® Surface Mount LED Bi-Color 3.00 [.118] 2.30 [.091] 1 2 597-77x1-5xx TERMINAL .50 [.020] 2.50 [.098] 2.10 [.083] 1.50 [.059] .80 [.031] TYP 3 2 RA YA 3 GC GC 4.00 [.157] • Compatible with infrared reflow processes .60 [.024] 4 GA GA Ø 1.50 [.059] 2.00 [.078] • Packaged on 8mm tape, 7" reels (meets EIA-481-1 standard) 2.70 [.106] LAND PATTERN • Helps to eliminate mixed technology PC board processing 1.00 [.039] 4.40 [.173] Dimensions in mm [inches] REEL SPROCKET HOLES Features 1.00 [.039] Terminals 1.75 [.069] • Compatible with Dialight's OptopipeTM Series light pipes *ORDERING INFORMATION 4.00 [.157] 3.50 [.138] 3.40 [.134] REEL SPROCKET HOLES Ø 1.50 [.059] 2.00 [.078] 1.75 [.069] 8.00 [.315] TAPE & REEL FIGURE 597-77x1-5xx 3.50 [.138] 3.40 [.134] 2.90 [.114] CATHODE MARK 8.00 [.315] packaging option 2.90 [.114] CATHODE MARK TAPE & REEL FIGURE -7701 TAPING SPEC COLOR Red/Green Yellow/Green • Compatible with automatic placement equipment CATHODE MARK 4 1 7701 RC 7721 YC PART NO.* 597-7701-5xx 597-7721-5xx 1.30 [.051] -7721 TAPING SPEC 02 20 pieces on tape 07 7" reel, 2500 pcs/reel Red/Green Yellow/Green ABSOLUTE MAXIMUM RATINGS (TA=25°C) -7701 -7721 Power Dissipation (mW) Derating (mA/°C) From 25°C 60/60 .4/.3 60/60 .4/.3 Forward Current (mA) 25/25 25/25 Peak Current (mA) Pulse width = 10 µs 60/60 60/60 Operating Temperature (°C) -30/+85 -25/+80 Storage Temperature (°C) -40/+85 -30/+85 Soldering Profile 240°C to 245°C, 5 seconds max. Solder Adherence per MIL-STD-202E, Method 208C OPERATING CHARACTERISTICS (TA=25°C) Red/Green Yellow/Green -7701 -7721 Luminous Intensity (mcd) IF=20mA Min. Typical 3.6/9 6.3/20 3.6/9 6.3/20 Peak Wavelength (nm) λ Peak Typical 650/570 585/563 Viewing Angle (2Θ 1/ 2 ) Typical 104° 104° Forward Voltage (V) IF=20mA Typical Max. 2/2.2 2.8/2.8 2.1/2.2 2.8/2.8 100/100 100/100 Reverse Current (µA) (VR=4V) Θ 1/ 2 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 1-31 1