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LCD10W Datasheet(PDF) 1 Page - RSG Electronic Components GmbH

Part No. LCD10W
Description  10 WATTS DC-DC CONVERTER
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Manufacturer  RSG [RSG Electronic Components GmbH]
Direct Link  http://www.rsg-electronic.de
Logo RSG - RSG Electronic Components GmbH

LCD10W Datasheet(HTML) 1 Page - RSG Electronic Components GmbH

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www.pduke.com
2013/6/7
LCD10W SERIES
10 WATTS
DC-DC CONVERTER
INPUT SPECIFICATIONS
Input voltage range
24VDC nominal input
48VDC nominal input
9 ~ 36VDC
18 ~ 75VDC
Input surge voltage
24VDC input
48VDC input
50VDC 1sec, max.
100VDC 1sec, max.
Input reflected ripple current
30mAp-p
Start up time
Nominal input and
constant resistive load
Power up
Remote ON/OFF
30ms, max.
30ms, max.
Start-up voltage
24VDC input
48VDC input
9VDC, max.
18VDC, max.
Shutdown voltage
24VDC input
48VDC input
8VDC
16VDC
Remote ON/OFF (Note 7)
Positive logic(Option)
Negative logic(Standard)
DC-DC ON
DC-DC OFF
DC-DC ON
DC-DC OFF
Open or 3 V < Vr < 15V
Short or 0V < Vr < 1.2V
Short or 0V < Vr < 1.2V
Open or 3V < Vr < 15V
Input current of Remote control pin
Nominal input
-0.5mA~1.0mA
Remote off state input current
Nominal input
2.5mA
ENVIRONMENTAL SPECIFICATIONS
Operating ambient temperature
-40
℃ to +85℃ (with derating)
Maximum case temperature
+105ºC
Storage temperature range
-55ºC ~ +125ºC
Thermal impedance
(Note 8)
Natural convection
Natural convection with heat-sink
16.18
℃/Watt
15.13
℃/Watt
Thermal shock
MIL-STD-810F
Vibration
MIL-STD-810F
Relative humidity
5% to 95% RH
EMC CHARACTERISTICS
EMI (Note 9)
EN55022
Class A, Class B
ESD
EN61000-4-2
Air
Contact
± 8kV
± 6kV
Perf. Criteria A
Radiated immunity
EN61000-4-3
10 V/m
Perf. Criteria A
Fast transient (Note 10) EN61000-4-4
± 2kV Perf. Criteria A
Surge (Note 10)
EN61000-4-5
± 1kV Perf. Criteria A
Conducted immunity
EN61000-4-6
3 Vr.m.s
Perf. Criteria A
OUTPUT SPECIFICATIONS
Output power (Rated)
10 Watts
With Trim up 10% 11 Watts
Output power (Maximum)
With Trim up 20% 12 Watts
Voltage accuracy
±1%
Minimum load
0%
3.3 & 12Vout
± 10%
Voltage adjustability
Single (Note 6)
Others
+20%, -10%
Line regulation
LL to HL at Full Load
Single
Dual
± 0.2%
± 0.5%
No Load to Full Load
Single
Dual
± 0.2%
± 1.0%
Load regulation
10% Load to 90%Load
Single
Dual
± 0.1%
± 0.8%
Cross regulation Asymmetrical load 25%/100% FL Dual
± 5%
Ripple and noise 20MHz bandwidth
(Note 4)
See table
Temperature coefficient
±0.02% / ºC, max.
Transient response recovery time 25% load step change
250µs
Over voltage protection
3.3VDC output
5VDC output
12VDC output
15VDC output
24VDC output
3.7VDC~5.4VDC
6.3VDC~7.4VDC
13.5VDC~19.6VDC
18.3VDC~22.0VDC
29.1VDC~32.5VDC
Over load protection
% of FL at nominal input
150%
Short circuit protection
Continuous, automatics recovery
GENERAL SPECIFICATIONS
Efficiency
See table
Isolation voltage
Input to Output
Input(Output) to Case
1600VDC, min. 1minute
1000VDC, min. 1minute
Isolation resistance
500VDC
10
9
ohms, min.
Isolation capacitance
1500pF, max.
Switching frequency
330kHz±10%
Design meets safety standard
IEC60950-1, UL60950-1, EN60950-1
Case material
Copper
Base material
FR4 PCB
Potting material
Epoxy (UL94-V0)
Dimensions
1.0 X 1.0 X 0.39 Inch
(25.4 X 25.4 X 9.9mm)
Weight
16.5g(0.58oz)
MTBF (Note 1)
BELLCORE TR-NWT-000332
MIL-HDBK-217F
1.756x10
6hrs
1.111x10
6hrs
T E C H N I C A L S P E C I F I C A T I O N All specifications are typical at nominal input, full load and 25ºC otherwise noted
FEATURES
10 WATTS MAXIMUM OUTPUT POWER
ULTRA LOW QUIESCENT CURRENT
SINGLE OUTPUT UP TO 3A
SMALL SIZE AND LOW PROFILE:
:1.0 x 1.0 x 0.39 INCH
HIGH EFFICIENCY UP TO 91%
4:1 ULTRA WIDE INPUT VOLTAGE RANGE
SIX-SIDED CONTINUOUS SHIELD
FIXED SWITCHING FREQUENCY
INPUT TO OUTPUT ISOLATION:1600VDC
BUILT-IN EN55022 CLASS B FILTER
CE MARK MEETS 2006/95/EC, 2011/95/EC AND 2004/108/EC
SAFETY MEETS UL60950-1, EN60950-1 AND IEC60950-1
COMPLIANT TO RoHS EU DIRECTIVE 2011/65/EU
OPTIONS
Positive logic Remote ON/OFF, Without trim , Without CTRL pin
DESCRIPTION
LCD10W DC/DC converters provide up to 10 watts of output power in an industry standard
package and footprint. These units are specifically designed to meet the power needs of
low profile. All models feature with 4:1 ultra wide input voltage of
9~36 VDC and
18~75VDC, comprehensively protected against over-current, over- voltage and input
under-voltage protection conditions, and trimmable output voltage. The converter can
meet EN55022 Class B with an external capacitor only.
APPLICATIONS
Wireless Network
Telecom/Datacom
Industry Control System
Measurement Equipment
Semiconductor Equipment


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