SMBJ70A-e3数据手册电路保护的TVS-二极管规格书PDF

描述 Description

This SMBJ5.0-170A series of surface mount 600 W Transient Voltage Suppressors (TVSs) protects a variety of voltage-sensitive components from destruction or degradation. It is available in J-bend design (SMBJ) with the DO-214AA package for greater PC board mounting density or in a Gull-wing design (SMBG) in the DO-215AA for visible solder connections. It is also available in both unidirectional and bidirectional configurations with a C or CA suffix part number as well as RoHS Compliant with an e3 suffix. Their response time is virtually instantaneous. As a result, they can be used for protection from ESD or EFT per IEC61000-4-2 and IEC61000-4-4, or for inductive switching environments and induced RF protection. They can also protect from secondary lightning effects per IEC61000-4-5 and class levels defined herein. Microchip also offers numerous other TVS products to meet higher and lower power demands and special applications.

特性 Features

Available in both unidirectional and bidirectional construction (add C or CA suffix for bidirectional)
Selections for 5.0 to 170 volts standoff voltages (VWM)
Optional 100% screening for avionics grade is available by adding MA prefix to part number for 100% temperature cycle -55oC to +125oC (10X) as well as surge (3X) and 24 hours HTRB with post test VZ & IR (in operating direction for unidirectional or both directions for bidirectional)
Options for screening in accordance with MIL-PRF-19500 for JANTX are available by adding MX prefix to the part number.
Axial-lead equivalent packages for thru-hole mounting available as P6KE6.8 to P6KE200CA (consult factory for other surface mount options)
Moisture classification is Level 1 with no dry pack required per IPC/JEDEC J-STD-020B
RoHS compliant devices available by adding an “e3” suffix