®
Surface Mount LED
Bi-Color
1
3.00
[.118]
2.30
[.091]
2
1.30
[.051]
.50
[.020]
TERMINAL
597-77x1-5xx
PART NO.*
597-7701-5xx
597-7721-5xx
Features
• Compatible with automatic placement equipment
1.00
[.039]
.60
[.024]
COLOR
Red/Green
Yellow/Green
1
2.50
[.098] 2.10
[.083]
.80
[.031]
TYP
CATHODE MARK 4
1.50
[.059]
3
• Compatible with infrared reflow processes
2.70
[.106]
Terminals
1
7701 RC
7721 YC
2
RA
YA
3
GC
GC
4
GA
GA
LAND PATTERN
• 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
Dimensions in mm [inches]
1.00
[.039]
4.40
[.173]
4.00
[.157]
REEL
SPROCKET HOLES
2.00
[.078]
Ø 1.50
[.059]
1.75
[.069]
4.00
[.157]
3.50
[.138]
8.00
[.315]
REEL
SPROCKET HOLES
2.00
[.078]
*ORDERING INFORMATION
Ø 1.50
[.059]
1.75
[.069]
3.50
[.138]
8.00
[.315]
597-77x1-5xx
packaging option
02
07
Red/Green
3.40
[.134]
CATHODE MARK
TAPE & REEL FIGURE
2.90
[.114]
3.40
[.134]
CATHODE MARK
TAPE & REEL FIGURE
2.90
[.114]
20 pieces on tape
7" reel, 2500 pcs/reel
Yellow/Green
-7701 TAPING SPEC
-7721 TAPING SPEC
ABSOLUTE MAXIMUM RATINGS
(T
A
=25°C)
Power Dissipation (mW)
Derating (mA/°C)
From 25°C
Forward Current (mA)
Peak Current (mA)
Pulse width = 10 µs
Operating Temperature (°C)
Storage Temperature (°C)
Soldering Profile
Solder Adherence per MIL-STD-202E, Method 208C
-7701
60/60
.4/.3
25/25
60/60
-30/+85
-40/+85
-7721
60/60
.4/.3
25/25
60/60
-25/+80
-30/+85
240°C to 245°C, 5 seconds max.
Red/Green
Yellow/Green
OPERATING CHARACTERISTICS
(T
A
=25°C)
Luminous Intensity (mcd)
IF=20mA
Peak Wavelength (nm)
λ
Peak
Viewing Angle (2
Θ
1/ 2
)
Forward Voltage (V)
IF=20mA
Reverse Current (µA) (V
R
=4V)
Θ
1/ 2
is the off axis angle at which the luminous intensity is half the axial luminous intensity
-7701
Min.
Typical
Typical
Typical
Typical
Max.
3.6/9
6.3/20
650/570
104°
2/2.2
2.8/2.8
100/100
-7721
3.6/9
6.3/20
585/563
104°
2.1/2.2
2.8/2.8
100/100
Dialight Corporation • 1501 Route 34 South • Farmingdale, NJ 07727 • TEL: (732) 919-3119 • FAX: (732) 751-5778 •www.dialight.com
1-31
DIALIGHT [ Dialight Corporation ]
