AOCH_16 Datasheet, PDF (1/3 Pages) Arch Electronics Corp. – Switching Power Module for PCB Mountable

AOCH SERIES
KEY FEATURES
 Switching Power Module for PCB Mountable
 Fully Encapsulated Plastic Case
 Universal Input Range 90-305VAC, 47-440 Hz
 Single and Dual Output
 Low Ripple and Noise
 Isolation Class II
 Maximum No-Load Watts < 0.3W
 CE , UL Approval
 3-Year Product Warranty
VER : D_1 update : 2016.05.04
AC-DC Power Module
4 Watts
ELECTRICAL SPECIFICATIONS
All specifications valid at normal input voltage, full load and +25°C after warm-up time unless otherwise stated.
Model No. ( Single Output )
Max Output Wattage (W)
Voltage
AOCH
AOCH AOCH
-3.3S
-5S
-8S
3.96W
4W
4W
90-305 VAC or 120-430 VDC
AOCH
-9S
4W
AOCH
-12S
4W
AOCH
-14S
4W
AOCH
-15S
4W
Frequency (Hz)
47-440 Hz
Input
Current (Full load)
Inrush Current (<500us)
110 mA max. (115 VAC) / 70 mA max. (230 VAC)
15 A max. (115 VAC) / 25 A max. (230 VAC)
Leakage Current
0.25 mA max.
External Fuse (recommend)
3.15 A slow blow type
Voltage (V.DC.)
3.3V
5V
8V
9V
12V
14V
15V
Voltage Accuracy
±2%
Current (mA) max
1200
800
500
444
333
286
267
Line Regulation (LL-HL) (typ.)
±0.5%
±0.2%
Output
Load Regulation (0-100%) (typ.)
Minimum Load
±1.5%
0%
±0.5%
Maximum Capacitive Load
5000uF 4200uF 1470uF 1330uF 680uF 470uF 330uF
Ripple & Noise (Vp-p) max
<250mV
<200mV
<150mV
<100mV
Efficiency
68%
72%
74%
75%
76%
76%
76%
Hold-up Time
15 ms min.
Protection
Over Power Protection
Short Circuit Protection
Hiccup technique, auto-recovery
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
Environment Temperature Coefficient
±0.02%/°C
Humidity
95% RH
MTBF
>450,000 h @ 25°C (MIL-HDBK-217F)
Physical
Dimension (L x W x H)
Case Material
Weight
1.46 x 1.08 x 0.69 Inches ( 37.0 x 27.5 x 17.5 mm ) Tolerance 0.5 mm
Plastic resin (flammability to UL 94V-0)
26 g
Cooling Method
Free air convection
Safety
EMC
Agency Approvals
EMI
(Conducted & Radiated Emission)
EMS (Noise Immunity)
UL , cUL , CE
EN 55022 class B
EN 55024
AOCH
-24S
4W
24V
167
120uF
77%
http://www.archcorp.com.tw
TEL: [phone] FAX: [phone]
-1-