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