ZMM5B1

ZMM5B1 Silicon Epitaxial Planar Zener Diodes Features LL-34 MiniMELF case especially for automatic insertion. The Zener voltages are graded according to the international E24 standard. Smaller voltage tolerances and higher Zener voltages are upon request. Absolute Maximum Ratings (TA = 25 ℃) Parameter Power Dissipation Junction Temperature Storage Temperature Range Symbol Value Unit Ptot 500 mW TJ 175 O C TSTG - 55 to + 175 O C Symbol Max. RθJA 300 Characteristics at TA = 25 ℃ Parameter Thermal Resistance Junction to Ambient Air Unit O C/W Electrical Characteristics at TA = 25 ℃ Zener Voltage Range Type ZMM 5B1 l ZT Vznom V mA 5.1 5 for VZT Note1 Dynamic Resistance V rZJT Ω rZJK at IZK Ω mA 4.99…5.20