0.040 (1.02)
0.200 (5.08)
0.180 (4.57)
0.350 (8.89)
0.330 (8.38)
C
L
0.100 (2.54)
REF.
Ø 0.230 (5.84)
0.023 (0.58)
0.017 (0.43)
SQ. TYP. (2X)
0.100 (2.54)
0.065 (1.6)
0.055 (1.4)
2X
0.480 (12.19)
0.460 (11.68)
0.850 (21.59)
MIN 0.050 (1.27)
PACKAGE DIMENSIONS
NOTES:
ALL DIMENSIONS ARE IN INCHES (mm).
FEATURES
• Pale tint
• Sturdy leads with or without stand-off on T-1 3/4
• Excellent for small area backlighting
• HER
HLMP-3750A
MV3750
• Green
HLMP-3950A
MV3450
• Yellow
HLMP-3850A
MV3350
T-1 3/4 (5mm)
SOLID STATE LAMPS
DESCRIPTION
The HLMP-3X50 series consists of tinted and water clear T-1 3/4
LED lamps with standoffs.
The MV3X50 series is the same as Agilent’s HLMP-3X50A series,
except for the standoffs.
Both series are available in red, yellow and green with a minimum
intensity of 80mcd.
0.040 (1.02)
0.200 (5.08)
0.180 (4.57)
0.050 (1.27)
REF.
0.100 (2.54)
0.350 (8.89)
0.330 (8.38)
1.00 (25.4)
MIN
C
L
0.100 (2.54)
REF.
Ø 0.230 (5.84)
0.023 (0.58)
0.017 (0.43)
SQ. TYP. (2X)
0.050 (1.27)
FLAT DENOTES
CATHODE
HLMP-3X50A
MV3X50
HLMP-3X50A
MV3X50
2001 Fairchild Semiconductor Corporation
DS300006 2/27/01 1 OF 4 www.fairchildsemi.com
Parameter MV3750 MV3350 MV3450
HLMP-3750A HLMP-3850A HLMP-3950A Condition
Luminous Intensity (mcd) IF= 20mA
Minimum 80 80 80
Typical 150 150 150
Forward Voltage (V) IF= 20mA
Maximum 3.0 3.0 3.0
Typical 2.2 2.2 2.2
Peak Wavelength (nm) 635 585 565 IF= 20mA
Reverse Voltage (V) 5 5 5 IR= 100µA
Viewing Angle (°) 24 24 24 IF= 20mA
ELECTRICAL / OPTICAL CHARACTERISTICS (TA=25°C)
Parameter HER YELLOW GREEN UNITS
Power Dissipation 135 85 135 mW
Peak Forward Current 90 60 90 mA
Continuous DC Forward Current 30 20 30 mA
Lead Soldering Time at 260° C 5 5 5 sec
Operating Temperature -55 to +100 -55 to +100 -50 to +100 °C
Storage Temperature -55 to +100 -55 to +100 -50 to +100 °C
ABSOLUTE MAXIMUM RATING (TA=25°C)
T-1 3/4 (5mm)
SOLID STATE LAMPS
www.fairchildsemi.com 2 OF 4 2/27/01 DS300006
RELATIVE INTENSITY
Fig. 4 Relative Intensity vs. Peak Wavelength
1.0
0.5
0
500 550 600 650 700 750
90
IF - FORWARD CURRENT (mA)
VF - FORWARD VOLTAGE (V)
WAVELENGTH (nm)
Fig. 1 Forward Current vs. Forward Voltage
40
50
60
70
80
30
20
10
0
1.0 2.0 3.0 4.0 5.0
IF - DC FORWARD CURRENT (mA)
RELATIVE LUMNOUS INTENSITY
(NORMALIZED AT 20 mA)
Fig. 2 Relative Luminous Intensity vs.
DC Forward Current
2.5
2.0
1.5
1.0
0.5
0.0
0 5 10 15 20 25 30
YELLOW
GREEN
HER
HER HER
YELLOW
GREEN
GREEN YELLOW
IF - FORWARD CURRENT (mA)
TA - AMBIENT TEMPERATURE (˚C)
Fig. 3 Current Derating Curve
50
40
30
20
10
0
0 20 40 60 85 100
HER, GREEN
YELLOW
REL. LUMINOUS INTENSITY (%)
Fig. 5 Radiation Diagram
0 20406080100020406080100 90˚
80˚
70˚
60˚
50˚
40˚
30˚
20˚
10˚
0˚
-10˚
-20˚
-30˚
-40˚
-50˚
-60˚
-70˚
-80˚
-90˚
TYPICAL PERFORMANCE CURVES (TA=25°C)
T-1 3/4 (5mm)
SOLID STATE LAMPS
DS300006 2/27/01 3 OF 4 www.fairchildsemi.com
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 DS300006