5W4HCA series

      The 5W4HCA series is a kind of white led.Here you can get some information about the features.First,it is a kind of high intensity white LED lamp.Secondly, 5W4HCA series is designed as a 5 mm round shape.Thirdly,it has UV resistant epoxy.
It is widely used in indicators and the illumination.
You have to get some detail information about the absolute maximum ratings of 5W4HCA series if you want to purchase the product.
      The Power Dissipation (P_D) is 100 mW.The Peak Forward Current (I_FP) is 80 mA on the condition that the max duty ratio is 1/10  and the max. pulse width is 0.1 ms.The Continuous Forward Current (I_F) is 20 mA.The Derating Linear From 50°C is 0.4 mA/°C.The Reverse Voltage (V_R) is 5 V.The Operating Temperature Range (T_opr) is from -25°C to +80°C.The Storage Temperature Range (T_stg) is from -40°C to +100°C.The Lead Soldering Temperature (T_sol) is 260 °C at the position of 4 mm from the bottom of the package within 5 seconds.
      The following is some infromation about the electrical optical characteristics of 5W4HCA series at Ta = 25°C @ If = 20 mA.The material is InGaN.The lens is water clear.The emitting color is white.The typical forward voltage is 3.2 V and the maximum is 3.8 V.The minimum luminous intensity is 4000 mcd and the maximum is 5000 mcd.The chromaticity coordinate is 0.33/0.31.The viewing angle (21/2) is 20.But for the 5W4HCA-H,the minimum luminous intensity is 7500 mcd and the maximum is 8900 mcd.For the 5W4HCA-U,the minimum luminous intensity is 12600 mcd and the maximum is 14800 mcd.