SKM181A3R - Semikron

SKM181A3R Power MOSFET

www.DataSheet4U.com Absolute Maximum Ratings Symbol Conditions 1) VDS VDGR ID IDM VGS PD Tj, (Tstg) Visol humidity climate IF = –ID IFM = –I DM RGE = 20 k Ω Values Units 800 800 36 144 ± 20 700 –40 ... +150 (125) 2 500 Class F 40/125/56 36 144 V V A A V W °C V SEMITRANS® M Power MOSFET Modules SKM 181 A3 3) SKM 181 A3R *) AC, 1 min. DIN 40 040 DIN IEC 68.

Features

• N Channel, enhancement mode
• Short internal connections avoid oscillations
• DCB-ceramic isolated copper baseplate
• All electrical connections on top for easy busbaring
• Large clearance (10 mm) and creepage distances (13 mm)
• UL recognized, file no. E63 532 Typical Applications
• Switched mode power supplies
• DC servo and robot drives
• DC choppers
• Resonant and welding inverters
• AC motor drives
• Laser power supplies
• UPS equipment
• Plasma cutting
• Not suitable for linear amplification
*) SKM 181 A3R has built-in gate resistor chips (“R”) Rginternal = 1,3 Ω, preferred typed for p.