Package and board integration
The SMCJ60CA-13-F: The DO-214AB (SMC) package is a surface-mount footprint with a standard JEDEC outline. The SMC body size (approx 7.1 mm x 6.2 mm) provides a larger copper pad area than the smaller SMA/SMB variants, which helps conduct heat from the junction during a surge event. Operating temperature range spans -55°C to 150°C junction, covering industrial control cabinets, telecom outdoor enclosures, and under-hood automotive modules where ambient temperatures can exceed 85°C. The 150°C junction rating gives margin for self-heating during repetitive surge conditions.
Sourcing and lifecycle posture
No official successor is recorded — the part is the current production variant for this voltage and power class. Pricing and lead time are confirmed at quote time against the BOM quantity. No single-source risk is flagged; the SMCJ60 family is widely second-sourced across the TVS market, though this exact Diodes order code is the specified line item.