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 DSS2X81-0045B
- Part Number DSS2X81-0045B
- Manufacturer LITTELFUSE
- Last Modified Date Jan 21, 2026 2:00 PM UTC
- Pinout / Pin List Click Here (Member Only)
DSS2X81-0045B Details
-
Manufacturer Part Number:
DSS2X81-0045B
-
Rohs Code:
Yes
-
Part Life Cycle Code:
Active
-
Country Of Origin:
Philippines
-
ECCN Code:
EAR99
-
HTS Code:
8541.10.00.80
-
Manufacturer:
Littelfuse Inc
-
YTEOL:
5.7
-
Additional Feature:
FREE WHEELING DIODE, HIGH RELIABILITY, LOW NOISE
-
Application:
POWER
-
Case Connection:
ISOLATED
DSS2X81-0045B Frequently Asked Questions (FAQs)
-
Littelfuse provides a recommended PCB layout and land pattern in their application note AN9313, which can be found on their website. It's essential to follow these guidelines to ensure proper thermal performance and reliability.
-
While the DSS2X81-0045B has a high-temperature rating, it's crucial to consider the derating curves provided in the datasheet. The device's performance and reliability may degrade above 125°C. Consult with Littelfuse's application engineers for specific guidance on high-temperature applications.
-
Follow the recommended soldering profile and guidelines provided in the datasheet. Ensure the PCB is clean and free of oxidation, and use a solder with a melting point above 217°C. Littelfuse also recommends using a soldering iron with a temperature control and a flux that meets the IPC-J-STD-004 standard.
-
Store the DSS2X81-0045B in its original packaging or a similar ESD-protective package. Avoid exposing the device to moisture, direct sunlight, or extreme temperatures. Handle the device by the body, avoiding touching the leads or electrical contacts to prevent ESD damage.
-
While the DSS2X81-0045B is designed to be robust, it's essential to consider the device's mechanical stress ratings and ensure proper PCB design and assembly. Consult with Littelfuse's application engineers for specific guidance on vibration and shock testing, and consider performing environmental testing to validate the design.
Trust Checks
Trust Score Unavailable
DSS2X81-0045B Overview
Use the download button to access the DSS2X81-0045B 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 DSS2X,
or try a keyword search, such as Rectifier Diodes
