Content last revised on January 5, 2026
Manufacturer Part Number: MJF3055Brand Name: ON SemiconductorPbfree Code: ObsoleteIhs Manufacturer: ON SEMICONDUCTORPart Package Code: TO-220ABPackage Description: PLASTIC, CASE 221D-03, TO-220, FULL PACK-3Pin Count: 3Manufacturer Package Code: 221D-03ECCN Code: EAR99HTS Code: 8541.29.00.95Manufacturer: ON SemiconductorRisk Rank: 5.23Additional Feature: UL RECOGNIZEDCase Connection: ISOLATEDCollector Current-Max (IC): 10 ACollector-Emitter Voltage-Max: 90 VConfiguration: SINGLEDC Current Gain-Min (hFE): 5JEDEC-95 Code: TO-220ABJESD-30 Code: R-PSFM-T3JESD-609 Code: e0Number of Elements: 1Number of Terminals: 3Operating Temperature-Max: 150 °CPackage Body Material: PLASTIC/EPOXYPackage Shape: RECTANGULARPackage Style: FLANGE MOUNTPeak Reflow Temperature (Cel): 240Polarity/Channel Type: NPNPower Dissipation-Max (Abs): 30 WQualification Status: Not QualifiedSubcategory: Other TransistorsSurface Mount: NOTerminal Finish: Tin/Lead (Sn/Pb)Terminal Form: THROUGH-HOLETerminal Position: SINGLETime NPN Bipolar Power Transistor, TO-220 3 LEAD FULLPAK, 50-TUBE