®
Surface Mount LED
1206 Type Package
.90
[.035]
.60
[.024]
1.50
[.059]
597-3xx1-4xx
TAPING SPECIFICATIONS
(rear side of tape)
2.00
[.079]
4.00
[.157]
1.00 [.039]
PART NO.*
COLOR
2.00
[.079]
1.80
[.071]
3.0
[.118]
1.60
[.063]
8.00
[.315]
3.51
[.138]
1.75
[.069]
597-3111-4xx AlGaAs Red
597-3201-4xx
Orange
597-3311-4xx
Green
597-3401-4xx
Yellow
1.30
[.051]
CATHODE
MARK
1.60
[.063]
1.42
[.055]
Cathode Side
Cathode Side
of SMD
of SMD
1.50
[.059]
4.00
[.157]
Features
• Compatible with automatic
placement equipment
• Compatible with infrared
reflow processes
*ORDERING INFORMATION
RECOMMENDED
SOLDER PAD
LAYOUT
597-3xx1-4xx
packaging option
02
07
20 pieces on tape
7" reel, 2500 pcs/reel
4.40
[.173]
1.60
[.063]
• Packaged on 8mm tape, 7" reels
(meets EIA-481-1 standard)
• Helps to eliminate mixed
technology PC board processing
• Compatible with Dialight's
Optopipe
TM
Series light pipes
AlGaAs Red
Orange
Dimensions in mm [inches]
Green
Yellow
ABSOLUTE MAXIMUM RATINGS
(TA=25°C)
Power Dissipation (mW)
Forward Current (mA)
Derating (mA/°C)
Peak Current (mA)
Pulse width = 1 µs
-3111
60
30
.42
70
-30/+85
-30/+90
-3201
75
30
.42
70
-30/+85
-40/+100
-3311
75
30
.42
70
-30/+85
-30/+90
-3401
75
30
.42
70
-30/+85
-30/+90
Operating Temperature (°C)
Storage Temperature (°C)
Soldering Profile
Solder Adherence per MIL-STD-202E, Method 208C
240°C peak 5 seconds
AlGaAs Red
Orange
Green
Yellow
OPERATING CHARACTERISTICS
(TA=25°C)
Luminous Intensity (mcd)
Min.
IF=20mA
Typical
Peak Wavelength (nm)
λ
Peak
Viewing Angle (2Θ
1/ 2
)
Forward Voltage (V)
IF=20mA
Reverse Voltage (V), IR=100µA
Typical
Typical
Typical
Max.
Min.
-3111
6
17
660
70°
1.7
2
4
-3201
5
9
605
70°
2.2
2.5
4
-3311
3
7.5
560
70°
2.1
2.5
4
-3401
3
6
580
70°
2.2
2.5
4
Θ
1/ 2
is the off axis angle at which the luminous intensity is half the axial luminous intensity
1-28
Dialight Corporation • 1501 Route 34 South • Farmingdale, NJ 07727 • TEL: (732) 919-3119 • FAX: (732) 751-5778 •www.dialight.com
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