MD100x-xxTI Datasheet

MD100x-xxTI Series
3 kVDC Isolation, 1W
High Temperature, SIP
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:
Input
Parameter
Conditions
• 1W Output Power
5 VDC Input
12 VDC Input
24 VDC Input
• -40°C to +105°C Operation Input Voltage Range
• 3,000 VDC Isolation
• Short Circuit Protection
• Single & Dual Outputs
Start Up Time
Input Filter
Typ.
5.0
12.0
24.0
20
Max.
5.5
13.2
26.4
Typ.
±5.0
±1.2
±10
±7.5
75
Max.
Units
VDC
mS
Capacitor Filter
Output
• Miniature SIP Case
Parameter
Output Voltage Accuracy
Line Regulation
• Low Cost
Load Regulation, See Note 2
• 18 Standard Models
Min.
4.5
10.8
21.6
Conditions
Ripple & Noise (20 MHz)
Temperature Coefficient
Output Short Circuit
Min.
For VIN Change of 1%
5 VDC Input Models
All Other Models
See Note 3
Units
%
%
%
±0.02
mV P - P
%/°C
Continuos (Autorecovery)
General
A 1.5 kVDC Isolation
Model is Available
See the MD100x-xxT
Parameter
Isolation Voltage
Isolation Resistance
Isolation Capacitance
Switching Frequency
EMI Characteristics
Parameter
Radiated Emissions
Conducted Emissions, See Note 4
ESD
RS
EFT
Surge, See Note 5
CS
PFMF
Conditions
60 Sec
500 VDC
Conditions
Ambient
Case
Operating Temperature Range
292 Page Street
Suite D
Stoughton, MA 02072
USA
T: (781) 344-8226
F: (781) 344-8481
E: [email protected]
W: www.micropowerdirect.com
Criteria
EN55022
EN55022
EN 61000-4-2
EN 61000-4-3
EN 61000-4-4
EN 61000-4-5
EN 61000-4-6
EN 61000-4-8
Max.
1,000
50
50
Variable
Standard
Typ.
A
A
A
A
A
A
Units
VDC
M
pF
kHz
Level
Class B
Class B
±15 kV Air
30V/m
±2 kV
±1 kV
10 Vrms
30A/m
Environmental
Parameter
MicroPower Direct
Min.
3,000
Storage Temperature Range
Cooling
Humidity
Physical
Case Size
Case Material
Weight
Min.
-40
Typ.
+25
-55
Free Air Convection
RH, Non-condensing
Max.
+105
+115
+125
Units
°C
°C
°C
95
%
See Mechanical Diagram (Page 2)
Non-Conductive Black Plastic (UL94-V0)
0.083 Oz (2.4g)
Reliability Specifications
Parameter
MTBF
Conditions
MIL HDBK 217F, 25°C, Gnd Benign
Min.
3.60
Typ.
Max.
Units
MHours
Min.
Typ.
Max.
9.0
18.0
30.0
260
Units
Absolute Maximum Ratings
Parameter
Conditions
Input Voltage Surge (0.1 Sec)
Lead Temperature
5 VDC Input
12 VDC Input
24 VDC Input
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
°C
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Model Selection Guide
Input
Model
Number
MD105S-05TI
MD105S-12TI
MD105S-15TI
MD105D-05TI
MD105D-12TI
MD105D-15TI
MD112S-05TI
MD112S-12TI
MD112S-15TI
MD112D-05TI
MD112D-12TI
MD112D-15TI
MD124S-05TI
MD124S-12TI
MD124S-15TI
MD124D-05TI
MD124D-12TI
MD124D-15TI
Voltage (VDC)
Nominal
5.0
5.0
5.0
5.0
5.0
5.0
12
12
12
12
12
12
24
24
24
24
24
24
Output
Current (mA)
Voltage
Range
Full-Load No-Load (VDC)
4.5 - 5.5
253
40
5.0
4.5 - 5.5
253
40
12.0
4.5 - 5.5
253
40
15.0
4.5 - 5.5
253
40
±5.0
4.5 - 5.5
253
40
±12.0
4.5 - 5.5
250
40
±15.0
10.8 - 13.2
105
18
5.0
10.8 - 13.2
105
18
12.0
10.8 - 13.2
104
18
15.0
10.8 - 13.2
105
18
±5.0
10.8 - 13.2
105
18
±12.0
10.8 - 13.2
105
18
±15.0
21.6 - 26.4
53
9
5.0
21.6 - 26.4
53
9
12.0
21.6 - 26.4
53
9
15.0
21.6 - 26.4
53
9
±5.0
21.6 - 26.4
53
9
±12.0
21.6 - 26.4
53
9
±15.0
Notes:
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.
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.
Derating Curve
Current
Current
(mA, Max)
(mA, Min)
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
Efficiency
(%, Typ)
Reflected Capacitive
Fuse
Ripple
Rating
Load
Current
Slow-Blow
(µF, Max)
(mA Pk-Pk)
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
(mA)
220
100
100
±100
±47
±47
220
100
100
±100
±47
±47
220
100
100
±100
±47
±47
500
500
500
500
500
500
200
200
200
200
200
200
100
100
100
100
100
100
Typical Connection
For applications that require meeting EMC standards, the diagram Capacitors C3 & C4 are not required to meet specifications, but may
above illustrates a typical connection of the MD100x-xxTI series. be used if a lower level of output ripple is required. Capacitor C3 is a
The units do not require external components to operate as specified. high frequency ceramic capacitor and C4 is an electrolytic.
All components should be mounted as close to the unit as possible.
Recommended values for components are:
Component
C1
D1
C2
L1
C3
C4
MD105x-xxTI
1,000 µF/35V
3.0SMCJ9.0AG
1206, 4.7 µF/50V
6.8 µH
0.1 µF
10 µF
MD112x-xxTI
1,000 µF/35V
3.0SMCJ18AG
1206, 4.7 µF/50V
6.8 µH
0.1 µF
10 µF
MD124x-xxTI
330 µF/50V
3.0SMCJ28AG
1206, 4.7 µF/50V
6.8 µH
0.1 µF
10 µF
Mechanical Dimensions, MD100X-xx Models
Pin Connections
Pin
1
2
5
6
7
Single Output
+VIN
-VIN
-VOUT
No Pin
+VOUT
Pin
1
2
5
6
7
Dual Output
+VIN
-VIN
-VOUT
Common
+VOUT
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292 Page Street Ste D Stoughton, MA 02072
•
TEL: (781) 344-8226
•
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
FAX: (781) 344-8481
•
E-Mail: [email protected]