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onsemi 1N6280AG — Circuit Protection

1N6280AG – onsemi Mosorb™ Zener, 1500W DO-201AD Axial

MPN1N6280AG
Obsolete

onsemi Mosorb™ series, Zener transient-voltage-suppression diode, 1500W peak pulse power, 20.5V reverse standoff, DO-201AD axial-lead package, through-hole mount, -65°C to 175°C junction range.

$0.6700Ref. price · indicative, final on quote
onsemi 1N6280AG datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

1N6280AG specifications
ParameterValue
TypeZener
SeriesMosorb™
MountingThrough Hole
Voltage - breakdown22.8V
Voltage - clamping (Max) @ ipp33.2V
Voltage - reverse standoff20.5V
Power - peak pulse1500W (1.5kW)
Power line protectionNo
Operating temperature-65°C~175°C(TJ)
PackageBulk
ApplicationsGeneral Purpose
CaseDO-201AD, Axial
Unidirectional channels1

Product details

It clamps transients on a 20.5V nominal rail, with a minimum breakdown voltage of 22.8V and a maximum clamping voltage of 33.2V at rated peak pulse current. This is a unidirectional device (single channel) with no power-line protection feature — intended for DC rail clamping, not AC mains.

onsemi lists the 1N6280AG as Obsolete. No official successor or replacement cross-reference is published by the manufacturer.

Package and mounting notes for BOM fit

The axial-lead package uses standard through-hole soldering; no moisture sensitivity level (MSL) concern.

Frequently asked questions

How can I order the 1N6280AG or check stock and price?

The 1N6280AG is obsolete per onsemi. We source it through independent channels — submit an RFQ with your target quantity and we will confirm availability and current pricing at quote time. No stock-holding claim; quoted to order.

What package does the 1N6280AG use?

DO-201AD axial-lead through-hole package. The supplier device package is also listed as Axial.