FEATURES
•
15 WATTS MAXIMUM OUTPUT POWER
•
SINGLE OUTPUT UP TO 4A
•
SMALL SIZE AND LOW PROFILE：1.0 x 1.0 x 0.39 Inch
•
HIGH EFFICIENCY UP TO 89%
•
2:1 WIDE INPUT VOLTAGE RANGE
•
SIX-SIDED CONTINUOUS SHIELD
•
FIXED SWITCHING FREQUENCY
•
INPUT TO OUTPUT ISOLATION
•
INDUSTRY STANDARD PIN-OUT FEC15 SERIES COMPATIBLE
•
CE MARK MEETS 2006/95/EC, 93/68/EEC AND 2004/108/EC
•
UL60950-1, EN60950-1 AND IEC60950-1 LICENSED
•
ISO9001 CERTIFIED MANUFACTURING FACILITIES
•
COMPLIANT TO RoHS EU DIRECTIVE 2002/95/EC
APPLICATIONS
Wireless Network
Telecom/Datacom
Industry Control System
Measurement Equipment
Semiconductor Equipment
OPTIONS
Positive logic Remote On/Off, Without trim, Without On/Off pin
DESCRIPTION
LCD15 DC/DC converters provide up to 15 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 2:1 wide input voltage of 9-18 VDC, 18-36 VDC and
36-75VDC, comprehensively protected against over-current, over-voltage and input
under-voltage protection conditions, and trimmable output voltage.
T E C H N I C A L S P E C I F I C AT I O N
OUTPUT SPECIFICATIONS
Output power
Voltage accuracy
Full load and nominal Vin
Minimum load
Voltage adjustability (Note 6)
All specifications are typical at nominal input, full load and 25ºC otherwise noted
INPUT SPECIFICATIONS
15 Watts
12V nominal input
24V nominal input
48V nominal input
12V input
Input surge voltage
24V input
100mS max
48V input
Input reflected ripple current
Nominal Vin and full load
Nominal Vin and
Power up
Start up time
constant resistive load Remote ON/OFF
12V input
Start-up voltage
24V input
48V input
12V input
Shutdown voltage
24V input
48V input
Input voltage range
Remote ON/OFF (Note 7)
Positive logic(Option)
9 – 18VDC
18 – 36VDC
36 – 75VDC
36VDC
50VDC
100VDC
30mAp-p
30ms, max.
30ms, max.
9VDC
17VDC
33VDC
8VDC
14.5VDC
30.5VDC
±1%
0%
±10%
± 0.2%
Single
Line regulation
LL to HL at Full Load
± 0.5%
Dual
± 0.2%
Single
Load regulation
No Load to Full Load
± 1.0%
Dual
Cross regulation (Dual) Asymmetrical load 25% / 100% FL
± 5%
20MHz bandwidth
See
Ripple and noise
(Measured with a 1uF M/C and a 10uF T/C)
table
±0.02%
/ ºC, max.
Temperature coefficient
Transient response recovery time 25% load step change
250uS
3.3V output
3.7VDC-5.4VDC
Over voltage protection
5V output
5.6VDC-7.0VDC
12V output
13.5VDC-19.6VDC
15V output
16.8VDC-20.5VDC
Over load protection
% of FL at nominal input
150%, typ.
Short circuit protection
Hiccup, automatics recovery
GENERAL SPECIFICATIONS
Efficiency
Isolation voltage
Isolation resistance
Input to Output
Input(Output) to Case
See table
1600VDC, min.
1000VDC, min.
9
Open or 3 V < Vr < 15V
DC-DC ON
Short or 0V < Vr < 1.2V
DC-DC OFF
Short or 0V < Vr < 1.2V
DC-DC ON
Negative logic(Standard)
Open or 3V < Vr < 15V
DC-DC OFF
Input current of Remote control pin
Nominal Vin
-0.5mA~1.0mA
Remote off state input current
Nominal Vin
2.5mA
ENVIRONMENTAL SPECIFICATIONS
-40℃ to +85℃ (with derating)
Operating ambient temperature
Maximum case temperature
105ºC
Storage temperature range
-55ºC ~ +125ºC
18.2℃/Watt
Thermal impedance
Nature convection
Nature convection with heat-sink
(Note 8)
15.8℃/Watt
Thermal shock
Vibration
Relative humidity
MIL-STD-810F
MIL-STD-810F
5% to 95% RH
EN55022
EN61000-4-2
EN61000-4-3
EN61000-4-4
EN61000-4-5
EN61000-4-6
Air
±
8KV
Contact
±
6KV
10 V/m
±
2KV
±
1KV
3 Vr.m.s
Class A
Perf. Criteria A
Perf. Criteria A
Perf. Criteria A
Perf. Criteria A
Perf. Criteria A
10 ohms, min.
Isolation capacitance
1000pF, max.
Switching frequency
400KHz, typ.
Approvals and standard
IEC60950-1, UL60950-1, EN60950-1
Case material
Nickel-coated copper
Base material
FR4 PCB
Potting material
Epoxy (UL94-V0)
1.0 X 1.0 X 0.39 Inch
Dimensions
(25.4 X 25.4 X 9.9 mm)
Weight
15g
6
BELLCORE TR-NWT-000332
1.330x10 hrs
MTBF (Note 1)
5
5.630x10 hrs
MIL-HDBK-217F
EMC CHARACTERISTICS
EMI (Note 9)
ESD
Radiated immunity
Fast transient (Note 10)
Surge (Note 10)
Conducted immunity
Page 1 of 3
Issued Date：2008/05/21
P-DUKE [ POWER MATE TECHNOLOGY CO., LTD ]
