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SW20-48-3.3S PDF预览

SW20-48-3.3S

更新时间: 2024-11-14 06:15:03
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描述
Encapsulated DC-DC Converter

SW20-48-3.3S 数据手册

 浏览型号SW20-48-3.3S的Datasheet PDF文件第2页浏览型号SW20-48-3.3S的Datasheet PDF文件第3页 
VER : A_2  
update : 98.04.27  
Encapsulated DC-DC Converter  
SW20 SERIES  
20 Watts  
KEY FEATURES  
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The Smallest Dimension in the Market  
Smaller Dimension with High Efficiency  
2:1 Input Range  
Regulated Output  
Low Ripple and Noise  
Screw Terminal For Optional  
Remote ON/OFF Control (Optional)  
Operating Temperature: -40°C…+85°C (with derating)  
Small Size :1.0 x 1.0 x 0.433 Inches  
2 Years Product Warranty  
ELECTRICAL SPECIFICATIONS  
Model No.  
SW20-12-3.3S  
12V (9-18V)  
3.3V / 4500mA  
85%  
SW20-12-5S  
12V (9-18V)  
5V / 4000mA  
89%  
SW20-12-12S  
12V (9-18V)  
12V / 1660mA  
88%  
SW20-12-15S  
12V (9-18V)  
15V / 1330mA  
88%  
Input Voltage (V.DC.)  
Output Voltage (V.DC.)  
Efficiency  
Capacitor Load (max)  
2000μF  
2000μF  
470μF  
330μF  
Model No.  
SW20-24-3.3S  
24V (18-36V)  
3.3V / 4500mA  
86%  
SW20-24-5S  
24V (18-36V)  
5V / 4000mA  
89%  
SW20-24-12S  
24V (18-36V)  
12V / 1660mA  
89%  
SW20-24-15S  
24V (18-36V)  
15V / 1330mA  
89%  
Input Voltage (V.DC.)  
Output Voltage (V.DC.)  
Efficiency  
Capacitor Load (max)  
2000μF  
2000μF  
470μF  
330μF  
Model No.  
SW20-48-3.3S  
48V (36-75V)  
3.3V / 4500mA  
84%  
SW20-48-5S  
48V (36-75V)  
5V / 4000mA  
88%  
SW20-48-12S  
48V (36-75V)  
12V / 1660mA  
89%  
SW20-48-15S  
48V (36-75V)  
15V / 1330mA  
89%  
Input Voltage (V.DC.)  
Output Voltage (V.DC.)  
Efficiency  
Capacitor Load (max)  
2000μF  
2000μF  
470μF  
330μF  
SW20-12-3.3S  
SW20-12-5S  
SW20-24-5S  
SW20-48-5S  
20W  
SW20-12-12S  
SW20-12-15S  
SW20-24-15S  
SW20-48-15S  
20W  
Model No.  
( Single Output )  
SW20-24-3.3S  
SW20-48-3.3S  
14.85W  
SW20-24-12S  
SW20-48-12S  
20W  
Max Output Wattage (W)  
Input  
Input Filter  
L-C type  
3.3  
Voltage (V.DC.)  
Voltage Accuracy  
Current (mA) max  
5
12  
15  
±2%  
4500  
4000  
1660  
1330  
Line Regulation (LL-HL) (typ.)  
Load Regulation (10-100%) (typ.)  
Ripple  
±0.5%  
±1%  
Output  
75 mV max.  
100 mV max.  
450KHz  
Works over 120% of rating and recovers automatically.  
Zener diode clamp  
100mV max.  
125mV max.  
300KHz  
Noise  
Switching Frequency  
Over Power Protection  
Over Voltage Protection  
Short Circuit Protection  
Voltage  
Protection  
Isolation  
Current limit, auto-recovery  
1600 VDC.  
108 ohms  
Resistance  
Capacitance  
1000 pF  
Operating Temperature  
Storage Temperature  
Case Temperature  
Temperature Coefficient  
Humidity  
-40°C…+85C (with derating)  
-55°C…+105°C  
+105°C max.  
Environment  
Physical  
±0.02% Per°C  
95% RH  
>800,000 h @ 25°C (MIL-HDBK-217F)  
MTBF  
Dimension (L x W x H)  
Case Material  
1.0 x 1.0 x 0.433 Inches ( 25.4 x 25.4 x 11.0 mm ) Tolerance ±0.5 mm  
six-side shielded Aluminum with Non-Conductive base, Black Anodize  
Weight  
15g  
Cooling Method  
Free-air convection  
All specifications valid at nominal input voltage, full load and +25°C after warm-up time unless otherwise stated.  
http://www.archcorp.com.tw  
TEL: +886-2-26989508 FAX: +886-2-26981319  
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