60V standoff, 5kW peak — what that means on a board
The 5.0SMDJ60CA/TR13 is a YAGEO bidirectional Zener-type TVS in the 5.0SMDJ series, specified for secondary overvoltage clamping on supply rails up to 60V reverse standoff — the typ value that defines the continuous working voltage the diode tolerates without conduction. Peak pulse power is 5000W (5kW) at a 10/1000µs waveform, which is the standard unclamped inductive surge the part must absorb without degradation. At that peak event the clamping voltage climbs to 96.8V maximum — that is the voltage the downstream circuit sees during the transient, and the spec the downstream semiconductor withstand rating must exceed.
Peak pulse current and clamping envelope
The minimum breakdown voltage of 66.7V sits 11% above the 60V standoff, giving the clamping stack enough headroom that normal-line transients below that threshold do not trigger conduction.
DO-214AB SMC package and surface-mount delivery
Surface-mount tape-and-reel delivery suits automated pick-and-place on boards where the TVS is placed close to the input connector or the switching FET to shunt transient energy before it propagates across the plane. Bidirectional, single-channel — it protects a single supply rail without needing two unidirectional devices back-to-back, which saves board space on a 12V, 24V, or 48V rail.
Quoted to order through independent distribution against BOM quantities — availability and lead times confirmed at RFQ. No franchised-stock claim; the independent channel carries the flexibility on allocation-short parts. If your design is already in production the sourcing floor is clear — if you are qualifying this part for a new program, confirm the YAGEO lifecycle window before committing a long BOM position.