H HiTRON
04/22/2002
UNIVERSAL OR U.S. INPUT RANGE AC TO DC EXTERNAL
WALLMOUNT ADAPTERS SINGLE OUTPUT 12 WATTS
SWITCHING POWER SUPPLIES HES12 OR HES12B SERIES
FEATURES:
LOW COST WALLMOUNT ADAPTER
DIVERSE AC PLUGS AVAILABLE
MEET DIVERSE SAFETY STANDARDS
EMI MEET EN 55022 OR FCC CLASS B
CE MARKING COMPLIANCE
GENERAL SPECIFICATION
Efficiency: Typ. 80.5%.
Switching Frequency: Typ. 56-76K Hz.@ full load.
Circuit Topology: Free-running flyback circuit.
Transient Response: Output voltage returns typ. 1mS
following a 25% load change.
Safety Standard: UL1950/EN60950.Class II.
Power Density: 2.3 Watts. / Cubic Inch.
Operating Temperature: 0 to +40C.
Storage Temperature: -20 to +85C.
Temperature Coefficient: Typ. 0.04% /C.
Cooling: Free air convection.
Construction: Impact resistant thermo-plastic
enclosure case.
Wallmount or Desktop format.
Notes: (1) All measurements are at nominal input, full load, and +25C 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. Upper data are for 6 ft. (2 m) cord AWG#18 wires.
SPECIFICATION
INPUT SPECIFICATION
Input Voltage: HES12 typ. 90-264Vac, rating 100-240Vac.
HES12B typ. 90-132Vac, rating 120Vac.
Input Connector:
HES12: WM1 (U.S.2-blade)/WM3 (Euro-stecker)/
DT8(IEC320-2P).
HES12B: WM1 (U.S.2-blade).
Input Frequency: 47-63Hz.
Inrush Current:
HES12: Typ. 28A @ 230Vac by adding thermister.
HES12B: Typ. 22.5A @ 115Vac.
Input Current: HES12 Typ. 0.15A @ 230Vac.
HES12B Typ. 0.24A @ 115Vac.
Dielectric Withstand: Meet IEC950.
EMI: Meet EN 55022 or FCC Class B.
Hold-up Time: Typ. 13.2mS@115Vac/42.0mS@230Vac.
OUTPUT SPECIFICATION
Output Voltage: See Ratings Chart.
Output Current: See Ratings Chart.
Output Wattage: Typ. 12 Watts.
Output Connector: Optional.
Line Regulation: Typ. 0.1%.
Load Regulation: Typ. 2-3%.
Noise & Ripple: Typ. 1.0% peak to peak.
OVP: Built-in. By Zener diode clamping.
Adjustability: Factory set.
Overload Protection (OLP): Fully protected against output
overload or short circuit.
Typ. 120-150% max. load.
Consult the factory for special OLP setting
MODEL NO. DESCRIPTION:
HES12 or B - XXX
YYY S
04/22/2002
INPUT AC PLUG: HES12: [1]WM1, [3]WM3, [8]DT8
HES12B: WM1
OUTPUT CURRENT
OUTPUT VOLTAGE
SERIES NAME (Hitron External Switcher): About 12W.
OUTPUT VOLTAGE/CURRENT RATINGS CHART
SINGLE OUTPUT
MODEL NO.
AC INPUT
AC PLUG
O/P VOLTAGE
O/P CURRENT
FORMAT
HES12-033240-1,3,8
90-264Vac WM1/WM3/DT8
3.3V
2.40A Wallmount/Desktop
HES12B-033240
120Vac WM1
3.3V
2.40A Wallmount
HES12-050240-1,3,8
90-264Vac WM1/WM3/DT8
5.0V
2.40A Wallmount/Desktop
HES12B-050240
120Vac WM1
5.0V
2.40A Wallmount
HES12-060200-1,3,8
90-264Vac WM1/WM3/DT8
6.0V
2.00A Wallmount/Desktop
HES12B-060200
120Vac WM1
6.0V
2.00A Wallmount
HES12-065180-1,3,8
90-264Vac WM1/WM3/DT8
6.5V
1.80A Wallmount/Desktop
HES12B-065180
120Vac WM1
6.5V
1.80A Wallmount
HES12-075160-1,3,8
90-264Vac WM1/WM3/DT8
7.5V
1.60A Wallmount/Desktop
HES12B-075160
120Vac WM1
7.5V
1.60A Wallmount
HES12-090130-1,3,8
90-264Vac WM1/WM3/DT8
9.0V
1.30A Wallmount/Desktop
HES12B-090130
120Vac WM1
9.0V
1.30A Wallmount
HES12-120100-1,3,8
90-264Vac WM1/WM3/DT8
12.0V
1.00A Wallmount/Desktop
t
HES12B-120100
120Vac WM1 12.0V
1.00A Wallmount
HES12-150080-1,3,8
90-264Vac WM1/WM3/DT8
15.0V
0.80A Wallmount/Desktop
HES12B-150080
120Vac WM1 15.0V
0.80A Wallmount
HES12-240050-1,3,8
90-264Vac WM1/WM3/DT8
24.0V
0.50A Wallmount/Desktop
HES12B-240050
120Vac WM1 24.0V
0.50A Wallmount
HES12-480025-1,3,8
90-264Vac WM1/WM3/DT8
48.0V
0.25A Wallmount/Desktop
HES12B-480025
120Vac WM1 48.0V
0.25A Wallmount
MECHANICAL DIMENSIONS:
MM [INCHES] WEIGHT: 113g (4.0 Oz.)
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