North America (USA): 1-888-41-ASTEC
Europe (UK): 44 (1384) 842-211
Asia (HK): 852-2437-9662
62
Special Features
Electrical Specs
5 Watts
AA05E
2:1 Input range
1.25 x 0.80 x 0.40 Case size
1500Vdc Isolation
Operating ambient temperature
-40C to +85C (full load, no derating)
Baseplate: 100C max
Storage temperature: -40C to +125C
Humidity: 5% to 95%(non-condensing)
Cooling method: Convection
MTBF: >1,000,000 hours (MIL-HDBK-217F)
Conducted EMI: EN55022, Class B
UL, CSA, EN60950 Certified
Input
Input Range
9-18 Vdc; 18-36 Vdc; 36-72 Vdc
Input Capacitance
2.5 F (typ)
Input reverse voltage
protection
Fuse recommended
Input Filter
Pi
Efficiency
85% typ
Output
Voltage Tolerance
Output 1 and 2
- 1%
Line Regulation
Output 1 and 2 - 0.5%
Load Regulation
1%
Noise/Ripple
1 % mV P-P (see note 1)
Short Circuit Protection
Continuous Current Limit
Overvoltage Protection
Zener Clamp
Transient Response
500 sec max (50% step load change
to within 1%Vo)
Switching Frequency
200kHz
Temperature Coefficient
0.02%/ C
Isolation
I/O isolation
1500Vdc
Isolation resistance
1 x 109 ohms
Environmental
Total Power:
5 Watts
Input Voltages: 12V, 24V or 48V
No. of Outputs: Single, Dual
Astec Conventional Power
EUROPE
Astec House, Waterfront Business Park
Merry Hill, Dudley
West Midlands, DY5 1LX, UK
Telephone: 44 (1384) 842-211
Facsimile: 44 (1384) 843-355
AMERICAS
5810 Van Allen Way
Carlsbad, CA 92008
Telephone: 760-930-4600
Facsimile: 760-930-0698
63
Ordering Information
www.astec.com
ASIA
Units 2111-2116, Level 21
Tower1, Metroplaza
223, Hing Fong Road
Fwai Fong, New Territories
Hong Kong
Telephone: 852-2437-9662
Facsimile: 852-2402-4426
Input
Output 1
Output 2
Maximum
Model Number
Voltage
Voltage
Voltage
Power
9-18VDC
3.3V @ 1.0A
3.3W
AA05E-012L-033S
9-18VDC
5V @ 1.0A
5W
AA05E-012L-050S
9-18VDC
12V @ 0.41A
5W
AA05E-012L-120S
9-18VDC
15V @ 0.33A
5W
AA05E-012L-150S
9-18VDC
+12V @ 0.20A
-12V @ 0.20A
4.8W
AA05E-012L-120D
9-18VDC
+15V @ 0.16A
-15V @ 0.16A
4.8W
AA05E-012L-150D
18-36VDC
3.3V @ 1.0A
3.3W
AA05E-024L-033S
18-36VDC
5V @ 1.0A
5W
AA05E-024L-050S
18-36VDC
12V @ 0.41A
5W
AA05E-024L-120S
18-36VDC
15V @ 0.33A
5W
AA05E-024L-150S
18-36VDC
+12V @ 0.20A
-12V @ 0.20A
4.8W
AA05E-024L-120D
18-36VDC
+15V @ 0.16A
-15V @ 0.16A
4.8W
AA05E-024L-150D
36-72VDC
3.3V @ 1.0A
3.3W
AA05E-048L-033S
36-72VDC
5V @ 1.0A
5W
AA05E-048L-050S
36-72VDC
12V @ 0.41A
5W
AA05E-048L-120S
36-72VDC
15V @ 0.33A
5W
AA05E-048L-150S
36-72VDC
+12V @ 0.20A
-12V @ 0.20A
4.8W
AA05E-048L-120D
36-72VDC
+15V @ 0.16A
-15V @ 0.16A
4.8W
AA05E-048L-150D
Single Output
2 & 3:
-Vin
22 & 23:
+Vin
14:
+Vout
16:
Comm
Remaining Pins NC
Dual Output
2 & 3:
-Vin
22 & 23:
+Vin
14:
Output 1
9 & 16:
Comm
11:
Output 2
Remaining Pins NC
Notes:
1. 20 MHz bandwidth. An external 0.1uf ceramic capacitor is
recommended to be placed from Vout to Comm.
2. All specifications are typical at nominal line, full load, and 25 C
unless otherwise noted.
3. All specifications subject to change without notice.
4. Mechanical drawings are for reference only.
5. Warranty: 1 yr
Case Material: Metal (5 sides)
Weight: 0.5Oz/15Grams
Pin Assignments
AA05E
Astec Conventional
23
22
2
3
16
15
14
9
10
11
BOTTOM
VIEW
0.600
(15.24)
0.80
(20.3)
0.12 (3.0)
MIN.
0.40
(10.2)
0.18
(4.6)
0.100
(2.54)
1.25
(32.2)
0.88
(22.4)
PDF 
ZIP