ME0505S-03 [MPD]
Low Cost, 0.5W Ultra-Miniature SIP DC/DC Con vert ers;型号: | ME0505S-03 |
厂家: | MICROPOWER DIRECT, LLC |
描述: | Low Cost, 0.5W Ultra-Miniature SIP DC/DC Con vert ers |
文件: | 总2页 (文件大小:448K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
Series
ME05S
Low Cost, 0.5W
Ultra-Miniature 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.
Input
Parameter
Key Features:
Conditions
Min.
Typ.
3.3
5.0
Max.
3.63
5.50
Units
VDC
• 0.5W Output Power
• Ultra-Miniature SIP Case
• 35 Standard Models
• 1,000 VDC Isolation
• >1.1 MHour MTBF
3.3 VDC Input 2.97
5 VDC Input 4.50
Input Voltage Range
12 VDC Input 10.80 12.0 13.20
24 VDC Input 21.60 24.0 26.40
48 VDC Input 43.20 48.0 52.80
20
Input Reflected Ripple Current
Input Filter
Output
Parameter
mA P - P
Internal Capacitor
• -40°C to +85°C Operation
Conditions
Min.
Typ.
3.0
1.2
Max.
Max.
Units
%
%
Output Voltage Accuracy
Line Regulation
Load Regulation, See Note 1
Ripple & Noise (20 MHz)
Temperature Coefficient
Output Short Circuit
General
For VIN Change of 1%
See Model Selection Guide
100
0.02
mV P - P
%/°C
Momentary (0.5 Sec.)
Parameter
Conditions
Min.
60 Seconds 1,000
1,000
Typ.
Units
VDC
M
Isolation Voltage
Isolation Resistance
Isolation Capacitance
Switching Frequency
EMI Characteristics
Parameter
60
80
pF
kHz
Standard
Criteria
Level
Radiated Emissions
Conducted Emissions
ESD
RS
EFT
Surge
CS
PFMF
EN 55022
EN 55022
Class B
Class B
8 kV/ 6 kV
10V/m
2 kV
0.5 kV
See Note 3
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
See Note 3
See Note 3
10 Vrms
1A/m
Environmental
Parameter
Conditions
Min.
-40
Typ.
Max.
Units
°C
Ambient
Case
+85
+100
+125
Operating Temperature Range
Storage Temperature Range
Cooling
Humidity
-40
°C
Free Air Convection
RH, Non-condensing
95
%
Physical
Case Size
See Mechanical Diagram (Page 2)
Case Material
Weight
Reliability Specifications
Parameter
Non-Conductive Black Plastic (UL-94V0)
0.05 Oz (1.5g)
MicroPower Direct
292 Page Street
Suite D
Stoughton, MA 02072
USA
Conditions
Min.
Typ.
Typ.
Max.
Units
MHours
MTBF
MIL HDBK 217F, 25°C, Gnd Benign 1.121
Absolute Maximum Ratings
Parameter
T: (781) 344-8226
F: (781) 344-8481
E: sales@micropowerdirect.com
W: www.micropowerdirect.com
Conditions
3.3 VDC Input
Min.
Max.
6.0
Units
VDC
°C
5 VDC Input
12 VDC Input
24 VDC Input
7.0
Input Voltage Surge (1 Sec)
15.0
28.0
54.0
260
48 VDC Input
Lead Temperature
1.5 mm From Case For 10 Sec
Caution: Exceeding Absolute Maximum Ratings may damage the module. These are not continuous operating ratings.
