H
T-1
3
/
4
(5 mm) Low Profile
LED Lamps
Technical Data
HLMP-335X Series
HLMP-336X Series
HLMP-345X Series
HLMP-346X Series
HLMP-355X Series
HLMP-356X Series
Features
• High Intensity
• Low Profile: 5.8 mm
(0.23 in.) Nominal
• T-1
3
/
4
Diameter Package
• Diffused and Non-diffused
Types
• General Purpose Leads
• IC Compatible/Low Current
Requirements
• Reliable and Rugged
The HLMP-355X/-356X Series are
Gallium Phosphide Green Light
Emitting Diodes.
The Low Profile T-1
3
/
4
package
provides space savings and is
excellent for backlighting
applications.
Description
The HLMP-335X/-336X Series are
Gallium Arsenide Phosphide on
Gallium Phosphide High
Efficiency Red Light Emitting
Diodes.
The HLMP-345X/-346X Series are
Gallium Arsenide Phosphide on
Gallium Phosphide Yellow Light
Emitting Diodes.
Package Dimensions
5.34 (0.210)
4.83 (0.190)
5964-9295E
1-101
Selection Guide
Part
Number
HLMP-
3350
3351
3365
3366
3450
3451
3465
3466
3553
3554
3567
3568
Application
Indicator – General Purpose
Indicator – High Brightness
General Purpose Point Source
Indicator – High Brightness
Indicator – General Purpose
Indicator – High Brightness
General Purpose Point Source
Indicator – High Brightness
Indicator – General Purpose
Indicator – High Brightness
General Purpose Point Source
Indicator – High Brightness
Minimum
Intensity @
10 mA (mcd)
2.1
5.4
8.6
13.8
2.2
5.7
5.7
9.2
1.6
6.7
4.2
10.6
Lens
Tinted Diffused Wide Angle
HER
Tinted Non-diffused Narrow Angle
HER
Tinted Diffused Wide Angle
Yellow
Tinted Non-diffused Narrow Angle
Yellow
Tinted Diffused Wide Angle
Green
Tinted Non-diffused Narrow Angle
Green
1-102
High Efficiency Red HLMP-335X/-336X Series
Electrical Specifications at T
A
= 25
°
C
Symbol
I
V
Description
Axial Luminous Intensity
Device
HLMP-
3350
3351
3365
3366
3350
3351
3365
3366
Min.
2.1
5.4
8.6
13.8
Typ.
3.5
7.0
10.0
18.0
50
50
45
45
635
626
40
90
11
260
1.9
5.0
145
2.4
Max.
Units
mcd
Test
Conditions
I
F
= 10 mA
(Figure 8)
2θ
1
/
2
Including Angle Between Half
Luminous Intensity Points
Deg.
Note 1 (Figure 11)
λ
PEAK
λ
d
∆λ
1/2
τ
s
C
Rθ
J-PIN
V
F
V
R
η
V
Peak Wavelength
Dominant Wavelength
Spectral Line Halfwidth
Speed of Response
Capacitance
Thermal Resistance
Forward Voltage
Reverse Breakdown Voltage
Luminous Efficacy
nm
nm
nm
ns
pF
°C/W
V
V
lm/W
Measurement at
Peak (Figure 1)
Note 2
V
F
= 0; f = 1 MHz
Junction to
Cathode Lead
I
F
= 10 mA
(Figure 7)
I
R
= 100
µA
Note 3
Notes:
1.
θ
1
/
2
is the off-axis angle at which the luminous intensity is half the axial luminous intensity.
2. Dominant wavelength,
λ
d
, is derived from the CIE chromaticity diagram and represents the single wavelength which defines the color
of the device.
3. Radiant Intensity, I
e
, in watts/steradian may be found from the equation I
e
= I
v
/η
v
, where I
v
is the luminous intensity in candelas and
η
v
is the luminous efficacy in lumens/watt.
Figure 7. Forward Current vs.
Forward Voltage.
Figure 8. Relative Luminous Intensity
vs. Forward Current.
Figure 9. Relative Efficiency
(Luminous Intensity per Unit Current)
vs. Peak Current.
1-103
Figure 10. Maximum Tolerable Peak
Current vs. Pulse Duration. (I
DC
MAX
as per MAX Ratings).
Figure 11. Relative Luminous Intensity vs. Angular
Displacement.
Yellow HLMP-345X/-346X Series
Electrical Specifications at T
A
= 25
°
C
Symbol
I
V
Description
Axial Luminous Intensity
Device
HLMP-
3450
3451
3465
3466
3450
3451
3465
3466
Min.
2.2
5.7
5.7
9.2
Typ.
4.0
10.0
12.0
18.0
50
50
45
45
583
585
36
90
15
260
2.0
5.0
500
2.4
Max.
Units
mcd
Test
Conditions
I
F
= 10 mA
(Figure 13)
2θ
1/2
Including Angle Between Half
Luminous Intensity Points
Deg.
Note 1 (Figure 16)
λ
PEAK
λ
d
∆λ
1/2
τ
s
C
Rθ
J-PIN
V
F
V
R
η
V
Peak Wavelength
Dominant Wavelength
Spectral Line Halfwidth
Speed of Response
Capacitance
Thermal Resistance
Forward Voltage
Reverse Breakdown Voltage
Luminous Efficacy
nm
nm
nm
ns
pF
°C/W
V
V
lm/W
Measurement at
Peak (Figure 1)
Note 2
V
F
= 0; f = 1 MHz
Junction to
Cathode Lead
I
F
= 10 mA
(Figure 12)
I
R
= 100
µA
Note 3
Notes:
1.
θ
1
/
2
is the off-axis angle at which the luminous intensity is half the axial luminous intensity.
2. Dominant wavelength,
λ
d
, is derived from the CIE chromaticity diagram and represents the single wavelength which defines the color
of the device.
3. Radiant Intensity, I
e
, in watts/steradian may be found from the equation I
e
= I
v
/η
v
, where I
v
is the luminous intensity in candelas and
η
v
is the luminous efficacy in lumens/watt.
1-104
60
I
F
– FORWARD CURRENT – mA
50
40
30
20
10
0
1.0
1.5
2.0
2.5
3.0
3.5
4.0
V
F
– FORWARD VOLTAGE – V
Figure 12. Forward Current vs.
Forward Voltage.
Figure 13. Relative Luminous
Intensity vs. Forward Current.
Figure 14. Relative Efficiency
(Luminous Intensity per Unit Current)
vs. Peak Current.
Figure 15. Maximum Tolerable Peak
Current vs. Pulse Duration. (I
DC
MAX
as per MAX Ratings).
Figure 16. Relative Luminous Intensity vs. Angular Displacement.
1-105
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