ML200SEI Datasheet - Micropower Direct

ML200SEI Series
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.
Key Features:
• 2W Output Power
• Ultra-Miniature SMT Case
• 3,000 VDC Isolation
• Short Circuit Protected
• Single Output
• -40°C to +105°C Operation
• >3.5 MHour MTBF
• 22 Standard Models
• LOW COST!
Input
Parameter
Conditions
Min.
5 VDC Input
4.5
12 VDC Input 10.8
15 VDC Input 13.5
24 VDC Input 21.6
Capacitor
Input Voltage Range
Input Filter
Typ.
5.0
12.0
15.0
24.0
Max.
5.5
13.2
16.5
26.4
Units
Typ.
±3.0
Max.
Units
%
µF
VDC
Output
Parameter
Output Voltage Accuracy
Capacitive Load
3.3 VIN Models
Line Regulation
All Other Models
Load Regulation, See Note 1
Ripple & Noise (20 MHz), See Note 2
Temperature Coefficient
Output Short Circuit
Conditions
Min.
220
±1.5
±1.2
For Vin Change of 1%
See Model Selection Guide
100
±0.03
%
mV P - P
%/ºC
Continuous (Autorecovery)
General
Parameter
Isolation Voltage
Isolation Resistance
Isolation Capacitance
Switching Frequency
EMI Characteristics
Parameter
EMI Compliance, See Note 4
EMC Compliance
Conditions
60 Seconds
500 VDC
100 kHz, 0.1V
Conditions
Min.
3,000
1,000
Typ.
Max.
20
100
300
Units
VDC
M⍀
pF
kHz
Min.
Conducted
Electrostatic Discharge (ESD)
Typ.
Max.
Units
CISPR22/EN 55022 Level B
EN 61000-4-2 Level B Contact ±8 kV
Environmental
MicroPower Direct
292 Page Street
Suite D
Stoughton, MA 02072
USA
T: (781) 344-8226
F: (781) 344-8481
E: [email protected]
W: www.micropowerdirect.com
Parameter
Operating Temperature Range
Storage Temperature Range
Cooling
Humidity
Physical
Case Size
Case Material
Weight
Conditions
Min.
Typ.
-40
+25
-55
Free Air Convection
RH, Non-condensing
Ambient
Max.
+105
+125
Units
ºC
ºC
95
%
See Mechanical Drawing (Page 2)
Non-Conductive Black Plastic (UL94-V0)
0.05 Oz (1.52g)
Reliability Specifications
Parameter
MTBF
Conditions
MIL HDBK 217F, 25ºC, Gnd Benign
Min.
3.5
Typ.
Max.
Units
MHours
Min.
-0.7
-0.7
-0.7
-0.7
Typ.
Max.
9.0
18.0
21.0
30.0
245
300
Units
Absolute Maximum Ratings
Parameter
Conditions
Input Voltage Surge (1 Sec)
Peak Reflow Temperature
Lead Temperature
5 VDC Input
12 VDC Input
15 VDC Input
24 VDC Input
See Note 5
1.5 mm From Case For 10 Sec
Caution: Exceeding Absolute Maximum Ratings may damage the module. These are not continuous operating ratings.
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VDC
ºC
ºC
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Model Selection Guide
Model
Number
ML205S-03EI
ML205S-05EI
ML205S-09EI
ML205S-12EI
ML205S-15EI
ML205S-24EI
ML212S-03EI
ML212S-05EI
ML212S-09EI
ML212S-12EI
ML212S-15EI
ML212S-24EI
ML215S-05EI
ML215S-12EI
ML215S-15EI
ML215S-24EI
ML224S-03EI
ML224S-05EI
ML224S-09EI
ML224S-12EI
ML224S-15EI
ML224S-24EI
Input
Voltage (VDC)
Current (mA)
Voltage
Nominal
Range
Full-Load No-Load (VDC)
5
4.50 - 5.50
339
30
3.3
5
4.50 - 5.50
506
30
5.0
5
4.50 - 5.50
489
30
9.0
5
4.50 - 5.50
489
30
12.0
5
4.50 - 5.50
482
30
15.0
5
4.50 - 5.50
474
30
24.0
12
10.8 - 13.2
141
25
3.3
12
10.8 - 13.2
211
25
5.0
12
10.8 - 13.2
203
25
9.0
12
10.8 - 13.2
203
25
12.0
12
10.8 - 13.2
201
25
15.0
12
10.8 - 13.2
198
25
24.0
15
13.5 - 16.5
169
18
5.0
15
13.5 - 16.5
163
18
12.0
15
13.5 - 16.5
160
18
15.0
15
13.5 - 16.5
159
18
24.0
24
21.6 - 26.4
71
15
3.3
24
21.6 - 26.4
105
15
5.0
24
21.6 - 26.4
102
15
9.0
24
21.6 - 26.4
102
15
12.0
24
21.6 - 26.4
100
15
15.0
24
21.6 - 26.4
97
15
24.0
Output
Current
Current
(mA, Max)
(mA, Min)
400.0
400.0
222.0
167.0
133.0
83.0
400.0
400.0
222.0
167.0
133.0
83.0
400.0
167.0
133.0
83.0
400.0
400.0
222.0
167.0
133.0
83.0
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.
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
15 VDC
24 VDC
C1
4.7 µF/50V
4.7 µF/50V
4.7 µF/50V
4.7 µF/50V
C2
470 pF/2kV
L1
6.8 µH
6.8 µH
6.8 µH
6.8 µH
Note: The 470 pF/2kV (C2) is only required on model
ML224S-24EI
VOUT
3.3 VDC
5 VDC
9 VDC
12 VDC
15 VDC
24 VDC
C3
10 µF
10 µF
4.7 µF
2.2 µF
1.0 µF
0.47 µF
Load
Fuse Rating
Regulation Efficiency Slow-Blow
(%, Typ)
(mA)
% Typ.
40.0
40.0
22.0
17.0
13.0
8.0
40.0
40.0
22.0
17.0
13.0
8.0
40.0
17.0
13.0
8.0
40.0
40.0
22.0
17.0
13.0
8.0
18.0
12.0
9.0
8.0
7.0
6.0
18.0
12.0
9.0
8.0
7.0
6.0
12.0
8.0
7.0
6.0
18.0
12.0
9.0
8.0
7.0
6.0
78
79
82
82
83
84
78
79
82
82
83
84
79
82
83
84
78
79
82
82
83
86
1,000
1,000
1,000
1,000
1,000
1,000
500
500
500
500
500
500
400
400
400
400
250
250
250
250
250
250
Derating Curve
Pin Connections
Mechanical Dimensions
5. The recommended time above liquidous (TL) is <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.
Pin
1
2
Description
-VIN
+VIN
Pin
4
5
8
Description
-VOUT
+VOUT
NC
NC = No Connection
Board Layout
MicroPower Direct
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292 Page Street Ste D Stoughton, MA 02072
•
TEL: (781) 344-8226
•
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
FAX: (781) 344-8481
•
E-Mail: [email protected]