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TLLR540 Datasheet, PDF (2/7 Pages) Vishay Siliconix – Low Current LED in ®5 mm Tinted Diffused Package
TLL.540.
Vishay Telefunken
Optical and Electrical Characteristics
Tamb = 25_C, unless otherwise specified
High efficiency red (TLLR540. )
Parameter
Test Conditions
Type Symbol Min Typ Max Unit
Luminous intensity
IF = 2 mA, IVmin/IVmax ≥ 0.5 TLLR5400 IV
TLLR5401 IV
Dominant wavelength IF = 2 mA
ld
Peak wavelength
IF = 2 mA
lp
Angle of half intensity IF = 2 mA
ϕ
Forward voltage
IF = 2 mA
VF
Reverse voltage
IR = 10 mA
VR
Junction capacitance VR = 0, f = 1 MHz
Cj
0.63 1.2
mcd
1
2
mcd
612
625 nm
635
nm
±25
deg
1.9 2.4 V
6 20
V
50
pF
Yellow (TLLY540. )
Parameter
Test Conditions
Type Symbol Min Typ Max Unit
Luminous intensity
IF = 2 mA, IVmin/IVmax ≥ 0.5 TLLY5400 IV
0.63 1.2
mcd
Dominant wavelength IF = 2 mA
TLLY5401 IV
ld
1
2
mcd
581
594 nm
Peak wavelength
Angle of half intensity
IF = 2 mA
IF = 2 mA
lp
585
nm
ϕ
±25
deg
Forward voltage
IF = 2 mA
VF
2.4 2.9 V
Reverse voltage
IR = 10 mA
VR
6 20
V
Junction capacitance VR = 0, f = 1 MHz
Cj
50
pF
Green (TLLG540. )
Parameter
Luminous intensity
Test Conditions
IF = 2 mA, IVmin/IVmax ≥ 0.5
Dominant wavelength
Peak wavelength
Angle of half intensity
Forward voltage
Reverse voltage
Junction capacitance
IF = 2 mA
IF = 2 mA
IF = 2 mA
IF = 2 mA
IR = 10 mA
VR = 0, f = 1 MHz
Type Symbol Min Typ Max Unit
TLLG5400
IV
0.63 1.2
mcd
TLLG5401 IV
1
2
mcd
ld
562
575 nm
lp
565
nm
ϕ
±25
deg
VF
1.9 2.4 V
VR
6 20
V
Cj
50
pF
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2 (7)
Document Number 83030
Rev. A2, 04-Feb-99