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Reverse-Mount

S1206RMBL-CMH1

1206 Reverse-Mount (3.2 × 1.6 × 1.1mm)
CMH01-32B11ZS

Blue reverse-mount (bottom-emitting) LED in the 1206 footprint (3.2 × 1.6 × 1.1mm). Bottom-emitting configuration illuminates light pipes, diffusers, or translucent label windows on the PCB underside from a component-side mounted device. Blue reverse-mount LEDs are used for power-state and identification lighting where a color distinct from the standard red/green system is required. IV 300–450mcd at 20mA. PCB requires matching aperture below package. Operating temperature −40°C to +85°C.

Technical Specifications

Detailed electrical and optical characteristics

Package Size
1206 Reverse-Mount (3.2 × 1.6 × 1.1mm)
Color
Blue
Forward Current
20
mA
Voltage Range
1.9
2.2
V
Luminous Intensity (Iv)
300
450
mcd
Wavelength Range
N/A

iBright Advantages

Reverse-mount applications often involve uniform panel backlighting where multiple LEDs are visible simultaneously. CMH's controlled supply of the S1206RM series maintains consistent 300–450mcd output and matched wavelength across all orders, ensuring uniform panel illumination without manual bin sorting.

Application Notes

Bottom-emitting through PCB aperture. Confirm wavelength from CMH datasheet.

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.