D200ERU
Series
Low Cost, 4:1 Input
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.
Key Features:
•
2W Output Power
•
4:1 Input Voltage Range
•
1,500 VDC Isolation
•
Short Circuit Protected
•
Miniature SIP Case
•
Single & Dual Outputs
•
1.0 MH MTBF
•
Industry Standard Pin-Out
•
Low Low Cost!!
Input
Parameter
Input Voltage Range
Conditions
24 VDC Input
48 VDC Input
Min.
9.0
18.0
Typ.
24.0
48.0
Max.
36.0
72.0
Units
VDC
Output
Parameter
Output Voltage Accuracy
Output Voltage Balance
Line Regulation
Load Regulation
Ripple And Noise (20 MHz)
Temperature Coefficient
Output Short Circuit
Continuous (Autorecovery)
Vin = Min to Max
Iout = 10% to 100%
See Note 1
Conditions
Min.
Typ.
±1.0
±1.0
±0.2
±0.5
50
Max.
±3.0
±2.0
±0.75
±1.5
100
±0.03
Units
%
%
%
%
mV P - P
%/°C
General
Parameter
Isolation Voltage
Isolation Resistance
Isolation Capacitance
Switching Frequency
Conditions
60 Seconds
500 VDC
100 kHz, 1V
Iout = 100%
Min.
1,500
1,000
80
300
Typ.
Max.
Units
VDC
M
pF
kHz
Environmental
Parameter
Operating Temperature Range
Storage Temperature Range
Cooling
Humidity
Physical
Case Size
Case Material
1.02 x 0.37 x 0.49 Inches (26.0 x 9.50 x 12.50 mm)
Non-Conductive Black Plastic (UL94-V0)
0.24 Oz (7.0g)
Conditions
Ambient
Min.
-40
-55
Free Air Convection
RH, Non-condensing
95
%
Typ.
+25
Max.
+85
+125
Units
°C
°C
MicroPower Direct
292 Page Street
Suite D
Stoughton, MA 02072
USA
T:
(781) 344-8226
F:
(781) 344-8481
E:
sales@micropowerdirect.com
W:
www.micropowerdirect.com
Weight
Reliability Specifications
Parameter
MTBF
Conditions
MIL HDBK 217F, 25°C, Gnd Benign
Min.
1.0
Typ.
Max.
Units
MHours
Absolute Maximum Ratings
Parameter
Input Voltage Surge (1 Sec)
Lead Temperature
Conditions
24 VDC Input
48 VDC Input
1.5 mm From Case For 10 Sec
Min.
-0.7
-0.7
Typ.
Max.
40.0
80.0
300
Units
VDC
°C
Caution:
Exceeding Absolute Maximum Ratings may damage the module. These are not continuous operating ratings.
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Model Selection Guide
Model
Number
D201ERU
D202ERU
D203ERU
D204ERU
D205ERU
D206ERU
D207ERU
D208ERU
D209ERU
D211ERU
D212ERU
D213ERU
D214ERU
D215ERU
D216ERU
D217ERU
D218ERU
D219ERU
Input
Voltage
(VDC)
Current
(mA)
Voltage
Nominal
Range
Full-Load No-Load
(VDC)
24
9.0 - 36.0
101
35
3.3
24
9.0 - 36.0
110
35
5.0
24
9.0 - 36.0
107
35
9.0
24
9.0 - 36.0
106
35
12.0
24
9.0 - 36.0
105
35
15.0
24
9.0 - 36.0
110
35
±5.0
24
9.0 - 36.0
107
35
±9.0
24
9.0 - 36.0
106
35
±12.0
24
9.0 - 36.0
112
35
±15.0
48
18.0 - 72.0
48
15
3.3
48
18.0 - 72.0
55
15
5.0
48
18.0 - 72.0
53
15
9.0
48
18.0 - 72.0
53
15
12.0
48
18.0 - 72.0
52
15
15.0
48
18.0 - 72.0
55
15
±5.0
48
18.0 - 72.0
54
15
±9.0
48
18.0 - 72.0
53
15
±12.0
48
18.0 - 72.0
52
15
±15.0
Output
Current
(mA, Max)
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Current
(mA, Min)
Capcitive
Load
(µF, Max)
Efficiency Fuse Rating
Slow-Blow
(%, Typ)
(mA)
500.0
400.0
222.0
167.0
133.0
±200.0
±111.0
±83.0
±67.0
500.0
400.0
222.0
167.0
133.0
±200.0
±111.0
±83.0
±67.0
50.0
40.0
22.0
16.0
13.0
±20.0
±11.0
±8.0
±7.0
50.0
40.0
22.0
16.0
13.0
±20.0
±11.0
±8.0
±7.0
2,200
1,000
680
470
220
±680
±470
±330
±330
2,200
1,000
680
470
220
±680
±470
±330
±330
68
76
78
79
79
76
78
78
75
72
76
78
78
80
75
77
78
80
500
500
500
500
500
500
500
500
500
200
200
200
200
200
200
200
200
200
Notes:
1. When measuring output ripple, it is recommended that an external ceramic capacitor (approx. 1 µF to
10 µF) be placed from the +Vout pin to the -Vout pin for single output units and from each output to
common for dual output units.
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. Connection to the control (remote on/off) input must be made as
Min
Max
shown in the typical connection diagram at right. This input is
On <0.6 VDC to Open Circuit
referenced to the -Vin pin. Input current to the pin (I
C
) should be
between 5 - 10 mA with a maximum of 20 mA. Exceeding 20 mA Off
2.7 VDC
15.0 VDC
could cause damage to the unit. If not used, the pin should be left
V - V
D
- 1
open. Grounding the pin could damage the unit. The value for R1 can be
R
1
=
C
calculated by the formula at right.
I
C
4. These converters are specified for operation without
Input
Output
external components (except as noted above for the
Vin
Vout
Capacitor
Capacitor
control input). However, in some applications the addition
of input/output components will enhance stability and 24 VDC 10-100
µF
3.3 VDC 100
µF
reduce output ripple. Recommended capacitor values 48 VDC 10-100
µF
5 VDC 100
µF
are given in the table at right. Recommended inductor
9 VDC 100
µF
values would be 4.7-120
µH
for the input and 2.2-10
µH
12 VDC 100
µF
for the output.
15 VDC 100
µF
5. Dual output units may be connected to provide a 10V, 24V, or 30 VDC output. To do this, connect the
load across the +Vout and -Vout outputs and float the output common.
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.
Derating Curve
Mechanical Dimensions
Typical Connection
Pin Connections
Pin Single
Dual
1
-Vin
-Vin
2
+Vin
+Vin
3
Remote ON/OFF
6
+Vout
+Vout
7
NC
Common
8
NC
NC
9
-Vout
-Vout
NC = No Connection
MicroPower Direct
We Power Your Success - For Less!
292 Page Street Ste D Stoughton, MA 02072
•
Mechanical Notes:
•
All dimensions are typical
in inches (mm)
•
Tolerance x.xx = ±0.01 (±0.25)
FAX: (781) 344-8481
E-Mail: sales@micropowerdirect.com
TEL: (781) 344-8226
•
•
MEMS sensors
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