BL-D50E-21S-21

LED NUMERIC DISPLAY, 2 DIGIT BL-D50X-21 Super Bright Electrical-optical characteristics: (Ta=25 ) (Test Condition: IF=20mA) Part No Common Cathode BL-D50E-21S-XX BL-D50E-21D-XX BL-D50E-21UR-XX BL-D50E-21E-XX BL-D50E-21Y-XX BL-D50E-21G-XX Common Anode BL-D50F-21S-XX BL-D50F-21D-XX BL-D50F-21UR-XX BL-D50F-21E-XX BL-D50F-21Y-XX BL-D50F-21G-XX Emitte d Color Hi Red Super Red Ultra Red Orange Yellow Green Ultra Bright Electrical-optical characteristics: (Ta=25 ) (Test Condition: IF=20mA) Part No Common Cathode BL-D50E-21UHR-XX BL-D50E-21UE-XX BL-D50E-21YO-XX BL-D50E-21UY-XX BL-D50E-21UG-XX BL-D50E-21PG-XX BL-D50E-21B-XX BL-D50E-21W-XX w . w w Common Anode BL-D50F-21UHR-XX BL-D50F-21UE-XX BL-D50F-21YO-XX BL-D50F-21UY-XX BL-D50F-21UG-XX BL-D50F-21PG-XX BL-D50F-21B-XX BL-D50F-21W-XX lu t e b GaP/GaP Emitted Color Ultra Red Ultra Orange Ultra Amber Ultra Yellow Ultra Green Ultra Pure Green Ultra Blue Ultra White APPROVED : XU L CHECKED :ZHANG WH DRAWN: LI FS REV NO: V.2 Page 1 of 4 WWW.BETLUX.COM EMAIL: SALES@BETLUX.COM , BETLUX@BETLUX.COM £ -XX: Surface / Lens color 0 Number Ref Surface Color White Epoxy Color Water clear 1 Black White diffused ¡ ¡ ¡ ¡ ¢ ¢ ¢ ¢   Features: 12.70mm (0.50”) Dual digit numeric display series. Low current operation. Excellent character appearance. Easy mounting on P.C. Boards or sockets. I.C. Compatible. ROHS Compliance. Chip Material GaAlAs/GaAs,SH GaAlAs/GaAs,DH GaAlAs/GaAs,DDH GaAsP/GaP GaAsP/GaP λP (nm) 660 660 660 VF Unit:V Typ 1.85 Max 2.20 Iv TYP.(mcd ) 100 . x 635 585 570 λP (nm) 645 630 619 590 574 525 470 / m o c 1.85 2.20 1.85 2.20 2.10 2.50 2.10 2.50 2.20 2.50 VF Unit:V Typ Max 2.10 2.10 2.10 2.10 2.20 3.80 2.70 2.70 2.50 2.50 2.50 2.50 2.50 4.50 4.20 4.20 160 190 60 55 40 Chip Material Iv TYP.(mcd ) 190 120 120 120 115 185 75 75 AlGaInP AlGaInP AlGaInP AlGaInP AlGaInP InGaN InGaN InGaN 2 Gray Red Diffused 3 Red Green Diffused 4 Green Yellow Diffused 5 LED NUMERIC DISPLAY, 2 DIGIT BL-D50X-21 Absolute maximum ratings (Ta=25 Parameter Forward Current IF Power Dissipation Pd Reverse Voltage VR Peak Forward Current IPF (Duty 1/10 @1KHZ) Operation Temperature TOPR Storage Temperature TSTG Lead Soldering Temperature TSOL -40 to +85 Max.260±5 for 3 sec Max. (1.6mm from the base of the epoxy bulb) Absolute maximum ratings (Ta=25° C) Parameter Forward Current IF Power Dissipation Pd Reverse Voltage VR Peak Forward Current IPF (Duty 1/10 @1KHZ) Operation Temperature TOPR Storage Temperature TSTG TSOL UHR 30 75 5 150 UE 30 65 5 YO 30 65 5 UY 30 65 5 Lead Soldering Temperature