POWER-ONE LPC1902-7D

PC Series
190...230 Watt AC-DC Converters
Converter with single stage AC to DC conversion and PFC
No electrical isolation input to output
Input voltage range 85(95)...255 V AC
LGA
• Extremely slim case (4TE), fully enclosed
• Single outputs for 72 and 85 V DC loads
• Ideal to supply isolated P series DC-DC
converters
• Operating ambient temperature range
–40...71°C with convection cooling
Selection chart
Output 1
[V DC]
[A]
[V AC]
[W]
Efficiency
h
[%]
72
85
2.7
2.7
85...255
95...255
190
230
94
94
Uo nom
Input voltage
Rated power
Ui
Po max
Io nom
Type
LPC 1901-7D
LPC 1902-7D
Options
-9
-9
Input
Input voltage
Input frequency
Inrush current
continuous range
extremely low input capacitance of 1.25 µF
85(95)...255 V AC
47...63 Hz
negligible
Output
Efficiency
Ui nom, Io nom
Output voltage setting accuracy Ui nom, Io nom
Output voltage noise
IEC/EN 61204, low frequency
IEC/EN 61204, switching frequency
Line regulation
Ui min...Ui max, Io nom
Load regulation
Ui nom, 10...100% Io nom
Ui nom, 0...10% Io nom
Minimum output current
not required
Power limitation
approx. 1 s, restart after 3 s
Current limitation
approx. 1 s, restart after 3 s
Operation in parallel
by load regulation
Hold-up time
Uo = 72...66 V DC, Po = 190 W
Uo = 85...40 V DC, Po = 230 W
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Edition 4/04.2001
94%
±2 V Uo nom
typ. 5 Vpp
typ. 25 mVpp
typ. ±1 V
typ. 250 mV
typ. 700 mV
0A
typ. 240 W
typ. 200% Io nom
up to 5 units
typ. 4.3 ms
typ. 24 ms
1
Cassette Style
PC Series
Protection
Input undervoltage lockout
Input overvoltage lockout
Input transient protection
Output
Output overvoltage
Overtemperature
typ. 68 V AC
typ. 306 V AC
two varistors
no-load, overload and short circuit proof
suppressor diode in each output
switch-off with auto restart
typ. 150% Uo nom
TC typ. 110°C
Control
Status indication
Isolated open collector signal
LED: OK
In OK/Out OK
feature D
Safety
Approvals
Class of equipment
Protection degree
Electric strength test voltage
EN 60950, UL 1950, CSA C22.2 No. 950
I/case and O/case
class I
IP 40
1.5 kV AC
IEC/EN 61000-4-2, contact/air, level 2/3 (4/8 kV)
IEC/EN 61000-4-3, level 2 (3 V/m)
IEC/EN 61000-4-4, level 3 (2 kV)
IEC/EN 61000-4-5, input, level 2/3 (1/2 kV)
IEC/EN 61000-4-6, level 2 (3 V)
CISPR 22/EN 55022, conducted
CISPR 14/EN 55014, radiated
criterion B
criterion A
criterion B
criterion B
criterion A
class B
below limit
EMC
Electrostatic discharge
Electromagnetic field
Electr. fast transients/bursts
Surge
Conducted disturbances
Electromagnetic emissions
Environmental
Operating ambient temperature
Operating case temperature TC
Storage temperature
Damp heat
Vibration, sinusoidal
Shock
Bump
Random vibration
MTBF
Ui nom, Io nom, convection cooled
Ui nom, Io nom
non operational
IEC/EN 60068-2-3, 93%, 40°C
IEC/EN 60068-2-6, 10...60/60...150 Hz
IEC/EN 60068-2-27, 11 ms
IEC/EN 60068-2-29, 11 ms
IEC/EN 60068-2-64, 20...500 Hz
MIL-HDBK-217E, GB, 40°C, notice 2
–25...71°C
–25...95°C
–40...100°C
56 days
0.35 mm/5 gn
50 gn
25 gn
4.9 gn rms
763'000 h
Options
Extended temperature range
www.power-one.com
Edition 4/04.2001
–40...71°C, ambient, operating
-9
2
PC Series
190...230 Watt AC-DC Converters
Mechanical data
Tolerances ±0.3 mm (0.012") unless otherwise indicated.
European
Projection
S09106
35 (1.38")
M3, 4 deep
171.93 (DIN 41494) (6.76")
20 (0.79")
104 (4.09")
127 (5.18")
65 (2.56")
111 (4.37")
19.8
(0.78")
8 (0.31")
164 (6.46")
Measuring point of
case temperature TC
Potentiometer (option P)
LED "OUT OK"
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Edition 4/04.2001
3
Cassette Style
PC Series
Pin allocation
Pin no.
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
Electrical determination
Output voltage negative
Output voltage positive
Phase
Neutral
Protective earth
Protective earth
Output good
Output good
Output voltage positive
Output voltage negative
Output voltage positive
Output voltage negative
30
Vo–
Vo+
P
N
33
26
28
22
24
18
20
14
16
10
12
6
8
S10025
4
n.c.
n.c.
Out OK+
Out OK–
n.c.
Vo+
Vo–
Vo+
Vo–
Accessories
Front panels 19” (Schroff/Intermas)
Mating H11 connectors with screw, solder, fast-on or press-fit terminals
Connector retention facilities and code key system for connector coding
Flexible PCB for connecting the converter via an H11 connector, if mounted on a PCB
Chassis or wall mounting plates for frontal access
Universal mounting brackets for chassis or DIN-rail mounting
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Edition 4/04.2001
4