521-9431F

3mm LED CBI® Circuit Board Indicator Bi-level For Backlighting 4.32 [.170] PART NO. 10.54 [.415] .381 [.015] NON DIFFUSED CATHODE I.D. 553-2211-100 553-2222-100 553-2223-100 553-2232-100 553-2233-100 2.54 [.100] .457 SQ. [.018] 3.68 [.145] CATHODE 2.54 [.100] RECOMMENDED P.C. BOARD LAYOUT 2.54 [.100] 2.54 [.100] COLOR* HIGH EFFICIENCY, TINTED, 5.08 [.200] 9.65 [.380] 553-22xx-100 2.54 [.100] TOP LED 6.86 [.270] Red-Red Green-Green Green-Yellow Yellow-Green Yellow-Yellow * Top-Bottom LED 1.0 [.040] Dimensions in mm [inches] REVERSE POLARITY OPTION AVAILABLE See Part Number Ordering Code below. Standard Polarity shown in drawing: Cathode right Features • Narrow viewing angle and extended housing reduce light bleed • Multiple CBIs form horizontal LED arrays on 4.45mm Custom Combinations • Contact factory for information on custom color combinations. (0.175”) center-lines. • High Contrast, UL 94 V-0 rated, black housing • Oxygen index: 32% • • • • Tolerance note: As noted, otherwise: • LED Protrusion: ±0.04 mm [±0.016] • CBI Housing: ±0.02mm[±0.008] Polymer content: PBT, 0.208 g Housing stand-offs facilitate PCB cleaning Solderability per MIL-STD-202F, method 208F LEDs are safe for direct viewing per IEC 825-1, EN-60825-1 • Compatible with: 551-xx02 Single 564-2210-xxx Tri-Level 568-221x-xxx Quad-Level PART NUMBER ORDERING CODE Polarity Option 0 - Standard Cathode Right Color LED Type 1 - Reverse Cathode Left Series 5 5 3 - 2 2 x x - 1 x 0 Top Position Bottom Position Housing Type Color = 0) Blank 1) Red 2) Green 3) Yellow Typical Operating Characteristics @ TA=25°C See LED data sheet for additional information See page 4-70 and 4-71 for Reference Only LED Drive Circuit Examples. See page 4-72 for Pin Out Color Peak Wavelength nm IV mcd VF Volts* Test Current (mA) Viewing LED Angle (2Θ Θ 1 / 2 ) Data sheet Red 635 29 2 10 45° 521-9432 4-61 Green Yellow 565 585 50 20 2.1 2.1 10 10 45° 45° 521-9430 521-9431 4-61 4-61 Page # * IF = 20mA CBI ARRAYS .200 PITCH Dialight offers its Multiarray to reduce insertions and to assure indicator alignment. Multiarrays mount indicators on .200 centers. These assemblies are available in arrays of 2 to 6. See pages 4-41 and 4-42 for information. Call factory for information on .185 pitched arrays. 4-40 Dialight Corporation • 1501 Route 34 South • Farmingdale, NJ 07727 • TEL: (732) 919-3119 • FAX: (732) 751-5778 •www.dialight.com 3mm Discrete LED High Efficiency Tinted, Non-Diffused 521-9430, -9431, -9432 3.2 [.126] 4.44 [.175] 1.0 [.040] .457 [.018] 1.0 [.040] PART NO. COLOR 521-9430 521-9431 521-9432 Green Yellow Red 2.54 [.100] 3.0 [.118] 5.97 MAX [.235] 25.4 [.100] MIN 1.27 [.050] .40 [.016] CATHODE Dimensions in mm [inches] MOUNTING CLIP: 515-0006 located on page 4-65 Green Yellow Red -9430 -9431 -9432 Power Dissipation (mW) 100 60 100 Forward Current (mA) Derating (mA/°C) From 50°C 30 .4 20 .25 30 .4 Peak Current (mA) 120 80 120 Operating Temperature (°C) -55/+100 -55/+100 -55/+100 Storage Temperature (°C) -55/+100 -55/+100 -55/+100 ABSOLUTE MAXIMUM RATINGS (TA=25°C) Pulse width = 100µs Soldering Temperature 260°C, 5 seconds, 1.6 mm from case Solder Adherence per MIL-STD-202E, Method 208C OPERATING CHARACTERISTICS (TA=25°C) Green Yellow Red -9430 -9431 -9432 Luminous Intensity (mcd) IF=10mA Min. Typical 32 50 10 20 8.7 29 Peak Wavelength (nm) λ Peak Typical 565 585 635 Viewing Angle (2Θ½) Typical 45° 45° 45° Forward Voltage (V) IF=20mA Typical Max. 2.1 2.8 2.1 2.8 2 2.8 Θ  is the off axis angle at which the luminous intensity is half the axial luminous intensity Dialight Corporation • 1501 Route 34 South • Farmingdale, NJ 07727 • TEL: (732) 919-3119 • FAX: (732) 751-5778 •www.dialight.com 4-61 4