ISO 9001 • BABT
Facility Approvals
40W Universal Input Series
PSA-4031 Series Switching Power Supply
Characteristics
AC Input Voltage
Operation Temperature
90VAC-264VAC
0 to +40˚C full rated load
AC Frequency
Storage Temperature
47 to 63Hz
-25˚C to +85˚C
AC Input Current
Temperature Coefficient
1.0A(rms) for 115VAC
0.5A(rms) for 230VAC
0.04% per ˚C
Insulation Resistance
DC Output
50M ohm minimum
See Chart
MTBF
Efficiency
Calculated
70% typical at full load
Greater than 100,000 hours,
full load, 25˚C
(MIL-HDBK-217)
Hold-up Time
16msec. at full load,
115VAC input
EMI
Meets conduction limits of
FCC class B rules
VDE 0871 class B
Overcurrent Protection
All outputs equipped with auto-
matic recovery current limiting
circuit
ENTERPRISE CO., LTD.
16, Lane 530, Chung Cheng N. Rd.
Overvoltage Protection
5.6V to 6.5V on main output
Sanchung City, Taipei
Taiwan 24103, R.O.C.
Dimension Diagram Unit: mm (inch)
Phone: 886-2-988-2126
886-2-980-5255
Fax: 886-2-981-7086
886-2-983-3222
PHIHONG USA
W ester nOf fice:
374 S. Milpitas Blvd.
Milpitas, CA 95035
Phone: 408-946-7888
Fax: 408-946-8098
Email: usasales@phihongusa.com
Internet: http://www.phihongusa.com
EasternOffice:
3005 Brodhead Road
Bethlehem, PA 18017
Phone: (610) 866-9911
Fax: (610) 866-9920
SouthwesternOffice:
3325 Cochran St., Suite 200
Output Connections:
Single
Triple
V1
V2
V3
RETURN
Pins 4,5,6
Pins 4,5
Pins 1,2,3
Pins 2,3
Simi Valley, CA 93063
Pin 1
Pin 6
Phone: (805) 520-8177
Fax: (805) 520-3907
CN1: Input: Molex 09-50-3031 or equivalent CN2: Molex 09-50-3061 or equivalent
PHIHONG [ PHIHONG USA INC. ]
