FEATURES
• Medical Application
• Low Cost, High Reliability
• Compact Size, Light Weight
• 100% Full Load Burn-In Test
• Universal AC Input/ Full Range
• UL2601-1, EN60601-1 Approved
• Built-In EMI Filter, Low Ripple Noise
• High Efficiency, Low Working Temperature
• Short Circuit, Overload, and Over Voltage Protected
SPECIFICATIONS:
INPUT SPECIFICATIONS
Input Voltage
Input Frequency
AC Current (typical)
Inrush Current
Leakage Current
OUTPUT SPECIFICATIONS
Output Voltage
Output Voltage Tolerance
Output Adjustment Range
Output Power (max)
Line Regulation
Load Regulation
Output Current
Ripple & Noise (20MHz BW)
Setup, Rise Time
Hold-Up Time
Temperature Coefficient
PROTECTION
Over Voltage Protection
Overload Protection
GENERAL SPECIFICATIONS
Switching Frequency (fixed)
Efficiency
Isolation Voltage (Input to Output)
Isolation Voltage (Input to FG)
Isolation Resistance (Input to Output)
ENVIRONMENTAL SPECIFICATIONS
Operating Temperature
Storage Temperature
Humidity (non-condensing)
Vibration
MTBF
PHYSICAL SPECIFICATIONS
Weight
Dimensions
SAFETY & EMC
Agency Approvals
Safety Standards
EMC Standards
All specifications are based on 25
PSMPD45 Series
We reserve the right to change specifications based on technological advances.
Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833
603-778-2300 www.wallindustries.com Fax 603-778-9797
90 – 264VAC (127 – 370VDC)
47 to 440Hz
1.2A @ 115VAC / 0.7A @ 230VAC
20A @ 115VAC cold start / 40A @ 230VAC cold start.
Less than 0.3mA @ 264VAC
See Table
±4.0% (CH.1) and ±7.0% (CH.2)
CH1: ±10% rated output voltage.
52 Watts with 18CFM forced airflow.
±1% (CH.1) and ±2% (CH.2)
±3% (CH.1) and ±4% (CH.2)
See Table
100mVp-p typical.
800ms and 30ms at full load and 230VAC.
50ms at full load and 230VAC.
±0.04%/°C (0~50°C) on +5V output.
CH.1: 115~135% rated output voltage.
53~75W hiccup mode, auto-recovery.
45KHz
76% typical
4000VAC for 1 min.
1500VAC for 1min.
500VDC / 100MΩ
-10°C to +60°C (refer to derating curve)
-20°C to +85°C (10%~95% RH)
20% to 90% RH
10~500Hz, 2G 10min./1cycle, Period for 60 minutes each along X, Y, and Z axes.
291,300 hours min.
230g
127(L) x 76(W) x 28(H) mm PCB only
UL/ CUL/ TUV/ CB/ CE
UL2601-1, TUV EN60601-1, IEC601-1 Approved
EN55011 class B, EN61000-4-2,3,4,5,6,8,11, EN61000-3-2,3, EN60601-1-2, ENV50204
o
C, Nominal Input Voltage, and Maximum Output Current unless otherwise noted.
MIL-HDBK-217 (25°C)
AC/DC Medical Power Supply
PSMPD45 Series
Up to 45 Watts
Dual Output