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E112I View Datasheet(PDF) - MicroPower Direct, LLC

Part Name
Description
Manufacturer
E112I Datasheet PDF : 2 Pages
1 2
Model Selection Guide
Model
Number
E101I
E102I
E103I
E104I
E105I
E111I
E112I
E113I
E114I
E115I
E121I
E122I
E123I
E124I
E125I
E131I
E132I
E133I
E134I
E135I
Input
Output
Voltage (VDC)
Current (mA) Voltage Current Current
Nominal Range Full-Load No-Load (VDC) (mA, Max) (mA, Min)
5
4.5 - 5.5
267
25
5.0
200.0
4.0
5
4.5 - 5.5
260
25
9.0
111.0
2.0
5
4.5 - 5.5
256
25
12.0
83.3
2.0
5
4.5 - 5.5
257
25
15.0
66.6
2.0
5
4.5 - 5.5
257
25
24.0
41.6
2.0
12 10.8 - 13.2 112
16
5.0
200.0
4.0
12 10.8 - 13.2 109
16
9.0
111.0
2.0
12 10.8 - 13.2 107
16
12.0
83.3
2.0
12 10.8 - 13.2 107
16
15.0
66.6
2.0
12 10.8 - 13.2 107
16
24.0
41.6
2.0
24 21.6 - 26.4 56
10
5.0
200.0
4.0
24 21.6 - 26.4 55
10
9.0
111.0
2.0
24 21.6 - 26.4 54
10
12.0
83.3
2.0
24 21.6 - 26.4 54
10
15.0
66.6
2.0
24 21.6 - 26.4 54
10
24.0
41.6
2.0
48 43.2 - 52.8 28
7
5.0
200.0
4.0
48 43.2 - 52.8 27
7
9.0
111.0
2.0
48 43.2 - 52.8 27
7
12.0
83.3
2.0
48 43.2 - 52.8 27
7
15.0
66.6
2.0
48 43.2 - 52.8 27
7
24.0
41.6
2.0
Load
Regulation
(% Max)
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
Models with other outputs
are available. Contact the
Derating Curve
factory for details!!
Notes:
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. How-
ever, 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 capaci-
tor (approximately 10 uF, ESR <1.0Ω at 100 kHz) mounted
close to the converter input pins is recommended.
For 48 VDC input units, an input capacitor should always
be used. Dependent upon the application, a value be-
tween 4.7 µF and 47 uF should be sufficient.
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
Efficiency
(%, Typ)
75
77
78
78
78
75
77
78
78
78
75
77
78
78
78
75
76
76
76
76
Fuse Rating
Slow-Blow
(mA)
500
500
500
500
500
200
200
200
200
200
100
100
100
100
100
50
50
50
50
50
Capacitive
Load
Pin Description
1
-Vin
(µF Max)
220
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
Dimensions indicated on the drawing are as follows:
Dimension
“W”
“X”
Input Voltage
5, 12 & 24V
48V
0.24 (6.0) 0.29 (7.5)
0.05 (1.25) 0.08 (2.00)
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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