LRT64F-BADA-1 OSRAM LED (LEDs Chip) In Stock
LRT64F-BADA-1 is an OSRAM TOPLED Black red LED with integrated lens in a compact SMT chip package. Key specs: 30 mA forward current, red emission wavelength, SMT TOPLED package with black housing for high contrast. Available from stock with worldwide shipping.
- Manufacturer
- OSRAM
- Package
- LEDs Chip
- Pin Count
- 2
- Lifecycle
- ACTIVE
- Datasheet
- LRT64F-BADA-1 Datasheet PDF
- Category
- LED
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of LRT64F-BADA-1?
- TOPLED Black package with black housing maximizes contrast ratio in display and indicator applications under ambient light
- Integrated lens optimizes light output distribution for uniform illumination in panel indicator and signage designs
- Red emission wavelength in compact SMT footprint enables high-density LED array PCB layouts
- 30 mA forward current rating provides sufficient brightness for panel indicators, status lights, and light-guide couplers
- OSRAM TOPLED platform offers proven reliability and consistent optical binning for LED matrix and indicator applications
What is LRT64F-BADA-1 used for?
The OSRAM LRT64F-BADA-1 TOPLED Black red LED is designed for use as a status indicator, panel-mount signal light, or display element in industrial control panels, consumer electronics, and automotive interior lighting systems. Its black housing reduces background glow and improves on/off contrast, making it especially effective in multi-color indicator arrays and segment display assemblies where unlit LED visibility must be minimized. The integrated lens and SMT package also suit light-guide coupling applications in handheld devices and appliance control panels.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the LRT64F-BADA-1 datasheet?
LRT64F-BADA-1 Datasheet DownloadOfficial datasheet from OSRAM
What are equivalent replacements for LRT64F-BADA-1?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the forward current rating of the OSRAM LRT64F-BADA-1 LED?
The LRT64F-BADA-1 is rated at a forward current of 30 mA, which defines the maximum continuous drive current for achieving full rated luminous intensity. At lower drive currents such as 10 mA or 20 mA, the LED still produces useful light output with reduced power consumption, making it flexible for battery-powered and low-power indicator circuits operating at 3.3 V or 5 V.
Why does the black housing of LRT64F-BADA-1 improve readability in display applications?
The TOPLED Black package uses a black epoxy housing that absorbs ambient light, preventing the LED die from appearing gray or illuminated when the device is turned off. This improves the contrast ratio between the lit (active) and unlit (inactive) states in indicator arrays, segment displays, and status panels where ambient illuminance exceeds 500 lux in office or industrial environments.
How does the integrated lens in LRT64F-BADA-1 affect the viewing angle and light distribution?
The integrated lens in the LRT64F-BADA-1 focuses and shapes the emitted red light to produce a defined beam pattern, typically concentrating the half-angle intensity within 30° to 60° depending on lens geometry. This controlled distribution increases on-axis luminous intensity compared to a flat-top LED and ensures consistent light coupling when used with diffuser panels or light guides in industrial indicators and consumer appliance displays.
For which PCB assembly processes is the OSRAM LRT64F-BADA-1 SMT package qualified?
The LRT64F-BADA-1 TOPLED package is designed for standard SMT reflow solder assembly, compatible with lead-free SAC305 solder paste and peak reflow temperatures up to 260 °C. Its compact SMT footprint with typical dimensions of approximately 3.2 mm × 2.8 mm allows automated pick-and-place installation on high-density PCBs in consumer electronics and industrial LED indicator assemblies.
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About OSRAM
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