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PSAHC Datasheet(PDF) 1 Page - Wall Industries,Inc.

Part No. PSAHC
Description  5 Watt Single Output Encapsulated PCB Mount AC/DC Switching Power Supply
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Maker  WALL [Wall Industries,Inc.]
Homepage  http://www.wallindustries.com
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PSAHC Datasheet(HTML) 1 Page - Wall Industries,Inc.

   
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Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833
603-778-2300 www.wallindustries.com Fax 603-778-9797
PSAHC Series
5 Watt Single Output
Encapsulated PCB Mount
AC/DC Switching Power Supply
FEATURES
● High Efficiency
● 2 Year Warranty
● CE, UL Approval
● Regulated Output
● Low Ripple and Noise
● Fully Encapsulated Plastic Case
● Universal Input Range: 90~264VAC
● Switching Power Module for PCB Mounting
SPECIFICATIONS: PSAHC Series
All specifications are based on 25
oC, Nominal Input Voltage, and Maximum Output Current unless otherwise noted.
We reserve the right to change specifications based on technological advances.
INPUT SPECIFICATIONS
Input Voltage Range
90 ~ 264VAC or 120 ~ 370 VDC
Input Frequency
47 ~ 440Hz
Input Current (Full Load)
110mA max @ 115VAC, 70mA max @ 230VAC
Inrush Current (< 2ms)
10A max @ 115VAC, 20A max @ 230VAC
Leakage Current
0.75mA max
OUTPUT SPECIFICATIONS
Output Voltage
See Table
Output Power Range
See Table
Voltage Accuracy
±2%
Line Regulation (LL – HL)
±0.3% typical
Load Regulation (5% to 100%)
±0.5% typical
Output Current
See Table
Ripple (Vp-p)
< 0.2% Vout +40mV max.
Noise (Vp-p)
< 0.5% Vout +50mV max.
Minimum Load
0%
Maximum Capacitive Load
470-23,000µF depending on model.
Hold Up Time
15ms min.
Temperature Coefficient
±0.02%/°C
PROTECTION
Over Power Protection
Hiccup technique, auto-recovery
Over Voltage Protection
Zener diode clamp
Short Circuit Protection
Hiccup mode, indefinite (automatic recovery)
External Fuse Recommendation for Input
1.5A slow blow type
GENERAL SPECIFICATIONS
Switching Frequency
132KHz
Efficiency
See Table
Isolation Voltage (Input to Output)
3000VAC
ENVIRONMENTAL SPECIFICATIONS
Operating Temperature
-25°C to +70°C (with derating)
Storage Temperature
-40°C to +85°C
Humidity
95% RH
Cooling
Free air convection
MTBF
> 360,000 hours @ 25°C (MIL-HDBK-217F)
PHYSICAL SPECIFICATIONS
Case Material
Plastic resin with Fiberglass (flammability to UL 94V-0)
Weight
30g
Dimensions
2.0(L) x 1.0(W) x 0.597(H) inches (50.8(L) x 25.4(W) x 15.16(H) mm) Tolerance ±0.5mm
SAFETY & EMC
Agency Approvals
UL/cUL, CE
EMI (Conducted & Radiated Emission)
EN 55022 class B
EMS (Noise Immunity)
EN 55024


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