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| BRIGHT LED ELECTRONICS CORP. SINCE 1981 BR-B4534-15V Features: 1. Chip material: GaAsP/GaP 2. Emitted color : Hi-Eff Red 3. Lens Appearance : Red Diffused 4. For DC and pulse operation. Package Dimensions: 5.0(.197) 5. With current limiting resistor for 15V 6. TTL & CMOS compatible. www..com 7. 5mm diameter package. 8. Internal Resistor 1400 9. This product don't contained restriction substance, compliance ROHS standard. 8.62(.339) 1.0(.04) RL 1.5(.059) MAX. 25.4(1.0) MIN. 0.5(.02) SQ. TYP. Cathode 5.7(.22) FLAT DENOTES CATHODE 1.0(.04) MIN. Applications: 1. TV set 2. Monitor 3. Telephone 4. Computer 5. Circuit board Notes: 2.54(.10) NOM. 1. All dimensions are in millimeters (inches). 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. Absolute Maximum Ratings(Ta=25) Parameter Power Dissipation Peak Forward Current*1 Operating Temperature Storage Temperature Soldering Temperature Symbol Pd IFP Topr Tstg Tsol Rating 80 150 -40~80 -40~85 260(for 5 seconds) Unit mW mA *1Condition for IFP is pulse of 1/10 duty and 0.1msec width. Ver.1.0 Page: 1 of 2 BRIGHT LED ELECTRONICS CORP. SINCE 1981 BR-B4534-15V Electrical and optical characteristics(Ta=25) Parameter Forward Current Luminous Intensity Peak Wave Length Dominant Wave Length www..com Symbol IF Iv p d 21/2 Condition VF=15V VF=15V VF=15V VF=15V VF=15V VF=15V Min. 617 - Typ. 8 40 640 45 35 Max. 12 638 - Unit mA mcd nm nm nm deg Spectral Line Half-width Viewing Angle Typical electro-optical characteristics curves Fig.1 Relative intensity vs. Wavelength 1.0 60 Fig.2 Forward current derating curve vs. Ambient temperature 50 Relative radiant intensity Forward current(mA) 40 0.5 30 20 10 0 540 640 740 0 20 40 60 80 100 Wavelength (nm) Ambient temperature Ta() Fig.4 Relative luminous intensity vs. Ambient temperature 3.0 Fig.6 Radiation diagram 0 10 20 30 Relative luminous intensity Relative radiant intensity 2.5 2.0 1.0 40 1.5 0.9 0.8 50 60 70 1.0 0.5 0.7 80 90 0 -40 -20 0 20 40 60 0.5 0.3 0.1 0.2 0.4 0.6 Ambient temperature Ta() Ver.1.0 Page: 2 of 2 |
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