PM700 Datasheet, PDF (1/2 Pages) Artesyn Technologies – Single and dual output 3 Watt Nominal input DC/DC converters

[ 2 YEAR WARRANTY ]
PM700 SERIES
Single and dual output
Recommended for new design-ins
• 62% typical efficiency
• Low output ripple and noise
• Pi input filter
• No derating
• Short circuit protection
• Meets VDE 0871 level B
This series of general purpose DC/DC converters from Computer Products
includes three single output and four dual output models. The PM700 series
provides excellent voltage regulation and isolation with low ripple and noise at
three Watts output power. These compact modules contain pi input filters to
minimise reflected ripple current. Other important specifications include: a
minimum efficiency of 61%; line regulation of ±0.02%; load regulation of
±0.04%; low ripple and noise 10mV pk-pk; 500VDC isolation; and an output
voltage accuracy of ±1.0%.
SPECIFICATION All specifications are typical at nominal input, full load at 25°C unless otherwise stated
OUTPUT SPECIFICATIONS
Voltage accuracy
±1.0%, max.
Voltage balance
Dual output
±0.5%, max.
Line regulation
Full range
±0.02%
Load regulation
NL to FL
±0.04%
Ripple and noise
20 MHz BW
Single output
Dual output
10 mV typical,
50mV max.
6 mV typical,
35mV max.
Transient response
NL-FL, All outputs
FL-NL, Singles
FL-NL, Duals
200mV peak dev.,
10µs recovery
300mV peak dev.,
200µs recovery
20µs recovery
Temperature coefficient
±0.02%/°C, max.
Short circuit protection
Automatic restart,
8 hours max.
INPUT SPECIFICATIONS
Input voltage range
See table on
facing page
Input filter
See Note 3
Pi network
ELECTROMAGNETIC COMPATIBILITY SPECIFICATIONS
Conducted noise
EN55022, EN55011 VDE0871 Level B
GENERAL SPECIFICATIONS
Efficiency
FL and nominal input
FL and nominal input
61%, min.
62%, typical
Isolation voltage
500VDC, min.
Switching frequency
20kHz, min.
Case material
Non-conductive
black plastic
Weight
57g (2oz.)
MTBF
680,000 Hours
ENVIRONMENTAL SPECIFICATIONS
Thermal performance
Operating ambient –25°C to +71°C
Non-operating amb. –40°C to +125°C
Case
+95°C max
Derating
None
Cooling
Free air convection
Relative humidity
Non-condensing
20% to 80% RH
Altitude
Operating
Non operating
10,000 feet max.
40,000 feet max.
Vibration
2.5G rms (approx.)
5Hz to 500Hz
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