www.micropowerdirect.com
Model Selection Guide
www.micropowerdirect.com
Fuse
Input
Output
Capacitive
Load
Regulation
(% Typ)
Model
Efficiency
(%, Typ)
Rating
Slow-Blow
(mA)
Voltage (VDC)
Number
Current (mA)
Load
(µF, Max)
Voltage
Current
(mA, Max)
(VDC)
Nominal
3.3
3.3
3.3
3.3
3.3
3.3
3.3
5.0
5.0
5.0
5.0
5.0
5.0
5.0
12
Range
Full-Load No-Load
ME0503S-03
ME0503S-05
ME0503S-09
ME0503S-12
ME0503S-15
ME0503S-18
ME0503S-24
ME0505S-03
ME0505S-05
ME0505S-09
ME0505S-12
ME0505S-15
ME0505S-18
ME0505S-24
ME0512S-03
ME0512S-05
ME0512S-09
ME0512S-12
ME0512S-15
ME0512S-18
ME0512S-24
ME0524S-03
ME0524S-05
ME0524S-09
ME0524S-12
ME0524S-15
ME0524S-18
ME0524S-24
ME0548S-03
ME0548S-05
ME0548S-09
ME0548S-12
ME0548S-15
ME0548S-18
ME0548S-24
2.97 - 3.63
2.97 - 3.63
2.97 - 3.63
2.97 - 3.63
2.97 - 3.63
2.97 - 3.63
2.97 - 3.63
4.5 - 5.5
4.5 - 5.5
4.5 - 5.5
4.5 - 5.5
4.5 - 5.5
205
216
216
201
208
208
208
132
121
128
127
130
127
134
58
54
57
58
61
61
59
31
20
25
25
25
25
25
25
20
13
15
18
22
20
25
15
10
15
20
20
15
15
8
3.3
5.0
9.0
12.0
15.0
18.0
24.0
3.3
152.0
100.0
56.0
42.0
33.0
28.0
21.0
152.0
100.0
56.0
42.0
33.0
28.0
21.0
152.0
100.0
56.0
42.0
33.0
28.0
21.0
152.0
100.0
56.0
42.0
33.0
28.0
21.0
152.0
100.0
56.0
42.0
33.0
28.0
21.0
20
10
10
10
10
10
10
20
10
10
10
10
10
10
20
10
10
10
10
10
10
20
10
10
10
10
10
10
20
10
10
10
10
10
10
76
70
70
72
73
73
73
76
83
78
79
77
79
75
72
78
73
72
69
68
71
69
73
71
71
73
73
72
60
66
62
64
62
62
61
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
500
500
500
500
500
500
500
250
250
250
250
250
250
250
150
150
150
150
150
150
150
75
75
75
75
75
75
75
50
50
50
50
50
50
5.0
9.0
12.0
15.0
18.0
24.0
3.3
4.5 - 5.5
4.5 - 5.5
10.8 - 13.2
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
21.6 - 26.4
43.2 - 52.8
43.2 - 52.8
43.2 - 52.8
43.2 - 52.8
43.2 - 52.8
43.2 - 52.8
43.2 - 52.8
12
12
12
12
12
12
24
24
24
24
24
24
24
48
48
48
5.0
9.0
12.0
15.0
18.0
24.0
3.3
29
8
5.0
9.0
30
30
10
8
12.0
15.0
18.0
24.0
3.3
5.0
9.0
12.0
15.0
18.0
24.0
29
29
29
17
10
10
10
6
16
6
17
6
48
48
48
48
17
6
17
6
17
6
18
10
50
Notes:
Mechanical Dimensions
1. Output load regulation is specified for a load change of 20% to 100%.
2. Operation at no-load will not damage these units. However, they may not meet all specifications.
3. These converters will operate without external components. However, to meet the specified EMI
limits, a simple external input filter is required. See the input filter note below for more information.
4. All units are rated for operation at full output power to +85°C. Operation over +85°C without airflow
is not recommended. Output power should be derated linearly from 100% at 85°C to 0% at 100°C.
5. 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.
Input Filter
Pin Connections
Pin
1
Description
-VIN
The filter (C1, C2, C3 & L1) shown in the figure above
VIN
C1
L1
C2
C3
2
+VIN
is required to meet EN 55022 level B. Recommended
component values are shown in the table at right.
Capacitor C1 is a 1210, 100V/ceramic, except for the
48V input which is a 100V/electrolytic. Capacitor C2 is a
1210 100V/ceramic. Capacitor C3 is a 1206 2 kV/ceramic.
To meet the requirements of EN 61000-4-4 and EN 61000-4-5,the
value of capacitor C1 should be changed to 470 µF/100V.
All components should be mounted as close to the unit as
possible.
(VDC) (µF)
(µH)
(µF)
(pF)
3
-VOUT
3.3
5.0
12
2.2 18.0
2.2 18.0
2.2 18.0
4
+VOUT
For 48VDC input models the width of the
unit is 0.29 (7.5) and the pins are set 0.08
(2.0) from the edge of the case. These
dimensions are identified with an “*” on
the mechanical drawing
24
2.2 18.0 2.2 470
48 10.0 18.0 2.2 470
Notes:
•
•
•
All dimensions are typical in inches (mm)
Tolerance x.xx = 0.02 ( 0.50)
Pin 1 is marked by a “dot” or indentation on the front of 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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