Microchip 1N4489US

Microchip 1N4489US

Manufacturer No:

1N4489US

Manufacturer:

Microchip

Package:

SQ-MELF

Description:

HI-Rel Discrete Voltage and Current Regulation

User Guide

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PURCHASE

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RFQ (REQUEST FOR QUOTATIONS)

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Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1：Prepare product

Step1：Prepare product

Step2：Desiccant Protection

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step3：Vacuum Packaging

Step4：Individual Package

Step4：Individual Package

Step5：Anti-collision Filling

Step5：Anti-collision Filling

Step6：Packaging Box

Step6：Packaging Box

SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.

1N4489US Information

Microchip 1N4489US technical specifications, attributes, parameters and parts with similar specifications to Microchip 1N4489US.

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Download datasheets and manufacturer documentation for Microchip 1N4489US.

Data Sheets:

This surface mount, Zener voltage regulator series is military qualified to MIL-PRF-19500/406 and is ideal for high-reliability applications where a failure cannot be tolerated. These industryrecognized 1.5 watt Zener voltage regulators are hermetically sealed with void-less glass construction using an internal metallurgical bond. It includes Zener selections from 3.3 to 200 volts in standard 5% tolerance. 1% and 2% tolerance versions are also available. Microchip also offers numerous other Zener products to meet higher and lower power ratings in both thru-hole and surface mount packages.

  • Surface mount equivalent of popular JEDEC registered series.
  • Void-less hermetically sealed glass package.
  • Triple-layer passivation.
  • Extremely robust construction.
  • Internal "Category 1"metallurgical bonds for 1N4462US thru 1N4496US and "Category III" for 1N6485US thru 1N6491US as well as 1N4460US and 1N4461US.
  • JAN, JANTX, JANTXV and JANS qualifications are available per MIL-PRF-19500/406.
  • RoHS compliant versions available (commercial grade only).
  • Regulates voltage over a broad operating current and temperature range.
  • Extensive selection from 3.3 to 200V.
  • Standard voltage tolerances is plus/minus 5% with no suffix.
  • Tighter tolerances available in plus or minus 2% or 1%.
  • Non-sensitive to ESD per MIL-STD-750 method 1020.
  • Inherently radiation hard as described in Microchip MicroNote 050.

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    Shipped from：HK Warehouse
    Expected Shipping：Mon, Apr 13 - Tue, Apr 14, 2026
    Date Code：Within 2 Years

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