Absolute Maximum Ratings Chip Package T-1 Standard 1.0" Lead 3 T-1 Standard 1.0" Lead 3 T-1 Low Profile 1.0"Lead 3 T-1 Low Profile 1.0"Lead 3 T-13/4 Standard 1.0" Lead 5 T-13/4 Standard 1.0" Lead 5 T-13/4 Standard 1.0" Lead 5 T-13/4 Flangeless 1.0" Lead 5 Remark Part No. BL-B5131-L BL-B4531-L BL-B2131-L BL-BX1131-L BL-B3131-L BL-B4131-L BL-B4331-L BL-B5141-L BL-B4541-L BL-B2141-L BL-BX1141-L BL-B3141-L BL-B4141-L BL-B4341-L BL-B4531E-L BL-B2131E-L BL-B3131E-L BL-B2431E-L BL-B3431E-L BL-B2331E-L BL-B3331E-L BL-B4531K-L BL-B2131K-L BL-B3131K-L BL-B2431K-L BL-B3431K-L BL-B2331K-L BL-B3331K-L BL-B5134-L BL-B4534-L BL-B2134-L BL-BX1134-L BL-B3134-L BL-B4134-L BL-B4334-L BL-B5134-1-L BL-B4534-1-L BL-B2134-1-L BL-BX1134-1-L BL-B3134-1-L BL-B4134-1-L BL-B4334-1-L BL-B5134G-1-L BL-B4534G-1-L BL-B2134G-1-L BL-BX1134G-1-L BL-B3134G-1-L BL-B4334G-1-L BL-B5134N-1-L BL-B4534N-1-L BL-B2134N-1-L BL-BX1134N-1-L BL-B3134N-1-L Material/ Emitted Color GaP/GaP/ Bright Red GaAsP/GaP/ Hi-Eff Red GaP/GaP/ Green GaP/GaP/ Hi-Eff Green GaAsP/GaP/ Yellow GaAsP/GaP/ Orange GaAsP/GaP/ Orange GaP/GaP/ Bright Red GaAsP/GaP/ Hi-Eff Red GaP/GaP/ Green GaP/GaP/ Hi-Eff Green GaAsP/GaP/ Yellow GaAsP/GaP/ Orange GaAsP/GaP/ Orange GaAsP/GaP/ Hi-Eff Red GaP/GaP/ Green GaAsP/GaP/ Yellow GaP/GaP/ Green GaAsP/GaP/ Yellow GaP/GaP/ Green GaAsP/GaP/ Yellow GaAsP/GaP/ Hi-Eff Red GaP/GaP/ Green GaAsP/GaP/ Yellow GaP/GaP/ Green GaAsP/GaP/ Yellow GaP/GaP/ Green GaAsP/GaP/ Yellow GaP/GaP/ Bright Red GaAsP/GaP/ Hi-Eff Red GaP/GaP/ Green GaP/GaP /Hi-Eff Green GaAsP/GaP/ Yellow GaAsP/GaP/ Orange GaAsP/GaP/ Orange GaP/GaP/ Bright Red GaAsP/GaP/ Hi-Eff Red GaP/GaP/ Green GaP/GaP /Hi-Eff Green GaAsP/GaP/ Yellow GaAsP/GaP/Orange GaAsP/GaP/ Orange GaP/GaP/ Bright Red GaAsP/GaP/ Hi-Eff Red GaP/GaP/ Green GaP/GaP/ Hi-Eff Green GaAsP/GaP/ Yellow GaAsP/GaP/ Orange GaP/GaP/ Bright Red GaAsP/GaP/ Hi-Eff Red GaP/GaP/ Green GaP/GaP/ Hi-Eff Green GaAsP/GaP/ Yellow Peak Wave Length p (nm) 700 635 568 568 585 635 635 700 635 568 568 585 635 635 635 568 585 568 585 568 585 635 568 585 568 585 568 585 700 635 568 568 585 635 635 700 635 568 568 585 635 635 700 635 568 568 585 635 700 635 568 568 585 Lens Appearance Pd (nm) Red Diffused Green Diffused Yellow Diffused Orange Diffused Water Clear Red Diffused Green Diffused Yellow Diffused Orange Diffused Water Clear Red Diffused Green Diffused Yellow Diffused Green Trans Yellow Trans Water Clear Red Diffused Green Diffused Yellow Diffused Green Trans Yellow Trans Water Clear Red Diffused Green Diffused Yellow Diffused Orange Diffused Water Clear Red Diffused Green Diffused Yellow Diffused Orange Diffused Water Clear Red Diffused Green Diffused Yellow Diffused Water Clear Red Diffused Green Diffused Yellow Diffused 90 45 30 30 35 45 45 90 45 30 30 35 45 45 45 30 35 30 35 30 35 45 30 35 30 35 30 35 90 45 30 30 35 45 45 90 45 30 30 35 45 