Leading Power Semiconductor Manufacturer

The LJ-MCD Series Thyristor Diode Module serves as an analogous replacement for the discrete semiconductor thyristor-diode module MCD Series by IXYS (also recognized as Littelfuse or Westcode). Ranging from an average forward current of 27 amperes to 130 amperes (ITAV) and a repetitive peak reverse voltage from 800V to 2000V (VRRM), these modules feature main (power) terminals located atop the case, designated as 1, 2, 3 (common anode-cathode, cathode, anode).

These thyristor diode modules boast high electrical and thermal cycling capabilities, ensuring reliability and an extended lifespan even during rigorous operational modes. With minimal current leakage and forward voltage drop, these modules are housed in an industry-standard casing, simplifying integration into existing equipment.

Widely utilized in diverse power applications such as power and control units, single and three-phase bridge configurations, power regulators, AC/DC motor controls, motor soft starters, converters, controllers for industrial processes like blast furnaces or chemical operations, and welding equipment, these dual thyristor diode modules offer versatility across a spectrum of power-related tasks.

Available in various dual and single device topologies suitable for almost all phase control or rectifier applications, our company guarantees the quality of these thyristor diode modules for a period of 1 year from the purchase date.

NAME CONVENTION

LJM CD 31218 I O 1B

  • LJ-MD 
  • Module
  • CD Diode-Thyristor
  • 312 A
  • 18 x 100 = VRRM
  • I Critical dv/dt 1000 V/μs
  • O Typical turn-off time
  • 1 Version part number

For Symbols explanation CLICK HERE.

