BWL-2B1B01

BRIGHT LED ELECTRONICS CORP. SINCE 1981 BWL-2B1B01 ● Features: 1. Input power : 1W. 2. Chip material: AlInGaN. 3. Emitted color: Blue. 4. High lumen output. 5. High flux density. 6. Low power consumption. 7. Efficient heat transfer. ● Applications: 1. Light engine. 2. Torch. 3. Desk lamp. 4. General lighting. ● Package dimensions： A C Polarity Notes: 1. All dimensions are in millimeters. 2. Tolerance is ±0.5mm unless otherwise specified. + - Ver.1.0 Page: 1 of 4 BRIGHT LED ELECTRONICS CORP. SINCE 1981 BWL-2B1B01 ● Absolute maximum ratings(Ta=25℃) Parameter Power Dissipation DC Forward Current*1 Peak Pulsed Forward Current*2 LED Junction Temperature Operating Temperature Storage Temperature Reverse Voltage Soldering Temperature (T=5 sec) Symbol PD IF IFP Tj Topr Tstg VR Tsol Rating 1.0 350 1.0 130 Unit W mA A o C C C -30~120 -40~120 5 300 ± 5 o o V o C *1Proper current derating must be followed to keep LED junction temperature (Tj) below the maximum. *2Condition for IFP is pulsed with 1/10 duty and 0.1msec width. ● Electrical & Optical Characteristics LED (Ta=25℃) Parameter Forward Voltage Total Flux Peak Wavelength Dominant Wavelength Spectral Line Half-width Reverse Current Thermal Resistance, Junction To Case Symbol VF Φv λp λd Δλ IR RθJ-C 2θ1/2 Condition IF =350mA IF =350mA IF =350mA IF =350mA IF =350mA VR=5V TJ = 25℃，IF = 350mA IF = 350mA Min. 5 460 - Typ. 3.5 7 460 25 15 120 Max. 4.0 470 50 - Unit V lm nm nm nm µA ℃/W degree Viewing Angle Ver.1.0 Page: 2 of 4 BRIGHT LED ELECTRONICS CORP. SINCE 1981 BWL-2B1B01 ● Typical electro-optical characteristics curves RθJ-A =30℃/W RθJ-A =60℃/W Ver.1.0 Page: 3 of 4 BRIGHT LED ELECTRONICS CORP. SINCE 1981 BWL-2B1B01 ● Package Method : (unit:mm) 520 [20.47] Tube 7.0 [0.28] 15.2 [0.60] 50 Pcs / Tube 50(10x5) Tube / Carton NOTES : Tube : Tolerance is ± 5 mm unless otherwise noted. Carton : Tolerance is ± 10 mm unless otherwise noted. Ver.1.0 Page: 4 of 4