62121
LIGHT EMITTING DIODE
MICROPAC
OPTOELECTRONIC PRODUCTS
DIVISION
09/22/03
Features:
•
•
•
Hermetically sealed
High output, 880 nm
Small package
Applications:
•
•
•
•
Touch screen arrays
Reflective sensors
Position sensors
Level sensors
DESCRIPTION
The
62121
is an Infrared Light Emitting Diode in a flat lensed TO-46 package and is spectrally matched to silicon
phototransistors and photodarlingtons. Available as commercial or screened levels.
ABSOLUTE MAXIMUM RATINGS
25
°
C FREE AIR TEMPERATURE UNLESS NOTED
Reverse Voltage....................................................................................................................................................................... 2Vdc
Forward Current-Continuous (Note 1) .................................................................................................................................. 120mA
Storage Temperature..…………………………………………………………………………………………………..-55°C to +150°C
Operating Temperature …………………………………………………………………………………………………-55°C to +125°C
Soldering Temperature (10 seconds, 1/16” from case) ........................................................................................................ 240°C
NOTES:
1. Derate linearly to 125°C case temperature at the rate of 1.2 mA/°C.
Package Dimensions
Schematic Diagram
0.030 [0.76] MAX
2 LEADS
Ø0.019 [0.48]
Ø0.016 [0.41]
ANODE
ANODE
Ø0.230 [5.84]
Ø0.209 [5.31]
Ø0.195 [4.95]
Ø0.178 [4.52]
0.100 [2.54]
TYP
0.048 [1.22]
0.028 [0.71]
0.046 [1.17]
0.036 [0.91]
0.210 [5.33]
0.170 [4.32]
0.500 [12.70]
MIN
CATHODE
45°
CATHODE
THE ANODE IS IN ELECTRICAL CONTACT WITH THE CASE.
ALL DIMENSIONS ARE IN INCHES [MILLIMETERS]
MICROPAC INDUSTRIES, INC. OPTOELECTRONIC PRODUCTS DIVISION
•
725 E.Walnut St., Garland, TX 75040
•
(972)272-3571
•
Fax (972)487-6918
www.micropac.com
E-MAIL: OPTOSALES @ MICROPAC.COM
62121
09/22/03
LIGHT-EMITTING DIODE
ELECTRICAL CHARACTERISTICS
T
A
= 25°C unless otherwise specified.
PARAMETER
Output Power
Forward Voltage
Reverse Breakdown Voltage
Radiation Rise Time
Peak Wavelength
Beam Angle
Forward Max Continuous Current
NOTES:
1.
Angle between half-intensity points.
SYMBOL
P
O
V
F
B
VR
t
R
λ
P
MIN
10
TYP
MAX
UNITS
mW
TEST CONDITIONS
I
F
= 50mA
I
F
= 50mA
I
R
= 10µA
NOTE
1.45
6
0.7
880
40
120
V
V
µs
nm
degrees
mA
I
F
= 100mA
1
θ
I
F(MAX)
25°C Case
RECOMMENDED OPERATING CONDITIONS:
PARAMETER
Forward Current
SYMBOL
I
F
MIN
MAX
50
UNITS
mA
SELECTION GUIDE
PART NUMBER
62121-001
62121-101
PART DESCRIPTION
Commercial
Screened
MICROPAC INDUSTRIES, INC. OPTOELECTRONIC PRODUCTS DIVISION
•
725 E.Walnut St., Garland, TX 75040
•
(972)272-3571
•
Fax (972)487-6918
www.micropac.com
E-MAIL: OPTOSALES @ MICROPAC.COM