E233 [MPD]
Isolated, Single Output Ultra-Miniature, 2W SIP DC/DC Converters; 孤立的,单输出的超小型, 2W SIP DC / DC转换器型号: | E233 |
厂家: | MICROPOWER DIRECT, LLC |
描述: | Isolated, Single Output Ultra-Miniature, 2W SIP DC/DC Converters |
文件: | 总2页 (文件大小:169K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
E200Series
Isolated, Single Output
Ultra-Miniature, 2W 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
Key Features:
Parameter
Conditions
Min.
Typ.
5.0
Max.
5.5
Units
VDC
A
5 VDC Input
4.5
• 2W Output Power
• Ultra-Miniature SIP Case
• 1,000 VDC Isolation
• >2 MHour MTBF
12 VDC Input 10.8
24 VDC Input 21.6
48 VDC Input 44.0
12.0
24.0
48.0
13.2
26.4
52.0
0.3
Input Voltage Range
Reverse Polarity Input Current
Input Filter
• 18 Standard Models
• Industry Standard Pin-Out
Internal Capacitor
Output
Parameter
Conditions
For Vin Change of 1%
Min.
Typ.
Max.
Units
%
Output Voltage Accuracy
Line Regulation
3.0
1.2
%
Load Regulation (Note 1)
Ripple & Noise (20 MHz) (Note 2)
Output Power Protection
Temperature Coefficient
Output Short Circuit
General
See Model Selection Guide
100
mV P - P
%
120
0.01
0.02
%/ºC
Momentary (0.5 Sec.)
RoHS Compliant
Parameter
Conditions
Conditions
Min.
60 Seconds 1,000
1,000 VDC 1,000
100 kHz, 1V
Typ.
Max.
Units
VDC
MΩ
pF
Isolation Voltage
Isolation Resistance
Isolation Capacitance
Switching Frequency
Environmental
Parameter
60
125
kHz
Min.
Typ.
Max.
+85
Units
ºC
Operating Temperature Range
Operating Temperature Range
Storage Temperature Range
Cooling
Ambient
Case
-40
+25
+90
ºC
-55
+125
ºC
Free Air Convection
RH, Non-condensing
Humidity
95
%
Physical
Case Size
MicroPower Direct
292 Page Street
Suite D
Stoughton, MA 02072
USA
0.46 x 0.29 x 0.40 Inches (11.68 x 7.5 x 10.2 mm)
Non-Conductive Black Plastic (UL94-V0)
0.06 Oz (1.8g)
Case Material
Weight
Reliability Specifications
Parameter
T: (781) 344-8226
F: (781) 344-8481
E: sales@micropowerdirect.com
W: www.micropowerdirect.com
Conditions
Min.
Typ.
Typ.
Max.
Units
MTBF
MIL HDBK 217F, 25ºC, Gnd Benign
2.0
MHours
Absolute Maximum Ratings
Parameter
Conditions
5 VDC Input
Min.
-0.7
-0.7
-0.7
-0.7
Max.
9.0
Units
12 VDC Input
18.0
30.0
55.0
260
Input Voltage Surge (1 Sec)
VDC
24 VDC Input
48 VDC Input
Lead Temperature
1.5 mm From Case For 10 Sec
All Models
ºC
Internal Power Dissipation
650
mW
Caution: Exceeding Absolute Maximum Ratings may damage the module. These are not continuous operating ratings.
Model Selection Guide
Input
Output
Voltage Current
(VDC) (mA, Max) (mA, Min)
Load
Regulation
(% Max)
Fuse Rating
Slow-Blow
(mA)
Model
Number
Efficiency
(%, Typ)
Voltage (VDC)
Nominal
Current (mA)
Current
Range
Full-Load No-Load
E201
E202
E203
E204
E205
E211
E212
E213
E214
E215
E222
E223
E224
E225
E232
E233
E234
5
4.5 - 5.5
372
533
500
500
500
150
200
211
199
208
107
102
104
102
53
38
38
38
38
38
30
30
30
25
25
12
12
12
12
6
3.3
5.0
400.0
400.0
222.0
167.0
133.0
400.0
400.0
222.0
167.0
133.0
400.0
222.0
167.0
133.0
400.0
222.0
167.0
133.0
40.0
40.0
22.0
16.0
13.0
40.0
40.0
22.0
16.0
13.0
40.0
22.0
16.0
13.0
40.0
22.0
16.0
13.0
12
12
8
71
75
79
80
80
73
77
79
84
80
78
82
80
82
78
80
78
80
1,000
1,000
1,000
1,000
1,000
500
5
4.5 - 5.5
5
4.5 - 5.5
9.0
5
4.5 - 5.5
12.0
15.0
3.3
8
5
4.5 - 5.5
8
12
12
12
12
12
24
24
24
24
48
48
48
48
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
44.0 - 52.0
44.0 - 52.0
44.0 - 52.0
44.0 - 52.0
8
5.0
8
500
9.0
8
500
12.0
15.0
5.0
8
500
8
500
8
200
9.0
8
200
12.0
15.0
5.0
8
200
8
200
8
100
52
6
9.0
8
100
53
6
12.0
15.0
8
100
E235
52
6
8
100
Notes:
Derating Curve
1. Output load regulation is specified for a load change of 20% 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. Operation at no-load will not damage these units. However, they may
not meet all specifications.
4. The 5V, 12V and 24V input units do not require external components to
operate, but the use of a low ESR capacitor (approximately 10 µF, ESR
<1.0Ω at 100 kHz) mounted close to the converter input pins is recom-
mended.
For 48 VDC input units, an input capacitor should always be used. Depen-
dent upon the application, a value between 4.7 µF and 47 µF should be
sufficient.
5. Out put capacitive load capability of these units is 33 µF max. Exceeding
this may cause start up problems.
5. 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.
Pin Connections
Mechanical Dimensions
Pin
Description
1
-Vin
2
+Vin
3
-Vout
4
+Vout
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 side of the unit
MicroPower Direct
•
www.micropowerdirect.com
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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