A216EHI [MPD]
Low Cost, Miniature DIP 2W, Very High Isolation DC/DC Converters; 低成本，微型DIP 2W ，非常高隔离的DC / DC转换器
| 型号： | A216EHI |
| 厂家： | 
MICROPOWER DIRECT, LLC |
| 描述： | Low Cost, Miniature DIP 2W, Very High Isolation DC/DC Converters |
| 文件： | 总2页 (文件大小：184K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
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.
Input
Parameter
Key Features:
Conditions
Min.
Typ.
5.0
Max.
5.5
Units
• 2W Output Power
• 6,000 VDC Isolation
• UL Approved (File E245422)
• -40ºC to 85ºC Operation
• 24 Pin DIP Case
5 VDC Input
4.5
Input Voltage Range
VDC
12 VDC Input 10.8
Internal Capacitor
12.0
13.2
Input Filter
Short Circuit Input Power
1,500
mW
Output
Parameter
• 5V and 12V Inputs
• Single & Dual Outputs
• 16 Standard Models
• 3.5 MH MTBF
Conditions
Min.
Typ.
2.0
Max.
4.0
3.0
1.2
15
Units
%
Output Voltage Accuracy
Output Voltage Balance
Line Regulation
Dual Output , Balanced Loads
For Vin Change of 1%
Iout = 10% to 100%
1.0
%
%/%
%
• LOWEST COST!!
Load Regulation, 5V Input
Load Regulation, 12V Input
Ripple & Noise (20 MHz) (Note 1)
Output Power Protection
Temperature Coefficient
Output Short Circuit
General
Iout = 10% to 100%
10
%
100
200
mV P - P
%
120
0.03
%/ºC
Momentary (1.0 Seconds)
Parameter
Conditions
Min.
60 Seconds 6,000
500 VDC 1,000
100 kHz, 1V
Typ.
Max.
Units
VDC
MΩ
pF
RoHS Compliant
Isolation Voltage
Isolation Resistance
Isolation Capacitance
Switching Frequency
Environmental
Parameter
2
35
kHz
Conditions
Min.
Typ.
Max.
+85
Units
ºC
Operating Temperature Range
Storage Temperature Range
Cooling
Ambient
-40
-55
+125
ºC
Free Air Convection
RH, Non-condensing
Humidity
95
%
Physical
Case Size
MicroPower Direct
292 Page Street
Suite D
Stoughton, MA 02072
USA
1.27 x 0.62 x 0.40 Inches (32.3 x 15.7 x 10.2 mm)
Non-Conductive Black Plastic (UL94-V0)
0.42 Oz (12g)
Case Material
Weight
Reliability Specifications
Parameter
Conditions
Min.
Typ.
Max.
Units
T: (781) 344-8226
F: (781) 344-8481
MTBF
MIL HDBK 217F, 25ºC, Gnd Benign
3.5
MHours
E: sales@micropowerdirect.com
W: www.micropowerdirect.com
Safety Standards
Safety Approvals
Absolute Maximum Ratings
Parameter
UL 1950, EN 60950, IEC 60950
UL, cUL; File No. E245422
Conditions
Min.
Typ.
Max.
7.5
Units
5 VDC Input -0.7
Input Voltage Surge (1 Sec)
VDC
12 VDC Input -0.7
1.5 mm From Case For 10 Sec.
All Models
15.0
300
Lead Temperature
ºC
Internal Power Dissipation
1,500
mW
Caution: Exceeding Absolute Maximum Ratings may damage the module. These are not continuous operating ratings.
Model Selection Guide
Input
Output
Current
Fuse Rating
Slow-Blow
(mA)
Model
Efficiency
(%, Typ)
Voltage (VDC)
Current (mA)
Voltage
(VDC)
Current
Number
(mA, Max) (mA, Min)
Nominal
Range
Full-Load No-Load
A201EHI
A202EHI
A203EHI
A204EHI
A205EHI
A206EHI
A207EHI
A208EHI
A211EHI
A212EHI
A213EHI
A214EHI
A215EHI
A216EHI
A217EHI
A218EHI
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
533
526
519
519
533
519
506
506
222
208
203
214
219
206
203
214
100
100
100
100
100
100
100
100
50
50
50
50
50
5.0
9.0
12.0
15.0
5.0
400
222
167
133
200
111
84
40.0
23.0
17.0
14.0
20.0
12.0
9.0
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
9.0
12.0
15.0
5.0
67
7.0
400
222
167
133
200
111
84
40.0
23.0
17.0
14.0
20.0
12.0
9.0
9.0
12.0
15.0
5.0
9.0
12.0
15.0
50
50
50
500
500
500
67
7.0
Notes:
Mechanical Dimensions
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 dam-
age to the unit.
3. These converters will operate without external com-
ponents. 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 out-
put units and
Input
Capacitor
Output
Capacitor
from each
output to
common for
dual output
units. An in-
Vin
Vout
5 VDC
4.7 μF
2.2 μF
5 VDC
9 VDC
4.7 μF
2.2 μF
1.0 μF
0.47 μF
12 VDC
12 VDC
15 VDC
put capacitor will enhance stability
over temperature and input line
variations. Recommended capaci-
tor values are given in the table above. For applications
requiring very low output noise levels, a simple LC filter
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 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.
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
1
Single
+Vin
-Vin
NC
Dual
+Vin
-Vin
Pin
Single
-Vout
+Vout
Dual
Common
+Vout
10, 15
12, 13
2
8, 17
-Vout
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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