Industrial DC/DC CONVERTER
MGDI-10 Standard Input : 10W POWER
Industrial
Grade
2:1 Standard Input
Single & Bi Outputs
Metallic case - 1.500 VDC Isolation
•
Low profile : 0,33 “ ( 8.5mm)
• Nominal power of 10 W without derating
• Wide temperature range : -40°C/+95°C case
• High efficiency up to 83 %
• Soft start
• Galvanic isolation 1.500 VDC
• Integrated LC EMI filter
• Permanent short circuit protection
• No optocoupler for high reliability
1-General
All the modules are designed with LC network
filters to minimize reflected input current ripple
and output voltage ripple according to EN55022
and FCC Part 15J standard.
The modules include a soft-start, and a perma-
nent short circuit protection to ensure efficient
module protection. The soft-start allows current
limitation and eliminates inrush current during
start-up. The short circuit protection completely
protects the modules against short-circuits of
any duration by a shut-down and restores to
normal when the overload is removed.
The design has been carried out with surface
mount components and is manufactured in a
fully automated process to guarantee high
quality. Each module is tested and burned in
with a GAIA converter automated test equipment.
The MGDI-10 series is a full family of DC/DC
power modules designed for use in distributed
power architecture and are particularly suitable
for mobile or ground fixed applications in
transportation, industry and télécommunication
areas. These modules use a high frequency fixed
switching technic at 500 KHz providing excellent
reliability, low noise characteristics, high power
density and a low profile package. Standard
models are available with nominal input volta-
ges as 5, 12, or 24 volts in range of 4,5-5,5,
9-18 or 18-36 volts. The series include single
and bi output voltage choices of 3,3, 5, 12, 15,
+/-5, +/-12 or +/-15 volts.
5
No external heatsink is required for the MGDI-
10 series to supply 10W output power over the
case temperature range of -40°C up to 95°C.
The MGDI-10 series is designed in conformity
with safety standards EN60950 and UL1950.
2-Product Selection
Single output model : MGDSI-10-
Bi output model
: MGDBI-10-
Input Voltage Range
Output
Permanent
B : 3.3 VDC
C : 5 VDC or +/-5VDC
E : 12 VDC or +/-12VDC
F : 15 VDC or +/-15VDC
C : 4,5-5,5 VDC
F : 9-18 VDC
I : 18-36 VDC
REDEFINING THE SOURCE OF POWER
For locations, phone, fax, E-Mail see back cover
Gaia Converter FC97-006.08/05 Revision J
©