3mm Discrete LED
High Efficiency
Diffused
521-9210,
4.45
[.175]
25.4
[1.0] MIN
PART NO. COLOR
521-9210
Green
521-9211
Yellow
521-9216
Red
521-9498 Orange
521-9636
Red
3.30
[.13]
1.02
[.040]
MIN
1.02
[.040]
-9211, -9216, -9498, -9636
NEW
2.54
[.100]
3.00
[.118]
1.50
[.059]
MAX
6.00
[.236]
MOUNTING CLIP: 515-0006
located on page 4-65
.40
[.016]
.45
[.016 ]
short lead cathode all colors except 521-9636 Red.
For 521-9636 Red, short lead is anode.
Dimensions in mm [inches]
Green
Yellow
Red
Orange
Red
-9210
-9211
-9216
-9498
-9636
100
60
100
135
100
30
.4
20
.25
30
.4
25
.5
40
.51
Operating Temperature (°C)
-55/+100
-55/+100
-55/+100
-55/+100
-55/+100
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 50°C
1
from 25°C
Soldering Temperature
260°C, 5 seconds, 1.6 mm from body
Solder Adherence per MIL-STD-202E, Method 208C
Green
Yellow
Red
Orange
Red
OPERATING CHARACTERISTICS (TA=25°C)
-9210
-9211
-9216
-9498
-9636
Luminous Intensity (mcd)
IF=10mA 1 IF=20mA
Min.
Typical
4.7
12.6
7.4
10
7.4
10
3.4
7
8.71
481
Peak Wavelength (nm)
λ Peak
Typical
565
585
635
600
660
Viewing Angle (2Θ ½)
Typical
60°
60°
60°
60°
60°
Forward Voltage (V)
IF=10mA 1 IF=20mA
Typical
Max.
2.11
2.81
2.11
2.81
21
2.81
2.2
3
1.81
2.41
Reverse Voltage (V), IR=100µA
Max.
5
5
5
5
4
Θ is the off axis angle at which the luminous intensity is half the axial luminous intensity
4-58 Dialight Corporation • 1501 Route 34 South • Farmingdale, NJ 07727 • TEL: (732) 919-3119 • FAX: (732) 751-5778 •www.dialight.com
