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SKA60A-12 PDF预览

SKA60A-12

更新时间: 2024-09-18 09:24:31
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明纬 - MEANWELL 转换器
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描述
60W DC-DC Regulated Single Output Converter

SKA60A-12 数据手册

  
60W DC-DC Regulated Single Output Converter  
SKA60 series  
Features :  
2" 2" compact size  
2:1 wide input range  
High efficiency up to 93%  
1500VDC I/O isolation  
Built-in remote ON / OFF control  
Built-in remote sense  
Trimming output 10%  
Comply with CE / FCC without external components  
Protections: Short circuit / Overload / Input and output Over voltage  
Cooling by free air convection  
Six-sided shield metal case  
100% burn-in test  
Low cost / High reliability  
Output 3.3V available  
2 years warranty  
SPECIFICATION  
ORDER NO.  
SKA60A-05 SKA60B-05 SKA60C-05 SKA60A-12 SKA60B-12 SKA60C-12 SKA60A-15 SKA60B-15 SKA60C-15  
DC VOLTAGE  
5V  
12V  
15V  
CURRENT RANGE  
RATED POWER  
1.2 ~ 12A  
60W  
0.5 ~ 5A  
0.4 ~ 4A  
RIPPLE & NOISE (max.) Note.2 60mVp-p  
80mVp-p  
100mVp-p  
OUTPUT  
LINE REGULATION  
LOAD REGULATION  
VOLTAGE ACCURACY  
Note.3 0.5%  
Note.4 0.5%  
2.0%  
SWITCHING FREQUENCY  
250KHz min.  
220uF  
100uF  
EXTERNAL CAPACITANCE LOAD (max.) 1000uF  
EXTERNAL TRIM Adj. RANGE(Typ.)  
VOLTAGE RANGE  
10%  
A: 9 ~ 18VDC B: 18 ~ 36VDC C: 36 ~ 75VDC  
EFFICIENCY (Typ.)  
91%  
90.5%  
92%  
92%  
92.5%  
92%  
92%  
93%  
92.5%  
1370mA  
85mA  
Full load 5505mA  
No load 185mA  
Pi network  
2775mA  
120mA  
1370mA  
60mA  
5445mA  
160mA  
2715mA  
120mA  
1370mA  
60mA  
5400mA  
160mA  
2690mA  
120mA  
DC CURRENT  
INPUT  
FILTER  
Power ON : R.C ~ -Vin > 2.5VDC or open circuit ; Power OFF : R.C ~ -Vin < 0.5VDC or short  
Fuse recommended  
REMOTE CONTROL  
PROTECTION  
110% ~ 160% rated output power  
OVER CURRENT  
Protection type : Hiccup mode, recovers automatically after fault condition is removed  
All output equipped with short circuit  
PROTECTION SHORT CIRCUIT  
(Note. 5)  
Protection type : Hiccup mode, recovers automatically after fault condition is removed  
Input(Typ.) A: >20 ~ 25VDC B: >40 ~ 50VDC C: >80 ~ 100VDC input voltage Protection type : Shut down o/p voltage, recovers automatically after fault condition is removed  
OVER VOLTAGE  
Output(Typ.) 5Vo : 7V ~ 8.95V ; 12Vo : 15V ~ 19.2V ; 15Vo : 18V ~ 23.3V  
-40 ~ +70 (Refer to "Derating Curve")  
+100 max.  
Protection type : Clamp by TVS diode  
WORKING TEMP.  
CASE TEMP.  
20% ~ 90% RH non-condensing  
WORKING HUMIDITY  
ENVIRONMENT  
-55 ~ +105 , 10 ~ 95% RH  
STORAGE TEMP., HUMIDITY  
0.03% / (0 ~ 50  
)
TEMP. COEFFICIENT  
VIBRATION  
10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes  
I/P-O/P:1.5KVDC  
WITHSTAND VOLTAGE  
I/P-O/P: 100M Ohms / 500VDC / 25 / 70% RH  
SAFETY & ISOLATION RESISTANCE  
EMC  
EMI CONDUCTION & RADIATION Compliance to EN55022 Class A, FCC part 15 Class A without external components  
Compliance to EN61000-4-2,3,4,5,6,8, light industry level, criteria A  
EMS IMMUNITY  
DIMENSION  
50.8*50.8*11.0 mm or 2"*2"*0.43" inch (L*W*H)  
67g  
OTHERS  
WEIGHT  
Pin Configuration  
Derating Curve  
Mechanical Specification  
Unit:mm(inch)  
Output  
Output  
Pin No.  
Pin No.  
50.8 (2.00)  
5.8 (0.23)  
1
2
3
4
5
6
7
8
R.C  
-Vin  
+Vin  
-R.S  
+R.S  
+Vout  
-Vout  
TRIM  
7.62 5.08 7.62 5.08  
(0.3) (0.2) (0.3) (0.2)  
11 (0.43)  
100  
50  
4
5 6 7 8  
External Output Trimming  
BOTTOM  
VIEW  
3 2  
2
6
-Vin  
+Vout  
-Vout  
TRIM  
1
LOAD  
1M  
7
VR  
5.08  
(0.2)  
10.16 12.7  
(0.4) (0.5)  
-40  
0
25  
50 55 70  
90  
1.0 (0.04 0.005)  
VR  
UP DOWN TRIMPOT  
3
8
Ta (  
)
+Vin  
NOTE  
1.All parameters are specified at normal input, rated load, 25 70% RH ambient.  
2.Ripple & noise are measured at 20MHz by using a 12" twisted pair terminated with a 0.1uf & 47uf capacitor.  
3.Line regulation is measured from low line to high line at rated load.  
4.Load regulation is measured from 10% to 100% rated load.  
5.Please prevent the converter from operating in overload or short circuit condition for more than 30 seconds.  
File Name:SKA60-SPEC 2012-02-24  

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