T-1 3/4 (5mm)
SOLID STATE LAMPS
.040 (1.02)
.200 (5.08)
.180 (4.57)
.050 (1.27)
REF.
.100 (2.54)
.350 (8.89)
.330 (8.38)
1.00 (25.4)
MIN.
.100 (2.54)
REF.
Ø .230 (5.84)
.023 (0.58)
.017 (0.43)
SQ. TYP. (2X)
.050 (1.27)
FLAT DENOTES
CATHODE
PACKAGE DIMENSIONS
PURE GREEN HLMP-D600 TINTED
PURE GREEN HLMP-D640 CLEAR
SOFT ORANGE HLMP-D400 TINTED
SOFT ORANGE HLMP-D401 TINTED
DESCRIPTION
These T-1 3/4 LEDs are widely used as general purpose indicators. The pure green lamps is made with a GaP LED on a GaP
substrate. The soft orange is made with a GaAsP LED on a GaP
substrate. They are encapsulated in epoxy packages and are
designed to provide superior light output and a wide viewing
angle.
FEATURES
• Popular T-1 3/4 package
• Low drive current
• Solid state reliability
• Wide viewing angle
• Choice of pure green or soft orange colors
Parameter GREEN ORANGE UNITS
Power Dissipation 110 110 mW
Forward Current 40 40 mA
Peak Forward Current (f=1kHz, DF=10%) 200 200 mA
Lead Soldering Time at 260° C 5 5 sec
Operating Temperature -40 to +100 -40 to +100 °C
Storage Temperature -40 to +100 -40 to +100 °C
ABSOLUTE MAXIMUM RATING
(TA =25°C)
NOTES:
1. ALL DIMENSIONS ARE IN INCHES (mm).
2. TOLERANCES ARE ±.010” INCH UNLESS SPECIFIED.
3. AN EPOXY MENISCUS MAY EXTEND ABOUT .040”
(1 mm) DOWN THE LEADS.
2001 Fairchild Semiconductor Corporation
DS300013 2/27/01 1 OF 4 www.fairchildsemi.com
Part Number HLMP-D600 HLMP-D640* HLMP-D400 HLMP-D401 Condition
Luminous Intensity (mcd) IF= 10mA
Minimum 1.0 6.7 2.1 4.0
Typical 3.0 6.0 3.5 7.0
Forward Voltage (V) IF= 10mA
Maximum 2.7 3.0 2.4 2.4
Typical 2.1 2.2 1.9 1.9
Peak Wavelength (nm) 555 555 612 612 IF= 10mA
Spectral Line Half Width (nm) 24 24 40 40 IF= 10mA
Reverse Voltage (V) 5 5 5 5 IR= 100µA
Viewing Angle (°) 60 24 60 60 IF= 10mA
ELECTRICAL / OPTICAL CHARACTERISTICS
(TA =25°C)
* HLMP-D640 test condition is IF= 20mA
T-1 3/4 (5mm)
SOLID STATE LAMPS
www.fairchildsemi.com 2 OF 4 2/27/01 DS300013
TYPICAL PERFORMANCE CURVES
(TA=25°C)
T-1 3/4 (5mm)
SOLID STATE LAMPS
DS300013 2/27/01 3 OF 4 www.fairchildsemi.com
90
80
70
60
50
40
30
20
- FORWARD CURRENT (mA)
10
F
I
0
1.0 2.0 3.0 4.0 5.0
VF - FORWARD VOLTAGE (V)
Fig. 1 Forward Current vs. Forward Voltage
1.0
GREEN
0.5
ORANGE
2.5
2.0
1.5
1.0
(NORMALIZED AT 20 mA)
0.5
RELATIVE LUMNOUS INTENSITY
0.0
0102030
IF - DC FORWARD CURRENT (mA)
Fig. 2 Relative Luminous Intensity vs.
DC Forward Current
50
40
30
20
RELATIVE INTENSITY
0
500 550 600 650 700 750
WAVELENGTH (nm)
Fig. 3 Relative Intensity vs. Peak Wavelength
0˚
10˚
-80˚
-90˚
-70˚
100
-60˚
-10˚
-20˚
-30˚
-40˚
-50˚
REL. LUMINOUS INTENSITY (%)
20˚
30˚
40˚
50˚
60˚
70˚
80˚
0 20406080100020406080
90˚
Fig. 5A Radiation Diagram
(HLMP-D600, HLMP-D400, HLMP-D401)
10
- FORWARD CURRENT (mA)
F
I
0
0 20 40 60 80 100
TA - AMBIENT TEMPERATURE (˚C)
Fig. 4 Current Derating Curve
0˚
10˚
-10˚
-20˚
-30˚
-40˚
-50˚
-60˚
-70˚
-80˚
-90˚
100
REL. LUMINOUS INTENSITY (%)
0 20406080100020406080
Fig. 5B Radiation Diagram
(HLMP-D640)
20˚
30˚
40˚
50˚
60˚
70˚
80˚
90˚
DISCLAIMER
FAIRCHILD SEMICONDUCTOR RESERVES THE THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE
TO ANY PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION OR DESIGN. FAIRCHILD DOES NOT
ASSUME ANY LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCT OR CIRCUIT
DESCRIBED HEREIN; NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT RIGHTS, NOR THE
RIGHTS OF OTHERS.
LIFE SUPPORT POLICY
FAIRCHILD’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT
DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT OF FAIRCHILD
SEMICONDUCTOR CORPORATION. As used herein:
1. Life support devices or systems are devices or
systems which, (a) are intended for surgical
implant into the body,or (b) support or sustain life,
and (c) whose failure to perform when properly
used in accordance with instructions for use provided
in labeling, can be reasonably expected to result in a
significant injury of the user.
2. A critical component in any component of a life support
device or system whose failure to perform can be
reasonably expected to cause the failure of the life
support device or system, or to affect its safety or
effectiveness.
T-1 3/4 (5mm)
SOLID STATE LAMPS
www.fairchildsemi.com 4 OF 4 2/27/01 DS300013
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