HES12-065180-1中文资料

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 A V AILABLE 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 +40°C. Storage Temperature: -20 to +85°C.

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 +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. 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/DT87.5V 1.60A Wallmount/Desktop

HES12B-075160 120Vac WM1 7.5V 1.60A Wallmount HES12-090130-1,3,8 90-264Vac WM1/WM3/DT89.0V 1.30A Wallmount/Desktop

HES12B-090130 120Vac WM1 9.0V 1.30A Wallmount

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HES12-120100-1,3,8 90-264Vac WM1/WM3/DT812.0V 1.00A Wallmount/Desktop HES12B-120100 120Vac WM1 12.0V 1.00A Wallmount HES12-150080-1,3,8 90-264Vac WM1/WM3/DT815.0V0.80A Wallmount/Desktop

HES12B-150080 120Vac WM1 15.0V0.80A Wallmount HES12-240050-1,3,8 90-264Vac WM1/WM3/DT824.0V0.50A Wallmount/Desktop

HES12B-240050 120Vac WM1 24.0V0.50A Wallmount HES12-480025-1,3,8 90-264Vac WM1/WM3/DT848.0V0.25A Wallmount/Desktop

HES12B-480025 120Vac WM1 48.0V0.25A Wallmount MECHANICAL DIMENSIONS: MM [INCHES] WEIGHT: 113g (4.0 Oz.)