4 mm FLAT TOP LAMPS
Description
4 mm FLAT TOP LAMPS
HER YELLOW GREEN
PACKAGE DIMENSIONS
.
100 (2.
54)
HLMP-M200/M201 HLMP-M300/M301 HLMP-M500/M501
FEATURES
• Wide viewing angle
HLMP-M250/M251 HLMP-M350/M351 HLMP-M550/M551
• Excellent for backlighting small areas • Solid state reliability
.
050 (1.
27)
.
246 (6.
24) .
226 (5.
74)
• Choice of tinted clear or tinted diffused package
1.
00 (25.
4) MIN
DESCRIPTION
Bright illumination and wide viewing angle are two outstanding features of the 4 mm flat top lamps.
The cylindrical shape and flat emitting surface make these lamps particularly well suited for applications requiring high light output in minimal space.
.
050 (1.
27) REF.
.
050 (1.
27) .
100 (2.
54) .
162 (4.
11) .
152 (3.
86)
DIA
.
100 (2.
54)
INDICATES CATHODE
.
020 (0.
50) SQ.
TYP.
(2X) NOTES: ALL DIMENSIONS ARE IN INCHES (mm).
ABSOLUTE MAXIMUM RATING
Parameters Power Dissipation Peak Forward Current (1 µS pulse width, 0.
3% duty cycle) Reverse Voltage Lead Soldering Time at 260° C Continuous Forward Current Operating Temperature Storage Temperature
(TA =25°C) HER 135 90 5 5 30 -55 to +100 -55 to +100 YELLOW 120 60 5 5 20 -55 to +100 -55 to +100 GREEN 135 90 5 5 30 -55 to +100 -55 to +100 UNITS mW mA V sec mA °C °C
2001 Fairchild Semiconductor Corporation DS300015 3/14/01
1 OF 4
www.
fairchildsemi.
com
4 mm FLAT TOP LAMPS
ELECTRICAL / OPTICAL CHARACTERISTICS
HER Pararmeter Luminous Intensity (mcd) Minimum Typical Forward Voltage (V) Maximum Typical Peak Wavelength (nm) Reverse Voltage (V) Viewing Angle (°) 3.
0 2.
2 635 5 135 3.
0 2.
2 585 5 135 3.
0 2.
3 565 5 135 IF = 20mA IR = 100µA IF = 20mA 3.
4 / 5.
4 5.
0 / 7.
0 3.
6 / 5.
7 5.
0 / 7.
0 4.
2 / 6.
7 7.
0 / 10.
0 IF = 20mA HLMP-M200/M201 (TA =25°C) YELLOW HLMP-M300/M301 GREEN HLMP-M500/M501 Condition IF = 20mA
ELECTRICAL / OPTICAL CHARACTERISTICS
HER Pararmeter Luminous Intensity (mcd) Minimum Typical Forward Voltage (V) Maximum Typical Peak Wavelength (nm) Reverse Voltage (V) Viewing Angle (°) 3.
0 2.
2 635 5 80
(TA =25°C) YELLOW HLMP-M350/M351 3.
6 / 5.
7 5.
0 /...
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