Content last revised on January 5, 2026
Manufacturer Part Number: TM55DZ-MPart Life Cycle Code: Not RecommendedIhs Manufacturer: Mitsubishi ELECTRIC CORPPackage Description: FLANGE MOUNT, R-PUFM-X7HTS Code: 8541.30.00.80Manufacturer: Mitsubishi ElectricRisk Rank: 5.72Case Connection: ISOLATEDConfiguration: SERIES CONNECTED, CENTER TAPPEDDC Gate Trigger Current-Max: 100 mADC Gate Trigger Voltage-Max: 3 VDesc. of Quick-Connects: 2G-GRDesc. of Screw Terminals: A-K-AKJESD-30 Code: R-PUFM-X7Leakage Current-Max: 10 mANon-Repetitive Pk On-state Cur: 1100 ANumber of Elements: 2Number of Terminals: 7On-state Current-Max: 55000 AOperating Temperature-Max: 125 °COperating Temperature-Min: -40 °CPackage Body Material: PLASTIC/EPOXYPackage Shape: RECTANGULARPackage Style: FLANGE MOUNTQualification Status: Not QualifiedRMS On-state Current-Max: 86.35 ARepetitive Peak Off-state Voltage: 400 VRepetitive Peak Reverse Voltage: 400 VSubcategory: Silicon Controlled RectifiersSurface Mount: NOTerminal Form: UNSPECIFIEDTerminal Position: UPPERTrigger Device Type: SCR Silicon Controlled Rectifier, 86.35A I(T)RMS, 55000mA I(T), 400V V(DRM), 400V V(RRM), 2 Element,
