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AGQ100-48S12 Schematic ( PDF Datasheet ) - EMERSON

Teilenummer AGQ100-48S12
Beschreibung Quarter-brick Converter
Hersteller EMERSON
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Gesamt 16 Seiten
AGQ100-48S12 Datasheet, Funktion
48Vdc Input,[email protected] Output
Quarter-Brick Converter AGQ100-48S12
Description
The AGQ100-48S12 is a single output DC-DC
converter with standard quarter-brick outline
and pin configuration. It delivers up to 8.3A
output current with 12.0V output voltage.
Above 92.9% efficiency and excellent thermal
performance make it an ideal choice to supply
power in telecom and datacom application. It
can work under -40°C ~ +85°C.
Operational Features
Delivering up to 8.3A output current
High efficiency: 92.9% typ., at full load
Wide input range: 36V ~ 75V
Excellent thermal performance
No minimum load requirement
RoHS 5 compliant
Control Features
Remote control function (negative
positive logic optional)
Remote output sense
Trim function: -20% ~ +10%
or
Protection Features
Input under voltage lockout
Output over current protection
Output over voltage protection
Over temperature protection
Mechanical Features
Industry standard quarter-brick pin-out
outline
Open frame structure
Pin length: 3.8mm
Safety & EMC
Meet latest safety standards UL 60950-1,
CSA-C22.2 NO.60950-1, IEC/EN 60950-1
and GB4943
Approved by UL and TUV
Meet 2006/95/EEC and 93/68/EEC
directives which facilitate CE marking in
user’s end product
Meet conducted emission's requirements
of FCC Class A and EN55022 Class A,
tested with external filter
Material meets UL 94-V0
Document NO.: 31020767
May 18, 2010
Rev 1.0
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AGQ100-48S12 Datasheet, Funktion
AGQ100-48S12 DC-DC Converter TRN
6/16
Qualification Testing
Parameter
Halt test
Vibration
Mechanical shock
Thermal shock
Thermal cycling
Humidity
Solder ability
Unit (pcs)
4~5
3
3
3
3
3
15
Test condition
Ta,min - 10°C to Ta,max + 10°C, 5°C step, Vin = min to max, 0 ~ 105% load
Frequency range: 5Hz ~ 20Hz, 20Hz ~ 200Hz, A.S.D: 1.0m2/s3, -3db/oct,
axes of vibration: X/Y/Z
Time: 30min/axis
30g, 6ms, 3axes, 6directions, 3time/direction
-40°C to 100°C, unit temperature 20cycles
-40°C to 55°C, temperature change rate: 1°C/min, cycles: 2cycles
40°C, 95%RH, 48h
IPC J-STD-002C-2007
Characteristic Curves
95.00
90.00
85.00
80.00
75.00
Vin=36V
Vin=48V
Vin=75V
70.00
0.83 1.66 2.49 3.32 4.15 4.98 5.81 6.64 7.47 8.3
Output current (A)
Figure 1 Efficiency vs. output current, Ta=25°C
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6 Page









AGQ100-48S12 pdf, datenblatt
AGQ100-48S12 DC-DC Converter TRN
12/16
Thermal Considerations
The converter is designed to operate in different thermal environments and sufficient cooling must
be provided. Proper cooling can be verified by measuring the temperature at the temperature test
point. The temperature at this point should not exceed the maximum value in Table 1.
For a typical application, Figure 20 shows the derating of output current vs. ambient air temperature
at different air velocity.
Temperature test point
Figure 18 Temperature test point
Table 1 Temperature limit of test point
Test point
Temperature test point
Temperature limit
116°C
AAiirrflofwlow
Figure 19 Typical test condition, forced airflow direction is from Vo+ to Vo-
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