SLR-56YYTB7

LED Indication - Discrete Overview

The SLR-56YYTB7 is a circular LED lamp manufactured by Rohm Semiconductor, designed for indicator and signaling applications. It features a high-brightness bluish-green emission with a dominant wavelength of approximately 523 nm. The component utilizes an InGaN chip structure housed in a φ5 package with a transparent colorless lens. It operates within a temperature range of -20°C to 80°C and supports a forward current of up to 30 mA with a typical forward voltage of 3.2 V.

LED Indication - Discrete Feature Summary

• High brightness output suitable for clear visual indication
• Compact circular form factor with standard pinout compatibility
• Bluish-green spectral emission for distinct visibility

LED Indication - Discrete Applications

• Panel indicators
• Status signaling
• Instrumentation displays

LED Indication - Discrete Procurement Notes

Verify the specific ordering suffix (e.g., 3F) required for availability, as the base model may be obsolete. Confirm RoHS compliance and packaging type matches design requirements. Ensure thermal management aligns with the specified operating temperature range during integration.

LED Indication - Discrete Selection Notes

Select this component when a bluish-green circular LED is required for panel mounting. Consider the SLA560EN4T as a direct replacement if the original part is unavailable, noting the identical pinout and package dimensions for seamless substitution in existing designs.

LED Indication - Discrete Part Context

This part belongs to Rohm's circular LED lamp series, specifically the SLI-560/SLA-560 package family. These components are engineered for through-hole or surface-mount applications requiring reliable, high-intensity light emission in a standardized footprint common across industrial and consumer electronics.

LED Indication - Discrete Replacement Considerations

The SLA560EN4T is a confirmed substitute with the same pinout and package. Verify that the forward current and luminous intensity specifications meet the application needs before finalizing the swap.