This document describes the features and characteristics of the WP59EGC high efficiency red/green bi-color indicator lamp, including uniform light output, low power consumption, and long life. It also provides a selection guide and electrical/optical characteristics table.
The DSAF2648 is a high‑efficiency red/green bi‑color indicator lamp (T‑1 3/4, 5 mm) with uniform light output, low power consumption, and three leads with one common lead. It is RoHS compliant and suitable for IC‑compatible applications.
The datasheet lists electrical and optical characteristics such as forward voltage, luminous intensity, peak wavelength, power dissipation, and operating temperature, as well as packaging and sorting tolerances for production.
| Package type | WP59EGC |
|---|---|
| Forward voltage (VF) | Red 2.0 V, Green 2.2 V |
| Peak wavelength (λpeak) | Red 627 nm, Green 565 nm |
| Power dissipation | 105 mW |
| Operating temperature range | -40 °C to +85 °C |
| Leads | 3 leads with one common lead |
| RoHS compliance | Yes |
The forward voltage is 2.0 V for the red LED and 2.2 V for the green LED.
It operates from –40 °C to +85 °C.
The lamp has three leads with one common lead.
Yes, it is RoHS compliant.