540MR2C HB | Alldatasheet
Document overview
- Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
- PDF pages: 3
Technical content
Page: 1 of 3 ¾ Features： z Single color z High bright output z Low power consumption z High reliability and long life ¾ Descriptions： z Dice material：AlGaInP z Emitting Color：Super Bright Red z Device Outline：φ5mm Round Type z Lens Type：Water Clear ¾ Directivity： 1. All dimensions are millimeters 2. Tolerance is +/-0.25mm unless otherwise noted Ta=25° C IF=20mA Relative Luminous 90° 0.5 1.0 60° 1.0 Radiation Angle 30°60° 0° 0.5 DIRECTIVITY 30° 90° 540MR2C
Page: 2 of 3 ¾ Absolute maximum ratings（Ta = 25℃） Values Parameter Symbol Test Condition Min. Max. Unit Reverse Voltage V R I R = 30μA 5 -- V Forward Current I F ---- ---- 30 mA Power Dissipation P d ---- ---- 75 mW Pulse Current I peak Duty=0.1mS ，1kHz ---- 100 mA Operating Temperature T opr ---- -20 +85 ℃ Storage Temperature T str ---- -25 +100 ℃ ¾ Electrical and optical characteristics（Ta = 25℃） Values Parameter Symbol Test Condition Min. Typ. Max. Unit Forward Voltage V F I F=20mA ---- 2.2 2.6 V Reverse Current I R V R=5V ---- ---- 30 μA Dominate Wavelength λd I F=20mA 620 626 630 nm Peak Wavelength λp I F=20mA ---- 632 ---- nm Spectral Line half-width Δλ I F=20mA ---- 20 ---- nm Luminous Intensity I V I F=20mA BIN ---- mcd Viewing Angle 2 θ1/2 I F=20mA ---- 40 ---- deg. ¾ Luminous Intensity Bins（Ta = 25℃） Unit:mcd Bin U V W Min 1520 2130 3000 Max 2130 3000 4180 540MR2C
Page: 3 of 3 ¾ Typical electrical/optical characteristic curves： 750450 500 600 550 650 700 Wavelength λ(nm) Relative Luminous Intensity 100 FORWARD CURRENT Vs FORWARD VOLTAGE 2.72.52.32.1 1.91.7 Forward Voltage(V) Forward Current(mA) 2.5 2.0 FORWARD CURRENT LUMINOUS INTENSITY Vs. 1.5 1.0 0.5 IF-Forward Current (mA) LUMINOUS INTENSITY Vs. 2.5 2.0 AMBIENT TEMPERATURE 50403010 200 1.5 1.0 0.5 Ambient Temperature T A ()℃ 60 80 10 0-40 -20 0 20 40 FORWARD CURRENT DERATING CURVE 1008060 20 4000 Ambient Temperature T A ()℃ Forward Current(mA) Relative Luminous Intensity Luminous Intensity Relative Value at IF=20mA 540MR2C