1-30
Dialight Corporation 1501 Route 34 South Farmingdale, NJ 07727 TEL: (732) 919-3119 FAX: (732) 751-5778 www.dialight.com
597-3xx1-5xx
3.0
[.118]
2.30
[.091]
1.70
[.079]
2.0
[.079]
1.6
[.063]
CATHODE MARK
OPTICAL
AXIS
1.3
.02
[.051 + .008 -.039]
0.50
[.02]
1.60
[.06]
TERMINAL
2 RO.3
LAND PATTERN
PCB BENDING DIRECTION
1.60
[.063]
1.45
[.057]
1.50
[.059]
.305
[.012]
PART NO.*
COLOR
597-3021-5xx
Red
597-3111-5xx AlGaAs Red
597-3211-5xx
Orange
597-3301-5xx
Green
597-3401-5xx
Yellow
Red
AlGaAs Red
Orange
Green
Yellow
ABSOLUTE MAXIMUM RATINGS
(TA=25C)
-3021
-3111
-3211
-3301
-3401
Power Dissipation (mW)
70
75
70
70
70
Forward Current (mA)
25
30
25
25
25
Derating (mA/C)
Above 25C
.42
.42
.42
.42
.42
Peak Current (mA)
60
75
60
60
60
Pulse width = 1 ms
Operating Temperature (C)
-30/+85
-30/+85
-30/+85
-30/+85
-30/+85
Storage Temperature (C)
-40/+85
-40/+85
-40/+85
-40/+85
-40/+85
Soldering Profile
240C peak, max 10 seconds
Red
AlGaAs Red
Orange
Green
Yellow
OPERATING CHARACTERISTICS
(TA=25C)
-3021
-3111
-3211
-3301
-3401
Luminous Intensity (mcd)
Min.
2.2
5.6
3.6
5.6
2.2
IF=20mA
Typical
6.3
16
10
16
6.3
Peak Wavelength (nm)
Typical
650
660
610
563
585
Peak
Viewing Angle (2
1
1// 22
)
Typical
104
104
104
104
104
Forward Voltage (V)
Typical
2
1.75
2
2.2
2.1
IF=20mA
Max.
2.8
2.5
2.8
2.8
2.8
Reverse Current (
A)
Max
100
100
100
100
100
(V
R
= 4V)
Dimensions in
mm [inches]
*ORDERING INFORMATION
597-3xx1-5xx
packaging option
02
20 pieces on tape
07
7" reel, 2500 pcs/reel
TAPING SPECIFICATIONS
Surface Mount LED
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]
2.00
[.079]
REEL
SPROCKET
HOLES
CATHODE MARK
TAPE & REEL FIGURE
2.90
[.114]
1.5
[.06]
1.75
[.07]
3.50
[.138]
3.40
[.134]
8.00
[.315]
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
NEW
PDF 
ZIP