Meanwell Direct UK - Authorised distributor of Meanwell Power Supplies, PSU and Power ChargersMeanwell Direct UK - Authorised distributor of Meanwell Power Supplies, PSU and Power Chargers
Meanwell Direct UK - Authorised distributor of Meanwell Power Supplies, PSU and Power Chargers

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We make every effort to ensure the information provided is accurate however we can not be held responsible for errors. Specifications are subject to change without notice; please ensure you conduct testing to ensure the product is suitable for your intended application.

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DKA30B Series - 25W ~30W Dual Output Encapsulated DC-DC Converter

Home > Products > 25W ~30W Dual Output Encapsulated DC-DC Converter

Features

  • 2:1 wide input range
  • 4:1 wide input range (optional)
  • 1000VDC I/O isolation
  • Input Pi network ilter
  • Remote ON-OFF control
  • Short circuit, over load protections
  • Free air convection
  • Six-sided shield metal case
  • Epoxy encapsulated
  • 100% burn-in test
 DKA30B Series - 24V Input DC/DC Converter

Specification

Input Voltage 18 ~ 36Vdc
Input Current 1.5A full load, 20mA no load
Input Filter Pi network
Remote Control Power on: R.C ~-Vin > 4.5~5.5VDC or open, Power off R.C~ -Vin <0.8VDC or short
Ripple & Noise 100mV
Line Regulation ±0.5%
Load Regulation ±0.5%
Voltage Accuracy ±2%
Switching Frequency 100Khz min.
External Trim Adj. Range ±10%
Over Load Protection 110~250% rated output power
Hiccup mode, recovers automatically after fault condition is removed
Short Circuit Protection Hiccup mode, recovers automatically after fault condition is removed
Working Temperature -25°C~+85°C (Refer to output load derating curve)
Working Humidity 20%~90% RH non-condensing
Storage Temperature, Humidity -40°C~+105°C , 10~95% RH
Temperature Coefficient ±0.03% /°C (0~50°C)
Vibration 10~500Hz, 2G 10min./1 cycle, period for 60min. each along X, Y, Z axes
Withstand Voltage I/P-O/P:1KVDC
Isolation Resistance I/P-O/P: 100M Ohms / 500VDC
MTBF 100khrs min. MIL-HDBK-217F (25°C)

Items

DKA30B Series Output Data

Part No Voltage Current Range Rated Power Eff.
DKA30B-05 +5V 250 ~ 2500mA 25W 80%
-5V -250 ~ -2500mA
DKA30B-12 +12V 125 ~ 1250mA 30W 83%
-12V -125 ~ -1250mA
DKA30B-15 +15V 100 ~ 1000mA 30W 83%
-15V -100 ~ -1000mA
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© Copyright 2008  Mean Well Direct - Meanwell Power Supplies

Meanwell Direct is an authorised UK distributor of Meanwell Power Supplies, PSU and Power Chargers one of the largest switching power supply manufacturers in the world.Meanwell Direct specialise in Meanwell power supplies and can offer a broad range of power supplies for a range of applications including medical, communications and control panel power supplies.Meanwell Direct can also provide cusatomised power supplies; designed to meet your specifications and requirements.

With our highly experienced professionals, Meanwell Direct offer a first class friendly service from point of contact through to completion of purchase and after sales service.