H
T-1 (3 mm) Diffused
LED Lamps
Technical Data
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
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 viewing angles. Several
intensity choices are available in
each color for increased design
flexibility.
HLMP-130X Series
HLMP-1385
HLMP-140X Series
HLMP-1485
HLMP-1503
HLMP-1523
HLMP-1585
HLMP-K40X Series
HLMP-K600
Package Dimensions
Part Minimum
Number Intensity Color
HLMP- Application (mcd) at 10 mA (Material)
1300 General Purpose 1.3 High Efficiency
1301 General Purpose 2.1
1302 High Ambient 3.4
1385 Premium Lamp 8.6
K400 General Purpose 1.3 Orange
K401 High Ambient 2.1
K402 Premium Lamp 3.4
1400 General Purpose 1.4 Yellow
1401 General Purpose 2.2
1402 High Ambient 3.6
1485 Premium Lamp 5.7
1503 General Purpose 1.0 Green
1523 High Ambient 2.6
1585 Premium Lamp 4.2
[1]
K600
Note:
1. Please refer to Application Note 1061 for information comparing standard green and
emerald green light output degradation.
General Purpose 1.0 Emerald Green
Red
(GaAsP on
GaP)
(GaAsP on
GaP)
(GaAsP on
GaP)
(GaP)
(GaP)
1-134
5964-9374E
Absolute Maximum Ratings at T
= 25°C
A
Parameter HER/Orange Yellow Green Units
Peak Forward Current 90 60 90 mA
Average Forward Current
DC Current
[2]
[1]
25 20 25 mA
30 20 30 mA
Reverse Voltage (IR = 100 µA) 5 5 5 V
Transient Forward Current
[4]
500 500 500 mA
(10 µsec Pulse)
LED Junction Temperature 110 110 110 °C
Operating Temperature Range -55 to +100 -55 to +100 -20 to +100 °C
Storage Temperature Range -55 to +100
Lead Soldering Temperature 260°C for 5 seconds
[1.6 mm (0.063 in.) from body]
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.
Electrical Characteristics at T
= 25°C
A
Device Test
Symbol Description HLMP- Min. Typ. Max. Units Conditions
I
Luminous Intensity High Efficiency Red
V
1300 1.3 5.0 mcd I
= 10 mA
F
1301 2.1 5.5
1302 3.4 7.0
1385 8.6 11.0
Orange
K400 1.3 5.0
K401 2.1 5.5
K402 3.4 7.0
Yellow
1400 1.4 5.0
1401 2.2 6.0
1402 3.6 7.0
1485 5.7 10.0
Green
1503 1.0 5.0
1523 2.6 7.0
1585 4.2 8.5
Emerald Green
K600 1.0 4.5
1-135