LTS-313AHR-01 Equivalent & Substitute Parts

Part Overview

The LTS-313AHR-01 is an LED display module manufactured by Lite-On Inc., classified as a Display Module for LED Character and Numeric applications. This part is currently listed as Obsolete, which necessitates identification of functionally equivalent substitute components for ongoing design requirements and production continuity. The obsolete status requires engineers to transition to active, supported alternatives that maintain compatibility with existing circuit designs.

Substiute Parts

LTS-313AHR-01

Lite-On Inc.In Stock: 1111LTS-313AHR-01 Datasheet

Current PartRFQ

LTS-315AHR

Lite-On Inc.In Stock: 2807LTS-315AHR Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

The LTS-315AHR has been identified as the manufacturer-recommended substitute for the LTS-313AHR-01. This substitution is based on the following criteria:

• Both components are manufactured by Lite-On Inc., ensuring consistent design and quality standards
• The LTS-315AHR is an active product with full manufacturer support, addressing the obsolescence of the original part
• Both components belong to the same product family (LTS series) with compatible mechanical and electrical interfaces
• The substitute maintains the same functional category: Display Modules for LED Character and Numeric applications

Parameter Comparison

Engineering Selection Recommendations

The LTS-315AHR is the appropriate substitute for the obsolete LTS-313AHR-01 based on the following factors:

• The substitute part maintains active product status with full manufacturer support and ongoing availability
• The LTS-315AHR is ROHS3 compliant and REACH affected, meeting current environmental and regulatory requirements
• The component is supplied in standard tube packaging, facilitating integration into production workflows
• The MSL rating of 1 (Unlimited) indicates minimal moisture sensitivity, suitable for standard storage and handling conditions
• The ECCN classification of EAR99 provides standard export compliance documentation

Frequently Asked Questions (FAQ)

Q: Why is the LTS-313AHR-01 being discontinued? A: The LTS-313AHR-01 is classified as obsolete. The manufacturer has transitioned support to the LTS-315AHR, which is the active equivalent in the product line.

Q: What are the key differences between LTS-313AHR-01 and LTS-315AHR? A: The primary difference is product status: LTS-313AHR-01 is obsolete with limited technical documentation, while LTS-315AHR is an active product with full specifications. The LTS-315AHR is specified as a 7-segment, single-character red LED display with common cathode configuration, 2V forward voltage, and 20mA test current.

Q: Are the packages compatible? A: The LTS-315AHR uses a 14-DIP (0.300", 7.62mm) package with 10 leads. Verify that your existing PCB layout and socket configuration accommodate this package specification before substitution.

Q: What compliance certifications does the substitute part carry? A: The LTS-315AHR is ROHS3 compliant and REACH affected, meeting current environmental regulations. The ECCN classification is EAR99.

Q: Is the substitute part available in production quantities? A: Yes, the LTS-315AHR has 2747 pieces in new original stock, ensuring availability for production requirements.

Q: What is the moisture sensitivity level of the substitute? A: The LTS-315AHR has an MSL rating of 1 (Unlimited), indicating minimal moisture sensitivity and standard storage requirements.