MSD4410C Equivalent & Substitute Parts

Part Overview

The MSD4410C is a 7-segment LED display module manufactured by onsemi, featuring a dual-character green display with common anode configuration. This component is classified as obsolete, making equivalent and substitute parts necessary for ongoing design support and production continuity. The display operates at 2.1V forward voltage with 20mA test current and provides 2.2mcd brightness in a compact 16-DIP package measuring 0.630" H × 0.795" W × 0.276" D.

Substiute Parts

MSD4410C

onsemiIn Stock: 1126MSD4410C Datasheet

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DA04-11CGKWA

KingbrightIn Stock: 792DA04-11CGKWA Datasheet

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DA04-11GWA

KingbrightIn Stock: 2116DA04-11GWA Datasheet

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HDSP-G01G

Broadcom LimitedIn Stock: 757HDSP-G01G Datasheet

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LDD-A402NI

Lumex Opto/Components Inc.In Stock: 5745LDD-A402NI Datasheet

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LTD-482GC

Lite-On Inc.In Stock: 1180LTD-482GC Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the MSD4410C is determined by strict alignment with the following critical parameters:

• Display configuration: 2-character, 7-segment, common anode
• Color: Green
• Package type: 16-DIP (0.500", 12.70mm)
• Digit size: 0.40" (10.16mm) nominal
• Forward voltage: 2.1V ±0.2V operational range
• Test current: 10mA to 20mA
• Physical dimensions: Height 0.630" ±0.010", Width 0.795" ±0.070", Depth 0.276" ±0.050"

All substitute parts listed meet these core electrical and mechanical criteria, ensuring functional and physical compatibility in existing circuit designs and PCB layouts.

Parameter Comparison

Engineering Selection Recommendations

All listed substitute parts are active products with ROHS3 compliance, providing regulatory continuity for new designs and production updates. The MSD4410C obsolete status necessitates transition to one of these active alternatives.

DA04-11GWA (Kingbright) and LTD-482GC (Lite-On) maintain the original 20mA test current specification, making them direct functional replacements for designs optimized around this current level. Both are ROHS3 compliant and actively manufactured.

HDSP-G01G (Broadcom) and LDD-A402NI (Lumex) operate at reduced 10mA test current, resulting in lower power dissipation. These are suitable for applications where power efficiency is prioritized, provided circuit design accommodates the lower current specification.

DA04-11CGKWA (Kingbright) matches the 20mA current specification and offers the highest brightness rating at 25mcd, appropriate for applications requiring enhanced visibility.

All substitute parts maintain 16-DIP package compatibility, common anode configuration, and green color specification. Forward voltage variations (2.05V to 2.2V) fall within acceptable operating ranges for standard LED driver circuits.

Frequently Asked Questions (FAQ)

Q: Can I directly replace MSD4410C with any of these substitute parts?

A: Yes, all listed parts are electrically and mechanically compatible. They share identical package type (16-DIP), display configuration (2-character 7-segment common anode), and operate within compatible voltage ranges (2.05V to 2.2V). PCB layout and circuit connections require no modification.

Q: What is the difference between 10mA and 20mA test current parts?

A: Test current indicates the LED segment current specification. Parts rated at 10mA (HDSP-G01G, LDD-A402NI) consume less power and generate lower heat. Parts rated at 20mA (DA04-11CGKWA, DA04-11GWA, LTD-482GC) match the original MSD4410C specification. Circuit design must accommodate the selected current rating through appropriate series resistor values.

Q: Are all substitutes ROHS3 compliant?

A: Yes. All active substitute parts listed carry ROHS3 compliance certification. The original MSD4410C (obsolete) does not specify RoHS status.

Q: How do brightness differences affect selection?

A: Brightness is measured in millicandela (mcd). DA04-11CGKWA provides the highest brightness at 25mcd, while LTD-482GC provides the lowest at 1.3mcd. Selection depends on application visibility requirements. All parts maintain sufficient brightness for standard numeric display applications.

Q: What is the significance of wavelength variation (565nm to 574nm)?

A: All parts emit green light within the specified wavelength range. Variations of ±10nm are imperceptible to human vision and do not affect functional compatibility. Color appearance remains consistent across all substitutes.

Q: Which substitute offers the best power efficiency?

A: LDD-A402NI operates at 10mA test current with 105mW maximum power dissipation. HDSP-G01G also operates at 10mA with 65mW maximum dissipation, offering superior efficiency. Both are suitable for battery-powered or thermally constrained applications.

Q: Can I mix different substitute parts in the same design?

A: Yes. All parts are pin-compatible and functionally equivalent. However, brightness and current characteristics will vary between different manufacturers. For consistent visual appearance across multiple display units, use the same part number throughout the design.