DIALIGHT 597-3401-202

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