Embedded Power for
Business-Critical Continuity
AUG Series
20 Watts
Total Power:
20 Watts
Input Voltage: 36V - 75V
# of Outputs: Single
Rev. 09.20.05
AUG Series
1 of 2
Electrical Specifications
Input
Input range
Special Features
• Ultra Low Profile - 4.8mm
• Efficiency - 88% @ 5V
• -40°C to +75°C Operating
temperature(Ambient)
• Open Frame SMT
• Low output ripple and noise
• Regulation to zero load
• CISPR22, Class A for Conduct
and Radiated EMI
• Parallel Application
• Pb-free reflow compatible
and ROHS compliant
Efficiency
36 - 60 VDC
60 - 75VDC (with derating)
88% @ 5Vo
+5%, -3%
100mV p-p
115% of Vo
nom
(latch-up)
4.2A for 5V
6.2A for 3.3V
7.2A for 2.5V
8.2A for 1.5V and 1.8V
95% of Vo
nom
(latch-up)
1500VDC
ON: RC pin connected to -Vin or open
OFF: RC pin connected to +Vin
Output
Line / Load Regulation
Noise / Ripple
OVP
OCP
LVP
Isolation
Control
Enable
Environmental Specifications
Ambient Operating temperature
Storage temperature
-40°C to +75°C (forced air 1.2m/s)
-45°C to +90°C
Safety
UL
CE
60950
CE Mark
Embedded Power for
Business-Critical Continuity
Ordering Information
Input Voltage
48V
48V
48V
48V
48V
Output Voltage
1.5V @ 8A
1.8V @ 8A
2.5V @ 7A
3.3V @ 6A
5.0V @ 4A
Efficiency
83% (Typ)
84% (Typ)
86% (Typ)
88% (Typ)
88% (Typ)
Model Number
AUG08M48
AUG08Y48
AUG07G48
AUG06F48
AUG04A48
Astec Power
5810 Van Allen Way
Carlsbad, CA 92008
USA
Telephone: +1 760 930 4600
Facsimile: +1 760 930 0698
Technical Support: +1 888 41 ASTEC
or +1 407 241 2752
4.17+/-0.5
Rev. 09.20.05
AUG Series
2 of 2
Pin Assignment
P=2.54+/-0.2
Tolerance is not accumulated.
Marking of No.1 pin
1
20
C
2
3
19
18
INPUT=36-60VDC
OUTPUT=H . J V K A
Waterfront Business Park
Merry Hill, Dudley
West Midlands, DY5 1LX
United Kingdom
Telephone: +44 (0) 1384 842 211
Facsimile: +44 (0) 1384 843 355
Units 2111-2116, Level 21
Tower 1, Metroplaza
223, Hing Fong Road
Kwai Fong, New Territories
Hong Kong
Telephone: +852 2437 9662
Facsimile: +852 2402 4426
US
AUG0 F G 48
10.3+/-0.2
4
17
16
15
14
13
12
(4.17)
P
11
31.2+/-0.5
5
6
A BCD E
(4P)
P
P P
P
P
P P
P
For global contact, visit:
0.25+/-0.1
10
37.3+/-0.5
www.astecpower.com
technicalsupport@astec.com
While every precaution has been taken to ensure
accuracy and completeness in this literature, Astec
Power assumes no responsibility, and disclaims
all liability for damages resulting from use of this
information or for any errors or omissions.
Printed in US A
4.8max
1.95+/-0.2
0to10deg
0.55
+0.1
-0.15
1.3+/-0.3
Enlarged pin shape
39.9+/-0.6
Coplanarity Max0.1
Pin Assignments
Pin No
Symbol
Function
Pin No
Symbol
ALM
RC
PO
NC
+Vin
+Vin
-Vin
-Vin
Function
Alarm output
Remote on/off control
Parallel operation
-
+Input
+Input
-Input
-Input
1, 10, 11, 20 NC
2
+Vout
3
4
5
6
+Vout
+Vout
-Vout
-Vout
Mechanical supplemental contact pins 12
+Output
13
+Output
+Output
-Output
-Output
14
15
16
17
18
19
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The global leader in enabling
business-critical continuity.
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©2005 Emerson Electric Co.
Note: Astec reserves the right to make changes to the information contained herein without notice and assumes no liability of its use
and application.
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