2 Wing Yip Street
Kwun Tong, Kowloon
Hong Kong
Telephone: +852 2176 3333
Facsimile: +852 2176 3888
For global contact, visit:
www.powerconversion.com
techsupport.embeddedpower@
emerson.com
While every precaution has been taken to ensure
accuracy and completeness in this literature, Emerson
Network Power assumes no responsibility, and disclaims
all liability for damages resulting from use of this
information or for any errors or omissions.
Emerson Network Power.
The global leader in enabling
business-critical continuity.
Emerson Network Power and the Emerson
Network Power logo are trademarks and
service marks of Emerson Electric Co.
©2008 Emerson Electric Co.
EmersonNetworkPower.com
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Eighth-Brick B Series
Rev. 11.25.08_138
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