Skip to main content
Central Semiconductor Corp 1.5SMC18CA TR13 PBFREE — Circuit Protection

1.5SMC18CA TR13 PBFREE TVS Diode, 1500W, Bidirectional, SMC

MPN1.5SMC18CA TR13 PBFREE
Active

Central Semiconductor Corp 1.5SMC18CA TR13 PBFREE bidirectional TVS diode, Zener type, 1500W peak pulse power, 15.3V reverse standoff, 25.2V clamp, DO-214AB SMC package, Tape & Reel.

$0.3126Ref. price · indicative, final on quote
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

1.5SMC18CA TR13 PBFREE specifications
ParameterValue
TypeZener
MountingSurface Mount
Voltage - breakdown17.1V
Voltage - clamping (Max) @ ipp25.2V
Voltage - reverse standoff15.3V
Current - peak pulse (10/1000μs)59.5A
Power - peak pulse1500W (1.5kW)
Power line protectionNo
Operating temperature-65°C ~ 150°C (TJ)
PackageTape & Reel (TR) Cut Tape (CT)
ApplicationsGeneral Purpose
CaseDO-214AB, SMC
Bidirectional channels1

Product details

Clamping voltage and peak current

The 1.5SMC18CA TR13 PBFREE: Breakdown occurs at a minimum of 17.1 V, ensuring the device remains non-conductive under normal operating conditions up to the 15.3 V standoff. Operating temperature spans -65°C to 150°C, covering cold-start and hot-environment deployment without derating concerns for most enclosure types.

Package and supply format

Housed in the DO-214AB (SMC) surface-mount package, the diode fits standard reflow profiles and occupies a footprint compatible with many SMC pads. The Tape & Reel (TR) and Cut Tape (CT) options support both volume pick-and-place and prototype runs. No power line protection is claimed, so this part is best suited for signal and low-power DC rail clamping rather than mains or high-energy surge suppression.