MSMCJLCE100AE3 [Microchip]

The circuit being protected sees only the rectifier diode's low 100 pF capacitance. They are available in either a DO-215AB (gull-wing) or DO-214AB (J-bend) package, and RoHS compliant versions are available. The low capacitance of these TVS devices allows them to be applied to the protection of high-frequency signal and communication lines in inductive switching environments or systems exposed to the secondary effects of lightning per IEC61000-4-5, as well as RTCA/DO-160G or ARINC 429 for airborne avionics. They also protect from ESD and EFT per IEC61000-4-2 and IEC61000-4-4. If bipolar transient capability is required, two of these low capacitance TVS devices may be used in parallel and opposite directions (anti-parallel) for complete AC protection. Features include 100% surge tested, low capacitance of 100 pF or less, 3σ lot norm screening on standby current for M prefix devices, molding compound flammability rating UL94V-O, unidirectional versions only, two terminations (C-bend or Gull-wing), moisture classification Level 1 for M prefix, suppress transients up to 1,500W at 10/1000 µs, enhanced reliability screening options (MIL-PRF-19500), RoHS compliant versions available, and axial-lead equivalent packages available. Working stand-off voltage range is 6.5 to 170V.