ZD5249B

www.DataSheet4U.com CYStech Electronics Corp. Zener Diode Series ZD52XXBSG Spec. No. : C326SG Issued Date : 2003.06.30 Revised Date : Page No. : 1/13 Description The ZD52XXBSG series covers zener voltage range from 2.4V to 33V, and is encapsulated in SOD-323 package, very suitable for low cost, low power voltage regulation application. Mechanical Data Case: Molded Plastic, JEDEC SOD-323. Terminals: Solder plated, solderable per MIL-STD-750 Method 2026 Polarity: Indicated by cathode band. Mounting Position : Any. Weight: 0.0045 gram, 0.000159 ounce Symbol Outline SOD-323 Absolute Maximum Ratings(Ta=25℃, unless otherwise specified) Maximum Temperatures Storage Temperature Tstg ................................................................................................... -55~+150 °C Junction Temperature Tj ............................................................................................................. +150 °C Maximum Power Dissipation Total Power Dissipation Ptot (Note)........................................................................................... 200 mW Derate above 25℃ ……………………………………………………………………….. 1.57mW/℃ Thermal Resistance, Junction to Ambient Air RθJA……………………………………….…….625℃/W Note : Parts mounted on FR-5 board with minimum pad. ZD52XXBSG series CYStek Product Specification www.DataSheet4U.com CYStech Electronics Corp. Spec. No. : C326SG Issued Date : 2003.06.30 Revised Date : Page No. : 2/13 Electrical Characteris...