Part NumberVDRM VRRMIT(AV)ITSMTVJMVT0rTRthJC [Thy]RthCH
VAA°CVmOhmK/WK/W
LJ-MCD132-08IO180013047501250.81.50.230.1
LJ-MCD132-12IO1120013047501250.81.50.230.1
LJ-MCD132-14IO1140013047501250.81.50.230.1
LJ-MCD132-16IO1160013047501250.81.50.230.1
LJ-MCD132-18IO1180013047501250.81.50.230.1
LJ-MCD161-20IO1200016560001250.81.60.1550.07
LJ-MCD161-22IO1220016560001250.81.60.1550.07
LJ-MCD162-08IO180018160001250.881.150.1550.07
LJ-MCD162-12IO1120018160001250.881.150.1550.07
LJ-MCD162-14IO1140018160001250.881.150.1550.07
LJ-MCD162-16IO1160018160001250.881.150.1550.07
LJ-MCD162-16IO1B160018160001250.881.150.1550.07
LJ-MCD162-18IO1180018160001250.881.150.1550.07
LJ-MCD200-14IO1140021680001250.81.40.130.05
LJ-MCD200-16IO1160021680001250.81.40.130.05
LJ-MCD200-18IO1180021680001250.81.40.130.05
LJ-MCD224-20IO1200025080001400.721.20.1390.04
LJ-MCD224-22IO1220025080001400.721.20.1390.04
LJ-MCD225-12IO1120022080001400.790.830.1570.04
LJ-MCD225-14IO1140022080001400.790.830.1570.04
LJ-MCD225-16IO1160022080001400.790.830.1570.04
LJ-MCD225-18IO1180022080001400.790.830.1570.04
LJ-MCD255-12IO1120025092001400.80.680.140.04
LJ-MCD255-14IO1140025092001400.80.680.140.04
LJ-MCD255-16IO1160025092001400.80.680.140.04
LJ-MCD255-18IO1180025092001400.80.680.140.04
LJ-MCD26-08IO1B800275201250.85110.880.2
LJ-MCD26-08IO8B800275201250.85110.880.2
LJ-MCD26-12IO1B1200275201250.85110.880.2
LJ-MCD26-12IO8B1200275201250.85110.880.2
LJ-MCD26-14IO1B1400275201250.85110.880.2
LJ-MCD26-14IO8B1400275201250.85110.880.2
LJ-MCD26-16IO1B1600275201250.85110.880.2
LJ-MCD26-16IO8B1600275201250.85110.880.2
LJ-MCD310-08IO180032092001400.80.820.110.04
LJ-MCD310-12IO1120032092001400.80.820.110.04
LJ-MCD310-14IO1140032092001400.80.820.110.04
LJ-MCD310-16IO1160032092001400.80.820.110.04
LJ-MCD310-18IO1180032092001400.80.820.110.04
LJ-MCD310-22IO1220032080001400.741.160.110.04
LJ-MCD312-12IO1120032096001400.80.680.120.04
LJ-MCD312-14IO1140032096001400.80.680.120.04
LJ-MCD312-16IO1160032096001400.80.680.120.04
LJ-MCD312-18IO1180032096001400.80.680.120.04
LJ-MCD44-08IO8B8004911501250.855.30.530.2
LJ-MCD44-12IO1B12004911501250.855.30.530.2
LJ-MCD44-12IO8B12004911501250.855.30.530.2
LJ-MCD44-14IO8B14004911501250.855.30.530.2
LJ-MCD44-16IO1B16004911501250.855.30.530.2
LJ-MCD44-16IO8B16004911501250.855.30.530.2
LJ-MCD44-18IO1B18004911501250.855.30.530.2
LJ-MCD44-18IO8B18004911501250.855.30.530.2
LJ-MCD56-08IO1B8006015001250.853.70.450.2
LJ-MCD56-08IO8B8006015001250.853.70.450.2
LJ-MCD56-12IO1B12006015001250.853.70.450.2
LJ-MCD56-12IO8B12006015001250.853.70.450.2
LJ-MCD56-14IO1B14006015001250.853.70.450.2
LJ-MCD56-14IO8B14006015001250.853.70.450.2
LJ-MCD56-16IO1B16006015001250.853.70.450.2
LJ-MCD56-16IO8B16006015001250.853.70.450.2
LJ-MCD56-18IO1B18006015001250.853.70.450.2
LJ-MCD56-18IO8B18006015001250.853.70.450.2
LJ-MCD72-08IO8B8008517001250.853.20.30.2
LJ-MCD72-12IO1B12008517001250.853.20.30.2
LJ-MCD72-12IO8B12008517001250.853.20.30.2
LJ-MCD72-14IO8B14008517001250.853.20.30.2
LJ-MCD72-16IO1B16008517001250.853.20.30.2
LJ-MCD72-16IO8B16008517001250.853.20.30.2
LJ-MCD72-18IO1B18008517001250.853.20.30.2
LJ-MCD72-18IO8B18008517001250.853.20.30.2
LJ-MCD94-20IO1B200010417001250.853.20.220.2
LJ-MCD94-22IO1B220010417001250.853.20.220.2
LJ-MCD95-08IO1B80011622501250.852.40.220.2
LJ-MCD95-08IO8B80011622501250.852.40.220.2
LJ-MCD95-12IO1B120011622501250.852.40.220.2
LJ-MCD95-12IO8B120011622501250.852.40.220.2
LJ-MCD95-14IO1B140011622501250.852.40.220.2
LJ-MCD95-14IO8B140011622501250.852.40.220.2
LJ-MCD95-16IO1160011622501250.852.40.220.2
LJ-MCD95-16IO1B160011622501250.852.40.220.2
LJ-MCD95-16IO8B160011622501250.852.40.220.2
LJ-MCD95-18IO1B180011622501250.852.40.220.2
LJ-MCD95-18IO8B180011622501250.852.40.220.2
LJ-MCMA110PD1200TB120011019001400.853.30.30.2
LJ-MCMA110PD1600TB160011019001400.853.30.30.2
LJ-MCMA110PD1800TB180011019001400.853.30.30.2
LJ-MCMA140PD1200TB120014024001400.852.80.220.2
LJ-MCMA140PD1600TB160014024001400.852.80.220.2
LJ-MCMA200PD1600YB160020060001400.831.430.170.09
LJ-MCMA200PD1800YB180020060001400.831.430.170.09
LJ-MCMA25PD1200TB1200254001400.87131.20.2
LJ-MCMA25PD1600TB1600254001400.87131.20.2
LJ-MCMA260PD1600YB160026083001400.811.230.130.07
LJ-MCMA260PD1800YB180026083001400.811.230.130.07
LJ-MCMA265PD1600KB160026085001400.80.750.160.04
LJ-MCMA35PD1200TB1200355201400.879.80.90.2
LJ-MCMA35PD1600TB1600355201400.879.80.90.2
LJ-MCMA400PD1600PTSF1600400100001400.821.140.070.04
LJ-MCMA400PD1600PTSF-PC1600400100001400.821.140.070.04
LJ-MCMA400PD1600PTSF-PC1600400100001400.821.140.070.04
LJ-MCMA50PD1200TB1200508001400.895.30.70.2
LJ-MCMA50PD1600TB1600508001400.895.30.70.2
LJ-MCMA550PD1600PTSF1600550130001400.820.80.050.03
LJ-MCMA65PD1200TB12006511501400.854.80.50.2
LJ-MCMA65PD1600TB16006511501400.854.80.50.2
LJ-MCMA700PD1600CB1600700190001400.820.40.050.02
LJ-MCMA700PD1600CB-PC1600700190001400.820.40.050.02
LJ-MCMA85PD1200TB12008515001400.853.90.380.2
LJ-MCMA85PD1600TB16008515001400.853.90.380.2
LJ-MCNA120PD2200TB220012022001400.93.70.220.2
LJ-MCNA150PD2200YB220015043001400.862.10.210.11
LJ-MCNA180PD2200YB220018054001400.851.80.170.09
LJ-MCNA220PD2200YB220022072001400.841.50.130.07
LJ-MCNA40PD2200TB2200405001400.8411.40.70.2
LJ-MCNA55PD2200TB22005510001400.846.50.50.2
LJ-MCNA650PD2200CB2200650160001400.750.630.0450.02
LJ-MCNA75PD2200TB22007514001400.8450.380.2
LJ-MCNA95PD2200TB22009517001400.844.10.30.2
NB:
Tc = 85 °C
(dv/dt)cr = 1000 V/µs
If you are interested in our product please contact us

For Any Help Or Datasheet

Looking to revolutionize your power control solutions? Look no further. At LJ-MD, we specialize in delivering cutting-edge diode and thyristor technologies that meet the highest industry standards. With a strong focus on innovation, reliability, and performance, our products are designed to excel in a wide range of power applications.

 

From high surge current capability to precise power control, our diodes and thyristors offer exceptional features that cater to your specific needs. Whether you require efficient rectification, fast switching, or precise phase control, our products deliver reliable and precise results.

 

At LJ-MD, we understand that every project is unique. That’s why we provide personalized support and guidance to ensure you find the perfect solution for your requirements. Our team of experts is always ready to assist you in selecting the right product and providing technical assistance.

 

Don’t miss out on the opportunity to optimize your power control systems. Contact us today to discuss your project requirements, and let us help you find the ideal diode or thyristor solution to drive your success.

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We are open to manufacturing products at our production facilities according to your requests and technical specifications.