Vishay Semiconductors
TLUR640.
Document Number 83171
Rev. 1.9, 11-Aug-09
www.vishay.com
1
For technical support, please contact: LED@vishay.com
Universal LED in Ø 5 mm Tinted Diffused Package
PRODUCT GROUP AND PACKAGE DATA
• Product group: LED
• Package: 5 mm
• Product series: standard
• Angle of half intensity: ± 30°
FEATURES
• For DC and pulse operation
• Luminous intensity categorized
• Standard T-1¾ package
• TLUR640. without stand-offs
• Compliant to RoHS directive 2002/95/EC
and in accordance to WEEE 2002/96/EC
APPLICATIONS
• General indicating and lighting purposes
19224
Note:
1) Tamb = 25 °C, unless otherwise specified
Note:
1) Tamb = 25 °C, unless otherwise specified
2) In one packing unit IVmin./IVmax. ≤ 0.5
PARTS TABLE
PART COLOR, LUMINOUS INTENSITY TECHNOLOGY
TLUR6400 Red, IV > 4 mcd GaAsP on GaAs
TLUR6401 Red, IV = (4 to 32) mcd GaAsP on GaAs
ABSOLUTE MAXIMUM RATINGS 1) TLUR640.
PARAMETER TEST CONDITION SYMBOL VALUE UNIT
Reverse voltage VR6V
DC Forward current IF20 mA
Surge forward current tp ≤ 10 µs IFSM 1A
Power dissipation Tamb ≤ 65 °C PV60 mW
Junction temperature Tj100 °C
Operating temperature range Tamb - 40 to + 100 °C
Storage temperature range Tstg - 55 to + 100 °C
Soldering temperature t ≤ 5 s, 2 mm from body Tsd 260 °C
Thermal resistance junction/
ambient RthJA 500 K/W
OPTICAL AND ELECTRICAL CHARACTERISTICS 1) TLUR640., RED
PARAMETER TEST CONDITION PART SYMBOL MIN. TYP. MAX. UNIT
Luminous intensity 2) IF = 10 mA TLUR6400 IV415 mcd
TLUR6401 IV41532mcd
Dominant wavelength IF = 10 mA λd630 nm
Peak wavelength IF = 10 mA λp640 nm
Angle of half intensity IF = 10 mA ϕ± 30 deg
Forward voltage IF = 20 mA VF23V
Reverse voltage IR = 10 μAV
R615 V
Junction capacitance VR = 0, f = 1 MHz Cj50 pF
www.vishay.com
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Document Number 83171
Rev. 1.9, 11-Aug-09
Vishay Semiconductors
TLUR640.
For technical support, please contact: LED@vishay.com
TYPICAL CHARACTERISTICS
Tamb = 25 °C, unless otherwise specified
Figure 1. Forward Current vs. Ambient Temperature
Figure 2. Pulse Forward Current vs. Pulse Duration
Figure 3. Rel. Luminous Intensity vs. Angular Displacement
0
5
10
15
20
25
30
35
40
0 102030405060708090100
Tamb - Ambient Temperature (°C)
17515
I
F
- Forward Current (mA)
0.01 0.1 1 10
1
10
100
1000
10 000
t
p
- Pulse Length (ms)
100
95 9985
I
F
- Forward Current (mA)
DC
tp/T = 0.005
0.5
0.2
0.1
0.01
0.05
0.02
Tamb < 60 °C
0.4 0.2 0 0.2 0.4 0.6
95 10042
0.6
0.9
0.8
0°
30°
10° 20°
40°
50°
60°
70°
80°
0.7
1.0
I
V rel
- Relative Luminous Intensity
Figure 4. Forward Current vs. Forward Voltage
Figure 5. Rel. Luminous Intensity vs. Ambient Temperature
Figure 6. Relative Luminous Intensity vs. Forward Current
0.1
1
10
100
0
VF - Forward Voltage (V)
16634-1
IF - Forward Current (mA)
red
5 432
1
red
0
0.4
0.8
1.2
1.6
95 10074
I
V rel
- RelativeLuminous Intensity
IF = 10 mA
T
amb
- Ambient Temperature (°C)
20 40 60 800100
red
IF - Forward Current (mA)
100
0.01
0.1
1
10
95 10076
IV rel - Relative Luminous Intensity
101
Document Number 83171
Rev. 1.9, 11-Aug-09
www.vishay.com
3
Vishay Semiconductors
TLUR640.
For technical support, please contact: LED@vishay.com
PACKAGE DIMENSIONS in millimeters
Figure 7. Relative Intensity vs. Wavelength
0.0
0.2
0.4
0.6
0.8
1.0
1.2
550 590 630 670 710 750
17521 λ - Wavelength (nm)
red
Irel - Relative Intensity
35.5 ± 0.55
0.5 + 0.15
- 0.05
5 ± 0.15
Area not plane
technical drawings
according to DIN
specifications
6.544-5259.02-4
Issue: 8; 19.05.09
95 10917
8.7 ± 0.3
2.54 nom.
1 min. < 0.7
0.5 + 0.15
- 0.05
(4.7)
AC
5.8 ± 0.15
7.7 ± 0.15
0.6 + 0.2
- 0.1
R 2.49 (sphere)
Document Number: 91000 www.vishay.com
Revision: 18-Jul-08 1
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