MPD A200EHI A200ehi sery Datasheet

A200EHI Series
Low Cost, Miniature DIP
2W, Very High Isolation
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:
Input
• 2W Output Power
• 6,000 VDC Isolation
• UL Approved (File E245422)
• -40ºC to 85ºC Operation
• 24 Pin DIP Case
• 5V and 12V Inputs
• Single & Dual Outputs
• 16 Standard Models
• 3.5 MH MTBF
• LOWEST COST!!
Parameter
Conditions
Input Voltage Range
Min.
Typ.
Max.
5 VDC Input
4.5
5.0
5.5
12 VDC Input
10.8
12.0
13.2
Input Filter
Units
VDC
Internal Capacitor
Short Circuit Input Power
1,500
mW
Output
Parameter
Conditions
Min.
Output Voltage Accuracy
Output Voltage Balance
Dual Output , Balanced Loads
Typ.
Max.
Units
±2.0
±4.0
%
±1.0
±3.0
%
For Vin Change of 1%
±1.2
%/%
Load Regulation, 5V Input
Iout = 10% to 100%
±15
%
Load Regulation, 12V Input
Iout = 10% to 100%
±10
%
200
mV P - P
±0.03
%/ºC
Max.
Units
Line Regulation
Ripple & Noise (20 MHz)
See Note 1
Output Power Protection
100
120
%
Temperature Coefficient
Output Short Circuit
Momentary (1.0 Seconds)
General
Parameter
Conditions
Isolation Voltage
Isolation Resistance
Isolation Capacitance
Min.
60 Seconds
6,000
500 VDC
1,000
100 kHz, 1V
Switching Frequency
Typ.
VDC
M
2
pF
35
kHz
Environmental
Parameter
Conditions
Operating Temperature Range
Min.
Ambient
Storage Temperature Range
Cooling
Max.
Units
-40
Typ.
+85
ºC
-55
+125
ºC
95
%
Free Air Convection
Humidity
RH, Non-condensing
Physical
Case Size
1.27 x 0.62 x 0.40 Inches (32.3 x 15.7 x 10.2 mm)
Case Material
Non-Conductive Black Plastic (UL94-V0)
Weight
0.42 Oz (12g)
MicroPower Direct
Reliability Specifications
292 Page Street
Suite D
Stoughton, MA 02072
USA
Parameter
T: (781) 344-8226
F: (781) 344-8481
E: [email protected]
W: www.micropowerdirect.com
Conditions
MTBF
Min.
MIL HDBK 217F, 25ºC, Gnd Benign
Typ.
Max.
3.5
Units
MHours
Safety Standards
UL 1950, EN 60950, IEC 60950
Safety Approvals
UL, cUL; File No. E245422
Absolute Maximum Ratings
Parameter
Conditions
Input Voltage Surge (1 Sec)
Lead Temperature
Min.
Typ.
-0.7
7.5
12 VDC Input
-0.7
15.0
1.5 mm From Case For 10 Sec.
Internal Power Dissipation
Max.
5 VDC Input
All Models
VDC
300
ºC
1,500
mW
Caution: Exceeding Absolute Maximum Ratings may damage the module. These are not continuous operating ratings.
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Units
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Model Selection Guide
Input
Model
Number
A201EHI
A202EHI
A203EHI
A204EHI
A205EHI
A206EHI
A207EHI
A208EHI
A211EHI
A212EHI
A213EHI
A214EHI
A215EHI
A216EHI
A217EHI
A218EHI
Voltage (VDC)
Nominal
Range
5
5
5
5
5
5
5
5
12
12
12
12
12
12
12
12
4.5 - 5.5
4.5 - 5.5
4.5 - 5.5
4.5 - 5.5
4.5 - 5.5
4.5 - 5.5
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
10.8 - 13.2
Output
Current (mA)
Full-Load No-Load
533
526
519
519
533
519
506
506
222
208
203
214
219
206
203
214
Notes:
1. Output load regulation is specified 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 components. 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 enhance stability over temperature and
input line variations. Recommended capacitor values are given in
the table above.
Input
Output
For applications
Vin
Vout
Capacitor
Capacitor
requiring very
low output noise 5 VDC
4.7 µF 5 VDC 4.7 µF
levels, a simple
9 VDC 2.2 µF
LC filter should 12 VDC 2.2 µF
12 VDC 1.0 µF
be effective.
4. Dual output units may be connected to 15 VDC 0.47 µF
provide a 10V, 18V, 24V or 30 VDC output.
To do this, connect the load across the positive (+Vout) and negative
(-Vout) outputs and float 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.
100
100
100
100
100
100
100
100
50
50
50
50
50
50
50
50
Voltage
(VDC)
5.0
9.0
12.0
15.0
±5.0
±9.0
±12.0
±15.0
5.0
9.0
12.0
15.0
±5.0
±9.0
±12.0
±15.0
Current
Current
(mA, Max) (mA, Min)
400
222
167
133
±200
±111
±84
±67
400
222
167
133
±200
±111
±84
±67
40.0
23.0
17.0
14.0
±20.0
±12.0
±9.0
±7.0
40.0
23.0
17.0
14.0
±20.0
±12.0
±9.0
±7.0
Efficiency
(%, Typ)
Fuse Rating
Slow-Blow
(mA)
75
76
77
77
75
77
79
79
75
80
82
78
76
81
82
78
1,500
1,500
1,500
1,500
1,500
1,500
1,500
1,500
500
500
500
500
500
500
500
500
Mechanical Dimensions
Derating Curve
Mechanical Notes:
• All dimensions are typical in inches (mm)
• Tolerance x.xx = ±0.01 (±0.25)
• All pins are on a 0.1 (2.54) pitch
• All pins diameters are 0.02 (0.5)
Pin Connections
Pin
Single
Dual
Pin
Single
Dual
1
2
8, 17
+Vin
-Vin
NC
+Vin
-Vin
-Vout
10, 15
12, 13
-Vout
+Vout
Common
+Vout
MicroPower Direct
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292 Page Street Ste D Stoughton, MA 02072
•
TEL: (781) 344-8226
•
FAX: (781) 344-8481
•
E-Mail: [email protected]
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