ML224S-12EI [MPD]
2W, High Isolation Ultra-Miniature SMT DC/DC Converters;型号: | ML224S-12EI |
厂家: | MICROPOWER DIRECT, LLC |
描述: | 2W, High Isolation Ultra-Miniature SMT DC/DC Converters |
文件: | 总2页 (文件大小:579K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
Series
ML200SEI
2W, High Isolation
Ultra-Miniature SMT
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
• Ultra-Miniature SMT Case
• 3,000 VDC Isolation
• Single Output
Conditions
Min.
4.5
Typ.
5.0
Max.
5.5
Units
5 VDC Input
12 VDC Input 10.8
15 VDC Input 13.5
24 VDC Input 21.6
Capacitor
12.0
15.0
24.0
13.2
16.5
26.4
Input Voltage Range
VDC
Input Filter
• -40°C to +105°C Operation
• >3.5 MHour MTBF
• 13 Standard Models
• LOW COST!
Output
Parameter
Conditions
Min.
Typ.
3.0
Max.
Units
%
µF
Output Voltage Accuracy
Capacitive Load
Line Regulation
Load Regulation, See Note 1
Ripple & Noise (20 MHz)
Temperature Coefficient
Output Short Circuit
General
220
1.2
For Vin Change of 1%
See Note 2
%
See Model Selection Guide
100
200
0.03
mV P - P
%/ºC
Momentary (1S Max)
Parameter
Conditions
Min.
60 Seconds 3,000
500 VDC 1,000
Typ.
Max.
Units
VDC
M⍀
pF
Isolation Voltage
Isolation Resistance
Isolation Capacitance
Switching Frequency
EMI Characteristics
Parameter
100 kHz, 0.1V
20
100
kHz
Standard
Criteria
Level
Radiated Emissions
Conducted Emissions
ESD
EN 55022
EN 55022
EN 61000-4-2
B
B
8kV
B
Environmental
Parameter
Operating Temperature Range
Storage Temperature Range
Cooling
Conditions
Min.
-40
-55
Typ.
+25
Max.
+105
+125
Units
ºC
ºC
Ambient
Free Air Convection
RH, Non-condensing
Humidity
95
%
Physical
Case Size
See Mechanical Drawing (Page 2)
Case Material
Weight
Non-Conductive Black Plastic (UL94-V0)
0.05 Oz (1.52g)
MicroPower Direct
292 Page Street
Suite D
Stoughton, MA 02072
USA
Reliability Specifications
Parameter
MTBF
Conditions
MIL HDBK 217F, 25ºC, Gnd Benign
Min.
3.5
Typ.
Typ.
Max.
Units
MHours
Absolute Maximum Ratings
Parameter
Conditions
Min.
Max.
9.0
18.0
21.0
30.0
245
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
15 VDC Input -0.7
24 VDC Input -0.7
See Note 5
Input Voltage Surge (1 Sec)
VDC
Peak Reflow Temperature
Lead Temperature
ºC
ºC
1.5 mm From Case For 10 Sec
300
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
Load
Fuse Rating
Slow-Blow
(mA)
Model
Efficiency
(%, Typ)
Regulation
% Typ.
Voltage (VDC)
Number
Current (mA)
Full-Load No-Load
Voltage Current
Current
(mA, Min)
(VDC)
(mA, Max)
400.0
222.0
167.0
133.0
400.0
167.0
133.0
83.0
Nominal
Range
ML205S-05EI
ML205S-09EI
ML205S-12EI
ML205S-15EI
ML212S-05EI
ML212S-12EI
ML212S-15EI
ML212S-24EI
ML215S-15EI
ML224S-05EI
ML224S-12EI
ML224S-15EI
ML224S-24EI
5
4.50 - 5.50
506
489
489
482
211
203
201
198
169
105
102
100
97
30
30
30
30
25
25
25
25
18
15
15
15
15
5.0
40.0
22.0
17.0
13.0
40.0
17.0
13.0
8.0
12.0
79
82
82
83
79
82
83
84
83
79
82
83
86
1,000
1,000
1,000
1,000
500
5
4.50 - 5.50
4.50 - 5.50
4.50 - 5.50
10.8 - 13.2
10.8 - 13.2
10.8 - 13.2
10.8 - 13.2
13.5 - 16.5
21.6 - 26.4
21.6 - 26.4
21.6 - 26.4
21.6 - 26.4
9.0
9.0
8.0
7.0
12.0
8.0
7.0
6.0
7.0
12.0
8.0
7.0
6.0
5
12.0
15.0
5.0
5
12
12
12
12
15
24
24
24
24
12.0
15.0
24.0
15.0
5.0
500
500
500
133.0
400.0
167.0
133.0
83.0
13.0
40.0
17.0
13.0
8.0
400
250
12.0
15.0
24.0
250
250
250
Notes:
1. Output load regulation is specified for a load change of 10% to 100%.
2. When measuring output ripple, it is recommended that a 1 µF capacitor and a 10 µF capacitor be placed in
parallel from the +Vout pin to the -Vout pin.
3. It is recommended that the minimu output load should be at least 10%. Continuous operation below this level
could damage the unit.
Derating Curve
4. These converters are specified for operation without external components. However, in some applications the
addition of input/output capacitors will enhance stability and reduce output ripple.The simple connection shown
below will typically meet EN 55022 Class B.
VIN
5 VDC
12 VDC 4.7 µF/50V
15 VDC 4.7 µF/50V
24 VDC 4.7 µF/50V
C1
4.7 µF/50V
C2
L1
VOUT
5 VDC
9 VDC
12 VDC
C3
6.8 µH
6.8 µH
6.8 µH
10 µF
4.7 µF
2.2 µF
1.0 µF
Pin Connections
1 nF/3 kV
6.8 µH 15 VDC
Pin Description
Pin Description
24 VDC 0.47 µF
Mechanical Dimensions
1
2
-VIN
4
5
8
-VOUT
+VOUT
NC
5. The recommended reflow settings are a peak temperature of 245 °C for a
maximum period (TPK) of 10S and a time above liquidous (TL) of <60 seconds at
217 °C. For more information, please contact the factory.
6. It is recommended that a fuse be used on the input of a power supply for
protection. See the Model Selection table above for the correct rating.
+VIN
NC = No Connection
Board Layout
Notes:
•
•
•
All dimensions are typical in inches (mm)
Tolerance x.xx = 0.01 ( 0.25)
Pin 1 is marked by a “dot” or indentation on the unit
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
相关型号:
©2020 ICPDF网 联系我们和版权申明