D40 - 33~40瓦双列直插封装DC/DC转换器带隔离
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D40 - 33~40瓦双列直插封装DC/DC转换器带隔离

D40 - 33~40瓦双列直插封装DC/DC转换器带隔离 - . D40 DIP Type DC-DC Converter

D40 DIP Type DC-DC Converter

Product Type

  • DC-DC 转换器- 隔离

33~40W Isolated Wide Input DC/DC Converter Modules meets industry standard package and high efficiency.

Product Details

100% Burn In and Industry Standard Package


  • 33~40W DIP Package
  • 9-18V,18-36V,36-72V Wide Input Range
  • Six-Side Shielded Case
  • Industry Standard Package
  • High Efficiency
  • 100% Burn In
  • Custom Solutions Available
  • RoHS Compliant


Input Voltage Range 2:1 Input Range
Input Filter Pi Network
Voltage Set-point Accuracy ±2% (Max.)
Load Regulation² ±0.5% (Max.)
Line Regulation³ ±0.5% (Max.)
Ripple & Noise (20MHz BW)¹ 100mVp-p (Max.)
Switching Frequency 100KHz (Min.)
Minimum Load 10% of Full Load
Efficiency 82% (Min.)
Short Circuit Protection Continuous
Temperature Coefficient ±0.03%/ °C
Isolation Voltage 1500VDC min.
Isolation Resistance 10⁹ΩMin.
Operating Temperature -40℃ To+71℃
Storage Temperature -55℃ To +100℃
Cooling Free-Air Convection
Case Material Six-Side Shielded Case


Model No. I/P Vol. O/P Vol. O/P Current O/P Watts (max.)
D40-10 (HS) 9~18VDC 3.3 VDC 10000mA 33W
D40-11 (HS) 9~18VDC 5 VDC 8000mA 40W
D40-11B (HS) 9~18VDC 9 VDC 4444mA 40W
D40-12 (HS) 9~18VDC 12 VDC 3333mA 40W
D40-13 (HS) 9~18VDC 15 VDC 2667mA 40W
D40-20 (HS) 18~36VDC 3.3 VDC 10000mA 33W
D40-21 (HS) 18~36VDC 5 VDC 8000mA 40W
D40-21B (HS) 18~36VDC 9 VDC 4444mA 40W
D40-22 (HS) 18~36VDC 12 VDC 3333mA 40W
D40-23 (HS) 18~36VDC 15 VDC 2667mA 40W
D40-30 (HS) 36~75VDC 3.3 VDC 10000mA 33W
D40-31 (HS) 36~75VDC 5 VDC 8000mA 40W
D40-31B (HS) 36~75VDC 9 VDC 4444mA 40W
D40-32 (HS) 36~75VDC 12 VDC 3333mA 40W
D40-33 (HS) 36~75VDC 15 VDC 2667mA 40W
D40-40 (HS) 9~36VDC 3.3 VDC 10000mA 33W
D40-41 (HS) 9~36VDC 5 VDC 8000mA 40W
D40-41B (HS) 9~36VDC 9 VDC 4444mA 40W
D40-42 (HS) 9~36VDC 12 VDC 3333mA 40W
D40-43 (HS) 9~36VDC 15 VDC 2667mA 40W
D40-50 (HS) 18~75VDC 3.3 VDC 10000mA 33W
D40-51 (HS) 18~75VDC 5 VDC 8000mA 40W
D40-51B (HS) 18~75VDC 9 VDC 4444mA 40W
D40-52 (HS) 18~75VDC 12 VDC 3333mA 40W
D40-53 (HS) 18~75VDC 15 VDC 2667mA 40W


  • 1. Measured with 1uF ceramic capacitor connect to the output pins.
  • 2. Load Regulation is for output load current change from 10% to 100%.
  • 3. High line to low line.


  • Note: Suffix “HS” for Heat Sink Type

Mechanical Drawing (Unit: mm)

TAG: 40W DC DC Converter, 40W DIL type DC to DC converter, 40W regulated output power, 40W 2"x2" DC conveter,



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瑞玛D40 - 33~40瓦双列直插封装DC/DC转换器带隔离服务简介

瑞瑪企業有限公司是台湾一家拥有超过21年经验的专业D40 - 33~40瓦双列直插封装DC/DC转换器带隔离生产制造服务商.我们成立于西元1997年,在电源供应器研发生产制造领域上, 瑞玛提供专业高品质的D40 - 33~40瓦双列直插封装DC/DC转换器带隔离制造服务, 瑞玛总是可以达成客户各种品质要求


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