Arch AHC SERIES Switching power module for pcb mountable Datasheet

VER : B_5
update : 2010.11.17
AC-DC Power Module
AHC SERIES
5
Watts
KEY FEATURES
„ Switching Power Module for PCB Mountable
„ Fully Encapsulated Plastic Case
„ Universal Input Range 90-264VAC, 47-440 Hz
„ Regulated Output and Low Ripple and Low Noise
„ Isolation Class II
„ Small Size: 2.0 x 1.0 x 0.597 Inches
„ Screw Terminal For Optional
„ CE, UL Approval
„ 2-Years Product Warranty
ELECTRICAL SPECIFICATIONS
Model No.
AHC-3.3S
AHC-5S
AHC-12S
AHC-15S
AHC-24S
Max Output Wattage (W)
Voltage
4W
5W
5W
5W
5.5W
Input
Output
Protection
Isolation
Environment
Physical
Safety
EMC
90-264 VAC or 120-370 VDC
Frequency (Hz)
47-440 Hz
Current (Full load)
110 mA max. (115 VAC) / 70 mA max. (230 VAC)
Inrush Current (<2ms)
10 A max. (115 VAC) / 20 A max. (230 VAC)
Leakage Current
0.75 mA max.
External Fuse (recommend)
1.5 A slow blow type
Voltage (V.DC.)
3.3V
Voltage Accuracy
±2%
Current (mA) max
1250
Line Regulation (LL-HL) (typ.)
±0.3%.
Load Regulation (5-100%) (typ.)
±0.5%.
Minimum Load
0%
5V
12V
15V
24V
1000
420
333
230
6000 uF
1400 uF
1000 uF
170 uF
75%
75%
77%
Maximum Capacitive Load
13800 uF
Ripple
<0.2% Vout +40mV max (Vp-p)
Noise
<0.5% Vout +50mV max (Vp-p)
Efficiency
68%
Hold-up Time
15 ms min.
Switching Frequency
132 kHz
Over Power Protection
Hiccup technique, auto-recovery
71%
Over Voltage Protection
Zener diode clamp
Short Circuit Protection
Hiccup mode, indefinite (automatic recovery)
Input-Output (V.AC)
3000V
Operating Temperature
-25°C…+70°C (with derating)
Storage Temperature
-40°C…+85°C
Temperature Coefficient
±0.02%/°C
Humidity
95% RH
MTBF
>360,000 h @ 25°C (MIL-HDBK-217F)
Dimension (L x W x H)
2.0 x 1.0 x 0.597 Inches
Case Material
Plastic resin with Fiberglass (flammability to UL 94V-0)
Weight
30 g
Cooling Method
Free air convection
Agency Approvals
UL/cUL, CE
EMI (Conducted & Radiated Emission)
EN 55022 class B
EMS (Noise Immunity)
EN 55024
( 50.8 x 25.4 x 15.16 mm ) Tolerance ±0.5 mm
1.All specifications valid at nominal input voltage, full load and +25°C after warm-up time unless otherwise stated.
2.Ripple & Noise are measured at 20MHz of bandwidth with 0.1UF & 47UF parallel capacitor.
VER : B_5
update : 2010.11.17
AC-DC Power Module
AHC SERIES
5
OUTPUT NOISE
The output noise is measured with 47μF tantalum capacitor and 0.1μF ceramic capacitor across output.
MECHANICAL DIMENSION
DERATING
BLOCK DIAGRAM
( Top View )
PIN#
SINGLE
1
AC IN (N)
2
AC IN (L)
3
+DC OUT
4
-DC OUT
Watts
VER : B_5
update : 2010.11.17
AC-DC Power Module
AHC SERIES
5
SCREW TERMINAL
AHC-A2
PIN#
Single
1
NO CONNECT
2
AC IN (N)
3
AC IN (L)
4.
NO CONNECT
5
+DC OUT
6
-DC OUT
7
NO CONNECT
8
NO CONNECT
PIN#
Single
1
AC IN
2
NO CONNECT
3
+DC OUT
4.
-DC OUT
5
NO CONNECT
6
NO CONNECT
AHC-A3
Watts
VER : B_5
update : 2010.11.17
AC-DC Power Module
AHC SERIES
5
AHC-A4
PIN#
Single
1
AC IN
2
NO CONNECT
3
+DC OUT
4.
-DC OUT
5
NO CONNECT
6
NO CONNECT
AHC-A5
PIN#
Single
1
NO CONNECT
2
AC IN (N)
3
AC IN (L)
4.
NO CONNECT
5
+DC OUT
6
-DC OUT
7
NO CONNECT
8
NO CONNECT
Watts
VER : B_5
update : 2010.11.17
AC-DC Power Module
AHC SERIES
5
AHC-A6
PIN#
Single
1
AC IN
2
NO CONNECT
3
+DC OUT
4.
-DC OUT
5
NO CONNECT
6
NO CONNECT
PIN#
Single
1
AC IN
2
NO CONNECT
AHC-A7
3
+DC OUT
4.
-DC OUT
5
NO CONNECT
6
NO CONNECT
Watts
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