HLMP-1301, HLMP-1401, HLMP-1503,
HLMP-K401, HLMP-K600
T-1 (3 mm) Diffused LED Lamps
Data Sheet
Description
This family of T-1 lamps is widely used in general-purpose
indicator applications. Diffusants, tints, and optical design
are balanced to yield superior light output and wide view-
ing angles. Several intensity choices are available in each
color for increased design flexibility.
Features
• High
intensity
• Choice
of 4 bright colors:
– High Efficiency Red
– Orange
– Yellow
– High Performance Green
• Popular
T-1 diameter package
• Selected
minimum intensities
• Wide
viewing angle
• General
purpose leads
• Reliable
and rugged
• Available
on tape and reel
2.79 (.110)
2.29 (.090)
1.52 (.060)
1.02 (.040)
Package Dimensions
1.14 (.045)
0.51 (.020)
3.43 (.135)
2.92 (.115)
∅
24.1(.95) MIN.
CATHODE
0.65 (0.026) max.
3.17 (.125)
2.67 (.105)
4.70 (.185)
4.19 (.165)
6.35 (.250)
5.58 (.220)
(0.022) 0.55 SQ. TYP.
(0.016) 0.40
Notes:
1. All dimensions are in mm (inches).
2. An epoxy meniscus may extend about 1 mm (0.040") down the leads.
3. For PCB hole recommendations, see the Precautions section.
Selection Guide
Luminous Intensity Iv (mcd) at 10 mA
Material
GaAsP on GaP
Color
Red
Part Number
HLMP-1301
HLMP-1301-E00xx
HLMP-1301-FG0xx
HLMP-1301-G00xx
HLMP-1301-GH0xx
Min.
3.4
3.4
5.4
8.6
8.6
2.2
3.6
5.7
5.7
5.7
2.1
3.4
3.4
5.4
1.0
2.6
4.2
4.2
4.2
1.0
Max.
–
–
17.2
–
27.6
–
–
–
18.4
18.4
–
–
10.8
17.2
–
–
–
13.4
13.4
–
Yellow
HLMP-1401
HLMP-1401-D00xx
HLMP-1401-E00xx
HLMP-1401-EF0xx
HLMP-1401-EFBxx
Orange
HLMP-K401
HLMP-K401-E00xx
HLMP-K401-EF0xx
HLMP-K401-FGDxx
GaP
Green
HLMP-1503
HLMP-1503-C00xx
HLMP-1503-D00xx
HLMP-1503-DE0xx
HLMP-1503-DEDxx
Emerald Green
[1]
HLMP-K600
Note:
1. Please refer to Application Note 1061 for information comparing standard green and emerald green light output degradation.…
2
Part Numbering System
HLMP – X X XX - X X X XX
Mechanical Option
00: Bulk
01: Tape & Reel, Crimped Leads
02, Bx: Tape & Reel, Straight Leads
A1: Right Angle Housing, Uneven Leads
A2: Right Angle Housing, Even Leads
Dx, EE: Ammo Pack, Straight Leads
R4: Tape & Reel, Counter Clockwise
Vx: Ammo Pack, Horizontal Leads
FG: Products need inventory control for Customer IDI
Color Bin Options
0: Full Color Bin Distribution
B: Color Bins 2 & 3 only
D: Color Bins 4 & 5 only
Maximum Iv Bin Options
0: Open (no max. limit)
Others: Please refer to the Iv Bin Table
Minimum Iv Bin Options
Please refer to the Iv Bin Table
Color Options
3: GaP HER
4: GaP Yellow (except K4xx Series)
5: GaP Green
6: GaP Emerald Green
Package Options
1: T-1 (3 mm)
K: T-1 (3 mm) Orange (K4xx) or Emerald Green (K6xx)
3
Absolute Maximum Ratings at T
A
= 25 °C
Parameter
Peak Forward Current
Average Forward Current
[1]
DC Current
[2]
Reverse Voltage (IR = 100 μA)
Transient Forward Current
[4]
(10 μsec Pulse)
LED Junction Temperature
Operating Temperature Range
Storage Temperature Range
HER/Orange
90
25
30
5
500
110
-40 to +100
-40 to +100
Yellow
60
20
20
5
500
110
-40 to +100
-40 to +100
Green
90
25
30
5
500
110
-20 to +100
-40 to +100
Units
mA
mA
mA
V
mA
°C
°C
°C
Notes:
1. See Figure 5 (HER/Orange), 10 (Yellow), or 15 (Green/Emerald Green) to establish pulsed operating conditions.
2. For Red, Orange, and Green series derate linearly from 50°C at 0.5 mA/°C. For Yellow series derate linearly from 50°C at 0.2 mA/°C.
3. For Red, Orange, and Green series derate power linearly from 25°C at 1.8 mW/°C. For Yellow series derate power linearly from 50°C at 1.6 mW/°C.
4. The transient peak current is the maximum non-recurring peak current that can be applied to the device without damaging the LED die and
wirebond. It is not recommended that the device be operated at peak currents beyond the peak forward current listed in the Absolute Maximum
Ratings.
4
Electrical Characteristics at T
A
= 25 °C
Symbol
2θ
1
/
2
l
PEAK
Description
Included Angle Between Half
Luminous Intensity Points
Peak Wavelength
Device HLMP-
All
High Efficiency Red
Orange
Yellow
Green
Emerald Green
Min.
Typ.
60
635
600
583
565
558
626
602
585
569
560
40
36
28
24
90
280
90
500
3100
11
4
15
18
35
290
Max.
Units
Deg.
nm
Test Conditions
I
F
= 10 mA
See Note 1
Measurement at Peak
l
d
Dominant Wavelength
High Efficiency Red
Orange
Yellow
Green
Emerald Green
nm
See Note 2
Dl
1
/
2
Spectral Line Halfwidth
High Efficiency Red
Yellow
Green
Emerald Green
nm
t
s
Speed of Response
High Efficiency Red
Orange
Yellow
Green
Emerald Green
ns
C
Capacitance
High Efficiency Red
Orange
Yellow
Green
Emerald Green
pF
V
F
= 0;
f = 1 MHz
Rθ
J-PIN
V
F
Thermal Resistance
Forward Voltage
All
HER/Orange
Yellow
Green
Emerald Green
1.5
1.5
1.5
5.0
°C/W
2.4
2.4
2.7
2.7
V
V
Junction to Cathode
Lead
I
F
= 10 mA
1.9
2.0
2.1
2.1
145
380
500
595
655
V
R
hV
Reverse Breakdown Voltage
Luminous Efficacy
All
High Efficiency Red
Orange
Yellow
Green
Emerald Green
I
R
= 100 μA
lumens See Note 3
watt
Notes:
1.
θ1/2
is the off-axis angle at which the luminous intensity is half the axial luminous intensity.
2. The dominant wavelength,
l
d
, is derived from the CIE chromaticity diagram and represents the single wavelength which defines the color of the
device.
3. Radiant intensity, l
e
, in watts/steradian, may be found from the equation I
e
= I
v
/h
v
, where I
v
is the luminous intensity in candelas and
hv
is the
luminous efficacy in lumens/watt.
5
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