A500RUSeries
Single & Dual Output, 5W
Ultra-Wide Input Range
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:
• 5W Output Power
Conditions
24 VDC Input
48 VDC Input 14.0
π (Pi) Filter (Complies with EN55022 Class “A”)
Min.
7.0
Typ.
8.0
16.0
Max.
9.0
18.0
Units
• 4:1 Input Voltage Range
• 1,500 VDC Isolation
• Meets EN55022 Class “A”
• Compact DIP Case
Input Start Voltage
VDC
Input Filter
Reverse Polarity Input Current
Short Circuit Input Power
Output
1.0
2,500
A
mW
• Single & Dual Outputs
• 1.0 MH MTBF
Parameter
Conditions
Min.
Typ.
0.5
0.5
0.1
0.3
50
Max.
1.0
1.0
0.3
1.0
75
100
15
350
500
Units
%
%
%
%
mV P - P
mV P - P
mV rms
%
μSec
%
Output Voltage Accuracy
Output Voltage Balance
Line Regulation
• Industry Standard Pin-Out
Dual Output , Balanced Loads
Vin = Min to Max
Load Regulation
Iout = 10% to 100%
Ripple & Noise (20 MHz) (Note 1)
Ripple & Noise (20 MHz)
Ripple & Noise (20 MHz)
Output Power Protection
Transient Recovery Time (Note 2)
Transient Response Deviation
Temperature Coefficient
Output Short Circuit
General
Over Line, Load & Temp.
25% Load Step Change
110
250
3.0
0.01
0.02
%/ºC
Continuous
RoHS Compliant
Parameter
Conditions
Conditions
Min.
60 Seconds 1,500
500 VDC 1,000
100 kHz, 1V
Typ.
Max.
Units
VDC
MΩ
pF
Isolation Voltage
Isolation Resistance
Isolation Capacitance
Switching Frequency
Environmental
350
340
550
kHz
Parameter
Min.
Typ.
Max.
+71
+90
Units
ºC
ºC
Operating Temperature Range
Operating Temperature Range
Storage Temperature Range
Cooling
Ambient
Case
-40
-40
-40
+125
ºC
Free Air Convection
RH, Non-condensing
Humidity
90
%
MicroPower Direct
292 Page Street
Suite D
Stoughton, MA 02072
USA
RFI
Six-Side Shielded Metal Case
EN55022 Class “A”
Conducted EMI
Physical
Case Size
Case Material
Weight
1.25 x 0.80 x 0.40 Inches (31.8 x 20.3 x 10.2 mm)
Metal With Non-Conductive Base
0.49 Oz (14g)
T: (781) 344-8226
F: (781) 344-8481
E: sales@micropowerdirect.com
W: www.micropowerdirect.com
Reliability Specifications
Parameter
MTBF
Conditions
MIL HDBK 217F, 25ºC, Gnd Benign
Min.
1.0
Typ.
Typ.
Max.
Units
MHours
Absolute Maximum Ratings
Parameter
Conditions
24 VDC Input
48 VDC Input
1.5 mm From Case For 10 Sec
All Models
Min.
-0.7
-0.7
Max.
50.0
100.0
260
Units
Input Voltage Surge (1 Sec)
VDC
Lead Temperature
Internal Power Dissipation
ºC
mW
2,500
Caution: Exceeding Absolute Maximum Ratings may damage the module. These are not continuous operating ratings.