Microchip 3EZ3.9D/TR12

Manufacturer No:

3EZ3.9D/TR12

Manufacturer:

Microchip

Package:

DO-204AL, DO-41, Axial

Description:

ZENER DIODE 4.5Ohm ±20% 80?A @ 1V -65°C~150°C DO-204AL, DO-41, Axial

Quantity:

In Stock :7862

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Shipping & Availability

Fast worldwide shipping via DHL, FedEx, UPS, and EMS.

Shipped from：HK Warehouse

Expected Shipping：Wed, Jun 10 - Thu, Jun 11, 2026

Lead Time：Inquire about availability

Date Code：Within 2 Years

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Available from AS9120 Certified Supplier, AIChipLink delivers high-reliability electronic components supported by certified quality management, rigorous inspection processes, counterfeit mitigation controls, and full traceability systems. Our operations comply with AS9120, ISO 9001:2015, and IECQ ESD standards to support aerospace, industrial, defense, and mission-critical applications.

PURCHASE

Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.

MEANS OF PAYMENT

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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

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step4：Individual Package

Step5：Anti-collision Filling

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.

3EZ3.9D/TR12 Information

Microchip 3EZ3.9D/TR12 technical specifications, attributes, parameters and parts with similar specifications to Microchip 3EZ3.9D/TR12.

Type
Parameter

Lifecycle Status
OBSOLETE (Last Updated: 1 month ago)

Mounting Type
Through Hole

Package / Case
DO-204AL, DO-41, Axial

Operating Temperature
-65°C~150°C

Packaging
Tape & Reel (TR)

Tolerance
±20%

JESD-609 Code
e0

Pbfree Code
no

Part Status
Obsolete

Moisture Sensitivity Level (MSL)
1 (Unlimited)

Type
Parameter

Terminal Finish
Tin/Lead (Sn/Pb)

Peak Reflow Temperature (Cel)
NOT SPECIFIED

Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED

Base Part Number
3EZ3.9

Diode Type
ZENER DIODE

Current - Reverse Leakage @ Vr
80?A @ 1V

Voltage - Forward (Vf) (Max) @ If
1.2V @ 200mA

Power - Max
3W

Impedance-Max
4.5Ohm

Voltage - Zener (Nom) (Vz)
3.9V

Download datasheets and manufacturer documentation for Microchip 3EZ3.9D/TR12.

Datasheets:

microsemicorporation-3ez56d5tr12-datasheets-7550.pdf

3EZ3.9D/TR12 Overview

An electrical device like this requires a reverse leakage current of 80?A @ 1V.While the device is operating, the maximum voltage - Zener (Nom) is reduced to 3.9V.For operation, diode reaches 1.2V @ 200mA at the maximum voltage - Forward (Vf).