Click to expand full text
TZQ5221B...TZQ5267B
Vishay Telefunken
Silicon Epitaxial Planar Z–Diodes
Features
D D D D D
Very sharp reverse characteristic Low reverse current level Available with tighter tolerances Very high stability Low noise
96 12009
Applications
Voltage stabilization
Absolute Maximum Ratings
Tj = 25_C Parameter Power dissipation Z–current Junction temperature Storage temperature range Test Conditions RthJA 300K/W
x
Type
Symbol PV IZ Tj Tstg
Value 500 PV/VZ 175 –65...+175
Unit mW mA °C °C
Maximum Thermal Resistance
Tj = 25_C Parameter Junction ambient Test Conditions on PC board 50mmx50mmx1.6mm Symbol RthJA Value 500 Unit K/W
Electrical Characteristics
Tj = 25_C Parameter Forward voltage Test Conditions IF=200mA Type Symbol VF Min Typ Max 1.5 Unit V
Document Number 85612 Rev.
TZQ5239B Datasheet