45 90 45 30 30 35 45 90 45 30 30 35 Vf (V) If (mw) (mA) 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 Electro-optical Data(At 2mA) 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 Iv (mcd) Typ Max Typ. 1.9 1.8 1.9 1.8 1.9 1.8 1.8 1.9 1.8 1.9 1.8 1.9 1.8 1.8 1.8 1.9 1.9 1.9 1.9 1.9 1.9 1.8 1.9 1.9 1.9 1.9 1.9 1.9 1.9 1.8 1.9 1.8 1.9 1.8 1.8 1.9 1.8 1.9 1.9 1.9 1.8 1.8 1.9 1.8 1.9 1.9 1.9 1.8 1.9 1.8 1.9 1.8 1.9 2.2 2.2 2.2 2.2 2.2 2.2 2.2 2.2 2.2 2.2 2.2 2.2 2.2 2.2 2.2 2.2 2.2 2.2 2.2 2.2 2.2 2.2 2.2 2.2 2.2 2.2 2.2 2.2 2.2 2.2 2.2 2.2 2.2 2.2 2.2 2.2 2.2 2.2 2.2 2.2 2.2 2.2 2.2 2.2 2.2 2.2 2.2 2.2 2.2 2.2 2.2 2.2 2.2 0.8 4.0 4.0 7.0 3.0 4.0 12.0 1.0 4.0 4.0 7.0 3.0 4.0 12.0 3.0 3.0 2.0 6.5 5.5 6.5 5.5 3.0 3.0 2.0 6.5 5.5 6.5 5.5 1.2 8.0 8.0 12.5 7.0 8.0 20.0 0.8 6.5 6.5 10.5 5.5 6.5 16.0 0.8 6.5 6.5 10.5 5.5 16.0 0.9 7.0 7.0 11.2 6.5 Viewing Angle 2 1/2 (deg) Drawing No. 35 L-144 1.Hi-Eff Red / High-Efficiency Red. 2.Trans / Transparent. 3.2 1/2 The off-axis angle at which the luminous intensity is half the axial luminous intensity. Yellow Stone corp. 886-2-28221522 FAX:886-2-28202309 www.ystone.com.tw YELLOW STONE CORP. Specifications subject to change without notice. 30 35 L-145 30 45 L-146 30 45 L-147 30 35 L-148 12 40 L-149 20 45 L-150 20 45 L-151 L-144 BL-Bxx31-L Series L-145 BL-Bxx41-L Series 3.00(.118) 3.00(.118) 5.30(.209) 5.30(.209) 0.81(.032) 0.81(.032) 1.5(.059) MAX. 3.80(.15) CATHODE 25.4(1.0) MIN. 0.5(.02) SQ. TYP. FLAT DENOTES CATHODE 3.80(.150) 1.5(.059)MAX. 0.5(.02) SQ. 25.4(1.00) MIN. FLAT DENOTES CATHODE TYP. 1.00(.039) MIN. 1.0(.04) MIN. 2.54(.100) NOM. 2.54 (.10) NOM. L-146 BL-Bxx31E-L Series L-147 BL-Bxx31K-L Series 3.00(.118) 3.0(.118) 4.50(.177) 4.30(.169) 1.00(.039) 1.0(.04) 1.5(.059) MAX. CATHODE 0.5(.02) SQ. TYP. 3.10(.122) CATHODE 1.5(.059) MAX. 25.4(1.0) MIN. 0.5(.02) SQ.TYP. 25.4(1.00) MIN. 3.16(.124) 1.00(.039) MIN. 1.0(.04) MIN. 2.54(.100) NOM. 2.54 (.10) NOM. L-148 BL-Bxx34-L Series L-149 BL-Bxx34-1-L Series 5.0(.197) 5.0(.197) 4.12(.162) 5.42(.213) 4.50(.177) 3.20(.126) 1.0(.04) 1.0(.04) 5.7(.22) 1.5(.059) MAX. 5.7(.22) 0.5(.02) SQ. TYP. 24.0(.945) MIN. 25.4(1.0) MIN. CATHODE CATHODE 1.5(.059) MAX. 0.5(.02) SQ. TYP. FLAT DENOTES CATHODE 1.0(.04) MIN. 1.0(.04) MIN. 2.54(.10) NOM. L-150 FLAT DENOTES CATHODE 2.54(.10) NOM. BL-Bxx34G-1-L Series L-151 BL-Bxx34N-1-L Series 5.00(.197) 5.0(.197) 4.10(.161) 4.07(.160) 4.70(.185) 4.55(.179) 1.0(.04) 1.5 (.059) CATHODE 25.4(1.0) MIN. FLAT DENOTES CATHODE 0.5(.02) SQ. TYP. CATHODE 5.7(.22) 1.5(.059) MAX. 0.5(.02) SQ. TYP. MAX. 24.0(.945) MIN. 5.00(.197) 1.0(.01) MIN. 1.0 (.04) MIN. 2.54(.10) NOM. Notes 2.54(.100)NOM. 1.All Dimensions are in millimeters (inches). 2.Tolerance is A0.25mm (.010 ). Yellow Stone corp. 886-2-28221522 FAX:886-2-28202309 www.ystone.com.tw YELLOW STONE CORP. Specifications subject to change without notice.