D1U54P-W-650-12-HBXC Datasheet, PDF (6/9 Pages) Murata Power Solutions Inc. – 54mm 1U Front End AC-DC Power Supply Converter

TIMING SPECIFICATIONS
Power Removal Holdup
Power removed holdup, falltime and
AC Input
signaling
VSB
V1; 12V
Vsb holdup
PS_ON
AC_OK
V1 holdup
V1 Falltime
AC fail detect
Vsb
Falltime
PW_OK
PWOK Hold Up
PWOK delayoff
OUTPUT CONNECTOR & SIGNAL INTERFACE; FCI PN 10122460-005LF
D1U54P-W-650-12-HBxC Series
54mm 1U Front End AC-DC Power Supply Converter
Power Removal Timing
Vsb holdup
V1 holdup (Effective Total)
AC fail detect
PWOK delay off
PWOK Hold Up
Min
40ms
12ms
-
1.0ms
11.0ms
Max
-
-
40ms
Notes
Full load
Full load
Full load
NB: With respect to signals “3” in Columns 5, refers to the shortest level signal pin; the “shortest” pins are the “last to make, first to break” in the mating sequence.
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D1U54P-W-650-12-HBxC.A02 Page 6 of 9