BR-B2134-12V

BRIGHT LED ELECTRONICS CORP. SINCE 1981 BR-B2134-12V ● Features: 1. Chip material: GaP/GaP 2. Emitted color : Green 3. Lens Appearance : Green diffused 4. For DC and pulse operation. ● Package Dimensions 5.0(.197) 8.62(.339) 1.0(.04) RL 9. This product don’t contained restriction substance, compliance ROHS standard. 0.5(.02) SQ. TYP. Cathode 5. With current limiting resistor for 12V 6. TTL & CMOS compatible. 7. 5mm diameter package. 8. Internal Resistor 800Ω 1.5(.059) MAX. 25.4(1.0) MIN. 5.7(.22) FLAT DENOTES CATHODE 1.0(.04) MIN. 2.54(.10) NOM. Notes: ● Applications: 1. TV set 2. Monitor 3. Telephone 4. Computer 5. Circuit board 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.2.0 Page: 1 of 2 BRIGHT LED ELECTRONICS CORP. SINCE 1981 BR-B2134-12V ● Electrical and optical characteristics(Ta=25℃) Parameter Forward Current Luminous Intensity Peak Wave Length Dominant Wave Length Spectral Line Half-width Viewing Angle Symbol IF Iv λp λd ∆λ 2θ1/2 Condition VF=12V VF=12V VF=12V VF=12V VF=12V VF=12V Min. 560 - Typ. 8 80 568 30 35 Max. 12 576 - Unit mA mcd nm nm nm deg ● 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 0 520 570 620 0 20 40 60 80 100 Wavelength λ(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 2.0 Relative radiant intensity 2.5 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.2.0 Page: 2 of 2