Microchip 1N4731 G

Manufacturer No:

1N4731 G

Manufacturer:

Microchip

Package:

DO-204AL, DO-41, Axial

Description:

ZENER DIODE 9Ohm ±10% 10μA @ 1V -65°C~175°C 2 Terminations ZENER DO-204AL, DO-41, Axial

Quantity:

In Stock :1066

Looking for price or availability? Send us an RFQ and our sales team will respond quickly.

Shipping & Availability

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

Shipped from：HK Warehouse

Expected Shipping：Thu, Jun 4 - Fri, Jun 5, 2026

Lead Time：Inquire about availability

Date Code：Within 2 Years

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All components supplied by Aichiplink are sourced from trusted global suppliers and verified through strict in-house inspection and quality control procedures.

Quality Assurance

Certified in-house inspection and testing facilities ensure all components meet internationally recognized quality standards.

User Guide

Aichiplink operates certified in-house inspection and testing facilities to ensure all electronic components meet internationally recognized quality and compliance standards. Our quality management system is verified through ISO 9001 certification and industry-standard inspection procedures.

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

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.

RFQ (REQUEST FOR QUOTATIONS)

Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
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.

1N4731 G Information

Microchip 1N4731 G technical specifications, attributes, parameters and parts with similar specifications to Microchip 1N4731 G.

Type
Parameter

Mounting Type
Through Hole

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

Surface Mount
NO

Diode Element Material
SILICON

Operating Temperature
-65°C~175°C

Packaging
Bulk

Published
1999

Tolerance
±10%

JESD-609 Code
e3

Pbfree Code
yes

Type
Parameter

Part Status
Active

Moisture Sensitivity Level (MSL)
1 (Unlimited)

Number of Terminations
2

ECCN Code
EAR99

Terminal Finish
MATTE TIN

HTS Code
8541.10.00.50

Technology
ZENER

Terminal Form
WIRE

Peak Reflow Temperature (Cel)
NOT SPECIFIED

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

Download datasheets and manufacturer documentation for Microchip 1N4731 G.

Datasheets:

microsemicorporation-1n4754age3-datasheets-3549.pdf

1N4731 G Overview

An electrical device such as this requires reverse leakage current of 10μA @ 1V.A voltage of 10% is considered to be the maximum that can be output (Tol).During operation, the maximum voltage - Zener (Nom) is reduced to 4.3V volts.Setting the working test voltage to 58mA is required to operate this device.As soon as the maximum voltage - Forward (Vf) is supplied, it reaches 1.2V @ 200mA V.