Document
SMAZ5V1~SMAZ39
Zener diode
Features
1. 1.0W power dissipation 2. For surface mounted applications 3. Zener voltage 5.1V to 39V 4. VZ-tolerance±5%
Applications
Voltage stabilization
Absolute Maximum Ratings
Tj=25℃
Parameter
Power dissipation
Z-current
Junction temperature
Storage temperature range
Test Conditions Tamb≤50℃
Type
Symbol Pd IZM Tj Tstg
Value 1
Pd/VZ 175 -65~+150
Unit W mA ℃ ℃
Maximum Thermal Resistance
Tj=25℃ Parameter
Test Conditions
Symbol
Value
Unit
Junction ambient
I=9.5mm(3/8”) TL=constant
RthJA 100 K/W
Stresses exceeding maximum ratings may damage the device. Maximum ratings are stress ratings only. Functional operation above the
recommended operating conditions is not implied. Extended exposure to stresses above the recommended operating conditions may
affect device reliability.
Electrical Characteristics
Tj=25℃ Parameter
Forward voltage
Test Conditions IF=200mA
Type
Symbol Min Typ Max Unit VF 1.2 V
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