®
Surface Mount LED
For 597-3001-2xx, 597-3301-2xx & 597-3401-2xx
CATHODE
IDENTIFICATION NOTCH
.10
[.004] TYP
1.50
±.20
[.059
±.008]
3.20
±.20
[.126
±.008]
1.91 +.20 -.05
[.075
±.008]
Ø 2.39
[Ø .094 ]
3.50
±.20
[.138
±.008]
597-3xx1-2xx
For 597-3001-2xx, 597-3301-2xx & 597-3401-2xx
PART NO.*
COLOR
1
TAPING SPECIFICATIONS
(rear side of tape)
5.5
±.25
[.217
±.01]
8.0
±.02
[.315
±.008]
3.5
±.05
[.138
±.002]
1.75
±.1
[.069
±.004]
2.0
±.05
4.0
±.1
[.079
±.002]
[.157
±.004]
4.0
±.1
[.157
±.004]
CATHODE
1.5
±.1
[.059
±.004]
597-3001-2xx
Red
597-3121-2xx AlGaAs Red
597-3211-2xx
Orange
597-3301-2xx
Green
597-3401-2xx
Yellow
Features
.787
±.30
[.031
±.012]
.94
±.20
[.037
±.008]
2.21
±.20
[.087
±.008]
2.69
±.20
[.106
±.008]
2.41
±.20
[.095
±.008]
RECOMMENDED
SOLDER PAD
LAYOUT
• Compatible with automatic
placement equipment
• Compatible with infrared
reflow processes
4.45
±.20
[.175
±.008]
1.65
±.20
[.065
±.008]
• Packaged on 8mm tape, 7" reels
(meets EIA-481-1 standard)
• Helps to eliminate mixed
technology PC board processing
For 597-3121-2xx & 597-3211-2xx
Dimensions in mm [inches]
For 597-3121-2xx & 597-3211-2xx
• Compatible with Dialight's
Optopipe
TM
Series light pipes
.10
[.004] TYP
1.91
±.20
[.075
±.008]
CATHODE
IDENTIFICATION NOTCH
TAPING SPECIFICATIONS
(rear side of tape)
2.00
[.079]
4.00
[.157]
1.00 [.039]
Ø 2.39
[Ø .094 ]
3.20
±.20
[.126
±.008]
3.40
±.20
[.134
±.008]
8.00
[.315]
3.51
[.138]
.787
±.30
[.031
±.012]
.787
±.10
[.031
±.004]
2.21
±.10
[.087
±.004]
2.79
±.20
[.110
±.008]
2.41
±.20
[.095
±.008]
1.75
[.069]
Cathode Side
of SMD
1.50
[.059]
4.00
[.157]
RECOMMENDED
SOLDER PAD
LAYOUT
1.65
±.20
[.065
±.008]
*ORDERING INFORMATION
4.45
±.20
[.175
±.008]
597-3xx1-2xx
packaging option
02
07
20 pieces on tape
7" reel, 2000 pcs/reel
Dimensions in mm [inches]
Dialight Corporation • 1501 Route 34 South • Farmingdale, NJ 07727 • TEL: (732) 919-3119 • FAX: (732) 751-5778 •www.dialight.com
1-21
597-3xx1-2xx
Red
AlGaAs Red
Green
Orange
Yellow
ABSOLUTE MAXIMUM RATINGS
(TA=25°C)
Power Dissipation (mW)
Forward Current (mA)
Derating (mA/°C)
From 25°C
Peak Current (mA)
Pulse width = 100 µs *Pulse width = 10 µs
*
-3001
100
30
.4
120
-55/+85
-55/+100
-3121
100
30
.66
*
500
*
-55/+100
-55/+100
-3301
100
30
.4
120
-55/+85
-55/+100
-3211
100
30
.66
*
500
*
-55/+100
-55/+100
-3401
60
20
.25
80
-55/+85
-55/+100
From 55°C
Operating Temperature (°C)
Storage Temperature (°C)
Soldering Profile
Solder Adherence per MIL-STD-202E, Method 208C
235°C peak 15 seconds, 185° for 90 seconds
Red
AlGaAs Red
Green
Orange
Yellow
OPERATING CHARACTERISTICS
(TA=25°C)
Luminous Intensity (mcd)
Min.
IF=10mA
Typical
Peak Wavelength (nm)
λ
Peak
Viewing Angle (2Θ
1/ 2
)
Forward Voltage (V)
IF=20mA *IF=10mA
Reverse Voltage (V), IR=10µA
Typical
Typical
Typical
Max.
Min.
-3001
4
10
630
120°
2
2.8
5
-3121
10
20
660
120°
1.75
*
2.6
*
5
-3301
4
10
565
120°
2.1
2.8
5
-3211
6.3
610
120°
2
*
2.6
*
5
-3401
4
7
585
120°
2.1
2.8
5
Θ
1/ 2
is the off axis angle at which the luminous intensity is half the axial luminous intensity
1-22
Dialight Corporation • 1501 Route 34 South • Farmingdale, NJ 07727 • TEL: (732) 919-3119 • FAX: (732) 751-5778 •www.dialight.com
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