Document
3.0--100 V 1.0 W
SMAJ4727 thru SMAJ4764A
Surface Mount Zener Rectifiers
Reverse Voltage 3.0 to 100 V Power 1.0 W
Features
• Plastic package has Underwriters Laboratory Flammability Classification 94 V-0
• For surface mounted applications • Low Zener impedance • Low regulation factor • High temperature soldering guaranteed: 260 °C/10
seconds at terminal • Lead and body according with RoHS standard • Standard voltage tolerance is 10 %, Suffix A ± 5 %
Mechanical Data
·Case: Molded plastic body ·Terminals: Solder plated ·Polarity: Color band denotes cathode end ·Mounting Position: Any
Absolute Maximum Ratings Tamb = 25 °C, unless otherwise specified
Parameter
Test Conditions
Power dissipation
TL=75℃
Symbol Ptot
Value 1
Unit W
Maximum Thermal Resistance Tamb = 25 °C, unless otherwise specified
Parameter
Test Conditions
Junction temperature
Storage temperature range
Symbol Tj Tstg
Value 150 –65...+150
Un.