Skip to main content
Microchip Technology 1N6111AUS — Circuit Protection
Microchip Technology

1N6111AUS Zener TVS Diode 500W SQ-MELF Microchip

MPN1N6111AUS
Active

Microchip Technology 1N6111AUS, Zener TVS diode, 500 W peak pulse power, 12.2 V reverse standoff, bidirectional, SQ-MELF surface-mount package, -55°C to 175°C junction temperature range.

$15.2400Ref. price · indicative, final on quote
1N6111AUS 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

1N6111AUS Technical Specifications
ParameterValue
TypeZener
Mounting typeSurface Mount
Voltage - breakdown15.2V
Voltage - clamping (Max) @ ipp22.3V
Voltage - reverse standoff12.2V
Current - peak pulse (10/1000μs)22.4A
Power - peak pulse500W
Power line protectionNo
Operating temperature-55°C~175°C(TJ)
PackageBulk
ApplicationsGeneral Purpose
CaseSQ-MELF, B
Bidirectional channels1

Product details

Hermetic TVS for harsh environments

The 1N6111AUS: Its SQ-MELF (B, SQ-MELF) package is a hermetic ceramic surface-mount package designed for high-reliability applications where moisture resistance and thermal cycling endurance matter. The device clamps transients at 22.3 V maximum at the peak pulse current of 22.4 A, with a reverse standoff voltage of 12.2 V. The -55°C to 175°C junction temperature range suits avionics, downhole instrumentation, and satellite power buses.

Clamping voltage and pulse current

The maximum clamping voltage is 22.3 V at 22.4 A peak pulse current. The breakdown voltage minimum is 15.2 V.

Frequently asked questions

What is the datasheet for 1N6111AUS?

Engineers need to validate electrical characteristics and pinout for design-in.

Where can I buy 1N6111AUS?

Buyers need immediate sourcing options to fill BOM lines.

What is the price of 1N6111AUS?

Price comparison is critical for cost-sensitive procurement decisions.

Is 1N6111AUS RoHS compliant?

Compliance is mandatory for many applications, especially in Europe and consumer goods.

What is the equivalent for 1N6111AUS?

Designers and buyers need drop-in alternatives for redundancy or when the primary part is unavailable.

What is the lead time for 1N6111AUS?

Lead time affects production schedules and ability to meet deadlines.