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SK30-48-3.3S PDF预览

SK30-48-3.3S

更新时间: 2024-11-18 06:11:47
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描述
Encapsulated DC-DC Converter

SK30-48-3.3S 数据手册

 浏览型号SK30-48-3.3S的Datasheet PDF文件第2页浏览型号SK30-48-3.3S的Datasheet PDF文件第3页 
VER : A_5  
update : 98.04.09  
Encapsulated DC-DC Converter  
SK30 SERIES  
30 Watts  
KEY FEATURES  
„
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„
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„
„
„
Power Module for PCB Mountable  
High Efficiency Up To 87%  
2:1 Input Rang  
Six-sided Continuous Shield  
Standard Package  
Screw Terminal For Optional  
2 Years Product Warranty  
ELECTRICAL SPECIFICATIONS  
Model No.  
SK30-48-1.8S  
SK30-48-2.5S  
15W  
SK30-48-3.3S  
19.8W  
SK30-48-5S  
30W  
SK30-48-12S  
30W  
SK30-48-15S  
30W  
SK30-48-24S  
30W  
Max. Output Wattage (W)  
Input Voltage (V.DC.)  
Output Voltage (V.DC.)  
Efficiency (%)  
10.8W  
48V (36-75V)  
1.8V / 6000mA  
83%  
48V (36-75V)  
2.5V / 6000mA  
83%  
48V (36-75V)  
3.3V / 6000mA  
83%  
48V (36-75V)  
5V / 6000mA  
87%  
48V (36-75V)  
12V / 2500mA  
83%  
48V (36-75V)  
15V / 2000mA  
83%  
48V (36-75V)  
24V / 1250mA  
83%  
Model No.  
( Single Output )  
SK30-48-1.8S  
10.8W  
SK30-48-2.5S  
SK30-48-3.3S  
SK30-48-5S  
SK30-48-12S  
SK30-48-15S  
SK30-48-24S  
15W  
19.8W  
30W  
30W  
30W  
30W  
Max Output Wattage (W)  
Input  
Input Filter  
π type  
Voltage (V.DC.)  
Voltage Accuracy  
Current (mA) max  
1.8  
2.5  
3.3  
5
12  
15  
24  
±2%  
6000  
600  
6000  
6000  
2500  
2000  
1250  
Line Regulation (LL-HL) (typ.)  
Load Regulation (10-100%) (typ.)  
Ripple (Vp-p)  
±0.5%  
±1%  
50 mV max.  
100 mV max.  
±10%  
Output  
±1% max.  
±1% max.  
Noise (Vp-p)  
Trim  
Switching Frequency  
Over Power Protection  
Over Voltage Protection  
Short Circuit Protection  
Voltage  
400KHz  
Works over 120% of rating and recovers automatically.  
Zener diode clamp  
Hiccup mode, auto-recovery  
Protection  
Isolation  
1600 VDC.  
108 ohms  
Resistance  
Capacitance  
1000 pF  
Operating Temperature  
Storage Temperature  
Case Temperature  
Temperature Coefficient  
Humidity  
-25°C…+70°C (with derating)  
-55°C…+105°C  
+100°C max.  
Environment  
Physical  
±0.02% Per°C  
95% RH  
MTBF  
>550,000 h @ 25°C (MIL-HDBK-217F)  
2.0 x 1.6 x 0.47 Inches ( 50.8 x 40.6 x 11.9 mm ) Tolerance ±0.5 mm  
Nickel-Coated Copper with Non-Conductive Base, Six-side shielded.  
58 g  
Dimension (L x W x H)  
Case Material  
Weight  
Cooling Method  
Free-air convection  
All specifications valid at nominal input voltage, full load and +25°C after warm-up time unless otherwise stated.  
OUTPUT NOISE  
The output noise is measured with 10μF tantalum capacitor and 1μF ceramic capacitor across output.  
http://www.archcorp.com.tw  
TEL: +886-2-26989508 FAX: +886-2-26981319  
-1-  

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