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LED15-48S15 PDF预览

LED15-48S15

更新时间: 2024-09-09 05:41:47
品牌 Logo 应用领域
博大科技 - P-DUKE 输出元件
页数 文件大小 规格书
3页 323K
描述
15 WATTS MAXIMUM OUTPUT POWER

LED15-48S15 数据手册

 浏览型号LED15-48S15的Datasheet PDF文件第2页浏览型号LED15-48S15的Datasheet PDF文件第3页 
FEATURES  
15 WATTS MAXIMUM OUTPUT POWER  
SINGLE OUTPUT UP TO 3.5A  
SMALL SIZE AND LOW PROFILE1.10 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  
-40to +85WIDE 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  
APPLICATIONS  
Wireless Network  
Telecom/Datacom  
Industry Control System  
Measurement Equipment  
Semiconductor Equipment  
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 AT I O N All specifications are typical at nominal input, full load and 25ºC otherwise noted  
INPUT SPECIFICATIONS  
OUTPUT SPECIFICATIONS  
Output power  
24V nominal input  
48V nominal input  
18-36VDC  
36-75VDC  
50VDC  
15Watts max  
±1%  
Input voltage range  
Voltage accuracy  
Input surge voltage  
100mS max  
24V input  
48V input  
100VDC  
Minimum load  
0%  
12uH source impedance  
(πfilter with 220μF & 33μF)  
Input reflected ripple current  
30mAp-p,Typ.  
Voltage adjustability (Note 6)  
±10%  
Line regulation  
Load regulation  
LL to HL at Full Load  
±0.2%  
±0.2%  
Nominal Vin  
Constant resistive  
load  
Power up  
RemoteON/OFF  
30mS, max.  
30mS, max.  
Start up time  
No Load to Full Load  
20MHz bandwidth  
(Measured with a 1μF  
M/C and a 10μF T/C)  
17VDC  
33VDC  
14.5VDC  
30.5VDC  
24V input  
48V input  
24V input  
48V input  
5V,3.3V  
15V,12V  
Start-up voltage  
Ripple and noise  
See table  
±0.02%/℃  
300μS  
Shutdown voltage  
Temperature coefficient  
Remote ON/OFF (Note 7)  
Positive logic(Option)  
25% load step change  
Transient response recovery time  
DC-DC ON  
DC-DC OFF  
DC-DC ON  
DC-DC OFF  
Open or 3V < Vr < 15V  
Short or - 0.7V < Vr < 1.2V  
Short or - 0.7V < Vr < 1.2V  
Open or 3V < Vr < 15V  
ΔIo/Δt=0.1A/us  
3.3V output  
5V output  
12V output  
15V output  
3.7VDC-5.4VDC  
5.6VDC-7.0VDC  
13.5VDC-19.6VDC  
16.8VDC-20.5VDC  
Negative logic(Standard)  
Over voltage protection  
(Voltage clamped)  
Input current of remote control pin Nominal Vin  
Remote off state input current Nominal Vin  
-0.5mA ~ 1.0mA  
20mA,Max  
Output load protection  
Short circuit protection  
Output voltage overshoot  
150%, max.  
Hiccup & Automatics recovery  
3%  
ENVIRONMENTAL SPECIFICATIONS  
Operating ambient temperature (Note  
-40to +85(with derating)  
8)  
-55to +125℃  
MIL-STD-810F  
MIL-STD-810F  
5% to 95% RH  
GENERAL SPECIFICATIONS  
Storage temperature range  
Efficiency  
See table  
2250Vdc, min.  
10M, min.  
Thermal shock  
Isolation voltage  
Input to Output  
Vibration  
Isolation resistance  
Isolation capacitance  
Relative humidity  
EMC CHARACTERISTICS  
1000pF, Typ.  
5V,3.3V  
15V,12V  
270KHz, Typ.  
470KHz, Typ.  
Switching frequency  
EMI (Note 9)  
EN55022  
Class A  
Radiated immunity  
IEC60950-1,UL60950-1,EN60950-1  
EN61000-4-3  
10 V/m Perf. Criteria A  
Approvals and standard  
Dimensions  
1.10 X 0.94 X 0.34 Inch Fast transient (Note  
(27.9 X 23.9 X 8.5 mm) 10)  
± 2KV  
± 1KV  
EN61000-4-4  
Perf. Criteria B  
Perf. Criteria A  
Weight  
10.5g(0.36oz)  
Surge (Note 10)  
EN61000-4-5  
BELLCORE TR-NWT-000332  
MIL-HDBK-217F  
2.200x106hrs  
MTBF (Note 1)  
1.314x106hrs  
Conducted immunity EN61000-4-6  
10 Vr.m.s Perf. Criteria A  
Page 1 of 3 Issued Date2008/05/21  

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