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M3G2812S

Description
DC-DC Regulated Power Supply Module, 1 Output, 40W, Hybrid, PACKAGE-13
CategoryPower/power management    The power supply circuit   
File Size185KB,15 Pages
ManufacturerInfineon
Websitehttp://www.infineon.com/
Download Datasheet Parametric View All

M3G2812S Overview

DC-DC Regulated Power Supply Module, 1 Output, 40W, Hybrid, PACKAGE-13

M3G2812S Parametric

Parameter NameAttribute value
Is it Rohs certified?incompatible
MakerInfineon
package instructionPACKAGE-13
Reach Compliance Codeunknown
Other featuresBETW +85 & +125 DEG, DERATE MAXM I/P VG LINEARLY FR 60V TO 40V & MAXM O/P PWR FR 100% TO 75%
Analog Integrated Circuits - Other TypesDC-DC REGULATED POWER SUPPLY MODULE
Maximum input voltage50 V
Minimum input voltage18 V
Nominal input voltage28 V
JESD-30 codeR-CDMA-P13
JESD-609 codee0
Maximum load regulation0.5%
Number of functions1
Output times1
Number of terminals13
Maximum operating temperature125 °C
Minimum operating temperature-55 °C
Maximum output current3.34 A
Maximum output voltage12.16 V
Minimum output voltage11.84 V
Nominal output voltage12 V
Package body materialCERAMIC, METAL-SEALED COFIRED
Encapsulate equivalent codeMODULE,13LEAD,3.2
Package shapeRECTANGULAR
Package formMICROELECTRONIC ASSEMBLY
Peak Reflow Temperature (Celsius)NOT SPECIFIED
Certification statusNot Qualified
Filter levelMIL-PRF-38534 Class K
Maximum seat height12.065 mm
surface mountNO
technologyHYBRID
Temperature levelMILITARY
Terminal surfaceTIN LEAD
Terminal formPIN/PEG
Terminal pitch5.08 mm
Terminal locationDUAL
Maximum time at peak reflow temperatureNOT SPECIFIED
total dose300k Rad(Si) V
Maximum total power output40 W
Fine-tuning/adjustable outputYES
Base Number Matches1
PD-94534P
M3G-SERIES
HYBRID - HIGH RELIABILITY
RADIATION HARDENED
DC-DC CONVERTER
Description
The M3G-Series of DC-DC converters are radiation
hardened, high reliability converters designed for
extended operation in hostile environments. Their small
size and low weight make them ideal for applications
such as geostationary earth orbit satellites and deep
space probes. They exhibit a high tolerance to total
ionizing dose, single event effects and environmental
stresses such as temperature extremes, mechanical
shock, and vibration. All components are fully derated
to meet the requirements of MIL-STD-975, MIL-STD-
1547 and GSFC PPL-21 Appendix B.
The converters incorporate a fixed frequency single
ended forward topology with magnetic feedback and
an internal EMI filter that utilizes multilayer ceramic
capacitors that are subjected to extensive lot screening
for optimum reliability. These converters are capable
of meeting the conducted emissions and conducted
susceptibility requirements of MIL-STD-461C without
any additional components. External inhibit and
synchronization input and output allow these converters
to be easily incorporated into larger power systems.
They are enclosed in a hermetic 3" x 2" x 0.475" package
constructed of an Aluminum-Silicon-Carbide (AlSiC)
base and an Alloy 48 ring frame and they weigh less
than 110 grams. The package utilizes rugged ceramic
feed-through copper core pins and is sealed using
parallel seam welding.
Manufactured in a facility fully qualified to MIL-PRF-
38534, these converters are fabricated utilizing DLA Land
and Maritime qualified processes. For available
screening options, refer to device screening table in the
data sheet.
Non-flight versions of the M3G-Series converters are
available for system development purposes. Variations
in electrical specifications and screening to meet custom
requirements can be accommodated.
28V Input, Single/Dual Output
M3G
Features
n
Total Dose > 200 KRad(Si),
typically usable to > 300 KRad(Si)
n
SEE Hardened to LET up to 82 MeV
.
cm
2
/mg
n
Internal EMI filter; Converter Capable of
meeting MIL-STD-461C CE03
n
Low Weight, < 110 grams
n
Magnetically Coupled Feedback
n
18V to 50V DC Input Range
n
Up to 40W Output Power
n
Single and Dual Output Models Include
3.3, 5, 5.2, 12, 15,
±
5,
±
7,
±
12 and
±
15V
n
High Efficiency - to 82%
n
-55°C to +125°C Operating Temperature Range
n
100M
@ 500VDC Isolation
n
Under-Voltage Lockout
n
Short Circuit and Overload Protection
n
Output Over Voltage Limiter
n
Remote Sense on Single Output Models
n
Adjustable Output Voltage for Duals
n
Synchronization Input and Output
n
External Inhibit
n
> 5,000,000 Hour MTBF
n
Standard Microcircuit Drawings Available
Applications
n
n
n
Geostationary Earth Orbit Satellites (GEO)
Deep Space Satellites / Probes
Strategic Weapons and Communication System
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