Subminiature LED Lamps
Technical Data
HLMP-Pxxx Series
HLMP-Qxxx Series
HLMP-6xxx Series
HLMP-70xx Series
Features
• Subminiature Flat Top
Package
Ideal for Backlighting and
Light Piping Applications
• Subminiature Dome Package
Diffused Dome for Wide
Viewing Angle
Nondiffused Dome for High
Brightness
• TTL and LSTTL Compatible
5 Volt Resistor Lamps
• Available in Six Colors
• Ideal for Space Limited
Applications
• Axial Leads
• Available with Lead
Configurations for Surface
Mount and Through Hole PC
Board Mounting
Dome Packages
The HLMP-6xxx Series dome
lamps for use as indicators use a
tinted, diffused lens to provide a
wide viewing angle with a high
on-off contrast ratio. High
brightness lamps use an untinted,
nondiffused lens to provide a
high luminous intensity within a
narrow radiation pattern.
Resistor Lamps
The HLMP-6xxx Series 5 volt
subminiature lamps with built in
current limiting resistors are for
use in applications where space is
at a premium.
Lead Configurations
All of these devices are made by
encapsulating LED chips on axial
lead frames to form molded epoxy
subminiature lamp packages. A
variety of package configuration
options is available. These
Description
Flat Top Package
The HLMP-Pxxx Series flat top
lamps use an untinted, non-
diffused, truncated lens to
provide a wide radiation
pattern that is necessary for
use in backlighting
applications. The flat top lamps
are also ideal for use as
emitters in light pipe
applications.
include special surface mount
lead configurations, gull wing,
yoke lead or Z-bend. Right angle
lead bends at 2.54 mm (0.100
inch) and 5.08 mm (0.200 inch)
center spacing are available for
through hole mounting. For more
information refer to Standard
SMT and Through Hole Lead
Bend Options for Subminiature
LED Lamps data sheet.
3
Package Dimensions
(A) Flat Top Lamps
(B) Diffused and Nondiffused
0.50 (0.020) REF.
1.40 (0.055)
1.65 (0.065)
11.68 (0.460)
10.67 (0.420)
BOTH SIDES
CATHODE
0.50 (0.020) REF.
11.68 (0.460)
10.67 (0.420)
BOTH SIDES
CATHODE
ANODE
1.65 (0.065)
DIA.
1.91 (0.075)
0.20 (0.008) MAX.
0.46 (0.018)
0.56 (0.022)
0.25 (0.010) MAX.
NOTE 2
ANODE
1.65 (0.065)
DIA.
1.91 (0.075)
0.20 (0.008) MAX.
0.46 (0.018)
0.56 (0.022)
0.25 (0.010) MAX.
NOTE 2
2.21 (0.087)
1.96 (0.077)
1.14 (0.045)
1.40 (0.055)
0.18 (0.007)
0.23 (0.009)
0.63 (0.025)
0.38 (0.015)
2.44 (0.096)
1.88 (0.074)
2.03 (0.080)
1.78 (0.070)
2.21 (0.087)
1.96 (0.077)
0.76 (0.030) R.
0.89 (0.035)
0.94 (0.037)
1.24 (0.049)
2.92 (0.115)
MAX.
0.63 (0.025)
0.38 (0.015)
2.08 (0.082)
2.34 (0.092)
0.79 (0.031) MAX.
0.18 (0.007)
0.23 (0.009)
2.08 (0.082)
2.34 (0.092)
0.79 (0.031)
0.53 (0.021)
CATHODE
STRIPE
CATHODE
STRIPE
NOTES:
1. ALL DIMENSIONS ARE IN MILLIMETRES (INCHES).
2. PROTRUDING SUPPORT TAB IS CONNECTED TO CATHODE LEAD.
3. LEAD POLARITY FOR AlGaAs LAMPS IS OPPOSITE TO THE LEAD
POLARITY OF SUBMINIATURE LAMPS USING OTHER TECHNOLOGIES.
CATHODE
TAB
NO. ANODE DOWN.
YES. CATHODE DOWN.
Figure 1. Proper Right Angle Mounting to a PC Board to Prevent Protruding Cathode Tab from
Shorting to Anode Connection.
4
Absolute Maximum Ratings at T
A
= 25
°
C
Parameter
DC Forward Current
[1]
Peak Forward Current
[2]
DC Forward Voltage
(Resistor Lamps Only)
Reverse Voltage (I
R
= 100
µA)
Transient Forward Current
[3]
(10
µs
Pulse)
Operating Temperature Range:
Non-Resistor Lamps
Resistor Lamps
Storage Temperature Range
For Thru Hole Devices
Wave Soldering Temperature
[1.6 mm (0.063 in.) from body]
For Surface Mount Devices:
Convective IR
Vapor Phase
5
2000
-55 to
+100
5
500
-40 to
+100
DH AS
Standard AlGaAs
Red
Red
50
1000
30
300
High
Eff.
Red
30
90
6
5
500
5
500
-55 to +100
-40 to +85
Orange Yellow
30
90
20
60
6
5
500
High
Perf. Emerald
Green Green Units
30
90
6
5
500
-40 to
+100
30
90
6
5
500
-20 to
+100
mA
mA
V
V
mA
°C
-20 to
+85
°C
-55 to +100
260°C for 5 Seconds
235°C for 90 Seconds
215°C for 3 Minutes
Notes:
1. See Figure 5 for current derating vs. ambient temperature. Derating is not applicable to resistor lamps.
2. Refer to Figure 6 showing Max. Tolerable Peak Current vs. Pulse Duration to establish pulsed operating conditions.
3. The transient peak current is the maximum non-recurring peak current the device can withstand without failure. Do not
operate these lamps at this high current.
Analog electronics
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