MAN6660 Equivalent & Substitute Parts

Part Overview

The MAN6660 is a single-character 7-segment LED display module manufactured by Everlight Electronics Co Ltd. It features a common anode configuration with orange color output, designed for numeric and alphanumeric display applications. The device operates at a maximum forward voltage of 2.5V with a test current of 20mA and is housed in a 10-DIP package measuring 0.600" (15.24mm) in width. This part is currently in active production status with 777 units available in inventory. Substitute parts are identified when equivalent functional performance can be achieved within the same package type and display category while maintaining common anode configuration and compatible electrical operating parameters.

Substiute Parts

MAN6660

Everlight Electronics Co LtdIn Stock: 839MAN6660 Datasheet

Current PartRFQ

LAP-601DB

Rohm SemiconductorIn Stock: 1012LAP-601DB Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the MAN6660 are identified based on strict compatibility criteria within the 7-segment LED display category. The following parameters determine substitution eligibility:

Primary Compatibility Criteria:

• Display Type: Must be 7-Segment
• Number of Characters: Must be 1 (single character)
• Common Pin Configuration: Must be Common Anode
• Color: Must be Orange
• Package Type: Must be 10-DIP (0.600", 15.24mm)

Secondary Compatibility Parameters:

• Digit/Alpha Size: Within 0.56" to 0.57" range (14.22mm to 14.60mm)
• Physical Dimensions: Height and width within ±0.002" tolerance; depth at 0.315" (8.00mm)
• Voltage - Forward (Vf): Operating range 1.9V to 2.5V
• Current - Test: 10mA to 20mA range
• Product Status: Active production status
• RoHS Compliance: ROHS3 Compliant

The LAP-601DB from Rohm Semiconductor meets all primary and secondary compatibility criteria and is therefore classified as a direct substitute for the MAN6660.

Parameter Comparison

Engineering Selection Recommendations

Both the MAN6660 and LAP-601DB are active production components with ROHS3 compliance certification, meeting current regulatory requirements for electronic component manufacturing and distribution. The LAP-601DB operates at a lower forward voltage (1.9V versus 2.5V maximum) and lower test current (10mA versus 20mA), resulting in reduced power dissipation (448mW versus 600mW maximum). Both devices are housed in identical 10-DIP packages with compatible pinout configurations for common anode 7-segment displays.

The physical dimensions of both parts are within acceptable tolerance ranges for PCB footprint compatibility. The LAP-601DB exhibits higher brightness output (250mcd versus 2.2mcd), which may be advantageous in applications requiring enhanced visibility. The wavelength difference (605nm versus 630nm) represents a shift within the orange spectrum range, with the LAP-601DB producing a slightly more red-shifted orange output.

Selection between these parts should be based on specific application requirements regarding brightness level, power budget constraints, and color tone preference. Both parts maintain active production status and full regulatory compliance.

Frequently Asked Questions (FAQ)

Q: Can the LAP-601DB be used as a direct replacement for the MAN6660 in existing designs?

A: Yes. Both parts share identical package type (10-DIP), pinout configuration (common anode), and display format (single-character 7-segment). The LAP-601DB operates within compatible voltage and current ranges and requires no circuit modifications for substitution.

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

A: The primary differences are forward voltage (MAN6660: 2.5V max; LAP-601DB: 1.9V), test current (MAN6660: 20mA; LAP-601DB: 10mA), brightness output (MAN6660: 2.2mcd; LAP-601DB: 250mcd), and wavelength (MAN6660: 630nm; LAP-601DB: 605nm). The LAP-601DB consumes less power and produces higher brightness with a slightly more red-shifted orange color.

Q: Are there any package compatibility concerns?

A: No. Both parts use 10-DIP (0.600", 15.24mm) packages with identical pin spacing. Physical dimensions are within acceptable tolerance ranges for standard PCB footprints designed for either part.

Q: Do both parts meet current regulatory compliance standards?

A: Yes. Both the MAN6660 and LAP-601DB are ROHS3 compliant and carry active production status, meeting current environmental and regulatory requirements.

Q: Which part should be selected for low-power applications?

A: The LAP-601DB is the appropriate choice for power-constrained applications, operating at lower forward voltage and test current with reduced maximum power dissipation (448mW versus 600mW).

Q: Are there brightness considerations for display visibility?

A: Yes. The LAP-601DB provides significantly higher brightness output (250mcd versus 2.2mcd). Applications requiring enhanced visibility in high-ambient-light environments should specify the LAP-601DB.