MV5437

3 LEAD BICOLOR T-1 3/4 (5 mm) SOLID STATE LAMPS PACKAGE DIMENSIONS 0.30 (7.62) 0.04 (1.02) GREEN / YELLOW GREEN / ORANGE YELLOW / HER GREEN / HER GREEN / AlGaAs RED MV5433 MV5438 MV5337 MV5437 MV5439 0.097 (2.46) 0.047 (1.19) 0.097 (2.46) 0.047 (1.19) 0.80 (20.32) MIN 0.105(2.67) 0.165 (4.19) 0.085 (2.16) 0.060 (1.27) FEATURES • Popular T-1 3/4 package • Wide viewing angle 0.100 (2.54) 0.100 (2.54) 0.020 (0.5) SQ. (3X) • Solid state reliability • TTL compatible GREEN ANODE FOR MV543X GREEN/YEL ANODE FOR MV5X37/9 COMMON CATHODE Ø0.232 (5.9) Ø0.197 (5.00) Ø0.193 (4.90) RED ANODE FOR MV5X37/9 YEL OR AMBER ANODE FOR MV543X NOTES: 1. Dimensions for all drawings are in inches (mm). 2. Tolerance is ±0.12” unless otherwise specified. DESCRIPTION The MV5X3X T-1 3/4 (5 mm) lamp is a three-lead bicolor light source with a central common cathode lead. Each lamp comes with a white diffused lens and has a 100° viewing angle. ABSOLUTE MAXIMUM RATINGS Parameter Continuous Forward Current (IF) Peak Forward Current (IF) (f = 1.0 KHz, Duty Factor = 1/10) Power Dissipation (PD) Reverse Voltage (VR) Operating Temperature (TOPR) Storage Temperature (TSTG) Lead Soldering Time (TSOL) 30 90 (TA = 25°C unless otherwise specified) HER 30 90 120 5 Green 30 90 120 5 -55 to +100 -55 to +100 260 for 5 sec Yellow 20 60 85 5 Orange 30 90 100 5 Units mA mA mW V °C °C °C AlGaAs RED 120 5  2001 Fairchild Semiconductor Corporation DS300223 6/13/01 1 OF 4 www.fairchildsemi.com 3 LEAD BICOLOR T-1 3/4 (5 mm) SOLID STATE LAMPS GREEN / YELLOW GREEN / ORANGE YELLOW / HER GREEN / HER GREEN / AlGaAs RED ELECTRICAL / OPTICAL CHARACTERISTICS Part Number Luminous Intensity (mcd) Minimum Typical Forward Voltage (V) Maximum Typical Peak Wavelength (nm) Spectral Line Half Width (nm) Viewing Angle (°) 3.0/3.0 2.1/2.1 565/635 30/45 100° 3.0/3.0 2.1/2.1 585/635 35/45 100° 3.0/3.0 2.3/2.3 565/585 30/35 100° 3.0/3.0 2.3/2.3 565/610 30/40 100° 3.0/2.4 2.3/1.7 565/660 30/20 100° IF = 20 mA IF = 20 mA IF = 20 mA 2/2 6/6 2/2 6/6 2/2 6/6 2/2 6/6 2/10 6/25 IF = 20 mA MV5437 Grn/HER MV5337 Yel/HER (TA =25°C) MV5433 Grn/Yel MV5438 Grn/Orange MV5439 Grn/AlGaAs Red Condition IF = 20 mA MV5433 MV5438 MV5337 MV5437 MV5439 TYPICAL PERFORMANCE CURVES 90 2.5 RELATIVE LUMNOUS INTENSITY (NORMALIZED AT 20 mA) 80 AlGaAs RED HER, ORANGE IF - FORWARD CURRENT (mA) 70 60 50 40 30 20 10 2.0 ORANGE HER YELLOW GREEN 1.5 YELLOW 1.0 AlGaAs RED 0.5 GREEN 0 1.0 2.0 3.0 4.0 5.0 0.0 0 5 10 15 20 25 30 VF - FORWARD VOLTAGE (V) IF - DC FORWARD CURRENT (mA) Fig. 1 Forward Current vs. Forward Voltage Fig. 2 Relative Luminous Intensity vs. DC Forward Current www.fairchildsemi.com 2 OF 4 6/13/01 DS300223 3 LEAD BICOLOR T-1 3/4 (5 mm) SOLID STATE LAMPS GREEN / YELLOW GREEN / ORANGE YELLOW / HER GREEN / HER GREEN / AlGaAs RED YELLOW 1.0 30˚ GREEN AlGaAs RED ORANGE 0˚ 10˚ 20˚ MV5433 MV5438 MV5337 MV5437 MV5439 RELATIVE INTENSITY 40˚ 1.0 0.5 0.9 0.8 HER 70˚ 0.7 80˚ 0 500 550 600 650 700 750 0.5 0.3 0.1 0.2 0.4 0.6 90˚ 50˚ 60˚ WAVELENGTH (nm) REL. LUMINOUS INTENSITY (%) Fig. 3 Relative Intensity vs. Peak Wavelength Fig. 4 Radiation Diagram 50 IF - FORWARD CURRENT (mA) 40 HER, GREEN, AlGaAs RED, ORANGE 30 20 YELLOW 10 0 0 20 40 60 85 100 TA - AMBIENT TEMPERATURE (˚C) Fig. 5 Current Derating Curve DS300223 6/13/01 3 OF 4 www.fairchildsemi.com 3 LEAD BICOLOR T-1 3/4 (5 mm) SOLID STATE LAMPS GREEN / YELLOW GREEN / ORANGE YELLOW / HER GREEN / HER GREEN / AlGaAs RED MV5433 MV5438 MV5337 MV5437 MV5439 DISCLAIMER FAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION OR DESIGN. FAIRCHILD DOES NOT ASSUME ANY LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCT OR CIRCUIT DESCRIBED HEREIN; NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT RIGHTS, NOR THE RIGHTS OF OTHERS. LIFE SUPPORT POLICY FAIRCHILD’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT OF FAIRCHILD SEMICONDUCTOR CORPORATION. As used herein: 1. Life support devices or systems are devices or systems which, (a) are intended for surgical implant into the body,or (b) support or sustain life, and (c) whose failure to perform when properly used in accordance with instructions for use provided in labeling, can be reasonably expected to result in a significant injury of the user. 2. A critical component in any component of a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness. www.fairchildsemi.com 4 OF 4 6/13/01 DS300223