BZX84B16LT1

BZX84B4V7LT1, BZX84C2V4LT1 Series Zener Voltage Regulators 225 mW SOT−23 Surface Mount This series of Zener diodes is offered in the convenient, surface mount plastic SOT−23 package. These devices are designed to provide voltage regulation with minimum space requirement. They are well suited for applications such as cellular phones, hand held portables, and high density PC boards. Specification Features http://onsemi.com 3 Cathode 1 Anode Pb−Free Packages are Available 225 mW Rating on FR−4 or FR−5 Board Zener Breakdown Voltage Range − 2.4 V to 75 V Package Designed for Optimal Automated Board Assembly Small Package Size for High Density Applications ESD Rating of Class 3 (>16 KV) per Human Body Model Tight Tolerance Series Available (See Page 4) 3 1 2 SOT−23 CASE 318 STYLE 8 Mechanical Characteristics CASE: Void-free, transfer-molded, thermosetting plastic case FINISH: Corrosion resistant finish, easily Solderable MAXIMUM CASE TEMPERATURE FOR SOLDERING PURPOSES: MARKING DIAGRAM xxxM 260°C for 10 Seconds POLARITY: Cathode indicated by polarity band FLAMMABILITY RATING: UL 94 V−0 MAXIMUM RATINGS Rating Total Power Dissipation on FR−5 Board, (Note 1) @ TA = 25°C Derated above 25°C Thermal Resistance, Junction−to−Ambient Total Power Dissipation on Alumina Substrate, (Note 2) @ TA = 25°C Derated above 25°C Thermal Resistance, Junction−to−Ambient Junction and Storage Temperature Range Symbol PD 225 1.8 556 300 2.4 417 −65 to +150 mW mW/°C °C/W mW mW/°C °C/W ...