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FranMar International Inc.

DFB600 - 600 to 700 Watts DC-DC Converter with Isolation, 600~700W DC/DC Converter : DFB600

FranMar International Inc. continually develops the innovative DFB600 - 600 to 700 Watts DC-DC Converter with Isolation to meet the various market demands and bring multiple benefits to customers always. Our DFB600 - 600 to 700 Watts DC-DC Converter with Isolation are highly demanded by our clients across the country for optimum quality. In order to ensure longer service life and reliability, our products are manufactured by our vendors using the best quality raw material and latest technology. Whether you need a DFB600 - 600 to 700 Watts DC-DC Converter with Isolation, or 600-700W 2:1 Isolated Full-Brick Size DC/DC Converter Meet Industry Standard and UL/IEC/EN62368-1, FranMar International Inc. manufactures cost-effective products.
Categories > DC DC Converter > Module Type > 600~700W DC/DC Converter : DFB600
DFB600 DC-DC Converter

600~700W DC/DC Converter : DFB600

DFB600 - 600 to 700 Watts DC-DC Converter with Isolation

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Description :

DC-DC Converter- Isolation - Module

600-700W 2:1 Isolated Full-Brick Size DC/DC Converter Meet Industry Standard and UL/IEC/EN62368-1

Features :

  • Efficiency up to 92%
  • Fixed Switching Frequency
  • Input Under Voltage Protection
  • OTP/OVP/OCP
  • Remote On/Off
  • Industry Full-Brick Package
  • Fully Isolated 1500VDC
  • Safety Meets UL/IEC/EN62368-1

Specification :

Input Voltage Range 18~36V, 36~75V
Under voltage Lockout 24Vin power up: 17V / power down: 16V
48Vin power up: 35V / power down: 33V
Input Over Voltage Protecstion 24Vin turn off: 40V / turn on: 38V
48Vin turn off: 80V / turn on: 77V
Input Filter Pi Type
Voltage Accuracy ± 1% max
Line Regulation ± 0.2% max
Load Regulation ± 0.5% max.
Temperature Coefficient ± 0.03% / °C max.
R&N (20MHz bandwidth) 12V: 60mV RMS, 120mVpK-pK max.
24V: 100mV RMS, 240mVpK-pK max.
28V: 100mV RMS, 280mVpK-pK max.
32V: 120mV RMS, 320mVpK-pK max.
48V: 200mV RMS, 480mVpK-pK max.
OVP Trip Range, % Vo Nom 115~140%
Current Limit 110~150% Nominal Output
Short Circuit Protection Continuous
Isolation Voltage Input/Output ... 1500VDC min.
Input/Case ...... 1500VDC min.
Output/Case .... 1500VDC min.
Isolation Resistance 10M ohm min.
Isolation Capacitance 4000pF type.
Switching Frequency 12V, 28V, 32V ... 300 KHz Typ.
24V, 48V ... 250 KHz Typ.
Operating Case Temperature -40°C to 100°C
Storage Temperature -55°C to 105°C
Humidity 95% RH max. non condensing
MTBF MIL-HDBK-217F, GB, 25°C, full load ; 450Khrs typ.
Case Material Aluminum baseplate with plastic case
Dimensions L4.6xW2.4xH0.50 inches (116.8x61.0x12.7mm)
Weight 220g

Model
Model No. I/P Vol. O/P Vol. O/P Current O/P Watts (max.)
DFB600-22x 9-36V 12.0 VDC 50A 600W
DFB600-29x 9-36V 24.0 VDC 25A 600W
DFB600-29Cx 9-36V 28.0 VDC 21.5A 602W
DFB600-29Dx 9-36V 32.0 VDC 19A 608W
DFB600-29Bx 9-36V 48.0 VDC 12.5A 600W
DFB600-32x 18-75V 12.0 VDC 50A 600W
DFB600-39x 18-75V 24.0 VDC 25A 600W
DFB600-39Cx 18-75V 28.0 VDC 25A 700W
DFB600-39Dx 18-75V 32.0 VDC 19A 608W
DFB600-39Bx 18-75V 48.0 VDC 12.5A 600W

Notices：

  1. x = blank stands for Remote On/Off Logic Negative
    x = P stands for Remote On/Off Logic Positive
  2. Nominal Input Voltage 24VDC.
  3. An external input capacitor1000uF for DFB600-29Dx, 220uF for other models are recommeded to reduce input ripple voltage.
  4. The output terminal required a minimum capacitor 470uF to maintain specified regulation.

Mechanical Drawing (Unit: mm) :

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FranMar International Inc. is the leading supplier of DFB600 - 600 to 700 Watts DC-DC Converter with Isolation in Taiwan and the surrounding areas. We carry inventory all the time so you’re sure we’ll have your order ready whenever you need it. We can manufacture DFB600 - 600 to 700 Watts DC-DC Converter with Isolation that meet specific technical requirements. FranMar International Inc. has tailored our customer service department, product designs, technical support as well as all other company departments to serve the ultimate goal of upholding the highest standards in customer satisfaction. We appreciate the opportunity to attract your attention and value your feedback.