5V Input 3 WATT Modular DC/DC Converters
ASD35 series
INPUT SPECIFICATIONS
GENERAL SPECIFICATIONS
Input Voltage Nominal
Input Voltage Range:
Input Filter
5 VDC
Input-Output Isolation
500VDC (“M” Versions)
1500VDC (“H” Versions)
10-9nth Ohm min.
4.5-6.0 VDC
PI Type
Isolation Resistance
Switching Frequency
Safety
100Khz
UL60950 - “H” Versions Only
OUTPUT SPECIFICATIONS
Voltage and Current
Load Regulation
See Selection Chart
Single (10% to FL)
Dual (25% to FL)
(HL-LL)
ENVIRONMENTAL SPECIFICATIONS
+/- 0.5%
+/-1%
Oper. Temperature
Case Temperature
Storage Temperature
Cooling
-25 to +71°C
100°C max.
Line Regulation
+/- 0.5%
-40 to +100°C *
Free Air Convection
Single O/P
Temperature Coefficient
Ripple/Noise(Single/Dual)
+/-0.05%/°C
3.3V/5V
100mVp-p max.
1% p-p max.
MTBF
1,249,000 Hrs.
1,186,000 Hrs.
12V/15V
Dual O/P
Voltage Accuracy
Voltage Balance
Short Circuit Protection
Efficiency
+/- 2%
MIL-HDBK-217F
Ground Benign, 25°C
(Dual)
+/- 1%
Continuous
See Selection Chart
PHYSICAL SPECIFICATIONS
Case Material
Black coated Copper
w. Non-conductive base
Fully Encapsulated
0.5 oz, (13g)
Construction
Weight
Dimensions
1.25”x0.8”x0.4”
All specifications are typical at nominal input, full load, and 25DegC unless
otherwise noted
Astrodyne products are not authorized or warranteed for use
as critical components in life support systems, equipment used
in hazardous environments, nuclear controls systems, or other
mission-critical applications.
* These are stress ratings. Exposure of the devices to any of these conditions
may adversely affect long term reliability. Proper operation under conditions
other than the standard operating conditions is neither warranteed nor implied.
300 Myles Standish Blvd., Taunton, MA 02780
WWW.ASTRODYNE.COM
Ph: 1-800-823-8082
Fax: 508-823-8181
ASTRODYNE [ ASTRODYNE CORPORATION ]
