1SMB5921BT3G Datasheet | onsemi

Features - Zener Voltage Range - 3.3 V to 200 V - ESD Rating of Class 3 (> 16 k V) per Human Body Model - Flat Handling Surface for Accurate Placement - Package Design for Top Side or Bottom Circuit Board Mounting - AEC- Q101 Qualified and PPAP Capable - SZ1SMB59xx T3G - SZ Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements - These are Pb- Free Devices- Mechanical Characteristics: CASE: Void-free, transfer-molded plastic FINISH: All external surfaces are corrosion resistant and leads are readily solderable MAXIMUM LEAD TEMPERATURE FOR SOLDERING PURPOSES: 260°C for 10 Seconds LEADS: Modified L- Bend providing more contact area to bond pads POLARITY: Cathode indicated by polarity band FLAMMABILITY RATING: UL 94 V- 0 MAXIMUM RATINGS Rating Symbol Value Unit Maximum Steady State Power Dissipation @ TL = 75°C Measured at Zero Lead Length Derate Above 75°C Thermal Resistance from Junction- to- Lead Maximum Steady State Power Dissipation @ TA = 25°C (Note ) Derate Above 25°C Thermal Resistance from Junction- to- Ambient Rq JL PD Rq JA 40 m W/°C 25 °C/W 550 m W 4.4 m W/°C 226 °C/W Operating and Storage Temperature Range TJ, Tstg - 65 to °C +150 Stresses exceeding those listed in the Maximum Ratings table may damage the device. If any of these limits are exceeded, device functionality should not be assumed, damage may occur and reliability may be affected. 1. FR- 4 board, using remended footprint. PLASTIC SURFACE MOUNT ZENER VOLTAGE REGULATOR DIODES 3.3- 200 V, 3 W DC POWER SMB CASE 403A PLASTIC Cathode Anode MARKING DIAGRAM AYWW 9xx B G A = Assembly Location Y = Year WW = Work Week 9xx B = Device Code (Refer to page 3) G = Pb- Free Package (Note: Microdot may be in either...