MH100SE Datasheet - Micropower Direct

MH100SE Series
Low Cost, 1W
Ultra-Miniature
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:
• 1W Output Power
Input
Parameter
• Ultra-Miniature Case
• Short Circuit Protected
Input Voltage Range
• 1,500 VDC Isolation
• >3.5 MHour MTBF
Input Filter
• -40°C to +105°C Operation
Output
• LOW COST
Parameter
Output Voltage Accuracy
Capacitive Load
Line Regulation
Load Regulation, See Note 1
Ripple & Noise (20 MHz), See Note 2
Conditions
Min.
3.3 VDC Input 2.97
5 VDC Input 4.50
12 VDC Input 10.80
15 VDC Input 13.50
24 VDC Input 21.60
Internal Capacitor
Typ.
3.3
5.0
12.0
15.0
24.0
Max.
3.63
5.50
13.20
16.50
26.40
Units
Conditions
Typ.
±3.0
Max.
Units
%
µF
%
Min.
For Vin Change of 1%
See Model Selection Guide
Output Voltage <12 VDC
30
15 VDC, 24 VDC Output
60
Temperature Coefficient
Output Short Circuit
220
±1.2
VDC
mV P - P
±0.03
%/°C
Typ.
Max.
20
100
300
Units
VDC
M
pF
kHz
Continuous (Autorecovery)
General
Parameter
Isolation Voltage
Isolation Resistance
Isolation Capacitance, See Note 3
Switching Frequency
EMI Characteristics
Parameter
EMI Compliance, See Note 5
EMC Compliance
Conditions
60 Seconds
500 VDC
100 kHz, 1V
Conditions
Min.
1,500
1,000
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
-55
Free Air Convection
RH, Non-condensing
Ambient
Max.
+105
+125
Units
°C
°C
95
%
0.50 x 0.394 x 0.323 Inches (12.7 x 10.0 x 8.2 mm)
Non-Conductive Black Plastic (UL-94V0)
0.06 Oz (1.8g)
Reliability Specifications
Parameter
MTBF
Conditions
MIL HDBK 217F, 25°C, Gnd Benign
Min.
3.5
Typ.
Max.
Units
MHours
Conditions
3.3 VDC Input
5 VDC Input
12 VDC Input
12 VDC Input
24 VDC Input
1.5 mm From Case For 10 Sec
Min.
-0.7
-0.7
-0.7
-0.7
-0.7
Typ.
Max.
5.0
9.0
18.0
21.0
30.0
300
Units
Absolute Maximum Ratings
Parameter
Input Voltage Surge (1 Sec)
Lead Temperature
Caution: Exceeding Absolute Maximum Ratings may damage the module. These are not continuous operating ratings.
www.micropowerdirect.com
VDC
°C
www.micropowerdirect.com
Model Selection Guide
Input
Model
Number
MH103S-05E
Output
Voltage (VDC)
Current (mA)
Voltage Current
Current
Nominal
Range
Full-Load No-Load (VDC) (mA, Max) (mA, Min)
3
2.97 - 3.63
380
30
5.0
200.0
20.0
Rating
Efficiency Fuse
Slow-Blow
(%, Typ)
(mA)
Load Regulation
% Typ.
12.0
% Max
15.0
80
750
MH105S-05E
5
4.5 - 5.5
250
20
5.0
200.0
20.0
12.0
15.0
80
500
MH105S-09E
5
4.5 - 5.5
250
20
9.0
111.0
12.0
8.0
15.0
80
500
MH105S-12E
5
4.5 - 5.5
248
20
12.0
84.0
9.0
7.0
15.0
81
500
MH105S-15E
5
4.5 - 5.5
248
20
15.0
67.0
7.0
6.0
15.0
81
500
MH105S-24E
5
4.5 - 5.5
248
20
24.0
42.0
4.0
5.0
15.0
81
500
MH112S-05E
12
10.8 - 13.2
104
15
5.0
200.0
20.0
12.0
15.0
80
200
MH112S-09E
12
10.8 - 13.2
104
15
9.0
111.0
12.0
8.0
15.0
80
200
MH112S-12E
12
10.8 - 13.2
103
15
12.0
84.0
9.0
7.0
15.0
81
200
MH112S-15E
12
10.8 - 13.2
103
15
15.0
67.0
7.0
6.0
15.0
80
200
MH115S-15E
15
13.5 - 16.5
82
10
15.0
67.0
7.0
6.0
15.0
81
200
MH124S-05E
24
21.6 - 26.4
52
7
5.0
200.0
20.0
12.0
15.0
80
100
MH124S-09E
24
21.6 - 26.4
52
7
9.0
111.0
12.0
8.0
15.0
80
100
MH124S-12E
24
21.6 - 26.4
50
7
12.0
84.0
9.0
7.0
15.0
81
100
MH124S-15E
24
21.6 - 26.4
50
7
15.0
67.0
7.0
6.0
15.0
82
100
MH124S-24E
24
21.6 - 26.4
50
7
24.0
42.0
4.0
5.0
15.0
82
100
Notes:
1. Output load regulation is specified for a load change of 10% to 100%.
2. When measuring output ripple, it is recommended that an external 0.33 µF ceramic capacitor be placed
from the +Vout pin to the -Vout pin.
3. The isolation capacitance of model MH124S-24E is 30 pF.
4. Operation at no load will not damage these units, however, they may not meet all specifications.
5. 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 at right will typically meet EN 55022 Class B.
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.
Typical Connection
Pin Connections
Pin
1
4
Description
-VIN
+VIN
Pin
5
7
Description
+VOUT
-VOUT
Mechanical Dimensions
VIN
C1
3.3 VDC 4.7 µF/50V
L1
C2
VOUT
C3
6.8 µH
---
5 VDC
10 µF
5 VDC
4.7 µF/50V
6.8 µH
---
9 VDC
4.7 µF
12 VDC
4.7 µF/50V
6.8 µH
---
12 VDC
2.2 µF
15 VDC
4.7 µF/50V
6.8 µH
470 pF/2kV 15 VDC
1.0 µF
24 VDC
4.7 µF/50V
6.8 µH
470 pF/2kV 24 VDC 0.47 µF
Derating Curve
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: [email protected]