®
Surface Mount LED
1206 Type Package
597-3xx1-4xx
PART NO.*
COLOR
1.50
[.059]
.60
[.024]
TAPING SPECIFICATIONS
(rear side of tape)
.90
[.035]
597-3111-4xx AlGaAs Red
2.00
4.00
[.157]
1.00 [.039]
[.079]
597-3201-4xx
597-3311-4xx
597-3401-4xx
Orange
Green
Yellow
8.00
1.80
[.071]
2.00
[.079]
3.0
[.118]
1.60
[.063]
[.315]
3.51
[.138]
1.75
[.069]
Cathode Side
4.00
[.157]
Cathode Side
of SMD
1.50
[.059]
of SMD
1.30
[.051]
CATHODE
MARK
Features
1.60
• Compatible with automatic
placement equipment
[.063]
1.42
[.055]
*ORDERING INFORMATION
• Compatible with infrared
reflow processes
597-3xx1-4xx
RECOMMENDED
SOLDER PAD
LAYOUT
1.60
[.063]
4.40
[.173]
• Packaged on 8mm tape, 7" reels
(meets EIA-481-1 standard)
packaging option
02
07
20 pieces on tape
• Helps to eliminate mixed
technology PC board processing
7" reel, 2500 pcs/reel
Dimensions in mm [inches]
• Compatible with Dialight's
TM
Optopipe Series light pipes
AlGaAs Red
Orange
Green
Yellow
ABSOLUTE MAXIMUM RATINGS (T =25°C)
-3111
-3201
-3311
75
-3401
A
Power Dissipation (mW)
60
75
75
Forward Current (mA)
Derating (mA/°C)
30
.42
30
.42
30
.42
30
.42
Peak Current (mA)
70
70
70
70
Pulse width = 1 µs
Operating Temperature (°C)
Storage Temperature (°C)
-30/+85
-30/+90
-30/+85
-30/+85
-30/+90
-30/+85
-30/+90
-40/+100
Soldering Profile
240°C peak 5 seconds
Solder Adherence per MIL-STD-202E, Method 208C
AlGaAs Red
Orange
Green
Yellow
OPERATING CHARACTERISTICS (T =25°C)
-3111
-3201
-3311
-3401
A
Luminous Intensity (mcd)
Min.
Typical
6
17
5
9
3
7.5
3
6
I =20mA
F
Peak Wavelength (nm)
Typical
660
605
560
580
λ Peak
1
Viewing Angle (2Θ / 2
)
Typical
70°
70°
70°
70°
Forward Voltage (V)
Typical
Max.
1.7
2
2.2
2.5
2.1
2.5
2.2
2.5
I =20mA
F
Reverse Voltage (V), I =100µA
Min.
4
4
4
4
R
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
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