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POWERBOX Defense Line DBD150 Series

Features
  • Military Supply up to 150W
  • 85-264 VAC Input voltage ranges PFC
  • 1 isolated output
  • Active very low inrush current limiting circuit
  • 165*61*35mm very low profile
  • MIL-STD 810 ruggedized
  • MIL-STD 461 CE102 EMI
  • Many output configurations available
  • Conduction cooled 100°C baseplate
  • Safety IEC/EN 60950-1
  • RoHS lead-free-solder compliant

DBD150 Series

Product Overview

POWERBOX Defense Line 150 

Rugged Switch Mode Power Supply 

Description   The DBA/B/C/D Series of rugged AC/DC Switching Mode Power Supplies provide wide range of output voltages in various power levels from 50W up to 1200W. DBA/B/C/D Series power supplies are suitable for wide range of applications in electrically and environmentally harsh environments such as demanding industrial, transportation and defense as well as telecom market sectors. Due to the operating temperature range down to -40C and baseplate cooling they are well suited for sealed high IP outdoor and mobile application. Universal input with PFC is suitable for any main voltage sourse as well as generators and inverters making it great solution for stationary installations as well as mobile or remote installations for defense, demanding industrial or marine use. The input accepts also source frequency up to 440Hz suitable for aircraft use. DBA/B/C/D Series comply with several frequently requested standards such as defense MIL-STD461 EMC, MIL-STD-810 environment and MIL-STD-1399 shipboard, but it is designed also for ITE EN55022 EMC as well as according to general safety IEC/EN60950 and EMC EN61000 standards.

Specifications

INPUT
Input voltage 85-264VAC. 100-350VDC.
Frequency 47Hz min, 50Hz typ, 440Hz max
Power factor 0.96 typ, 230VAC, 50Hz, Pnom
Input current 2.5A at Vin min.
No-load input power 5W at Vin typ.
Peak inrush current 1A Vin max.
Start-up time 0.7s typ.
OUTPUT
Output Voltage See Selection Table
Signals .
PGOOD+, PGOOD- Emitter and collector isolated optocoupled signal, closed when output voltage is OK. Led is also available at the output side
INH+, -HT Primary inhibition, connect INH+ to -HT of J3 to disable (use contact or optocoupler).
INIBS+, INIBS- Secondary inhibition, use an external TTL voltage, high level to disable (INIBS+ INIBS- of J10)
TRIM Output can be ajusted 50-110%Vnom. with the potentiometer P1 at the output side or by an external voltage 0,6 to 1,25Vmax voltage referred to -OUT.
General
Weight Approx 0, 41 kg
Options
H 15mm heatsink included (transversal fins).
M

MIL-STD 810 ruggedized,

MIL-STD 461 CE102 EMI.

T

-40°C operation.

V

Conformal coating

ENVIRONMENTAL
Operating temperature -20°C to +85°C (T-option -40°C).
Heatsink temperature -20°C to +100°C (T-option -40°C).
Storage temperature -40°C to +125°C.
MTBF

Heatsink temp 40°C, GB 302750, GF 172566.

Heatsink temp 70°C, GB 145320, GF 84558.

Heatsink temp 100°C, GB 88644, GF 52426.

STANDARDS
Safety standards Built to meet IEC60950-1, EN60950-1.
Option M

Built to meed MIL-STD-461E CE102,

MIL-STD1399-300A & MIL-STD-810E

shock & vibrations.

Option V Built to meet MIL-STD-810E humidity.

Technical Illustration

  • DBD150 - Output Selection Table DBD150 - Output Selection Table
  • DBD150 - Block Diagram DBD150 - Block Diagram
  • DBD150 - Mechanical DBD150 - Mechanical
  • DBD150 - Connection Pin Allocation DBD150 - Connection Pin Allocation
  • DBD150 - Waveforms DBD150 - Waveforms
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