AC-DC Power Module

AHCN SERIES

5 Watts

http://www.archcorp.com.tw

TEL: +886-2-26989508

FAX: +886-2-26981319

-1-

ELECTRICAL SPECIFICATIONS

All specifications valid at normal input voltage, full load and +25°C after warm-up time unless otherwise stated.

Model No.

AHCN-3.3S

AHCN-5S

AHCN-12S

AHCN-15S

AHCN-24S

Max Output Wattage (W)

4W

5W

5W

5W

5.5W

Voltage

90-264 VAC or 120-370 VDC, “ N ” to DC “ + “ ; “L ” to DC “ - “

Frequency (Hz)

47-440 Hz

Current (Full load)

120 mA max. (115 VAC) / 80 mA max. (230 VAC)

Inrush Current (Cold Start)

10 A max. (115 VAC) / 20 A max. (230 VAC)

Leakage Current

0.25 mA max.

Input

External Fuse (mandatory)

1.5 A slow blow type

Voltage (V.DC.)

3.3V

5V

12V

15V

24V

Voltage Accuracy

±2%

Current (mA) max

1250

1000

420

333

230

Line Regulation (LL-HL) (typ.)

±0.3%.

Load Regulation (5-100%) (typ.)

±0.5%.

Minimum Load

0%

Maximum Capacitive Load

4000 uF

4000 uF

1000 uF

680 uF

120 uF

Ripple& Noise(typ)

80mV (Vp-p)

120mV (Vp-p)

Efficiency (at 115VAC)

67%

70%

75%

75%

77%

Output

Hold-up Time

14 ms (at 115VAC) / 70 ms (at 230VAC)

Over Power Protection

Hiccup technique, auto-recovery

Over Voltage Protection

Zener diode clamp

Protection

Short Circuit Protection

Hiccup mode, indefinite (automatic recovery)

Isolation

Input-Output (V.AC)

3000V

Operating Temperature

-40°C…+70°C (with derating)

Storage Temperature

-40°C…+85°C

Temperature Coefficient

±0.05%/°C

Humidity

95% RH

Environment

MTBF

>450,000 h @ 25°C (MIL-HDBK-217F)

Dimension (L x W x H)

2.0 x 1.0 x 0.6 Inches

( 50.6 x 25.35 x 15.2 mm ) Tolerance

0.5 mm

Case Material

Plastic resin with Fiberglass (flammability to UL 94V-0)

Weight

30 g

Physical

Cooling Method

Free air convection

Safety

Agency Approvals

CE, UL/cUL

EN 55022 class B

EMC

EN 55024

KEY FEATURES

 Switching Power Module for PCB Mountable

 Fully Encapsulated Plastic Case

 Universal Input Range 90-264VAC, 47-440 Hz

 <0.2W No Load Input Power

 Regulated Output and Low Ripple and Low Noise

 Isolation Class II

 Small Size: 2.0 x 1.0 x 0.6 Inches

 CE and UL Approval

 3-Year Product Warranty