1SMA5938

1SMA5914~1SMA5949 SURFACE MOUNT SILICON ZENER DIODE VOLTAGE FEATURES For surface mounted applications in order to optimize board space. Built-in strain relief Glass passivated junction Low inductance Typical IR less than 1.0µA above 12V Plastic package has Underwriters Laboratory Flammability Classification 94V-O High temperature soldering : 260°C /10 seconds at terminals .096(2.44) .062(1.60) .047(1.20) .114(2.90) .098(2.50) 3.6 to 100 Volts POWER 1.5 Watts SMA/DO-214AC Unit: inch (mm) Low profile package .181(4.60) .157(4.00) environment substance directive request MECHANICALDATA Case: JEDEC DO-214AC,Molded plastic over passivated junction. Terminals: Solder plated,solderable per MIL-STD-750, Method 2026 Polarity: Color band denotes positive end (cathode) Standard Packaging:12mm tape (EIA-481) Weight: 0.002 ounce, 0.064 gram .060(1.52) .030(0.76) .078(2.00) Pb free product : 99% Sn above can meet RoHS .012(.305) .006(.152) .008(.203) .002(.051) .208(5.28) .188(4.80) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25°C ambient temperature unless otherwise specified. SYMBOLS Pwak Pulse Power Dissipation on TA=70°C (Notes A) Derate above 70°C Peak Forward Surge Current 8.3ms single half sine-wave superimposed on rated load (JEDEC method) Operating and Storage Temperature Range VALUE 1.5 UNITS Watts mW / °C Amps °C PD IFSM TJ, TSTG 15.0 10 -55 to +150 NOTES: A.Mounted on 5.0mm2 (.013mm thick) land areas. B.Measured on ...