Skip to main content
Taiwan Semiconductor Corporation 1.5KE68A B0G — Circuit Protection

1.5KE68A B0G TVS Diode, 1.5kW, 92V Clamp, DO-201

MPN1.5KE68A B0G
Active

Taiwan Semiconductor Corporation 1.5KE series Zener TVS diode, 1.5KE68A B0G, 1500W peak pulse power, 58.1V standoff, 92V clamp, DO-201AA axial leaded, bulk.

Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

1.5KE68A B0G specifications
ParameterValue
TypeZener
Series1.5KE
MountingThrough Hole
Voltage - breakdown64.6V
Voltage - clamping (Max) @ ipp92V
Voltage - reverse standoff58.1V
Current - peak pulse (10/1000μs)17A
Power - peak pulse1500W (1.5kW)
Power line protectionNo
Operating temperature-55°C~175°C(TJ)
PackageBulk
ApplicationsGeneral Purpose
CaseDO-201AA, DO-27, Axial
Unidirectional channels1

Product details

Clamping voltage and protection threshold

The 1.5KE68A B0G: Its 92 V maximum clamping voltage at 17 A peak pulse current (10/1000 µs waveform) means a downstream device rated for 100 V sees a safe voltage during a surge event.

Package and board integration

Housed in a DO-201AA (DO-27) axial leaded package, the 1.5KE68A B0G is a through-hole part suited for point-to-point wiring or PCB mounting where the leads are bent and soldered into plated through-holes. The DO-201 body handles the thermal dissipation of a 1500 W pulse without an external heatsink — the lead frame and solder joints carry the heat out.

The bulk packaging suits high-volume pick-and-place or kitting for repair stock.