®
Surface Mount LED
1.3
±.02
[.051 + .008 -.039]
3.0
[.118]
2.30
[.091]
0.50
[.02]
597-3xx1-5xx
TAPING SPECIFICATIONS
2.00
[.079]
REEL
SPROCKET
HOLES
4.00
[.157]
Ø 1.5
[.06]
1.75
[.07]
3.50
[.138]
8.00
[.315]
2.90
[.114]
TAPE & REEL FIGURE
3.40
[.134]
PART NO.*
COLOR
NEW
2.0
1.6
[.079] [.063]
OPTICAL
AXIS
CATHODE MARK
.305
[.012]
1.70
[.079]
CATHODE MARK
597-3021-5xx
Red
597-3111-5xx AlGaAs Red
597-3211-5xx
Orange
597-3301-5xx
Green
597-3401-5xx
Yellow
Features
• Compatible with automatic
placement equipment
1.60
[.06]
2 – RO.3
TERMINAL
LAND PATTERN
1.60
[.063]
1.45
[.057]
1.50
[.059]
• 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
Red
AlGaAs Red
*ORDERING INFORMATION
597-3xx1-5xx
packaging option
02
07
20 pieces on tape
7" reel, 2500 pcs/reel
Dimensions in
mm [inches]
PCB BENDING DIRECTION
Orange
Green
Yellow
ABSOLUTE MAXIMUM RATINGS
(TA=25°C)
Power Dissipation (mW)
Forward Current (mA)
Derating (mA/°C)
Above 25°C
Peak Current (mA)
Pulse width = 1 ms
-3021
70
25
.42
60
-30/+85
-40/+85
-3111
75
30
.42
75
-30/+85
-40/+85
-3211
70
25
.42
60
-30/+85
-40/+85
-3301
70
25
.42
60
-30/+85
-40/+85
-3401
70
25
.42
60
-30/+85
-40/+85
Operating Temperature (°C)
Storage Temperature (°C)
Soldering Profile
Solder Adherence per MIL-STD-202E, Method 208C
240°C peak, max 10 seconds
Red
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 Current (µA)
(V
R
= 4V)
Typical
Typical
Typical
Max.
Max
-3021
2.2
6.3
650
104°
2
2.8
100
-3111
5.6
16
660
104°
1.75
2.5
100
-3211
3.6
10
610
104°
2
2.8
100
-3301
5.6
16
563
104°
2.2
2.8
100
-3401
2.2
6.3
585
104°
2.1
2.8
100
Θ
1/ 2
is the off axis angle at which the luminous intensity is half the axial luminous intensity
1-30
Dialight Corporation • 1501 Route 34 South • Farmingdale, NJ 07727 • TEL: (732) 919-3119 • FAX: (732) 751-5778 •www.dialight.com