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BZT55 Series
SILICON EPITAXIAL PLANAR ZENER DIODES
Features • Very sharp reverse characteristic • Low reverse current level • Available with tighter tolerances • Very high stability • Low noise
LS-34
Applications • Voltage stabilization
QuadroMELF Dimensions in mm
Absolute Maximum Ratings (Ta = 25 OC) Parameter
Power Dissipation Z-Current Junction Temperature Storage Temperature Range
Characteristics at Ta = 25 OC Parameter
Thermal Resistance Junction to Ambient Air On PC board 50 mm X 50 mm X 1.6 mm Forward Voltage at IF = 100 mA
Symbol
Ptot IZ Tj TS
Value 500
Ptot / VZ 175
- 65 to + 175
Unit mW mA OC OC
Symbol RthJA
VF
Max. 500
1.5
Unit K/W
V
SEMTECH ELECTRONICS LTD.
BZT55C43 Datasheet
