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A100EHI0 pages
A100EHI Series
Low Cost, Miniature DIP
1W, Very High Isolation
DC/DC Converters
Electrical Specications
Specications typical @ +25°C, nominal input voltage & rated output current, unless otherwise noted. Specications subject to change without notice.
Key Features:
• 1W Output Power
Input
Parameter
Conditions
Input Voltage Range
• EN 60950 Approved (UL)
Parameter
• Single & Dual Outputs
10.8
12.0
13.2
Output Voltage Accuracy
Units
Output
• 5V and 12V Inputs
5.5
Short Circuit Input Power
• 24 Pin DIP Case
Max.
5.0
Input Filter
• -40ºC to 85ºC Operation
Typ.
4.5
12 VDC Input
• 6,000 VDC Isolation
Min.
5 VDC Input
• 16 Standard Models
VDC
Internal Capacitor
1,500
Conditions
Units
Typ.
Line Regulation
±4.0
%
±1.0
Dual Output , Balanced Loads
Max.
±2.0
Output Voltage Balance
Min.
mW
±3.0
%
For Vin Change of 1%
±1.2
%/%
• 3.5 MH MTBF
Load Regulation, 5V Input
Iout = 10% to 100%
±15
%
• LOWEST COST!!
Load Regulation, 12V Input
Iout = 10% to 100%
±10
%
75
150
mV P - P
±0.01
±0.03
%/ºC
Max.
Units
Ripple & Noise (20 MHz)
See Note 1
Output Power Protection
120
Temperature Coefcient
Output Short Circuit
%
Momentary (1.0 Seconds)
General
Parameter
Conditions
Isolation Voltage
Min.
Typ.
60 Seconds
Isolation Capacitance
VDC
500 VDC
Isolation Resistance
6,000
1,000
M
100 kHz, 1V
2
pF
250
Switching Frequency
kHz
Environmental
Parameter
Conditions
Min.
Ambient
Storage Temperature Range
Cooling
Max.
Units
-40
+85
ºC
-55
Operating Temperature Range
Typ.
+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 Specications
292 Page Street
Suite D
Stoughton, MA 02072
USA
Parameter
Conditions
MTBF
Min.
MIL HDBK 217F, 25ºC, Gnd Benign
Typ.
Units
MHours
Safety Standards
UL 60950, EN 60950
Safety Approvals
T: (781) 344-8226
F: (781) 344-8481
E: sales@micropowerdirect.com
W: www.micropowerdirect.com
Max.
3.5
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.
www.micropowerdirect.com
Units
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