Datasheet Obtain 3D specification files
Initial Graphics Exchange Specification (.IGS)Standard for the Exchange of Product Model Data (.STEP)To examine all 3D specifications, save the files to your local drive and open them with your 3D application.
Lens colors in 3D files are solely for visual representation; consult the Datasheet for accurate lens type and color information.
In the event of a mismatch, the dimensions in the datasheet take precedence over the 3D specifications.
Features: 0.39 inch SMD 2-Digit Numeric LED Display
- Digit height: 7.62mm
- Overall dimensions: 14.8mm x 12.00mm
- Single decimal point for versatile numeric display
- Single LED chip per segment for clarity
- Options for both Common Anode and Common Cathode configurations
- Low current operation for energy efficiency
- RoHS compliant, ensuring environmental friendliness
Application:
- Numeric displays in compact electronic devices
- Digital readouts for small meters and instruments
- Time displays in miniature clocks and timers
- Temperature displays in compact thermostats and controllers
- Counters and timers in space-limited industrial applications
- Voltage or current displays in compact electronic circuits
- Numeric indicators in small-scale consumer electronics
Electrical-optical characteristics:
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Part No. (Cathode) | Part No. (Anode) | Emitting Color | Material | Peak Wavelength (nm) | Voltage typ.(v) | Voltage max. (v) | Luminous min | Luminous typ |
|---|---|---|---|---|---|---|---|---|
BL-DS39A-21B-XX |
BL-DS39B-21B-XX |
Ultra Blue |
InGaN |
470 |
4.2 |
70 |
||
BL-DS39A-21D-XX |
BL-DS39B-21D-XX |
Super Red |
GaAlAs/GaAs,DH |
660 |
2.2 |
110 |
||
BL-DS39A-21E-XX |
BL-DS39B-21E-XX |
Red |
GaAsP/GaP |
635 |
2.5 |
55 |
||
BL-DS39A-21G-XX |
BL-DS39B-21G-XX |
Green |
GaP/GaP |
570 |
2.5 |
40 |
||
BL-DS39A-21PG-XX |
BL-DS39B-21PG-XX |
Ultra Pure Green |
InGaN |
525 |
4.5 |
185 |
||
BL-DS39A-21S-XX |
BL-DS39B-21S-XX |
Hi Red |
GaAlAs/GaAs,SH |
660 |
2.2 |
90 |
||
BL-DS39A-21UE-XX |
BL-DS39B-21UE-XX |
Ultra Red |
AlGaInP |
630 |
2.5 |
115 |
||
BL-DS39A-21UG-XX |
BL-DS39B-21UG-XX |
Ultra Green |
AlGaInP |
574 |
2.5 |
100 |
||
BL-DS39A-21UHR-XX |
BL-DS39B-21UHR-XX |
Ultra Red |
AlGaInP |
645 |
2.5 |
150 |
||
BL-DS39A-21UR-XX |
BL-DS39B-21UR-XX |
Ultra Red |
GaAlAs/GaAs,DDH |
660 |
2.2 |
150 |
||
BL-DS39A-21UY-XX |
BL-DS39B-21UY-XX |
Ultra Yellow |
AlGaInP |
590 |
2.5 |
115 |
||
BL-DS39A-21W-XX |
BL-DS39B-21W-XX |
Ultra White |
InGaN |
/ |
4.2 |
70 |
||
BL-DS39A-21Y-XX |
BL-DS39B-21Y-XX |
Yellow |
GaAsP/GaP |
585 |
2.5 |
60 |
||
BL-DS39A-21YO-XX |
BL-DS39B-21YO-XX |
Ultra Amber |
AlGaInP |
619 |
2.5 |
115 |
