BRIGHT LED ELECTRONICS CORP. BL-BVT204-S-TBS18T SINCE 1981 ● Features: ● Package dimensions: 1. Chip material: GaAsP/GaP(Red) 5.0(.197) and GaP/GaP(Green) Center Leads Common Anode 2. Emitted color : Hi-eff Red and Yellow Green 3. Lens Appearance : White Diffused 8.62(.339) 1.5(.059) MAX. 13.32 0.5 (.524 .02) 4. Low power consumption. 5. High efficiency. 1.0(.039) 4.6(.181) 21.0(.827) MIN. 1.3(.05) 5.7(.22) 0.5(.02) SQ. TYP. 8. T-1 3/4 type package. Green Cathode 1.5 0.5 (.059) 6. Versatile mounting on P.C. Board or panel. 7. Low current requirement. Hi-Eff Red Cathode 2.0(.08) MIN. 2.54(.100) NOM. 9. This product don’t contained restriction 2.54(.100) NOM. substance, compliance ROHS standard. Notes: ● Applications: 1. All dimensions are in millimeters (inches). 1. TV set 2. Tolerance is ±0.25mm (0.01”) unless otherwise specified. 3. Lead spacing is measured where the leads emerge from the package. 4. Specifications are subject to change without notice. 2. Monitor 3. Telephone 4. Computer 5. Circuit board ● Absolute Maximum Ratings(Ta=25℃) Parameter Symbol Hi-Eff Red Yellow Green Unit Pd 80 80 mW IF 30 30 mA Peak Forward Current* IFP 150 150 mA Reverse Voltage VR 5 Operating Temperature Topr -40℃~80℃ Storage Temperature Tstg -40℃~85℃ Soldering Temperature Tsol 260℃(for 5 seconds) Power Dissipation Forward Current 1 V 1 * Condition for IFP is pulse of 1/10 duty and 0.1msec width. Ver.1.0 Page: 1 of 3 BRIGHT LED ELECTRONICS CORP. BL-BVT204-S-TBS18T SINCE 1981 ● Electrical and optical characteristics(Ta=25℃) Parameter Symbol Condition Forward Voltage VF IF=20mA Luminous Intensity Iv IF=20mA Reverse Current IR VR=5V Peak Wave Length λp IF=20mA Dominant Wave Length λd IF=20mA Spectral Line Half-width ∆λ IF=20mA Viewing Angle 2θ1/2 IF=20mA Color Min. Red Green Red Green Red Green Red Green Red Green Red Green Red Green - Typ. Max. Unit 1.8 2.2 50 45 2.2 2.5 V - mcd - 100 µA - nm - nm - nm - deg - 635 568 622 573 22 30 - 50 ● Typical Electro-Optical Characteristics Curves Fig.1 Relative intensity vs. Wavelength Fig.2 Forward current derating curve vs. Ambient temperature (V) (T) 1.0 60 Forward current(mA) Relative radiant intensity 50 0.5 40 30 20 10 0 500 580 640 0 720 20 Wavelength λ(nm) Fig.3 Forward current vs. Forward voltage 100 (T) Relative luminous intensity (V) Forward current(mA) 80 3.0 40 30 20 10 1 2 3 4 2.5 2.0 (V,T) 1.5 1.0 0.5 0 -40 5 -20 0 20 40 60 Ambient temperature Ta(℃) Forward voltage(V) Fig.6 Radiation diagram Fig.5 Relative luminous intensity vs. Forward current 0 2.0 10 20 (V,T) 30 Relative radiant intensity Relative luminous intensity(@20mA) 60 Fig.4 Relative luminous intensity vs. Ambient temperature 50 0 40 Ambient temperature Ta(℃) 1.5 1.0 0.5 1.0 40 0.9 50 0.8 60 70 0.7 80 90 0 10 20 30 40 50 0.5 0.3 0.1 0.2 0.4 0.6 Forward current (mA) Ver.1.0 Page: 2 of 3 BRIGHT LED ELECTRONICS CORP. BL-BVT204-S-TBS18T SINCE 1981 ● Tapping and packaging specifications(Units: mm) 5.0(.197) 5.7(.220) H1--------------------18.0(.708)±0.5 Hi-Eff Red Yellow Green 8.62(.339) L------------------------11.0(.433) Max. Wo--------------------------------9.0(.35) P1------------------------------5.0(.196) H1 F--------------------------------2.54(0.1) W2 P-------------------------------12.5(.49) L Wo W1 W3 W1---------------------------10.0(.394) P1 F D P TxSxxx (2.54 PITCH STRAIGHT LEADS) USER DIRECTION OF FEED T W2----------------------4.0(.157) Max. W3---------------------------18.0(.708) T-----------------------1.42(.055) Max. Notes: 1.All dimensions are in millimeter (inch). 2.Tolerance is ±0.25mm (0.01”) unless otherwise specified. 3.Lead spacing is measured where the leads emerge from the package. 4.The stopper is used as the tie bar. Ver.1.0 Page: 3 of 3