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MWS020ZGY PDF预览

MWS020ZGY

更新时间: 2024-10-27 22:07:23
品牌 Logo 应用领域
POWER-ONE /
页数 文件大小 规格书
3页 147K
描述
20W Standard Package

MWS020ZGY 数据手册

 浏览型号MWS020ZGY的Datasheet PDF文件第2页浏览型号MWS020ZGY的Datasheet PDF文件第3页 
MWS SERIES - 20 WATT  
DESCRIPTION  
FEATURES  
MWS DC/DC converters provide up to 20 watts of output  
power in an industry-standard package and footprint. The  
MWS is available in either 24V or 48V input versions.  
With a maximum case temperature of 100°C, the MWS is  
well suited for the most demanding telecom, networking,  
and industrial applications. The MWS features 1500 VDC  
isolation, short circuit, and overtemperature protection.  
• 20W Standard Package • Enable and Trim Pins  
• 100°C Case Operation • Wide Range Input  
• 3.3V Output Available  
• Integrated Heatsink  
Voltage  
• 1500V Isolation  
• Short Circuit Protection  
Efficiency vs. Load (24V Input)  
85  
80  
75  
70  
65  
60  
TECHNICAL SPECIFICATIONS  
Input  
24 VDC Nominal  
48 VDC Nominal  
Input Undervoltage Lockout  
UVLO Hysteresis  
Reflected Ripple  
18 - 36 VDC  
33 - 75 VDC  
<33V or <18V  
1V Nominal  
50 mA  
Shunt Diode  
MWS020YGY  
EFF. (18v)  
EFF. (24v)  
EFF. (36v)  
Input Reverse Voltage Protection  
Output  
Setpoint Accuracy  
1.0%  
10  
20  
30  
40  
50  
60  
70  
80  
90  
100  
LOAD %  
Line regulation V Min. - V Max., I  
Rated  
0.2% V  
in  
in  
out  
out  
Load Regulation I  
Min. - I  
Max., V Nom.  
0.5% V  
out  
out  
in  
out  
Minimum Output Current  
5 %  
Efficiency vs. Load (48V Input)  
Dynamic Regulation, Loadstep  
25% I  
out  
Pk Deviation  
4% V  
out  
90  
85  
80  
75  
70  
65  
60  
55  
50  
Settling Time  
Voltage Trim Range  
Short Circuit / Overcurrent Protection  
Current Limit Threshold Range, % of I  
500 µs  
10%  
Shutdown / Hiccup  
Rated  
110 - 140%  
out  
MWS020ZGY  
EFF. (33v)  
EFF. (48v)  
EFF. (75v)  
General  
Turn-On Time, Max.  
Remote Shutdown  
Switching Frequency  
Isolation  
175 ms Max.  
Positive Logic  
450 kHz  
10  
20  
30  
40  
50  
60  
70  
80  
90  
100  
LOAD %  
Input - Output  
Temperature Coefficient  
Case Temperature  
1500 VDC  
0.015%/°C  
Operating Range  
Storage Range  
-40 To +100°C  
-40 To +105°C  
95%  
Notes  
MTBF predictions may vary slightly from model to model.  
Humidity Max., Non-Condensing  
Vibration, 3 Axes, 5 Min Each  
5 g, 10 - 55 Hz  
Specifications typically at 25°C, normal line, and full load, unless  
otherwise stated.  
6
MTBF (Bellcore TR-NWT-000332)  
Safety  
1.9 x 10 hrs  
UL, cUL, TUV  
1.2 oz  
Soldering Conditions: I/O pins, 260°C, ten seconds; fully compatible  
with commercial wave-soldering equipment.  
Weight (approx.)  
REV. 09/01  
1

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