TMC3KJ-B50K-TR/V TMC3KJ-B50-TR TMC3KJ-B5K TMC3KJB5KTR TMC3KJ-B5K-TR TMC3KJ-B5K-TR IC TMC3KJ-B5K-TR/D=3X3-5K TMC3KJ-B5K-TR/V TMC3KJ-B6.8K-TR TMC3KJ-B680-TR