MZC20 Datasheet, PDF (1/3 Pages) Arch Electronics Corp. – Switching Power Module for PCB Mountable

MZC20 SERIES
KEY FEATURES
 Switching Power Module for PCB Mountable
 Fully Encapsulated Plastic Case
 Universal Input Range 90-264VAC
 Regulated Output and Low Ripple and Low Noise
 Isolation Class II
 Low Standby <0.1W
 Small Size
 CE, CB, UL, cUL Approvals
 3-Year Product Warranty
VER : A_0 update : 2015.10.15
AC -DC Medical Power Module
20 Watts
ELECTRICAL SPECIFICATIONS
All specifications valid at normal input voltage, full load and +25°C after warm-up time unless otherwise stated.
Model No.
Max Output Wattage (W)
Voltage
MZC20-12S
MZC20-24S
20W
90-264 VAC or 120-370 VDC, “ N ” to DC “ + “ ; “L ” to DC “ - “
Frequency (Hz)
47-440 Hz
Input
Current (Full load)
440 mA max. (115 VAC) / 287 mA max. (230 VAC)
Leakage Current
< 0.1mA / 264 VAC (Touch Current)
Inrush Current (<2ms,Cold Start)
20 A max. (115 VAC) / 40 A max. (230 VAC)
Voltage (V.DC.)
12V
24V
Voltage Accuracy
±2%
Current (mA) max
1667
833
Maximum Capacitive Load (at 230 VAC) 1500uF
470uF
Output
Line Regulation (LL-HL) (typ.)
±0.5%
Load Regulation (5-100%) (typ.)
±1%.
Ripple & Noise (Full load)
150 mVp-p
240 mVp-p
Efficiency (at 230 VAC)
83%
82%
Hold-up Time(typ)
6 ms (115VAC) / 46ms (230VAC)
Over Power Protection
Hiccup technique, auto-recovery
Protection
Over Voltage Protection
Zener diode clamp
Short Circuit Protection
Hiccup mode, indefinite (automatic recovery)
Isolation
Input-Output (V.AC)
4000V
Operating Temperature
-40°C…+80°C (Case Temperature max. +95°C)
Storage Temperature
-40°C…+90°C
Temperature Coefficient
±0.05%/°C
Environment Altitude During Operation
5000m
Humidity
up to 95% RH
MTBF
>350,000 h @ 25°C (MIL-HDBK-217F)
Atmospheric Pressure
70 kPa to 106 kPa
Dimension (L x W x H)
2.07 x 1.08 x 0.93 Inches ( 52.5 x 27.5 x 23.5 mm ) Tolerance 0.5 mm
Physical
Case Material
Weight
Plastic resin (flammability to UL 94V-0)
59 g
Cooling Method
Free air convection
ELECTRICAL SPECIFICATIONS
http://www.archcorp.com.tw
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