Microchip 1N4559B

Manufacturer No:

1N4559B

Manufacturer:

Microchip

Package:

TO-204AD

Description:

ZENER DIODE 0.12Ohm ±5% 100?A @ 1V -65°C~175°C 2 Terminations ZENER TO-204AD

Quantity:

In Stock :5533

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：Sun, May 31 - Mon, Jun 1, 2026

Lead Time：Inquire about availability

Date Code：Within 2 Years

Payment

We support multiple secure payment methods including PayPal, Visa, MasterCard, and American Express. All transactions are protected with advanced encryption to ensure secure and reliable payments.

Authenticity Guarantee

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.

1N4559B Information

Microchip 1N4559B technical specifications, attributes, parameters and parts with similar specifications to Microchip 1N4559B.

Type
Parameter

Lifecycle Status
IN PRODUCTION (Last Updated: 4 weeks ago)

Factory Lead Time
30 Weeks

Mounting Type
Through Hole

Package / Case
TO-204AD

Surface Mount
NO

Diode Element Material
SILICON

Operating Temperature
-65°C~175°C

Packaging
Bulk

Published
1999

Tolerance
±5%

Type
Parameter

JESD-609 Code
e0

Pbfree Code
no

Part Status
Active

Moisture Sensitivity Level (MSL)
1 (Unlimited)

Number of Terminations
2

ECCN Code
EAR99

Terminal Finish
TIN LEAD

HTS Code
8541.10.00.50

Technology
ZENER

Terminal Position
BOTTOM

Download datasheets and manufacturer documentation for Microchip 1N4559B.

Datasheets:

microsemicorporation-1n4558rb-datasheets-9129.pdf

1N4559B Overview

The reverse leakage current needed to power this electric device is 100?A @ 1V.Zener single diode is a maximum voltage (Tol) that can be supplied at 5%.As part of the operation, the maximum voltage - Zener (Nom) is reduced to 4.7V.Setting the working test voltage to 2650mA will allow this device to operate.For its operation, the maximum voltage - Forward (Vf) 1.5V @ 10A is supplied.