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Technical Data Data Sheet N1992, Rev. A
1SMA4753-A SURFACE MOUNT ZENER DIODE
Features
1SMA4753-A Automotive qualified
SMA
Glass Passivated Die Construction 1.0W Power Dissipation 36V Nominal Zener Voltage 5% Standard Vz Tolerance Low Inductance Typical IR Less Than 5.0μA Above 11V
Plastic Case Material has UL Flammability Classification Rating 94V-O
ROHS Compliant All SMC parts are traceable to the wafer lot Additional testing can be offered upon request “-A” suffix is for Automotive qualified
Circuit Diagram
Mechanical Data
Case: SMA molded plastic body Terminals: Solder Plated, Solderable per MIL-STD-
202, Method 208 Polarity: Color band denotes cathode end Mounting Position: Any Weight: 0.