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SK710-MIL-STD-461/1275/704, DC/DC Converter Power Module

SK710-MIL-STD-461,1275,704 DC to DC Converter Power Module_01
SK710-MIL-STD-461,1275,704 DC to DC Converter Power Module_02
SK710-MIL-STD-461,1275,704 DC to DC Converter Power Module_01

150W Military Standard DC/DC Converter Module with Gaia Solution 12V to 40V Input /12V Output, Extended Temp. -40 to 85°C

  • Wide Input Range: 12V to 40V DC
  • 12V DC Output up to 12.5 Amp
  • Over voltage protection
  • Over current protection
  • Surge protection
  • Compact size
  • High efficiency (typ. 86%-90%)
  • Extended Temperature -40°C to 85 °C (with conduction cooling)
  • Technical Profile
  • Specifications
Introduction

SK710 is a wide input board type converter supporting input range from 12V to 40V. Possessing military standard filter for EMI avoidance, SK710 guarantees the stability of voltage and electric current for system operation, especially suitable for application in military or other harsh environment. Furthermore, with parallel design, two SK710 can be combined for double power of 150W, supporting prominent system performance. Compliant with MIL-STD 1275/704/461, DO-160F and extended operating temperature from -40 to 85°C, SK710 performs as an ideal converter module for severe environmental usage. The GAIA Hi-Rel DC/DC CONVERTER it also provides Undervoltage Lockout (UVLO), Output Over Current Protection (OCP), Output Overvoltage Protection (OVP) and Over Temperature Protection (OTP) to made stability and safty.

MIL-STD-1275/704/461

Website_Solution_C4ISR_images_20191115-06-sk710_0.jpg

SK710, the power board adopted by SR800 & HORUS200, supports input range from 12V to 40V. Compliant with MIL-STD 1275/704/461 and DO-160F, SK710 performs as an ideal converter module for severe environment. The GAIA Hi-Rel DC/DC CONVERTER also provides Undervoltage Lockout (UVLO), Output Over Current Protection (OCP), Output Overvoltage Protection (OVP) and Over Temperature Protection (OTP) to made stability and safety. Module Compliance with MIL-STD-461C/D/E Standards. Furthermore, with parallel design, two SK710 combining can generate double power of 150W, supporting prominent system performance.

 

EMI/EMC Compliance

MIL-STD-461E :
CE102 basic curve, 10kHz - 30 MHz
RE102-4, (1.5 MHz) -30 MHz - 5 GHz
RS103, 1.5 MHz - 5 GHz, 50 V/m equal for all frequencies
EN 61000-4-2: Air discharge: 8 kV, Contact discharge: 6kV
EN 61000-4-4: Signal and DC-Net: 1 kV
EN 61000-4-5: Leads vs. ground potential 1kV, Signal und DC-Net: 0.5 kV
EN 61000-4-2: Air discharge: 8 kV, Contact discharge: 6kV
EN 61000-4-4: Signal and DC-Net: 1 kV
EN 61000-4-5: Leads vs. ground potential 1kV, Signal und DC-Net: 0.5 kV
EN 61000-4-2: Air discharge: 8 kV, Contact discharge: 6kV
EN 61000-4-4: Signal and DC-Net: 1 kV
EN 61000-4-5: Leads vs. ground potential 1kV, Signal und DC-Net: 0.5 kV
EN 55022, class A
EN 61000-4-3: 10V/m
CE and FCC

註解 2020-05-07 135724.png

 

 

Input Voltage

12V to 40V

Output

150W, 12V @ 12.5 A
Ps. (12V workable with derating 114W)

Ripple

<300m

Line Regulation

<100 mV

Load Regulation

<100 mV

Efficiency

(typ. 86%-90%)

Operation Temperature

-40 to 85ºC

Storage Temperature -40 to 85ºC

Dimension

Dimension 170(L) x 70(W) mm

MIL-STD-461E CE102 basic curve, 10kHz - 30 MHz
RE102-4, (1.5 MHz) -30 MHz - 5 GHz
RS103, 1.5 MHz - 5 GHz, 50 V/m equal for all frequencies
 

MIL-STD-1275E

EN 61000-4-2: Air discharge: 8 kV, Contact discharge: 6kV
EN 61000-4-4: Signal and DC-Net: 1 kV
EN 61000-4-5: Leads vs. ground potential 1kV, Signal und DC-Net: 0.5 kV
EN 61000-4-2: Air discharge: 8 kV, Contact discharge: 6kV
EN 61000-4-4: Signal and DC-Net: 1 kV
EN 61000-4-5: Leads vs. ground potential 1kV, Signal und DC-Net: 0.5 kV
EN 61000-4-2: Air discharge: 8 kV, Contact discharge: 6kV
EN 61000-4-4: Signal and DC-Net: 1 kV
EN 61000-4-5: Leads vs. ground potential 1kV, Signal und DC-Net: 0.5 kV
EN 55022, class A
EN 61000-4-3: 10V/m

Vibration

MIL-STD-810F, Method 514.5, C-3 Composite wheeled vehicle vibration exposures. 40min/Achse

Shock

MIL-STD-810F, Method 516.5-1, frequencies: 10-2000 Hz, cross-over frequency 45Hz

shock: peak acceleration 20g, +/-10 schocks per axis (3x)