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 88%
•
4:1 ULTRA 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
LCD15W 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 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.
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
Minimum load
Voltage adjustability (Note 6)
Line regulation
LL to HL at Full Load
Full load and nominal Vin
All specifications are typical at nominal input, full load and 25ºC otherwise noted
INPUT SPECIFICATIONS
15 Watts
± 1%
0%
±10%
Input voltage range
Input surge voltage
100mS max
24V nominal input
48V nominal input
24V input
48V input
Nominal Vin and full load
9 – 36VDC
18 – 75VDC
50VDC
100VDC
30mAp-p
Input reflected ripple current
Start up time
± 0.2%
Single
± 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
Ripple and noise
See table
(Measured with a 1μF M/C and a 10μF T/C)
±0.02%
/ ºC, max.
Temperature coefficient
Transient response recovery time 25% load step change
250μS
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
See table
1600VDC, min.
1000VDC, min.
10 ohms, min.
1000pF, max.
400KHz, typ.
IEC60950-1, UL60950-1, EN60950-1
Nickel-coated copper
FR4 PCB
Epoxy (UL94-V0)
1.0 X 1.0 X 0.39 Inch
(25.4 X 25.4 X 9.9mm)
15g
6
BELLCORE TR-NWT-000332
1.330x10 hrs
5
5.630x10 hrs
MIL-HDBK-217F
9
Nominal Vin and
Power up
30ms, max.
constant resistive load Remote ON/OFF
30ms, max.
24V input
9VDC
Start-up voltage
48V input
18VDC
24V input
8VDC
Shutdown voltage
48V input
16VDC
Remote ON/OFF (Note 7)
Positive logic(Option)
DC-DC ON
Open or 3 V < Vr < 15V
DC-DC OFF
Short or 0V < Vr < 1.2V
Negative logic(Standard) DC-DC ON
Short or 0V < Vr < 1.2V
DC-DC OFF
Open or 3V < Vr < 15V
Input current of Remote control pin Nominal Vin
-0.5mA~1.0mA
Remote off state input current
Nominal Vin
2.5mA
ENVIRONMENTAL SPECIFICATIONS
Operating ambient temperature
Maximum case temperature
Storage temperature range
Thermal impedance
(Note 8)
Thermal shock
Vibration
Relative humidity
Nature convection
Nature convection with heat-sink
-40℃ to +85℃ (with derating)
105ºC
-55ºC ~ +125ºC
18.2℃/Watt
15.8℃/Watt
MIL-STD-810F
MIL-STD-810F
5% to 95% RH
GENERAL SPECIFICATIONS
Efficiency
Isolation voltage
Isolation resistance
Isolation capacitance
Switching frequency
Approvals and standard
Case material
Base material
Potting material
Dimensions
Weight
MTBF (Note 1)
Input to Output
Input(Output) to Case
EMC CHARACTERISTICS
EMI (Note 9)
ESD
Radiated immunity
EN55022
EN61000-4-2
EN61000-4-3
Air
Contact
±
8KV
±
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
Fast transient (Note 10) EN61000-4-4
Surge (Note 10)
Conducted immunity
EN61000-4-5
EN61000-4-6
Page 1 of 3
Issued Date：2008/05/21
P-DUKE [ POWER MATE TECHNOLOGY CO., LTD ]
