MPD ML124SM-05RI4 Medical approved compact smt, 1w dc/dc con vert er Datasheet

ML100MRI4
Medical Approved
Compact SMT, 1W
DC/DC Converters
Key Features:
Electrical Specifications
Specifications typical @ +25°C, nominal input voltage & rated output current, unless otherwise noted. Specifications subject to change without notice.
• EN 60601 3RD Ed. Approved Input
Parameter
• 1W Output Power
• 4 kVrms Isolation
Conditions
Min.
Typ.
5 VDC Input
4.5
5.0
12 VDC Input 10.8
12.0
24 VDC Input 21.6
24.0
Internal Capacitor
Input Voltage Range
• Reinforced Insulation
• 2 x MOPP per EN 60601-1
3RD Edition & ANSI/AAMI
ES 60601-1
• 2 µA Max Leakage Current
• Compact SMT Case
• Single & Dual Outputs
Input Filter
Max.
5.5
13.2
26.4
Units
Max.
±3.0
±1.0
±1.5
±10
100
±0.02
Units
%
%
%
%
mV P - P
%/°C
Max.
Units
Vrms
2.0
µA
G⍀
pF
kHz
VDC
Output
Parameter
Output Voltage Accuracy
Output Voltage Balance
Line Regulation
Load Regulation
Ripple & Noise (20 MHz)
Temperature Coefficient
Output Short Circuit
Conditions
Min.
Dual Outputs, Balanced Loads
For VIN Change of 1%
IOUT = 10% to 100%
See Note 2
Typ.
±1.0
±0.1
±1.2
±0.01
Continuos (Autorecovery)
General
Parameter
Isolation Voltage
Reinforced Insulation Working Voltage
Leakage Current
Isolation Resistance
Isolation Capacitance
Switching Frequency
EMI Characteristics, See Note 3
Parameter
EMC
EMS
Conditions
Min.
60 Seconds 4,000
250 Vrms
240 VAC, 60 Hz
500 VDC
10
100 kHz, 1V
50
Typ.
20
80
100
Standard
Criteria
Complies With EN 55011 4TH Edition
Complies With EN 60601-1-2
Level
Environmental
Parameter
Conditions
Ambient
Case
Operating Temperature Range
Storage Temperature Range
Cooling
Humidity
Physical
Case Size
Case Material
Weight
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
Min.
-25
Typ.
-50
Free Air Convection
RH, Non-condensing
Max.
+95
+105
+125
Units
°C
°C
°C
95
%
See Mechanical Drawing (Page 2)
Non-Conductive Black Plastic (UL94-V0)
0.14 Oz (4.1g)
Reliability Specifications
Parameter
MTBF
Safety Standards
Moisture Sensitivity Level, See Note 4
Conditions
Min.
Typ.
Max.
Units
MIL HDBK 217F, 25°C, Gnd Benign
2.0
MHours
IEC/EN 60601-1, EN 60601-1 3RD Edition, 2xMOPP
ANSI/AAMI ES 60601-1, 2xMOPP Recognition, (UL Certificate)
ANSI/AAMI ES 60601-1, CAN/CSA-C22.2 No.60601-1
IPC/JEDEC J-STD-020D.1 Level 2
Absolute Maximum Ratings
Parameter
Conditions
Input Voltage Surge (1 Sec)
Peak Reflow Temperature
Min.
Typ.
5 VDC Input
12 VDC Input
24 VDC Input
See Note 5
Max.
9.0
18.0
30.0
245
Caution: Exceeding Absolute Maximum Ratings may damage the module. These are not continuous operating ratings.
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Units
VDC
°C
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Model Selection Guide
Model
Number
ML105SM-05RI4
ML105SM-12RI4
ML105SM-15RI4
ML105DM-12RI4
ML105DM-15RI4
ML112SM-05RI4
ML112SM-12RI4
ML112SM-15RI4
ML112DM-12RI4
ML112DM-15RI4
ML124SM-05RI4
ML124SM-12RI4
ML124SM-15RI4
ML124DM-12RI4
ML124DM-15RI4
Input
Voltage (VDC)
Nominal
Range
5
4.50 - 5.50
5
4.50 - 5.50
5
4.50 - 5.50
5
4.50 - 5.50
5
4.50 - 5.50
12
10.8 - 13.2
12
10.8 - 13.2
12
10.8 - 13.2
12
10.8 - 13.2
12
10.8 - 13.2
24
21.6 - 26.4
24
21.6 - 26.4
24
21.6 - 26.4
24
21.6 - 26.4
24
21.6 - 26.4
Output
Current (mA)
Full-Load No-Load
263
50
252
50
246
50
252
50
236
50
110
35
106
35
106
35
106
35
103
35
55
20
53
20
53
20
53
20
52
20
Notes:
1. The specified maximum capacitive load is for each output.
2. When measuring output ripple, it is recommended that an external 0.47 µF ceramic
capacitor be placed from the +VOUT pin to the -VOUT pin for single output units and
from each output to common for dual output units. For noise sensitive applications,
the use of 3.3 µF capacitors will reduce the output ripple.
3 Contact the factory for required filter components.
4. Any units that are not packaged in a vacuum sealed container should be stored in a
controlled environment. Contact the factory for more information.
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. Operation at no-load will not damage these units. However, they may not meet
all specifications.
7. Dual output units may be connected to provide a 24 VDC or 30 VDC output. To do
this, connect the load across the positive (+VOUT) and negative (-VOUT) outputs and
float the output common.
8. The converter should be connected to a low ac-impedance source. An input source
with a highly inductive impedance may affect the stability of the converter. In applications where the converter output loading is high and input power is supplied over
long lines, it may be necessary to use a capacitor on the input to insure start-up.
In this case, it is recommended that a low ESR (ESR <1.0 at 100 kHz) capacitor
be mounted close to the converter. For 5V input units a 2.2 µF is recommended,
for 12V input units, a 1.0 µF; and for 24V units a 0.47 µF.
9. It is recommended that a fuse be used on the input of a power supply for protection.
See the table above for the correct rating.
Voltage
Current
Current
Capacitive
Load
(VDC)
(mA, Max)
(mA, Min)
(µF, Max)
5.0
12.0
15.0
±12.0
±15.0
5.0
12.0
15.0
±12.0
±15.0
5.0
12.0
15.0
±12.0
±15.0
200.0
84.0
68.0
±42.0
±33.0
200.0
84.0
68.0
±42.0
±33.0
200.0
84.0
68.0
±42.0
±33.0
4.0
1.68
1.36
±0.84
±0.66
4.0
1.68
1.36
±0.84
±0.66
4.0
1.68
1.36
±0.84
±0.66
Efficiency
(%, Typ)
220
220
220
100
100
220
220
220
100
100
220
220
220
100
100
76
80
83
80
84
76
79
80
79
80
76
80
80
80
80
Fuse Rating
Slow-Blow
(mA)
600
600
600
600
600
250
250
250
250
250
125
125
125
125
125
Derating Curve
Mechanical Dimensions
Pin Connections
Pin
Single
1
-VIN
6
NC
y
Solder Layout
7
NC
8
+VOUT
9
-VOUT
14
+VIN
Pin
Dual
1
-VIN
6
Common
7
-VOUT
8
+VOUT
9
Common
14
+VIN
NC = No Connection
Mechanical Notes:
MicroPower Direct
• All dimensions are typical in inches (mm)
• Tolerance x.xx = ±0.01 (±0.25)
We Power Your Success - For Less!
292 Page Street Ste D Stoughton, MA 02072
•
TEL: (781) 344-8226
•
FAX: (781) 344-8481
•
E-Mail: [email protected]
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