LED15-24S3P3 Datasheet, PDF (1/3 Pages) Power Mate Technology Co., LTD – 15 WATTS MAXIMUM OUTPUT POWER

APPLICATIONS
Wireless Network
Telecom/Datacom
Industry Control System
Measurement Equipment
Semiconductor Equipment
FEATURES
• 15 WATTS MAXIMUM OUTPUT POWER
• SINGLE OUTPUT UP TO 3.5A
• SMALL SIZE AND LOW PROFILE：1.10 x 0.94 x 0.34 INCH
• HIGH EFFICIENCY UP TO 88%
• 2:1 WIDE INPUT VOLTAGE RANGE
• FIXED SWITCHING FREQUENCY
• INPUT TO OUTPUT ISOLATION (BASIC INSULATION)
• INDUSTRY STANDARD PIN-OUT FEC15 SERIES COMPATIBLE
• SURFACE-MOUNT OR THROUGH-HOLE
• COST EFFICIENT OPEN FRAME DESIGN
• -40℃to +85℃ WIDE OPERATING TEMPERATURE
• 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
OPTIONS
Positive logic Remote On/Off, SMD type, Without trim, without On/Off pin
DESCRIPTION
LED15 single output DC/DC converters provide up to 15 watts of output power in an
industry standard package and footprint. All models feature a wide input range,
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 A T I O N All specifications are typical at nominal input, full load and 25ºC otherwise noted
OUTPUT SPECIFICATIONS
INPUT SPECIFICATIONS
Output power
Voltage accuracy
Minimum load
Voltage adjustability (Note 6)
15Watts max _{Input voltage range}
±1% _{Input surge voltage}
24V nominal input
48V nominal input
24V input
0% ^{100mS max}
48V input
±10%
Input
reflected
ripple current
12uH source impedance
(πfilter with 220μF & 33μF)
18-36VDC
36-75VDC
50VDC
100VDC
30mAp-p,Typ.
Line regulation
Load regulation
Ripple and noise
Temperature coefficient
LL to HL at Full Load
No Load to Full Load
20MHz bandwidth
(Measured with a 1μF
M/C and a 10μF T/C)
5V,3.3V
15V,12V
±0.2%
±0.2% ^{Start up time}
Nominal Vin
Constant resistive
load
Power up
RemoteON/OFF
See table ^{Start-up voltage}
24V input
48V input
±0.02%/℃ ^{Shutdown voltage}
24V input
48V input
30mS, max.
30mS, max.
17VDC
33VDC
14.5VDC
30.5VDC
25% load step change
Remote ON/OFF (Note 7)
Transient response recovery time
ΔIo/Δt=0.1A/us
300μS _{Positive logic(Option)}
DC-DC ON
DC-DC OFF
Open or 3V < Vr < 15V
Short or - 0.7V < Vr < 1.2V
3.3V output
3.7VDC-5.4VDC _{Negative logic(Standard) DC-DC ON}
Short or - 0.7V < Vr < 1.2V
Over voltage protection
5V output
5.6VDC-7.0VDC
DC-DC OFF
Open or 3V < Vr < 15V
(Voltage clamped)
12V output
13.5VDC-19.6VDC _{Input current of remote control pin Nominal Vin}
-0.5mA ~ 1.0mA
15V output
16.8VDC-20.5VDC _{Remote off state input current}
Nominal Vin
20mA,Max
Output load protection
150%, max.
ENVIRONMENTAL SPECIFICATIONS
Short circuit protection
Hiccup & Automatics recovery
Output voltage overshoot
Operating ambient temperature (Note
3% ₈₎
-40℃ to +85℃ (with derating)
GENERAL SPECIFICATIONS
Storage temperature range
-55℃ to +125℃
Efficiency
Isolation voltage
Isolation resistance
Isolation capacitance
Switching frequency
Approvals and standard
Dimensions
Weight
MTBF (Note 1)
See table _{Thermal shock}
Input to Output
5V,3.3V
15V,12V
2250Vdc, min. _Vibration
10MΩ, min.
Relative humidity
1000pF, Typ.
EMC CHARACTERISTICS
270KHz, Typ.
470KHz, Typ. ^{EMI (Note 9)}
EN55022
IEC60950-1,UL60950-1,EN60950-1 Radiated immunity EN61000-4-3
1.10 X 0.94 X 0.34 Inch Fast transient (Note
(27.9 X 23.9 X 8.5 mm) 10)
EN61000-4-4
BELLCORE TR-NWT-000332
MIL-HDBK-217F
10.5g(0.36oz) _{Surge (Note 10)}
2.200x10⁶hrs
1.314x10⁶hrs ^{Conducted immunity}
EN61000-4-5
EN61000-4-6
MIL-STD-810F
MIL-STD-810F
5% to 95% RH
Class A
10 V/m Perf. Criteria A
± 2KV Perf. Criteria B
± 1KV Perf. Criteria A
10 Vr.m.s Perf. Criteria A
Page 1 of 3 Issued Date：2008/05/21