MD112S-05T [MPD]
Isolated, 1W SIP, High Temperature DC/DC Converters;型号: | MD112S-05T |
厂家: | MICROPOWER DIRECT, LLC |
描述: | Isolated, 1W SIP, High Temperature DC/DC Converters |
文件: | 总2页 (文件大小:560K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
MD100x-xxTSeries
Isolated, 1W SIP,
High Temperature
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:
Conditions
Min.
4.5
Typ.
5.0
12.0
24.0
20
Max.
5.5
13.2
26.4
Units
VDC
mS
• 1W Output Power
• -40°C to +105°C Operation
• 1,500 VDC Isolation
• Short Circuit Protection
• Single & Dual Outputs
• 18 Standard Models
• Miniature SIP Case
• Low Cost
5 VDC Input
Input Voltage Range
12 VDC Input 10.8
24 VDC Input 21.6
Start Up Time
Input Filter
Output
Parameter
Output Voltage Accuracy
Line Regulation
Capacitor Filter
Conditions
Min.
Typ.
5.0
1.2
10
7.5
75
Max.
Units
%
%
For VIN Change of 1%
5 VDC Input Models
All Other Models
See Note 3
Load Regulation, See Note 2
%
Ripple & Noise (20 MHz)
Temperature Coefficient
Output Short Circuit
General
mV P - P
%/°C
0.02
Continuos (Autorecovery)
Parameter
Conditions
Min.
60 Sec 1,500
500 VDC
Typ.
Max.
Units
VDC
M
pF
kHz
Isolation Voltage
Isolation Resistance
Isolation Capacitance
Switching Frequency
EMI Characteristics
Parameter
1,000
50
50
Variable
Standard
Criteria
Level
Radiated Emissions
Conducted Emissions, See Note 4
ESD
RS
EFT
Surge, See Note 5
CS
PFMF
EN55022
EN55022
Class B
Class B
15 kV Air
10V/m
2 kV
1 kV
10 Vrms
30A/m
EN 61000-4-2
EN 61000-4-3
EN 61000-4-4
EN 61000-4-5
EN 61000-4-6
EN 61000-4-8
A
A
A
A
A
A
A 3.0 kVDC Isolation
Model is Available
See the MD100x-xxTI
Environmental
Parameter
Conditions
Min.
-40
Typ.
+25
Max.
Units
°C
°C
Ambient
Case
+105
+115
+125
Operating Temperature Range
Storage Temperature Range
Cooling
-55
°C
Free Air Convection
Humidity
RH, Non-condensing
95
%
Physical
Case Size
Case Material
Weight
Reliability Specifications
Parameter
MicroPower Direct
292 Page Street
Suite D
Stoughton, MA 02072
USA
See Mechanical Diagram (Page 2)
Non-Conductive Black Plastic (UL94-V0)
0.083 Oz (2.4g)
Conditions
MIL HDBK 217F, 25°C, Gnd Benign 3.60
Min.
Typ.
Typ.
Max.
Units
MHours
T: (781) 344-8226
MTBF
F: (781) 344-8481
E: sales@micropowerdirect.com
W: www.micropowerdirect.com
Absolute Maximum Ratings
Parameter
Conditions Min.
Max.
