Microchip MXP6KE22A

DESCRIPTION

This screened MP6KE6.8A – MP6KE200CA series provides a variety of enhanced reliability choices. Uni- and bi- directional options, as well RoHS compliant versions, are available. These devices have the ability to clamp dangerous high voltage transients such as secondary effects of lightning strikes, providing circuit protection to several class levels in the IEC61000-4-5 specification. Clamping time is virtually instantaneous. It also provides protection from transients caused by inductive load dumps, RFI, and ESD, providing protection to IEC61000-4-2 and -4-4.

FEATURES

• Available in both unidirectional and bidirectional configurations
• 3σ lot norm screening performed on standby current ID
• 100% surge tested devices
• Optional 100% screening for avionics grade is available
• Various screenings in reference to MIL-PRF-19500 are available. Refer to Hirel Non-Hermetic Product Portfolio for more details on the screening options. (See part nomenclature for all options.)
• High reliability controlled devices have wafer fabrication and assembly lot traceability
• Moisture classification is level 1 with no dry pack required per IPC/JEDEC J-STD-020B
• RoHS compliant versions are available

APPLICATIONS / BENEFITS

• Selections from 6.8 to 200 volts breakdown (VBR)
• Economical TVS series for thru-hole mounting
• Protects sensitive components such as IC’s, CMOS, Bipolar, BiCMOS, ECL, DTL, T2L, etc
• Protection from switching transients & induced RFI
• Compliant to IEC 61000-4-2 and IEC 61000-4-4 for ESD and EFT protection respectively.
• Secondary lightning protection per IEC61000-4-5 with 42 ohms source impedance:
Class 1: MP6KE6.8A to MP6KE130A or CA
Class 2: MP6KE6.8A to MP6KE68A or CA
Class 3: MP6KE6.8A to MP6KE36A or CA
Class 4: MP6KE6.8A to MP6KE18A or CA
• Secondary lightning protection per IEC61000-4-5 with 12 ohms source impedance:
Class 1: MP6KE6.8A to MP6KE43A or CA
Class 2: MP6KE6.8A to MP6KE22A or CA