Isolated and Unregulated 0.75 WATT Modular DC/DC Converters

300 Myles Standish Blvd., Taunton, MA 02780

Ph: 1-800-823-8082

Fax: 508-823-8181

WWW.ASTRODYNE.COM

may adversely affect long term reliability. Proper operation under conditions

other than the standard operating conditions is neither warranteed nor implied.

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.

INPUT SPECIFICATIONS

Input Voltage Ranges:

5 VDC Nominal

4.5-5.5 VDC

12 VDC Nominal

10.8-13.2 VDC

15 VDC Nominal

13.5-16.5 VDC

24 VDC Nominal

21.6-26.4 VDC

OUTPUT SPECIFICATIONS

Voltage and Current

See Selection Chart

Load Regulation

+/- 10% on 5V output

10% - FL

+/- 6% on all others

Line Regulation

+/- 1.2%/1% of Vin

Temperature Coefficient

+/-0.1%/DegC

Ripple/Noise(Single/Dual)

50mV Pk-Pk, typ

Voltage Stability

+/-5%, max

Short Circuit Protection

1 Second max

GENERAL SPECIFICATIONS

Input-Out Isolation

750VDC

Efficiency

78%, typ

Switching Frequency

100Khz

Isolation Resistance

10000 M Ohms

ENVIRONMENTAL SPECIFICATIONS

Oper. Temperature

-25 to +71 DegC(FL)

Storage Temperature

-55 to +125 DegC

*

Maximum Case Temp

MTBF

5.5 MHrs

MIL-HDBK 217F TA=25C FL

PHYSICAL SPECIFICATIONS

Case Material

Non-Conductive Black Plastic

Construction

Fully Encapsulated