|
|
| GENERAL
SPECIFICATIONS |
|
| Efficiency: |
80.5% typical |
| Switching
Frequency: |
56-76K Hz.@ full
load typical |
| Circuit
Topology: |
Free-running
flyback circuit. |
| Transient
Response: |
Output voltage
returns typical 1mS following a 25%
load change |
| Safety
Compliance: |
UL1950/EN60950 Class II,
CE, cUL, Double Insulated |
| Power Density: |
2.3 Watts / Cubic
inch |
| Operating
Temperature: |
0 to +40°C
with no derating |
| Storage
Temperature: |
-20 to
+85°C |
| Temperature
Coefficient: |
0.04% /°C
typical |
| Size |
60 mm x 44 mm x 33
mm, (2.3 x 1.75 x 1.25 inches) Wall
mount 68 mm x 50 mm x 27 mm (2.7 x 2
x 1.1 inches) Desktop |
| Weight: |
110 grams, 4 ounces
(not including the cord for the
desktop) |
| Cooling: |
Free air
convection |
| Construction: |
Impact resistant
thermo-plastic enclosure case |
| INPUT
SPECIFICATION |
|
| Input Voltage: |
Input Voltage:
rating 100-240VAC |
| Input Connector: |
WM1 (U.S.2-blade)
as shown (wall mount version) IEC
C7, two prong input socket (desktop
version) USA wire ord included |
| Input Frequency: |
47-63Hz. |
| Agency Approvals |
cUL1950/EN60950
class II, CE Compliant |
| OUTPUT
SPECIFICATION |
|
| Output Voltage: |
9.0 Volts |
| Output Current: |
1.3 Amps |
| Output Wattage: |
12 Watts
typical |
| Line Regulation: |
0.1% typical |
| Load Regulation: |
±2-3%
typical |
| Noise & Ripple:
|
1.0% typical peak
to peak |
| Over Voltage
Protection (OVP): |
Built-in, By Zener
diode clamping |
| Overload Protection
(OLP) |
Fully protected
against output overload or short
circuit. OLP is set at about 120-150%
of the rated continous output. |
| Output
Connector: |
5.5 mm OD x 2.1 mm
ID, center positive |
| Polarity |
Center
Positive |
| Output Cord |
6 foot, 2 conductor
20 AWG |
NOTES: (1) All
measurements are at nominal input, full
load, and +25°C unless otherwise
specified. (2) Load regulation is
measured at 230Vac or 120Vac in
percentage to indicate the change in
output voltage as the load is varied
from half load to full load
(±%). (3) The exact obtainable
load regulation depends upon the output
cord selected and load current.