9.0
Units
5 VDC Input
12 VDC Input
24 VDC Input
1.5 mm From Case for 10 Sec
18.0
30.0
260
Input Voltage Surge (0.1 Sec)
Lead Temperature
VDC
°C
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
Reflected
Ripple
Fuse
Rating
Capacitive
Model
Number
Efficiency
(%, Typ)
Voltage (VDC)
Current (mA)
Load
Voltage Current
Current
(mA, Min)
Current
(mA Pk-Pk)
Slow-Blow
(mA)
(µF, Max)
(VDC)
(mA, Max)
Nominal
Range
Full-Load No-Load
MD105S-05T
MD105S-12T
MD105S-15T
MD105D-05T
MD105D-12T
MD105D-15T
MD112S-05T
MD112S-12T
MD112S-15T
MD112D-05T
MD112D-12T
MD112D-15T
MD124S-05T
MD124S-12T
MD124S-15T
MD124D-05T
MD124D-12T
MD124D-15T
5.0
5.0
5.0
5.0
5.0
5.0
12
12
12
12
12
12
24
24
24
24
24
24
4.5 - 5.5
4.5 - 5.5
4.5 - 5.5
4.5 - 5.5
4.5 - 5.5
253
253
253
253
253
250
105
105
104
105
105
105
53
40
40
40
40
40
40
18
18
18
18
18
18
9
5.0
12.0
15.0
5.0
12.0
15.0
5.0
12.0
15.0
5.0
12.0
15.0
5.0
200.00
83.30
66.70
100.00
41.67
33.33
200.00
83.30
66.70
100.00
41.67
33.33
200.00
83.30
66.70
100.00
41.67
33.33
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
80
80
80
80
80
81
80
80
81
80
80
80
80
80
80
80
80
80
15.0
15.0
15.0
15.0
15.0
15.0
15.0
15.0
15.0
15.0
15.0
15.0
15.0
15.0
15.0
15.0
15.0
15.0
220
100
100
100
47
500
500
500
500
500
500
200
200
200
200
200
200
100
100
100
100
100
100
4.5 - 5.5
47
10.8 - 13.2
10.8 - 13.2
10.8 - 13.2
10.8 - 13.2
10.8 - 13.2
10.8 - 13.2
21.6 - 26.4
21.6 - 26.4
21.6 - 26.4
21.6 - 26.4
21.6 - 26.4
21.6 - 26.4
220
100
100
100
47
47
220
100
100
100
47
53
53
53
53
9
9
9
9
12.0
15.0
5.0
12.0
15.0
53
9
47
Notes:
Typical Connection
1. The specified maximum capacitive load is for each output.
2. Load regulation is measured over a range of 10% to 100% IOUT.
3. When measuring output ripple, it is recommended that an external
0.1 µF ceramic capacitor be placed from the +VOUT pin to the -VOUT
pin, as shown in the typical connection diagram at right.
4. With the addition of input filter components, all models will meet EN
55022 class B. A suggested circuit is shown in the connection diagram
at right (components C2, L1). Contact the factory for more information.
5. To meet the requirements of EN 61000-4-5, external components are
needed.The typical connection at right shows the external components
C1 and D1 that would typically achieve this.Contact the factory for more
information.
For applications that require meeting EMC standards, the diagram
above illustrates a typical connection of the MD100x-xxT series.
The units do not require external components to operate as specified.
All components should be mounted as close to the unit as possible.
Capacitors C3 & C4 are not required to meet specifications, but may
be used if a lower level of output ripple is required. Capacitor C3 is a
high frequency ceramic capacitor and C4 is an electrolytic.
6. Operation at no-load will not damage the unit, but they may not meet all
specifications.
7. It is recommended that a fuse be used on the input of a power supply
for protection. See the Model Selection tables for the correct rating.
Recommended values for components are:
Component
C1
D1
C2
L1
C3
C4
MD105x-xxT 1,000 µF/35V 3.0SMCJ9.0AG 1206, 4.7 µF/50V
6.8 µH
6.8 µH
6.8 µH
0.1 µF
0.1 µF
0.1 µF
10 µF
10 µF
10 µF
MD112x-xxT 1,000 µF/35V 3.0SMCJ18AG
MD124x-xxT 330 µF/50V 3.0SMCJ28AG
1206, 4.7 µF/50V
1206, 4.7 µF/50V
Derating Curve
Mechanical Dimensions, MD100X-xx Models
Pin Connections
Pin
1
Single Output
+VIN
Pin
1
2
Dual Output
+VIN
-VIN
2
-VIN
4
-VOUT
4
-VOUT
5
6
No Pin
+VOUT
5
6
Common
+VOUT
Notes:
•
•
•
All dimensions are typical in inches (mm)
General Tolerance x.xx = 0.02 ( 0.5)
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
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