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Standard Flat SMD

S0603RD-CMH1

0603 (1.6 × 0.8mm)
S0603RD-CMH1

Red indicator LED in the 0603 footprint (1.6 × 0.8mm). The 0603 package provides higher luminous intensity than equivalent 0402 devices due to larger die area, making it suitable for applications requiring greater viewing distance or ambient light rejection. Compatible with both automated and hand-assembly processes — preferred in designs that may require field servicing or rework.

The most widely used single red indicator package in professional electronics. Red emission at 620–630nm. Operating temperature −40°C to +85°C.

Technical Specifications

Detailed electrical and optical characteristics

Package Size
0603 (1.6 × 0.8mm)
Color
Red
Forward Current
20
mA
Voltage Range
1.6
2.4
V
Luminous Intensity (Iv)
40
160
mcd
Wavelength Range
620
-
630
nm

iBright Advantages

As one of the highest-volume SMD indicator SKUs in the market, 0603 red is sourced from dozens of factories worldwide — making it one of the most common sources of bin variation when procured through multi-source distributors. iBright's dedicated CMH source for this SKU delivers consistent 620–630nm emission and matched IV bins across every order, regardless of volume or order frequency.

Typical Use Cases

Applications where this product is commonly specified

Industrial Control Panels

High-reliability status indicators and alarm arrays on factory floor equipment.

Networking & Servers

High-density status indicators for network switches, routers, and server blades.

Medical Devices

Critical status and warning indicators on patient monitors and diagnostic hardware.