IDEA IVYC4251

IVYC4251
Page 1 of 2
This lamp is a T-1 3/4, 5 mm Round.
PART NO.
IVYC4251
Chip
Material
Emitted Color
GaAsP/GaP
Yellow
Lens Color
Water Clear
* Specifications subject to change without notice. Dimensions are in mm ±0.25 unless stated otherwise.
IDEA, Inc., 1351 Titan Way, Brea, CA 92821 Ph: 714-525-3302, 800-LED-IDEA; Fax: 714-525-3304
0510
IVYC4251
Page 2 of 2
Absolute Maximum Ratings at Ta = 25 ˚C
Parameter
Symbol
Rating
Units
Forward Current
IF
30
mA
Operating Temperature
Topr
-40 to +85
˚C
Storage Temperature
Tstg
-40 to +100
˚C
Soldering Temperature
(soldering time ≤ 5 seconds)
Tsol
260 ± 5
˚C
Power Dissipation
Pd
100
mW
Peak Forward Current
(Pulse Width ≤ 1 msec and Duty ≤ 1/10)
IF (Peak)
160
mA
Reverse Voltage
VR
5
V
Electro-Optical Characteristics (Ta = 25 ˚C)
Parameter
Symbol
Min.
Typ.
Max.
Units
Condition
Luminous Intensity
IV
100
160
—
mcd
IF = 20 mA
Viewing Angle
Peak
Wavelength
Dominant
Wavelength
Spectrum Radiation
Bandwidth
2θ1/2
—
24
—
deg
IF = 20 mA
λp
—
585
—
nm
IF = 20 mA
λd
—
590
—
nm
IF = 20 mA
Δλ
—
35
—
nm
IF = 20 mA
Forward Voltage
VF
1.7
2.0
2.4
V
IF = 20 mA
Reverse Current
IR
—
10
μA
VR = 5 V
* Specifications subject to change without notice. Dimensions are in mm ±0.25 unless stated otherwise.
IDEA, Inc., 1351 Titan Way, Brea, CA 92821 Ph: 714-525-3302, 800-LED-IDEA; Fax: 714-525-3304
0510