1SMB3EZ22

1SMB3EZ3.9 - 1SMB3EZ400 SURFACE MOUNT SILICON ZENER DIODES VOLTAGE RANGE: 3.9 - 400V POWER: 3.0Wa t t s Features ! Complete Voltage Range 3.9 to 400 Volts ! High peak reverse power dissipation ! High reliability ! Low leakage current Mechanical Data ! Case: SMB/DO-214AA, Molded Plastic ! Terminals: Solder Plated, Solderable per MIL-STD-750, Method 2026 ! Polarity: Cathode Band or Cathode Notch ! Marking: Type Number ! Weight: 0.093 grams (approx.) B SMB(DO-214AA) Dim Min Max A 3.30 3.94 A C B 4.06 4.70 C 1.91 2.21 D 0.15 0.31 D E 5.00 5.59 G 0.10 0.20 J H 0.76 1.52 H G E J 2.00 2.62 All Dimensions in mm Maximum Ratings TA = 25°C unless otherwise specified Rating Symbol DC Power Dissipation at TL = 75 °C (Note1) PD Maximum Forward Voltage at IF = 200 mA VF Maximum Thermal Resistance Junction to Ambient Air (Note2) RθJA Junction Temperature Range TJ Storage Temperature Range Ts Value 3.0 1.5 60 - 55 to + 175 - 55 to + 175 Note : (1) TL = Lead temperature at 3/8 " (9.5mm) from body (2) Valid provided that leads are kept at ambient temperature at a distance of 10 mm from case. Unit Watts Volts K/W °C °C 1 of 3 www.sunmate.tw ELECTRICAL CHARACTERISTICS Rating at = 25 °C ambient temperature unless otherwise specified TYPE 1SMB3EZ3.9 1SMB3EZ4.3 1SMB3EZ4.7 1SMB3EZ5.1 1SMB3EZ5.6 1SMB3EZ6.2 1SMB3EZ6.8 1SMB3EZ7.5 1SMB3EZ8.2 1SMB3EZ9.1 1SMB3EZ10 1SMB3EZ11 1SMB3EZ12 1SMB3EZ13 1SMB3EZ14 1SMB3EZ15 1SMB3EZ16 1SMB3EZ17 1SMB3EZ18 1SMB3EZ19 1SMB3EZ...