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Microchip Technology 1N6118A/TR — Circuit Protection
Microchip Technology

1N6118A/TR Zener TVS Diode – 500W, 31.4V Breakdown, Active

MPN1N6118A/TR
Active

Microchip Technology 1N6118A/TR, Zener TVS diode, 500W peak pulse power, 31.4V minimum breakdown, 25.1V reverse standoff, bidirectional, B Axial package, Tape & Reel (TR).

$12.8001Ref. price · indicative, final on quote
1N6118A/TR datasheet
StockContact for availability
MOQ1 pcs
  • 100% new & originalTraceable channels only — no refurbs, no pulls, no remarked parts.
  • Date & lot codes on quoteStated per line before you commit; label photos on request.
  • MSL-compliant ESD packingMoisture-sealed bags with indicator cards; reels photo-verified.
  • PayPal buyer protectionPay by T/T, PayPal or Payoneer — card payments covered end to end.

Specifications

1N6118A/TR Technical Specifications
ParameterValue
TypeZener
Mounting typeThrough Hole
Voltage - breakdown31.4V
Voltage - clamping (Max) @ ipp45.7V
Voltage - reverse standoff25.1V
Current - peak pulse (10/1000μs)10.9A
Power - peak pulse500W
Power line protectionNo
Operating temperature-55°C ~ 175°C (TJ)
PackageTape & Reel (TR)
ApplicationsGeneral Purpose
CaseB, Axial
Bidirectional channels1

Product details

Device identity and key ratings

The 1N6118A/TR is a Zener-type transient voltage suppressor (TVS) diode from Microchip Technology, designed for general-purpose circuit protection against voltage transients. It is a bidirectional device, clamping both positive and negative surges on a single line. The reverse standoff voltage is 25.1V, meaning the diode does not conduct appreciably below that level. The 500W rating is the surge energy the part can absorb in a single event.

Package and assembly fit

Supplied in Tape & Reel (TR) format, the 1N6118A/TR is intended for automated through-hole assembly. The B, Axial package has two leads and is inserted into plated through-holes. Operating temperature range spans -55°C to 175°C (junction), covering military and industrial thermal environments without derating concerns for most applications.

Frequently asked questions

How can I order 1N6118A/TR or check stock and pricing?

The 1N6118A/TR is an active Microchip part. Submit an RFQ with your target quantity; we source through our distributor network and confirm availability and current pricing at quote time. No stock-holding claim is made here.

Does 1N6118A/TR come in Tape & Reel?

Yes, the /TR suffix indicates Tape & Reel packaging, suitable for automated through-hole insertion equipment.

What are the key electrical ratings for 1N6118A/TR?

Bidirectional, single-channel.