Dialight 5595201810F LED Panel Indicator Green Diffused

Part Overview

The Dialight 5595201810F is an LED panel indicator in the 559 series, designed for snap-in mounting applications requiring a green diffused lens. This component is an active product with full RoHS3 compliance and unlimited moisture sensitivity rating. Alternative models may be required when specific termination styles or inventory availability necessitate component substitution while maintaining electrical and mechanical compatibility.

Substiute Parts

5595201810F

DialightIn Stock: 10455595201810F Datasheet

Current PartRFQ

5595201001F

DialightIn Stock: 22525595201001F Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

The Dialight 5595201001F qualifies as a direct substitute for the 5595201810F based on identical electrical and mechanical parameters. Both components share the same base product number (5595201) and maintain compatibility across all critical specifications: green diffused lens, 2.2V forward voltage, 25mA maximum current, 0.25" round panel cutout, 5mm T-1 3/4 lens size, 34mcd brightness, 563nm peak wavelength, and 50° viewing angle.

The primary distinction between these parts is the termination style. The 5595201810F uses standard termination, while the 5595201001F features PC Pin termination. This difference affects only the connection method to the circuit board and does not alter the optical or electrical performance characteristics. Both parts maintain identical RoHS3 compliance, unlimited moisture sensitivity rating, and active product status.

Substitution is valid when the circuit board design accommodates PC Pin termination and when inventory or application requirements necessitate the alternative part number.

Parameter Comparison

Engineering Selection Recommendations

Both the Dialight 5595201810F and 5595201001F are active products with full regulatory compliance. Selection between these parts depends solely on circuit board termination requirements. The 5595201810F is appropriate for standard termination applications, while the 5595201001F is specified for designs requiring PC Pin termination. Both components maintain identical electrical performance, optical characteristics, and compliance certifications. Inventory availability may also influence part selection, as the 5595201001F currently maintains higher stock levels (2156 units versus 997 units).

Frequently Asked Questions (FAQ)

Q: Can the 5595201001F replace the 5595201810F in an existing design?

A: Substitution is valid only if the circuit board design accommodates PC Pin termination. The electrical and optical performance are identical; the difference is limited to the connection method.

Q: Are there any optical or brightness differences between these parts?

A: No. Both parts deliver identical optical performance: 34mcd brightness, 563nm peak wavelength, 50° viewing angle, and green diffused lens characteristics.

Q: Do both parts meet the same compliance standards?

A: Yes. Both the 5595201810F and 5595201001F are ROHS3 compliant, REACH unaffected, and carry unlimited moisture sensitivity rating (MSL 1).

Q: What is the primary difference between these two part numbers?

A: The termination style differs. The 5595201810F uses standard termination, while the 5595201001F uses PC Pin termination. This affects only how the component connects to the circuit board.

Q: Can I use either part interchangeably in my panel cutout?

A: Yes, regarding the mechanical fit. Both parts feature identical 0.25" (6.35mm) round panel cutout dimensions and 5mm T-1 3/4 lens size. However, the circuit board connection method must match the termination style of the selected part.