
200
603 778 2300
WWW
.WALLINDUSTRIES.COM
AM - SERIES
Single Output DC/DC Converter
2” x 1” x 0.4”
up to 20 Watts Output
PRODUCT FE ATURES
- Single DC/DC Converter, up to 20Watts
- Ideal for Telecom and Networking Applications
- 2:1 Input Range, High Efficiency
- Industry Compatible Pin Out, 2” x 1” Form
Factor
- Six Side Shielded, Low Profile 0.4” Height
- No external Input or Output Filtering required
- Regulated Output
- Over Current Protection
- >1500VDC I/O Isolation, UL, CUL, TUV, CE
Approvals pending
TABLE 1
Model
Input
Output
Effic.
Number
Voltage Volts /Amps
%
VDC
AM24S-3.3-13
18-36 3.3 // 4
87
AM24S-5-20
18-36 5 // 4
90
AM24S-12-20
18-36 12 // 1.70
91
AM48S-2.5-10
36-75 2.5 // 4
84
AM48S-3.3-13
36-75 3.3 // 4
87
AM48S-5-20
36-75 5 // 4
90
AM48S-12-20
36-75 12 // 1.70
91
AM48S15-20
36-75 15 // 1.40
91
For further information or Application Support:
www.wallindustries.com
or call 1-888-597-WALL
OVERVIEW
The AM Series of high efficiency DC/DC converters are
available as single output versions, 3.3VDC up to 15VDC,
with 20 Watts of output power. The product is ideal for
Telecom and Networking applications. The converter is
designed for a 2:1 input range, either nominal 24 Volt
(18VDC -36VDC) or nominal 48VDC (36VDC-75VDC). The
converter is PCB mountable, the package has a formfactor
of 2”x1”x 0.4”. The standard specifications include the Pi-
input filter, excellent load regulation and short circuit pro-
tection. The isolation voltage meets the >1500VDC tele-
com requirements.
SPECIFICATIONS
Nominal Input:
48VDC (36-75VDC)
24VDC (18-36VDC)
Output Voltage:
see Table 1
Output Power:
up to 20W
Efficiency:
see Table 1
Isolation Voltage:
>1500VDC
Operating Temperature:
-25C to +71C (no derating)
Max. Case Temp.
100C
Dimensions:
2” x 1” x 0.4”
A M SERIES
T O 20 WAT T S