This document is the specification of SA3418 / SA3418(B) LED Lamp, which introduces the features and characteristics of the product, including outline dimensions, pin definitions, absolute maximum ratings, electrical characteristics, etc.
This document is a technical datasheet for the ATK Semiconductor SA3418 and SA3418(B), which are red colored transparency lens type LED lamps. The device features a 3mm (T-1) all plastic mold construction with a wide viewing angle and low power consumption.
The datasheet provides outline dimensions, absolute maximum ratings such as forward current and reverse voltage, and electrical characteristics including luminous intensity and peak wavelength. It also includes characteristic diagrams for voltage-current relationships, temperature effects, spectrum distribution, and radiation patterns.
| Color | Red |
|---|---|
| Lens Type | 3mm(T-1) all plastic mold type |
| Power Dissipation | 85 mW |
| Forward Current | 30 mA |
| Peak Forward Current | 50 mA |
| Reverse Voltage | 4 V |
| Operating Temperature | -25~85 C |
| Peak Wavelength | 630 nm |
The peak wavelength is 630 nm when tested at a forward current of 20mA.
The maximum reverse voltage rating is 4V.