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PQ48053HTA30 Datasheet, PDF (1/11 Pages) SynQor Worldwide Headquarters – 30 Amp, No Heatsink, Isolated DC/DC Converter | |||
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Technical Specification
Half
Brick
48Vin 5.3Vout 30A
30 Amp, No Heatsink, Isolated DC/DC Converter
The PQ48053HTA30 PowerQor⢠Tera converter is a
next-generation, board-mountable, isolated,fixed switch-
ing frequency DC/DC converter that uses synchronous
rectification to achieve extremely high conversion effi-
ciency. The power dissipated by the converter is so low
that a heatsink is not required, which saves cost, weight,
height, and application effort. The Tera series convert-
ers offer the maximum useable output current for any
standard âhalf-brickâ module.
Operational Features
⢠Ultra-high efficiency, 92% at full rated load current
⢠Delivers up to 30 amps of output current with mini-
mal derating - no heatsink required
⢠Wide input voltage range: 39V â 75V
⢠Fixed frequency switching provides predictable EMI
performance
Mechanical Features
⢠Industry standard pin-out configuration
⢠Industry standard size: 2.3â x 2.4â
⢠Total height only 0.44â, permits better airflow and
smaller card pitch
⢠Total weight: 2.6 oz. (75 grams)
Safety Features
⢠2000V, 10 M⦠input-to-output isolation
⢠UL/cUL 60950 recognized (US & Canada), basic
insulation rating
⢠TUV certified to EN60950
⢠Meets 72/23/EEC and 93/68/EEC directives
⢠Meets UL94V-0 flammability requirements
Product # PQ48053HTA30
Phone 1-888-567-9596
PQ48053HTA30 Module
Protection Features
⢠Input under-voltage lockout and over-voltage
shutdown protects against abnormal input voltages
⢠Output current limit and short circuit protection
⢠Output over-voltage protection
⢠Thermal shutdown
Control Features
⢠On/Off control referenced to input side (negative
logic)
⢠Remote sense for the output voltage compensates
for output distribution drops
⢠Output voltage trim permits custom voltages and
voltage margining
Doc.# 005-2HT453F Rev. A
5/2/03
Page 1
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