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Taiwan Semiconductor Corporation 1.5KE75A B0G — Circuit Protection

1.5KE75A B0G TVS Diode, 1500W, 64.1V Standoff, DO-201

MPN1.5KE75A B0G
Active

Taiwan Semiconductor Corporation 1.5KE Series Zener TVS Diode, 1.5KE75A B0G, 1500W Peak Pulse, 64.1V Reverse Standoff, 103V Clamp, Unidirectional, DO-201AA Axial, Bulk.

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

Specifications

1.5KE75A B0G specifications
ParameterValue
TypeZener
Series1.5KE
MountingThrough Hole
Voltage - breakdown71.3V
Voltage - clamping (Max) @ ipp103V
Voltage - reverse standoff64.1V
Current - peak pulse (10/1000μs)15A
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 and breakdown thresholds

The 1.5KE75A B0G: The reverse standoff voltage is 64.1 V, meaning the diode remains non-conductive below this level and does not load the protected line during normal operation.

Package and through-hole mounting

Housed in a DO-201AA (DO-27) axial-lead package, the 1.5KE75A B0G is a through-hole component suited for point-to-point wiring or PCB insertion where a robust mechanical anchor is preferred over surface-mount. The DO-201 footprint is standard across the 1.5KE series, simplifying BOM swaps within the family. Supplied in bulk packaging, this variant is intended for manual or wave-solder assembly rather than tape-and-reel feeder systems.

For volume purchases or scheduled releases, pricing and lead time are confirmed at the time of RFQ against the BOM quantity. No single-source exposure exists — the 1.5KE series is widely second-sourced across the TVS industry.

Frequently asked questions

Where can I buy 1.5KE75A B0G and get a quote?

The 1.5KE75A B0G is sourced through independent and authorized distribution channels.