VER : C_0
update : 2012.01.20
AC-DC Power Module
AHC08 SERIES
8 Watts
ELECTRICAL SPECIFICATIONS
Model No.
( Dual Output )
AHC08-5S3.3S
9W
AHC08-8S5S
8.75W
AHC08-12S5S
9W
AHC08-12S7.5S
8.6W
Max Output Wattage (W)
Voltage
90-305 VAC or 120-430 VDC
47-440 Hz
Frequency (Hz)
Current (Full load)
200 mA max. (115 VAC) / 125 mA max. (230 VAC)
25 A max. (115 VAC) / 45 A max. (230 VAC)
0.25 mA max.
Input
Inrush Current (<500us)
Leakage Current
External Fuse (recommend)
Voltage (V.DC.)
2 A slow blow type
Vo : 5V Vr : 3.3V
Vo : 8V Vr : 5V
Vo : 12V Vr : 5V
666 / 200
Vo : 12V Vr :7.5V
560 / 250
Voltage Accuracy
Vo : ±2% Vr : ±15% Vo : ±2% Vr : ±5%
Current (mA) max
1600 / 310
Vo : ±0.2%
Vo : ±0.5%
25%
1000 / 150
Line Regulation (LL-HL) (typ.)
Load Regulation (10-100%) (typ.)
Minimum Load
Vr : ±3%
Vr : ±5%
Output
Vo : 1200uF
Vr : 1000uF
Vo : 800uF
Vr :3800uF
Vo : 260 uF
Vr : 3800uF
Vo : 260 uF
Vr : 4000uF
Maximum Capacitive Load
<100mV max (Vp-p)
<150mV max (Vp-p)
71%
Ripple
Noise
Efficiency
77%
78%
78%
Hold-up Time
10 ms min.
Switching Frequency
Over Power Protection
Over Voltage Protection
Short Circuit Protection
Input-Output (V.AC)
Operating Temperature
Storage Temperature
Temperature Coefficient
Humidity
132±8 KHz
Hiccup technique, auto-recovery
Zener diode clamp
Protection
Isolation
Hiccup mode, indefinite (automatic recovery)
3000V
-40°C…+70°C ( with derating )
-40°C…+85°C
Environment
±0.02%/°C
95% RH
MTBF
>350,000 h @ 25°C (MIL-HDBK-217F)
Dimension (L x W x H)
Case Material
2.055 x 1.055 x 0.75 Inches ( 52.2 x 26.8 x 19.0 mm ) Tolerance ±0.5 mm
Plastic resin with Fiberglass (flammability to UL 94V-0)
Physical
Weight
35 g
Cooling Method
Agency Approvals
EMI (Conducted & Radiated Emission)
EMS (Noise Immunity)
Free air convection
CE, UL, cUL
EN 55022 class B
EN 55024
Safety
EMC
1. All specifications valid at normal 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.
http://www.archcorp.com.tw
TEL: +886-2-26989508 FAX: +886-2-26981319
-2-
ARCH [ ARCH ELECTRONICS CORP. ]
