NTE3004 Light Emitting Diode (LED) Super Bright Red, Axial Lead Features: D Super Red Source Color (GaAlAs) with Red Diffused Lens D Reliable and Rugged D Less Than 100ns Turn On Time D Cool Beam, Safe to Touch D Superior Resistance to Moisture Applications: D Small Indicator for Indoor Applications D Flat Backlight for LCD, Switches and Symbols D Indicator and Backlight in Office Equipment Absolute Maximum Ratings: (TA = +25°C unless otherwise specified) Power Dissipation, Pd . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 105mW DC Forward Current, IF Continuous . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25mA Peak (Duty 1/10 @ 1kHz) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80mA Reverse Voltage, VR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5V Reverse Current (VR = 5V), IR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10μA Operating Temperature Range, Topr . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -25° to +80°C Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -30° to +85°C Lead Temperature (During Soldering, 5sec Max), TL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +260°C Electrical Characteristics: (TA = +25°C unless otherwise specified) Parameter Symbol Test Conditions Min Typ Max Unit Forward Voltage VF IF = 20mA 1.6 1.9 2.4 V Luminous Intensity IV IF = 20mA 30 45 70 mcd 2Q1/2 IF = 20mA 55 60 65 deg. Dominant Wavelength λd IF = 20mA 640 645 650 nm Peak Emission Wavelength λp IF = 20mA 655 660 665 nm Spectrum Radiation Bandwidth Δλ IF = 20mA - 25 - nm Viewing Angle Note 1. Viewing angle is the Off-axis angle at which the luminous intensity is half the axial luminous intensity. .085 (2.15) .354 (9.0) Min .354 (9.0) Min .016 (0.4) .020 (0.5) .071 (1.8) Dia .071 (1.8) Dia .054 (1.38) .026 (0.66) Cathode Mark ÉÉÉ ÉÉÉ ÉÉÉ ÉÉÉ ÉÉÉ ÉÉÉ .027 (0.68)