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Datasheet: D122EI (No company)

Low Cost, 1W High Isolation SIP DC/DC Converters

 

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No company
Key Features:
1W Output Power
3,000 VDC Isolation
Miniature SIP Case
Single & Dual Outputs
>1 MHour MTBF
24 Standard Models
LOWEST COST!!
MicroPower Direct
232 Tosca Drive
Stoughton, MA 02072
USA
T: (781) 344-8226
F: (781) 344-8481
E: sales@micropowerdirect.com
W: www.micropowerdirect.com
D100EI
Low Cost, 1W
Low Cost, 1W
High Isolation SIP
High Isolation SIP
DC/DC Con vert ers
DC/DC Con vert ers
Series
Input
Parameter
Conditions
Min.
Typ.
Max.
Units
Input Voltage Range
5 VDC Input
4.5
5.0
5.5
VDC
12 VDC Input
10.8
12.0
13.2
24 VDC Input
21.6
24.0
26.4
Input Filter
Internal Capacitor
Reverse Polarity Input Current
0.3
A
Output
Parameter
Conditions
Min.
Typ.
Max.
Units
Output Voltage Accuracy
1.0
3.0
%
Output Voltage Balance
Dual Output , Balanced Loads
0.1
1.0
%
Line Regulation
For Vin Change of 1%
1.2
%
Load Regulation (Note 1)
See Model Selection Guide
Ripple & Noise (20 MHz) (Note 2)
50
75
mV P - P
Output Power Protection
120
%
Temperature Coeffi cient
0.02
0.03
%/C
Output Short Circuit
Momentary (1.0 Sec.)
General
Parameter
Conditions
Min.
Typ.
Max.
Units
Isolation Voltage
60 Seconds 3,000
VDC
Isolation Resistance
500 VDC 1,000
M
Isolation Capacitance
100 kHz, 1V
60
pF
Switching Frequency
100
150
200
kHz
Environmental
Parameter
Conditions
Min.
Typ.
Max.
Units
Operating Temperature Range
Ambient
-40
+25
+85
C
Operating Temperature Range
Case
-40
+90
C
Storage Temperature Range
-55
+125
C
Cooling
Free Air Convection
Humidity
RH, Non-condensing
95
%
Physical
Case Size
0.77 x 0.24 x 0.40 Inches (19.6 x 6.0 x 10.2 mm)
Case Material
Non-Conductive Black Plastic (UL94-V0)
Weight
0.07 Oz (2.1g)
Reliability Specifi cations
Parameter
Conditions
Min.
Typ.
Max.
Units
MTBF
MIL HDBK 217F, 25C, Gnd Benign
1.0
MHours
Absolute Maximum Ratings
Parameter
Conditions
Min.
Typ.
Max.
Units
Input Voltage Surge (1 Sec)
5 VDC Input
-0.7
9.0
VDC
12 VDC Input
-0.7
18.0
24 VDC Input
-0.7
30.0
Lead Temperature
1.5 mm From Case For 10 Sec
300
C
Internal Power Dissipation
All Models
450
mW
Caution: Exceeding Absolute Maximum Ratings may damage the module. These are not continuous operating ratings.
New Budget Saver!!
New Budget Saver!!
Electrical Specifi cations
Specifi cations typical @ +25C, nominal input voltage & rated output current, unless otherwise noted. Specifi cations subject to change without notice.
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
Model
Number
Input
Output
Load
Regulation
(%, Max)
Effi ciency
(%, Typ)
Fuse Rating
Slow-Blow
(mA)
Voltage (VDC)
Current (mA)
Voltage
(VDC)
Current
(mA, Max)
Current
(mA, Min)
Nominal
Range
Full-Load No-Load
D101EI
5
4.5 - 5.5
256
30
5.0
200.0
20.0
15
78
500
D102EI
5
4.5 - 5.5
256
30
9.0
111.0
12.0
15
78
500
D103EI
5
4.5 - 5.5
250
30
12.0
83.0
9.0
15
80
500
D104EI
5
4.5 - 5.5
247
30
15.0
67.0
7.0
15
81
500
D105EI
5
4.5 - 5.5
278
30
5.0
100.0
10.0
15
72
500
D106EI
5
4.5 - 5.5
267
30
9.0
56.0
6.0
15
78
500
D107EI
5
4.5 - 5.5
247
30
12.0
42.0
5.0
15
81
500
D108EI
5
4.5 - 5.5
250
30
15.0
33.0
4.0
15
80
500
D111EI
12
10.8 - 13.2
107
15
5.0
200.0
20.0
15
78
200
D112EI
12
10.8 - 13.2
104
15
9.0
111.0
12.0
15
80
200
D113EI
12
10.8 - 13.2
103
15
12.0
83.0
9.0
15
81
200
D114EI
12
10.8 - 13.2
104
15
15.0
67.0
7.0
15
80
200
D115EI
12
10.8 - 13.2
114
15
5.0
100.0
10.0
15
75
200
D116EI
12
10.8 - 13.2
104
15
9.0
56.0
6.0
15
80
200
D117EI
12
10.8 - 13.2
103
15
12.0
42.0
5.0
15
81
200
D118EI
12
10.8 - 13.2
105
15
15.0
33.0
4.0
15
79
200
D121EI
24
21.6 - 26.4
53
8
5.0
200.0
20.0
15
78
100
D122EI
24
21.6 - 26.4
53
8
9.0
111.0
12.0
15
79
100
D123EI
24
21.6 - 26.4
53
8
12.0
83.0
9.0
15
79
100
D124EI
24
21.6 - 26.4
53
8
15.0
67.0
7.0
15
79
100
D125EI
24
21.6 - 26.4
58
8
5.0
100.0
10.0
15
72
100
D126EI
24
21.6 - 26.4
55
8
9.0
56.0
6.0
15
78
100
D127EI
24
21.6 - 26.4
53
8
12.0
42.0
5.0
15
78
100
D128EI
24
21.6 - 26.4
52
8
15.0
33.0
4.0
15
80
100
Pin
Single
Dual
Pin
Single
Dual
1
+Vin
+Vin
6
No Pin
Common
2
-Vin
-Vin
7
+Vout
+Vout
5
-Vout
-Vout
Derating Curve
Notes:
1. Output load regulation is specifi ed for a load change of 10% to 100%.
2. These units should not be operated with a load under 10% of full load.
Operation at no-load may cause damage to the unit.
3. These converters
will operate without
external compo-
nents. However,
when measuring
output ripple, it is
recommended that
an external ceramic
capacitor be placed
from the +Vout pin to the -Vout pin for single output units and from each
output to common for dual output units. An input capacitor will enhace sta-
bility over temperature and input line variations. Recommended capacitor
values are given in the table above. For applications requiring very low
output noise levels, a simple LC fi lter should be effective.
4. Dual output units may be connected to provide a 10V, 18V, 24V or 30 VDC
output. To do this, connect the load across the positive (+Vout) and nega-
tive (-Vout) outputs and fl oat the output common
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.
Vin
Input
Capacitor
Vout
Output Capacitor
Single
Dual
5 VDC
4.7
F
5 VDC 10.0
F
4.7
F
12 VDC
2.2
F
9 VDC
4.7
F
2.2
F
24 VDC
1.0
F 12 VDC
2.2
F
1.0
F
15 VDC
1.0
F 0.47
F
MicroPower Direct
www.micropowerdirect.com
232 Tosca Drive Stoughton, MA 02072
TEL: (781) 344-8226
FAX: (781) 344-8481
E-Mail: sales@micropowerdirect.com
Model Selection Guide
Mechanical Dimensions
Pin Connections
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