.047 (1.2)
.032 (.8) .189 (4.8)
.165 (4.2)
.059 (1.5)
.032 (0.8) 1.040 (26.4)
MIN
(ANODE)
.040 (1.00)
MIN
.100 (2.54)
.018 (.46)
.012 (.30)
.122 (3.1)
.135 (3.15)
2X
.020 (.51)
.016 (.41) 2X
PACKAGE DIMENSIONS
NOTES:
1. ALL DIMENSIONS ARE IN INCHES (mm).
2. TOLERANCE ARE ±.010” UNLESS OTHERWISE SPECIFIED.
3. AN EPOXY MENISCUS MAY EXTEND ABOUT .040”(1 mm)
DOWN THE LEADS.
FEATURES
• Low power consumption ( low current drive at 2mA)
• Solid state reliability
• Tinted and diffused
LOW CURRENT T-100 & T-1 3/4
SOLID STATE LAMPS
DESCRIPTION
The T-1 3/4 HLMP-47XX series and T-100 HLMP-17XX series
are tinted diffused, providing a moderate viewing angle. These
parts are optimized for low current and are brighter than the stan-
dard LED lamps operated at very low current.
HER HLMP-1700 HLMP-4700
YELLOW HLMP-1719 HLMP-4719
GREEN HLMP-1790 HLMP-4740 (MV2454)
HLMP-17XX
.040 (1.02)
.200 (5.08)
.180 (4.57)
.050 (1.27)
REF.
.100 (2.54)
.350 (8.89)
.330 (8.38)
.100 (2.54)
REF.
Ø .230 (5.84)
.023 (.58)
.017 (.43)
SQ. TYP. (2X)
.050 (1.27)
FLAT DENOTES
CATHODE
1.00 (25.4)
MIN.
HLMP-47XX
2001 Fairchild Semiconductor Corporation
DS300016 3/14/01 1 OF 3 www.fairchildsemi.com
Parameter HER YELLOW GREEN UNITS
Power Dissipation (derated from 92°C at 1mA/°C) 27 24 27 mW
Peak Forward Current (PW ≤1 ms, DF ≤30 %) 25 20 25 mA
Continuous Forward Current 7.5 7.5 7.5 mA
Lead Soldering Time at 260° C 5 5 5 sec
Reverse Breakdown Voltage (V) 5 5 5 IR= 100µA
Operating Temperature -55 to +100 -55 to +100 -55 to +100 °C
Storage Temperature -55 to +100 -55 to +100 -55 to +100 °C
ABSOLUTE MAXIMUM RATING (TA=25°C)
HER YELLOW GREEN
Parameter HLMP-1700/4700 HLMP-1719/4719 HLMP-1790/4740 Condition
(MV2454)
Luminous Intensity (mcd) IF= 2mA
Minimum 1.0/1.2 1.0/1.2 1.0/1.2
Typical 2.0/2.0 2.0/2.0 2.0/3.0
Forward Voltage (V) IF= 2mA
Maximum 2.2 2.7 2.7
Typical 1.8 1.9 1.9
Peak Wavelength (nm) 635 585 565 IF= 2mA
Spectral Line Half Width 45 35 30 IF= 2mA
Viewing Angle (°) 50/35 50/35 50/35 IF= 2mA
ELECTRICAL / OPTICAL CHARACTERISTICS (TA=25°C)
LOW CURRENT T-100 & T-1 3/4
SOLID STATE LAMPS
www.fairchildsemi.com 2 OF 3 3/14/01 DS300016
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.
LOW CURRENT T-100 & T-1 3/4
SOLID STATE LAMPS
DS300016 3/14/01 3 OF 3 www.fairchildsemi.com
