ML112D-12RW [MPD]
Ultra-Compact, 1W Wide 2:1 Input, SMT DC/DC Con vert ers;
| 型号： | ML112D-12RW |
| 厂家： | 
MICROPOWER DIRECT, LLC |
| 描述： | Ultra-Compact, 1W Wide 2:1 Input, SMT DC/DC Con vert ers |
| 文件： | 总2页 (文件大小：419K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
ML100RWSeries
Ultra-Compact, 1W
Wide 2:1 Input, 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
Conditions
Min.
4.5
9.0
Typ.
5.0
12.0
24.0
48.0
Max.
9.0
18.0
36.0
75.0
4.5
9.0
18.0
36.0
Units
Key Features:
• 1W Output Power
• Ultra-Compact SMT Case
• Wide 2:1 Input
5 VDC Input
12 VDC Input
24 VDC Input 18.0
48 VDC Input 36.0
5 VDC Input
12 VDC Input
24 VDC Input
48 VDC Input
Input Voltage Range
Start Up Voltage
VDC
• 1,500 VDC Isolation
VDC
• Single & Dual Outputs
• -40ºC to +85ºC Operation
• 20 Standard Models
Input Filter
Output
Parameter
Output Voltage Accuracy
Line Regulation
Capacitor
Conditions
Min.
Typ.
Max.
1.0
0.2
Units
%
%
• Tight Line/Load Regulation
• Available on Tape/Reel
At 50% Load
For VIN = Min to Max
For IOUT = Min to Max
1.0
Load Regulation
Single
Dual
0.5
0.8
%
For IOUT = 10% to 100%
See Note 2
Ripple & Noise (20 MHz)
Transient Response Time, See Note 3
Transient Response Deviation
Temperature Coefficient
Output Short Circuit
General
30
250
3
mV P - P
µS
%
%/ºC
25% Load Step Change
0.02
Max.
50
Continuous (Autorecovery)
Parameter
Isolation Voltage
Conditions
Min.
60 Seconds 1,500
500 VDC 1,000
100 kHz, 1V
Typ.
Units
VDC
M
pF
kHz
Isolation Resistance
Isolation Capacitance
Switching Frequency
Remote On/Off
Parameter
220
Conditions
Conditions
Min.
Typ.
Max.
Units
Supply On
Supply Off
Open or High Impedance
See Note 4
2.0
4.0
mA
mA
Standby Input Current
Environmental
Parameter
Operating Temperature Range
Operating Temperature Range
Storage Temperature Range
Cooling
2.5
Min.
-40
Typ.
Max.
+85
+95
Units
ºC
ºC
Ambient
Case
-50
+125
ºC
Free Air Convection
RH, Non-condensing
Humidity
95
%
Physical
Case Size
See Mechanical Drawing (Page 2)
Case Material
Weight
Reliability Specifications
Parameter
Non-Conductive Black Plastic (UL94-V0)
0.15 Oz (4.5g)
MicroPower Direct
292 Page Street
Suite D
Stoughton, MA 02072
USA
Conditions
Min.
Typ.
Max.
Units
MHours
MTBF
MIL HDBK 217F, 25ºC, Gnd Benign 2.80
Moisture Sensitivity Level (MSL)
Absolute Maximum Ratings
Parameter
IPC/JEDEC J-STD-020D Level 2
T: (781) 344-8226
F: (781) 344-8481
E: sales@micropowerdirect.com
W: www.micropowerdirect.com
Conditions
Min.
5 VDC Input -0.7
12 VDC Input -0.7
24 VDC Input -0.7
48 VDC Input -0.7
See Note 5
Typ.
Max.
15.0
25.0
50.0
100.0
245
Units
VDC
Input Voltage Surge (1 Sec)
Peak Reflow Temperature
Lead Temperature
ºC
ºC
1.5 mm From Case For 10 Sec.
260
Caution: Exceeding Absolute Maximum Ratings may damage the module. These are not continuous operating ratings.
www.micropowerdirect.com
Model Selection Guide
www.micropowerdirect.com
Output
Input
Output
Fuse Rating
Slow-Blow
(mA)
Model
Efficiency Capacitive
Voltage (VDC)
Current (mA)
Voltage Current
Current
(mA, Min)
Number
(%, Typ)
Load
(VDC)
(mA, Max)
Nominal
5.0
5.0
5.0
5.0
5.0
12
Range
4.5 - 9.0
4.5 - 9.0
4.5 - 9.0
4.5 - 9.0
4.5 - 9.0
9.0 - 18.0
9.0 - 18.0
9.0 - 18.0
9.0 - 18.0
9.0 - 18.0
18.0 - 36.0
18.0 - 36.0
18.0 - 36.0
18.0 - 36.0
18.0 - 36.0
36.0 - 75.0
36.0 - 75.0
36.0 - 75.0
36.0 - 75.0
36.0 - 75.0
Full-Load No-Load
(µF, Max)
ML105S-05RW
ML105S-12RW
ML105S-15RW
ML105D-12RW
ML105D-15RW
ML112S-05RW
ML112S-12RW
ML112S-15RW
ML112D-12RW
ML112D-15RW
ML124S-05RW
ML124S-12RW
ML124S-15RW
ML124D-12RW
ML124D-15RW
ML148S-05RW
ML148S-12RW
ML148S-15RW
ML148D-12RW
ML148D-15RW
256
252
248
255
248
105
105
102
104
103
53
40
40
40
40
40
20
20
20
20
20
10
10
10
10
10
7
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
5.0
12.0
15.0
12.0
15.0
200
83
67
42
33
200
83
67
42
33
200
83
67
42
33
200
83
67
42
33
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
78
79
81
79
80
79
79
82
81
80
79
82
82
82
82
79
80
80
81
81
1,680
820
680
470
330
1,680
820
680
470
330
1,680
820
680
470
330
1,680
820
680
470
330
500
500
500
500
500
200
200
200
200
200
100
100
100
100
100
50
12
12
12
12
24
24
24
24
24
48
48
48
48
48
51
51
51
50
26
26
7
50
50
50
50
26
7
26
7
25
7
Notes:
Derating Curve, All Other Outputs
1. The specified maximum capacitive load is for each
output.
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. The converter should be connected to a low ac-im-
pedance 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
(<1.0 at 100 kHz) capacitor be mounted close to
the converter. For 24V input units a 4.7 µF is recom-
mended and for 48V input models, a 2.2 µF.
8. 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.
2. When measuring output ripple, it is recommended
that an external 0.47 µF ceramic capacitor be placed
from +VOUT to -VOUT for single output models or from
each output to common for dual output models.
For noise sensitive applications, the use of 3.3 µF
capacitors will reduce the output ripple.
3. Transient recovery is measured to within a 1% error band
for a load step change of 75% to 100%.
4. The control input is current controlled. The unit
operates when this input is open.When the input is
“high”(current is flowing into the pin), the converter
shuts down. The input current to this pin should be
applied via a 1 k⍀ resistor, and kept between 2 mA
to 4 mA. Connecting this input directly to ground
will not damage the converter.
5. The recommended reflow settings are a peak tem-
perature of 245 °C for a maximum period (TPK) of 10S
Pin Connections
Mechanical Dimensions
Pin
1
Single
Dual
-VIN
-VIN
2
Remote On/Off
7
8
9
10
16
NC
NC
+VOUT
-VOUT
+VIN
NC
Common
+VOUT
-VOUT
+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