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IWS1212-83V-I PDF预览

IWS1212-83V-I

更新时间: 2024-01-20 17:54:43
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页数 文件大小 规格书
3页 125K
描述
DC-DC Regulated Power Supply Module, 1 Output, 10W, Hybrid

IWS1212-83V-I 数据手册

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IWS SERIES - 10 WATT  
DESCRIPTION  
FEATURES  
IWS DC/DC converters offer excellent regulation and  
isolation in an industry-standard package. Available in  
several input versions, the IWS is perfect for industrial,  
datacom, or telecom applications. The IWS features short  
circuit protection and 500 VDC isolation. Please see the  
IWD series for dual-output applications.  
• 5, 12, 24, and 48V  
Input Versions  
• Input Pi Filter and  
6-Sided Shielding  
• Regulated Outputs  
• 500V Isolation  
• Industry-Standard Package  
• Industry-Standard Pinout  
• 85°C Case Operation  
• Short-Circuit Protection  
Efficiency vs. Load (5V Input)  
90  
85  
80  
75  
70  
TECHNICAL SPECIFICATIONS  
IWS515  
IWS548  
Input  
Voltage Range  
5 VDC Nominal  
12 VDC Nominal  
24 VDC Nominal  
48 VDC Nominal  
Reflected Ripple  
4.5 - 9 VDC  
9 - 18 VDC  
18 - 36 VDC  
36 - 72 VDC  
10  
20  
30  
40  
50  
60  
70  
80  
90  
100  
LOAD %  
20% I Max.  
in  
Efficiency vs. Load (12V Input)  
Reverse Input Current  
100% I Max.  
in  
90  
85  
80  
75  
70  
65  
60  
55  
50  
Output  
Setpoint accuracy  
1%  
0.5% Vout  
1.0% Vout  
10 % Iout Rated  
25% Iout  
-1205  
-1212  
-1215  
Line regulation Vin Min. - Vin Max., Iout Rated  
Load regulation Iout Min. - Iout Max., Vin Nom.  
Minimum output current  
Dynamic regulation, loadstep  
Pk deviation  
1% Vout  
Settling time  
500 ms  
10  
20  
30  
40  
50  
60  
70  
80  
90  
100  
Temperature coefficient  
0.02%/°C  
LOAD %  
Ripple and noise, 20 MHz BW  
Short-circuit protection 1  
Current Limit  
1% Vout Nom.  
Continuous  
130%  
General  
Switching Frequency  
Isolation  
300 kHz  
Input - Output  
Input - Case  
500 VDC  
500 VDC  
500 VDC  
9
Notes  
Output - Case  
1
Continuous short-circuit protection is provided. Long-term continuous  
operation in this mode is not recommended. Converter will auto-restart  
once fault has been removed.  
Isolation Resistance - Input to Output  
Standard Case Operating Range  
Industrial Range (add -I to p/n)  
Storage Range  
10 Ohms  
-25 to +85°C  
-40 to +85°C  
Specifications typically at 25°C, normal line, and full load, unless  
otherwise stated.  
-40 to +125°C  
95%  
Soldering Conditions: I/O pins, 260°C, ten seconds; fully compatible with  
commercial wave-soldering equipment.  
Humidity Max., Non-Condensing  
Vibration, 3 Axes, 5 Min Each  
Safety  
5 g, 10 - 55 Hz  
UL, cUL, TUV  
1.4 oz  
Safety: Agency approvals may vary from model to model. Please  
consult factory for specific model information.  
Weight (approx.)  
REV. JUN 17, 2002  
1

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