Max.260±5 for 3 sec Max. (1.6mm from the base of the epoxy bulb) w APPROVED : XU L CHECKED :ZHANG WH DRAWN: LI FS REV NO: V.2 Page 2 of 4 WWW.BETLUX.COM EMAIL: SALES@BETLUX.COM , BETLUX@BETLUX.COM ¦ . w w ¦ ¥ ¥ lu t e b 150 150 150 . x UG 30 75 5 150 PG m o c UB UW 30 110 5 30 120 5 30 120 5 150 100 100 Unit mA mW V mA -40 to +80 -40 to +85 ¤ ¤ ¤ ¤ ¡ ¡ ) D 25 60 5 150 25 60 5 150 UR 25 60 5 150 -40 to +80 E 25 60 5 150 Y 25 60 5 150 G 30 65 5 150 Unit mA mW V mA S LED NUMERIC DISPLAY, 2 DIGIT BL-D50X-21 Notes: 1. All dimensions are in millimeters (inches) 2. Tolerance is 0.25(0.01")unless otherwise noted. 3. Specifications are subject to change without notice. APPROVED : XU L CHECKED :ZHANG WH DRAWN: LI FS REV NO: V.2 Page 3 of 4 WWW.BETLUX.COM EMAIL: SALES@BETLUX.COM , BETLUX@BETLUX.COM §   Package configuration & Internal circuit diagram w . w w lu t e b . x m o c LED NUMERIC DISPLAY, 2 DIGIT BL-D50X-21 1 .0 0.5 0 350 Wavelength(nm) RELATIVE INTENSITY Vs WAVELENGTH( p ) (1) - GaAsP/GaAs 655nm/Red (2) - GaP 570nm/Yellow Green (3) - GaAsP/GaP 585nm/Yellow (4) - GaAsp/GaP 635nm/Orange & Hi-Eff Red (5) - GaP 700nm/Bright Red (6) - GaAlAs/GaAs 660nm/Super Red (8) - GaAsP/GaP 610nm/Super Red (9) - GaAlAs 880nm (10) - GaAs/GaAs & GaAlAs/GaAs 940nm (A) - GaN/SiC 430nm/Blue (B) - InGaN/SiC 470nm/Blue (C) - InGaN/SiC 505nm/Ultra Green (D) - InGaAl/SiC 525nm/Ultra Green 50 FORWARD CURRENT(mA) RELATIVE LUMINOUS INTENSITY 3 2 1 0.5 0.2 0.1 -30 -20 -10 1 8 64 5 23 4.0 40 30 20 10 0 1.2 3.0 1.6 2.0 2.4 2.6 FORWARD VOLTAGE (Vf) FORWARD CURRENT VS. FORWARD VOLTAGE w 0 10 FORWARD CURRENT (mA) RELATIVE LUMINOUS INTENSITY VS. FORWARD CURRENT AMBIENT TEMPERATURE Ta( ) FORWARD CURRENT VS. AMBIENT TEMPERATURE 1 5 4 2 3 10 9 8 7 6 5 4 3 2 20 30 40 50 60 70 1 1 Ipeak MAX. IDC MAX. 300KHz 3KHz 10KHz 1KHz 100KHz F-REFRESH RATE 3KHz 300Hz 30KHz 100KHz 10KHz 1KHz 100Hz 10 9 8 7 6 5 Ipeak MAX. IDC MAX. 4 3 2 1 1 10 100 1000 tp-PULSE DURATION uS (5) AMBIENT TEMPERATURE Ta( ) 10 100 1000 10,000 tp-PULSE DURATION uS (1,2,3,4,6,8,B.D.J.K) NOTE:25 free air temperature unless otherwise specified APPROVED : XU L CHECKED :ZHANG WH DRAWN: LI FS REV NO: V.2 Page 4 of 4 WWW.BETLUX.COM EMAIL: SALES@BETLUX.COM , BETLUX@BETLUX.COM © e .b w w 2.0 1.0 0 3.0 20 40 60 lu t 1 5 B 100 80  ¨    Typical electrical-optical characteristics curves: (A) (B) (C) (D) (2) (3) (8) (4) (1) (6) (5) (9) (10) 400 450 500 550 600 650 700 750 800 850 900 950 1000 . x 50 40 30 20 10 0 FORWARD CURRENT(mA) m o c 20 40 60 80 100 RELATIVE LUMINOUS INTENSITY 1 6 2,4,8,A 3 5 10,000