FlatPAC Specifications
(Typical at 25°C, nominal line and 75% load, unless otherwise specified.)
Input Characteristics
AC line input
Autoranging
Line frequency
90-132/180-264Vac
47 to 63Hz (C-grade and E-grade)
47 to 440Hz (I-grade)
Inrush current
115Vac operation
1 converter: 16A @ peak line; 2 converters: 23A @ peak line; 3 converters: 39A @ peak line
230Vac operation
1 converter: 32A @ peak line; 2 converters: 47A @ peak line; 3 converters: 78A @ peak line
Ride-through time (full load)
90/180Vac low line
5ms minimum
115/230Vac nominal line
40ms minimum
AC fail warning time
5ms minimum (low line, full load)
AC and BUS OK (2 converter and 3 converter models only)
Off state
Vce = 70V maximum
On state
Vcesat = 0.4V maximum @ 1mA (1.5mA max.)
Module disable (2 converter and 3 converter models only, optically isolated LED input)
Continuous forward current
1 mA to 30mA
Forward voltage
1.65V max. at 30mA
Dielectric withstand
Primary to chassis GND
2,121Vdc
Primary to secondary
4,242Vdc
Secondary to chassis GND
707Vdc
Output Characteristics
(applies to each output individually)
E-Grade
MIN.
Setpoint accuracy
Load/line regulation
Load/line regulation
Output temperature drift
Long term drift
Output ripple
2V
5V
10-48V
Output voltage trimming
1
Total remote sense
compensation
OVP setpoint
Current limit
2
Short circuit current
Thermal Characteristics
Efficiency
Shutdown temp. — case
Operating temp. — case
Mechanical Specifications
Weight
3
C-, I-Grade
MAX.
2%
0.5%
1%
MIN.
TYP.
0.5%
0.05%
0.2%
0.01
0.02
60mV
2%
0.75%
50%
0.5
115%
105%
20%
MAX
1%
0.2%
0.5%
0.02
UNITS
V
NOM
V
NOM
V
NOM
%/°C
%/1k hours
p-p
p-p
p-p
NOTES
LL to HL, 10% to Full Load
LL to HL, No Load to full load
Over rated temperature
TYP.
1%
0.02
0.02
150mV
5%
3%
110%
50%
0.5
125%
105%
20%
100mV
3%
1.5%
110%
20MHz bandwidth
20MHz bandwidth
20MHz bandwidth
Volts
125%
135%
125%
130%
135%
140%
V
NOM
I
NOM
I
NOM
0.25V max. neg. leg
Recycle power
Automatic restart
90
78-88%
95
105
85
90
80-90%
95
105
85
°C
°C
Cool and recycle power to restart
See Thermal Curves
22.4 (652)
22.4 (652)
Ounces (Grams)
Safety Agency Approvals
UL, CSA, TÜV, VDE, IEC 950, CE Marked for low voltage directive, 73/23/EEC
Environmental Characteristics/Product Grade Designators
Storage temperature
-20°C to +100°C (C-grade and E-grade)
-55°C to +100°C (I-grade)
Operating temperature (case)
0°C to +85°C (C-grade and E-grade)
-30°C to +85°C (I-grade)
EMI / EMC Characteristics
(Performed on selected samples representative of the U Series FlatPac product family.)
Conducted emissions, LISN
EN 55022 and FCC R&R, Part 15, Subpart B, Class B
Electrostatic discharge
IEC 801-2, 1991, Level 4; ±8kV Contact, ± 15kV Air Discharge
RF radiated immunity, E-field
IEC 801-3, 1984; 27MHz to 500MHz, 3 V/M, CW
Electrical fast transients/burst
EN 61000-4-4, Level 2; ±1kV,
Surge immunity
EN 61000-4-5, Class 3; ±2kV Line to Ground, ±1kV Line to Line
1
10, 12V and 15V outputs, trim range ±10%. Consult factory for wider trim range.
2
Output voltages of 5V or less incorporate foldback current limiting, greater than 5V incorporate straight line current limiting.
3
For MU, PU series, multiply value by 2; for NU, QU, RU series, multiply value by 3.
FlatPAC 10/02
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