3D Models
Note! To download footprints and symbols, use the build and request forms below
Request (48 hours)
- Datasheet Download Datasheet
- Stock & Prices $ Price & Stock for 1N3289
- Part Number 1N3289
- Manufacturer Microchip
- Pin Count 999
- Last Modified Date Jan 28, 2026 9:53 AM UTC
- Pinout / Pin List Click Here (Member Only)
1N3289 Details
-
Manufacturer Part Number:
1N3289
-
Part Life Cycle Code:
Active
-
Package Description:
DO-8, 1 PIN
-
Country Of Origin:
USA
-
ECCN Code:
EAR99
-
HTS Code:
8541.10.00.80
-
Manufacturer:
Microchip Technology Inc
-
YTEOL:
23
-
Application:
POWER
-
Case Connection:
CATHODE
-
Configuration:
SINGLE
1N3289 Frequently Asked Questions (FAQs)
-
The recommended operating temperature range for the 1N3289 is -40°C to +125°C, although it can withstand storage temperatures from -65°C to +150°C.
-
To prevent electrostatic discharge (ESD) damage, handle the 1N3289 with an anti-static wrist strap or mat, and ensure that all equipment and tools are properly grounded. Avoid touching the device's pins or leads with bare hands.
-
The maximum power dissipation for the 1N3289 is 500 mW, which is the maximum power that the device can safely dissipate without overheating. Exceeding this limit can cause permanent damage.
-
While the 1N3289 is a high-quality device, it is not specifically designed or qualified for high-reliability or aerospace applications. For such applications, consider using devices with specific certifications, such as QML or ESCC, and consult with Microchip's sales team or a qualified engineer.
-
Follow standard surface-mount technology (SMT) soldering practices, using a soldering iron with a temperature of 260°C (max) and a solder with a melting point of 180°C (min). Ensure the device is properly aligned and seated on the PCB, and avoid applying excessive force or pressure during mounting.
Trust Checks
Trust Score Unavailable
1N3289 Overview
Use the download button to access the 1N3289 3D model. You can still request or build the schematic symbol and PCB footprint by using the respective build or request forms on this page.
To find more CAD model downloads similar to this part, try a partial part number search, like 1N328,
or try a keyword search, such as Rectifier Diodes
About Microchip
Microchip Technology Inc. is a leading manufacturer of microcontrollers and semiconductor devices for a wide range of applications in the aerospace, automotive, consumer electronics, industrial, and medical industries. Alongside a comprehensive product portfolio, Microchip Technology Inc. also provides easy-to-use development tools that enable engineers to create optimal designs quickly with minimal iterations to reduce risk while lowering total system costs to market. Headquartered in Chandler, Arizona, th
