This document is the product information of BT-A535RD seven-segment display. The product size is 0.52 inches, using bright red chips, made from GaP on GaP substrate. This product has a black face and white segments, does not contain restriction substances, conform to RoHS standard
The BT‑A535RD is a 13.2 mm (0.52") high three‑digit seven‑segment red LED display featuring continuous uniform segments, low power requirement, solid‑state reliability and a black face with white segments. It is designed for direct‑drive common‑anode applications and complies with RoHS standards.
The datasheet provides package dimensions, absolute maximum ratings, and electrical‑optical characteristics such as forward voltage (2.1‑2.5 V), forward current (15 mA continuous, 50 mA peak at 1 kHz), reverse voltage (5 V), and operating temperature range (‑40 °C to 80 °C). Typical electro‑optical curves illustrate radiant intensity and forward voltage versus temperature.
| Digit Height | 0.52 inch (13.20 mm) |
|---|---|
| Power Dissipation Per Segment | 40 mW |
| Forward Current Per Segment (continuous) | 15 mA |
| Peak Forward Current Per Segment | 50 mA (1 kHz duty) |
| Reverse Voltage Per Segment | 5 V |
| Operating Temperature | -40 °C to 80 °C |
| Forward Voltage Per Segment | 2.1 – 2.5 V |
| Luminous Intensity Per Segment | 15 (typical) cd |
The digit height is 0.52 inch (13.20 mm).
Each segment can handle a continuous forward current of 15 mA and a peak forward current of 50 mA at a 1 kHz duty cycle.
The device operates from –40 °C to 80 °C.
Yes, the product does not contain restricted substances and complies with RoHS.