StandarStandar
Standar
StandarStandar
d d
T-1¾ LED LampsT-1¾ LED Lamps
d
T-1¾ LED Lamps
d d
T-1¾ LED LampsT-1¾ LED Lamps
FEAFEA
FEA
FEAFEA
TURESTURES
TURES
TURESTURES
• Excellent on/off contrasts
• Choice of white diffused or water
clear lens
• Other colors/materials available
• Option of standoffs or hard leads
• Can be packaged on tape in a reel or
in a box
MAXIMUM RAMAXIMUM RA
MAXIMUM RA
MAXIMUM RAMAXIMUM RA
FORWARD
PART NO.
MT1218-RG 30 5.0 85 -25~+85 -25~+100
MT2218-G 30 5.0 85 -25~+85 -25~+100
MT3218-Y 30 5.0 85 -25~+85 -25~+100
MT4218-HR 30 5.0 85 -25~+85 -25~+100
MT1318-RG 30 5.0 85 -25~+85 -25~+100
MT2318-G 30 5.0 85 -25~+85 -25~+100
MT3318-Y 30 5.0 85 -25~+85 -25~+100
MT4318-HR 30 5.0 85 -25~+85 -25~+100
CURRENT(I
(mA)
TINGS (TTINGS (T
TINGS (T
TINGS (TTINGS (T
REVERSE
VOLTAGE (V
)
F
(V)
POWER
DISSIPATION (P
)
R
a = 25°C)a = 25°C)
a = 25°C)
a = 25°C)a = 25°C)
TEMPERATURE (T
)
D
(mW)
OPERATING
(°C)
STORAGE
TEMPERATURE (T
)
opr
(ºC)
ANODE
)
stg
OPTOPT
OPT
OPTOPT
For up-to-date product info visit our web site at www.marktechopto.com All specifications subject to change.
354
O-ELECTRICAL CHARAO-ELECTRICAL CHARA
O-ELECTRICAL CHARA
O-ELECTRICAL CHARAO-ELECTRICAL CHARA
PART NO. MATERIAL
MT1218-RG GaP White Diff 44° 1.4 3.6 20 2.1 3.0 20 100 5 700
MT2218-G GaP White Diff 44° 7.2 100 20 2.1 3.0 20 100 5 567
MT3218-Y GaAsP/GaP White Diff 44° 5.8 65 20 2.1 3.0 20 100 5 585
MT4218-HR GaAsP/GaP White Diff 44° 8.2 75 20 2.1 3.0 20 100 5 635
MT1318-RG GaP Water Clear 22° 5.0 12.4 20 2.1 3.0 20 100 5 700
MT2318-G GaP Water Clear 22° 24.2 330 20 2.1 3.0 20 100 5 567
MT3318-Y GaAsP/GaP Water Clear 22° 19.8 210 20 2.1 3.0 20 100 5 585
MT4318-HR GaAsP/GaP Water Clear 22° 28.0 250 20 2.1 3.0 20 100 5 635
LENS
COLOR
VIEWING
ANGL E
typ.
marktech
optoelectronics
CTERISTICS (TCTERISTICS (T
CTERISTICS (T
CTERISTICS (TCTERISTICS (T
LUMINOUS INTENSITY
(mcd)
min. typ. @mA typ. max. @mA µA Vr nm
Toll Free: (800) 98-4LEDS
FORWARD VOLTAGE
(V)
120 Broadway • Menands, New York 12204
a = 25°C)a = 25°C)
a = 25°C)
a = 25°C)a = 25°C)
REVERSE
CURRENT
• Fax: (518) 432-7454
PEAK WAVE
LENGTH