16
PF Series
The PF series of AC-DC front end converters provide a
regulated high voltage DC output to power the TDK-L PF
and PAF families of DC-DC converters, allowing the user
to create a full ‘custom’ PSU, from standard parts,
featuring wide input AC-DC operating range and power
factor / harmonic correction. They may be connected in
parallel to achieve higher power ratings or N+1
redundancy.
• Wide AC input voltage range
• Power factor / harmonic correction
• 3kVAC input / output isolation
• EN60555-2 compliant
• Active current share
• Enable signal
• Inverter good signal
• Constant switching frequency
• N+1 redundancy
AC/DC converters, front end
converters – regulated high
voltage output
Series
PFE500A
PFE1000A
Warranty
2 years 2 years
Format,
closed
closed
Industry standard ½brick, thru hole
½brick, thru hole
Baseplate yes
yes
Output voltage
360V
360V
Input voltage range 85 – 264 AC
85 – 264V AC
Output trim feature yes
yes
Remote sense feature yes
yes
Efficiency / Vin AC upto 90 % / 100V, 95 % / 200V
upto 90 % / 100V, 95 %, / 200
Output power / Vin AC
upto 504W / 100V, 756W / 200V
upto 1008W / 100V, 1512W / 200V
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