3Northway Lane North Latham,New York 12110. Tollfree:1.800.984.5337 Phone:1.518.956.2980 Fax:1.518.785.4725 Http://www.marktechopto.com SPECIFICATION PART NO. : MT5300-BL 5.0mm ROUND LED LAMP ATTENTION OBSERVE PRECAUTION FOR HANDLING ELECTRO STATIC SENSITIVE DEVICES 5.0 mm ROUND LED LAMP MT5300-BL Description This blue lamp is made with InGaN/Sapphire chip and water clear epoxy A 24.0 MIN. 1.5 TYP. 0.5 MAX. 8.6 5.6 resin. K Notes: 1. All dimensions are in mm. 2. Tolerance is±0.25mm unless otherwise noted. Description LED Chip Part No. MT5300-BL Material Emitting Color InGaN/Sapphire Blue Lens Color Water clear VER.: 01 Date: 2007/03/22 Page: 1/5 5.0 mm ROUND LED LAMP MT5300-BL Absolute Maximum Ratings at Ta=25℃ Parameter Symbol Rating Unit Power Dissipation PD 100 mW Reverse Voltage VR 5 V D.C. Forward Current If 25 mA Reverse (Leakage) Current Ir 50 μA If(Peak) 100 mA Operating Temperature Range Topr. -40 to +95 ℃ Storage Temperature Range Tstg. -40 to +100 ℃ Soldering Temperature(1.6mm from body) Tsol. Electrostatic discharge ESD. Peak Current(1/10Duty Cycle,0.1ms Pulse Width.) Dip Soldering : 260℃ for 5 sec. Hand Soldering : 350℃ for 3 sec. 6000 V Electrical and Optical Characteristics: Parameter Symbol Condition Min. Typ. Luminous Intensity IV If=20mA 1100 1800 Forward Voltage Vf If=20mA Dominant Wavelength λd If=20mA Reverse (Leakage) Current Ir Vr=5V 2θ1/2 If=20mA 30 deg ∆λ If=20mA 26 nm Viewing Angle Spectrum Line Halfwidth 465 Max. Unit mcd 3.2 4.0 V 470 480 nm 50 µA Notes: 1. The datas tested by IS tester. 2. Customer’s special requirements are also welcome. VER.: 01 Date: 2007/03/22 Page: 2/5 5.0 mm ROUND LED LAMP MT5300-BL Typical Electrical / Optical Characteristics Curves : Relative Luminous Intensity(mcd) Forward Current IF(mA) 50 40 30 20 10 2.0 2.4 2.8 3.2 3.6 2500 2000 1500 1000 500 4.0 0.0 Applied Voltage (V) FORWARD CURRENT VS.APPLIED VOLTAGE 30.0 FORWARD CURRENT VS. LUMINOUS INTENSITY 0° 50 Forward Current IF(mA) 20.0 10.0 Forward Current (mA) 20° 10° 30° 40 R j-pin=270℃/W 40° 30 1.0 20 50° 0.9 60° 0.8 70° 80° 90° 10 R j-a=510 ℃/W 0.7 0 20 40 60 Temperature (℃) 80 100 FORWARD CURRENT VS. AMBIENT TEMPERATURE 0.5 0.3 0.1 0.2 0.4 0.6 RADIATION DIAGRAM VER.: 01 Date: 2007/03/22 Page: 3/5 MT5300-BL 5.0 mm ROUND LED LAMP Specifications for Bin Grading: Iv(mcd) BIN MIN. MAX. T 1100 1520 U 1520 2130 V 2130 3000 Specifications for Vf Group: Vf(V) Group MIN. MAX. V6 2.6 2.8 V7 2.8 3.0 V8 3.0 3.2 V9 3.2 3.4 V10 3.4 3.6 V11 3.6 3.8 V12 3.8 4.0 *Majority VF bins are highlighted in Yellow. Specifications for Wavelength Group: λD(nm) @20mA Group MIN. MAX. X4 465 470 X5 470 475 X6 475 480 VER.: 01 Date: 2007/03/22 Page: 4/5 MT5300-BL 5.0 mm ROUND LED LAMP Precautions: TAKE NOTE OF THE FOLLOWING IN USE OF LED 1. Temperature in use Since the light generated inside the LED needs to be emitted to outside efficiently, a resin with high light transparency is used; therefore, additives to improve the heat resistance or moisture resistance (silica gel , etc) which are used for semiconductor products such as transistors cannot be added to the resin. Consequently, the heat resistant ability of the resin used for LED is usually low; therefore, please be careful on the following during use. Avoid applying external force, stress, and excessive vibration to the resins and terminals at high temperature. The glass transition temperature of epoxy resin used for the LED is approximately 120-130℃. At a temperature exceeding this limit, the coefficient of liner expansion of the resin doubles or more compared to that at normal temperature and the resin is softened. If external force or stress is applied at that time, it may cause a wire rupture. 2. Soldering Please be careful on the following at soldering. After soldering, avoided applying external force, stress, and excessive vibration until the products go to cooling process (normal temperature), <Same for products with terminal leads> (1) Soldering measurements: Distance between melted solder side to bottom of resin shall be 1.6mm or longer. (2) Dip soldering : Pre-heat: 90℃ max. (Backside of PCB), Within 60 seconds. Solder bath: 260±5℃ (Solder temperature), Within 5 seconds. (3) 3. Hand soldering: 350℃ max. (Temperature of soldering iron tip), Within 3 seconds. Insertion Pitch of the LED leads and pitch of mounting holes need to be same. 4. Others Since the heat resistant ability of the LED resin is low, SMD components are used on the same PCB, please mount the LED after adhesive baking process for SMD components. In case adhesive baking is done after LED lamp insertion due to a production process reason, make sure not to apply external force, stress, and excessive vibration to the LED and follow the conditions below. Baking temperature: 120℃ max. Baking time: Within 60 seconds. If soldering is done sequentially after the adhesive baking, please perform the soldering after cooling down the LED to normal temperature. VER.: 01 Date: 2007/03/22 Page: 5/5