LSC211EHI [MPD]
LSC200EHI SERIES;
| 型号： | LSC211EHI |
| 厂家： | 
MICROPOWER DIRECT, LLC |
| 描述： | LSC200EHI SERIES |
| 文件： | 总2页 (文件大小：302K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
LSC200EHI Series
Very High Isolation, 2W
Short Circuit Protected
DC/DC Converters
Electrical Specifications
Specifications typical @ +25°C, nominal input voltage & rated output current, unless otherwise noted. Specifications subject to change without notice.
Input
Parameter
Key Features:
• 2W Output Power
• 6,000 VDC Isolation
• Short Circuit Protected
• -40ºC to 85ºC Operation
• Miniature SMT Case
• 5V, 12 and 24V Inputs
• Nine Standard Models
• 3.5 MH MTBF
Conditions
Min.
Typ.
5.0
Max.
5.5
Units
5 VDC Input
4.5
Input Voltage Range
12 VDC Input 10.8
24 VDC Input 21.6
Internal Capacitor
12.0
24.0
13.2
26.4
VDC
Input Filter
Output
Parameter
Conditions
Min.
Typ.
Max.
Units
%
Output Voltage Accuracy
Line Regulation
3.0
For Vin Change of 1%
Iout = 10% to 100%
Iout = 10% to 100%
Iout = 10% to 100%
See Note 1
1.2
15
%/%
%
• LOW COST!!
Load Regulation, 5V Output
Load Regulation, 12V Output
Load Regulation, 15V Output
Ripple & Noise (20 MHz)
Temperature Coefficient
Output Short Circuit
General
12.8
6.8
15
%
6.3
15
%
150
200
0.03
mV P - P
%/ºC
Continuous (Autorecover)
Parameter
Conditions
Min.
60 Seconds 6,000
500 VDC 1,000
100 kHz, 1V
Typ.
Max.
Units
VDC
M
Isolation Voltage
Isolation Resistance
Isolation Capacitance
Switching Frequency
Environmental
Parameter
10
35
pF
kHz
Conditions
Min.
Typ.
Max.
+85
Units
ºC
Operating Temperature Range
Storage Temperature Range
Cooling
Ambient
-40
-55
+125
ºC
Free Air Convection
RH, Non-condensing
Humidity
95
%
Physical
Case Size
0.94 x 0.60 x 0.295 Inches (23.86 x 15.24 x 7.5 mm)
Non-Conductive Black Plastic (UL94-V0)
0.134 Oz (3.8g)
Case Material
Weight
Reliability Specifications
Parameter
MicroPower Direct
292 Page Street
Suite D
Stoughton, MA 02072
USA
Conditions
Min.
Typ.
Typ.
Max.
Units
MTBF
MIL HDBK 217F, 25ºC, Gnd Benign
3.5
MHours
Absolute Maximum Ratings
Parameter
Conditions
Min.
Max.
7.5
Units
T: (781) 344-8226
F: (781) 344-8481
E: sales@micropowerdirect.com
W: www.micropowerdirect.com
5 VDC Input -0.7
12 VDC Input -0.7
24 VDC Input -0.7
Input Voltage Surge (1 Sec)
VDC
15.0
28.0
260
Lead Temperature
1.5 mm From Case For 10 Sec.
ºC
Caution: Exceeding Absolute Maximum Ratings may damage the module. These are not continuous operating ratings.
www.micropowerdirect.com
Model Selection Guide
www.micropowerdirect.com
Input
Output
Current
Fuse Rating
Slow-Blow
(mA)
Model
Number
Efficiency
(%, Typ)
Voltage (VDC)
Current (mA)
Voltage
(VDC)
Current
(mA, Max) (mA, Min)
Nominal
Range
Full-Load No-Load
LSC201EHI
LSC202EHI
LSC203EHI
LSC211EHI
LSC212EHI
LSC213EHI
LSC221EHI
LSC222EHI
LSC223EHI
5
5
5
12
12
12
24
24
24
4.5 - 5.5
4.5 - 5.5
4.5 - 5.5
10.8 - 13.2
10.8 - 13.2
10.8 - 13.2
21.6 - 26.4
21.6 - 26.4
21.6 - 26.4
526
506
512
219
208
211
108
104
107
100
100
100
100
100
100
50
5.0
12.0
15.0
5.0
12.0
15.0
5.0
400
167
133
400
167
133
400
167
133
40.0
17.0
13.0
40.0
17.0
13.0
40.0
17.0
13.0
76
79
78
76
80
79
77
80
78
1,500
1,500
1,500
1,500
1,500
1,500
500
50
50
12.0
15.0
500
500
Notes:
Derating Curve
0. Output load regulation is specified for a load change of 0±% to 0±±%.
2. These units should not be operated with a load under 0±% of full load. Operation
at no-load will not damage the unit, but they may not meet all specifications.
3. These converters will operate without external components. However, when
measuring output ripple,
it is recommended that an
external ceramic capacitor
be placed from the +Vout
pin to the -Vout pin for
single output units and from
each output to common for
Input
Capacitor
5 VDC 4.7 µF 5 VDC 10.0 µF
12 VDC 2.2 µF 12 VDC 2.2 µF
24 VDC 1.0 µF 15 VDC 1.0 µF
Output
Capacitor
Vin
Vout
dual output units. An input capacitor will enhance stability over temperature and
input line variations. Recommended capacitor values are given in the table above.
For applications requiring very low output noise levels, a simple LC filter should
be effective.
4. It is recommended that a fuse be used on the input of a power supply for protec-
tion. See the Model Selection table above for the correct rating.
Mechanical Dimensions
Pin Connections
Pin
1
Dual
-Vin
7
NC
8
NC
9
+Vout
-Vout
+Vin
10
16
NC = No Connection
Solder Layout
Mechanical Notes:
• All dimensions are typical in inches (mm)
• Tolerance x.xx = ±±.±0 (±±.25)
MicroPower Direct
We Power Your Success - For Less!
292 Page Street Ste D Stoughton, MA 02072
•
TEL: (781) 344-8226
•
FAX: (781) 344-8481
•
E-Mail: sales@micropowerdirect.com
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