MAN6161C 7-Segment LED Display - Equivalent & Substitute Parts

Part Overview

The MAN6161C is a single-character, 0.56-inch red 7-segment LED display manufactured by onsemi in a 10-DIP package configuration. This component is classified as obsolete, making equivalent substitute parts necessary for new designs and production continuity. The display operates at 2.1V forward voltage with a 20mA test current and is designed for common anode applications in numeric and alphanumeric display systems.

Substiute Parts

MAN6161C

onsemiIn Stock: 699MAN6161C Datasheet

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HDSP-5501

Broadcom LimitedIn Stock: 2299HDSP-5501 Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution of the MAN6161C is determined by strict equivalence across the following critical parameters:

• Display Type: 7-Segment configuration
• Number of Characters: Single character only
• Digit/Alpha Size: 0.56" (14.22mm)
• Common Pin Configuration: Common Anode
• Color: Red
• Voltage - Forward (Vf): 2.1V nominal
• Current - Test: 20mA
• Package / Case: 10-DIP (0.600", 15.24mm)

The HDSP-5501 manufactured by Broadcom Limited meets all these critical parameters and is classified as an active product, making it a direct functional equivalent for the obsolete MAN6161C.

Parameter Comparison

Engineering Selection Recommendations

The HDSP-5501 is the appropriate substitute for the obsolete MAN6161C based on product status and compliance certifications. The MAN6161C is no longer in active production, whereas the HDSP-5501 maintains active product status with ROHS3 compliance. Both components share identical electrical specifications (2.1V forward voltage, 20mA test current), common anode configuration, and 10-DIP package footprint. The HDSP-5501 is suitable for direct replacement in new designs and production applications requiring a 0.56-inch red 7-segment display.

Frequently Asked Questions (FAQ)

Q: Can the HDSP-5501 be used as a direct replacement for the MAN6161C?

A: Yes. Both components share identical electrical parameters (2.1V forward voltage, 20mA test current), common anode configuration, 0.56-inch digit size, and 10-DIP package footprint. The HDSP-5501 is electrically and mechanically compatible for direct substitution.

Q: What are the key differences between these two parts?

A: The primary differences are product status and brightness specifications. The MAN6161C is obsolete (0.7mcd brightness at 697nm wavelength), while the HDSP-5501 is active (2.8mcd brightness at 635nm wavelength). The HDSP-5501 also has higher maximum power dissipation (105mW vs. 40mW) and includes ROHS3 compliance certification.

Q: Are the physical dimensions identical?

A: The package footprint is identical (10-DIP, 0.600" pitch). The display height differs slightly: MAN6161C is 0.748" H versus HDSP-5501 at 0.670" H. Both maintain the same 0.56" digit/alpha size and are compatible with standard 10-DIP sockets.

Q: What compliance certifications apply to each part?

A: Both components are REACH Unaffected and classified as EAR99 for export control. The HDSP-5501 includes ROHS3 compliance certification. Both have MSL rating of 1 (Unlimited moisture sensitivity).

Q: Can these parts be used interchangeably in existing circuit designs?

A: Yes, for applications requiring a common anode 7-segment display with 2.1V forward voltage and 20mA test current in a 10-DIP package. The identical electrical specifications and package footprint ensure functional interchangeability in circuit designs.