A200RHI
Series
Very High Isolation, 2W
Single & Dual Output
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
•
8,000 VDC Isolation
•
2 µA Leakage Current Max
•
Compact DIP Case
•
Single & Dual Outputs
•
Meets EN55022 Class A
•
600 kH MTBF
•
Industry Standard Pin-Out
Input
Parameter
Input Voltage Range
Input Filter
Reverse Polarity Input Current
Short Circuit Input Power
Conditions
Min.
Typ.
Max.
5 VDC Input
4.5
5.0
5.5
12 VDC Input 10.8
12.0
13.2
24 VDC Input 21.6
24.0
26.4
(Pi) Filter (Complies with EN55022 Class A)
0.5
2,000
Min.
Typ.
±2.0
±2.0
±0.3
±0.5
30
Max.
±4.0
±4.0
±0.5
±1.0
50
100
5
50
±6.0
±0.02
Units
VDC
A
mW
Units
%
%
%
%
mV P - P
mV P - P
mV rms
%
µSec
%
%/ºC
Output
Parameter
Output Voltage Accuracy
Output Voltage Balance
Line Regulation
Load Regulation
Ripple & Noise (20 MHz)
Ripple & Noise (20 MHz)
Ripple & Noise (20 MHz)
Output Power Protection
Transient Recovery Time, See Note 2
Transient Response Deviation
Temperature Coefficient
Output Short Circuit
Conditions
Dual Output , Balanced Loads
Vin = Min to Max
Iout = 10% to 100%
See Note 1
Over Line, Load & Temp.
120
50% Load Step Change
±0.01
Continuous
Conditions
60 Seconds
Flash Tested For 1 Second
240 VAC, 60 Hz
500 VDC
100 kHz, 1V
Min.
6,000
8,000
10
20
25
Conditions
Ambient
Case
Min.
-25
Typ.
30
80
Max.
+60
+90
+125
95
Typ.
Max.
Units
VDC
VDC
µA
G
pF
kHz
Units
ºC
ºC
ºC
%
General
Parameter
Isolation Voltage, Rated
Isolation Test Voltage
Leakage Current
Isolation Resistance
Isolation Capacitance
Switching Frequency
2
Environmental
Parameter
Operating Temperature Range
Operating Temperature Range
Storage Temperature Range
Cooling
Humidity
Physical
Case Size
Case Material
Weight
-40
Free Air Convection
RH, Non-condensing
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
1.25 x 0.80 x 0.40 Inches (31.8 x 20.3 x 10.2 mm)
Non-Conductive Black Plastic (UL94-V0)
0.42 Oz (12g)
Conditions
MIL HDBK 217F, 25ºC, Gnd Benign
Conditions
5 VDC Input
12 VDC Input
24 VDC Input
1.5 mm From Case For 10 Sec
All Models
Min.
600
Min.
-0.7
-0.7
-0.7
Typ.
Max.
Units
kHours
Units
VDC
º
C
Reliability Specifications
Parameter
MTBF
Absolute Maximum Ratings
Parameter
Input Voltage Surge (1 Sec)
Lead Temperature
Internal Power Dissipation
Typ.
Max.
7.5
15.0
30.0
260
2,000
mW
Caution:
Exceeding Absolute Maximum Ratings may damage the module. These are not continuous operating ratings.
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Model Selection Guide
Model
Number
A201RHI
A202RHI
A203RHI
A204RHI
A205RHI
A206RHI
A211RHI
A212RHI
A213RHI
A214RHI
A215RHI
A216RHI
A221RHI
A222RHI
A223RHI
A224RHI
A225RHI
A226RHI
Voltage
(VDC)
Nominal
5
5
5
5
5
5
12
12
12
12
12
12
24
24
24
24
24
24
Range
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
21.6 - 26.4
21.6 - 26.4
21.6 - 26.4
21.6 - 26.4
21.6 - 26.4
21.6 - 26.4
Reflected
Ripple Voltage
(VDC)
Full-Load No-Load Current
(mA, Typ)
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Input
Current
(mA)
Output
Current
(mA, Max)
Current
(mA, Min)
Efficiency Fuse Rating
Slow-Blow
(%, Typ)
(mA)
645
629
623
476
699
695
269
262
260
185
281
280
134
131
130
93
143
142
100
100
100
100
100
100
50
50
50
50
50
50
30
30
30
30
30
30
15
15
15
15
15
15
8
8
8
8
8
8
3
3
3
3
3
3
5.0
12.0
15.0
±5.0
±12.0
±15.0
5.0
12.0
15.0
±5.0
±12.0
±15.0
5.0
12.0
15.0
±5.0
±12.0
±15.0
400
165
133
±100
±83
±66
400
165
133
±100
±83
±66
400
165
133
±100
±83
±66
0.0
0.0
0.0
±0.0
±0.0
±0.0
0.0
0.0
0.0
±0.0
±0.0
±0.0
0.0
0.0
0.0
±0.0
±0.0
±0.0
62
63
64
42
57
57
62
63
64
45
59
59
62
63
64
45
58
58
1,000
1,000
1,000
1,000
1,000
1,000
500
500
500
500
500
500
250
250
250
250
250
250
Notes:
1.
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 for single output units and
from each output to common for dual output units. For noise sensitive applications,
the use of 1.5
µF
capacitors will reduce the output ripple.
2.
Transient recovery is measured to within a 1% error band for a load step change of
50% to 100%.
3.
Dual output units may be connected to provide a 10 VDC, 24 VDC or 30 VDC output.
To do this, connect the load across the positive (+Vout) and negative (-Vout) outputs
and float the output common.
4.
The converter should be connected to a low ac-impedance source. An input source
with a highly inductive impedance may affect the stability of the converter. In applica-
tions where the converter output loading is high and input power is supplied over long
lines, it may be necessary to use a capacitor on the input to insure start-up.
In this case, it is recommended that a low ESR (ESR <1.0 at 100 kHz) capacitor be
mounted close to the converter. For 5V input units a 4.7µF is recommended, and for
12V & 24V units a 2.2
µF.
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.
Derating Curve
Capacitive Load
Single Output Dual Output
(µF Max)
(µF Max)
470
±220
Mechanical Dimensions
Pin Connections
Pin
1, 2
10, 11
12
13
15
23, 24
Single
+Vin
No Pin
-Vout
+Vout
No Pin
-Vin
Dual
+Vin
Common
No Pin
-Vout
+Vout
-Vin
Mechanical Notes:
•
All dimensions are typical in inches (mm)
•
Tolerance x.xx = ±0.01 (±0.25)
MicroPower Direct
We Power Your Success - For Less!
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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