Fairchild Semiconductor MV5439A Datasheet
0.097 (2.46)
0.047 (1.19)
0.097 (2.46)
0.047 (1.19)
0.100 (2.54)
0.100 (2.54)
0.085 (2.16)
0.060 (1.27)
0.105(2.67)
0.165 (4.19)
0.30 (7.62)
0.020 (0.5)
SQ. (3X)
Ø0.232 (5.9)
0.80 (20.32)
MIN
0.04 (1.02)
GREEN CATHODE
RED CATHODE
Ø0.197 (5.00)
Ø0.193 (4.90)
COMMON
ANODE
3 LEAD BICOLOR T-1 3/4 (5
mm)
SOLID STATE LAMPS
1 of 4 8/1/00 300088A
PACKAGE DIMENSIONS
FEATURES
• Popular T-1 3/4 package
• Wide viewing angle
• Solid state reliability
• TTL compatible
NOTES:
1. Dimensions for all drawings are in inches (mm).
2. Tolerance is ±0.12” unless otherwise specified.
GREEN / AlGaAs RED MV5439A
DESCRIPTION
The MV5439A is a three-lead bicolor T-1 3/4 (5mm) lamp with
a central common anode lead. Each lamp comes with a white
diffused lens and has a 100° viewing angle.
Parameter AlGaAs Red Green Units
Continuous Forward Current - I
F
30 30 mA
Peak Forward Current - I
F
90 90 mA
(f = 1.0 KHz, Duty Factor = 1/10)
Reverse Voltage - VR (IR = 10 µA) 5 5 V
Power Dissipation - P
D
120 120 mW
Operating Temperature - T
OPR
-55 to +100 °C
Storage Temperature - T
STG
-55 to +100 °C
Lead Soldering Time - T
SOL
260 for 5 sec °C
ABSOLUTE MAXIMUM RATINGS
(TA= 25°C unless otherwise specified)
TYPICAL PERFORMANCE CURVES
2 of 4 8/1/00 300088A
3 LEAD BICOLOR T-1 3/4 (5
mm)
SOLID STATE LAMPS
Part Number
MV5439A
Condition
Grn/AlGaAs Red
Luminous Intensity (mcd) IF= 20 mA
Minimum 2/10
Typical 6/25
Forward Voltage (V) IF= 20 mA
Maximum 3.0/2.4
Typical 2.3/1.7
Chromatic Coordinates - Typical X = 0.27, Y = 0.28 IF= 20 mA
Wavelength (nm) 565/660 IF= 20 mA
Spectral Line Half Width (nm) 30/20 IF= 20 mA
Viewing Angle (°) 100 IF= 20 mA
ELECTRICAL / OPTICAL CHARACTERISTICS
(T
A =25°C)
GREEN / AlGaAs RED MV5439A
90
AlGaAs
80
RED
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
GREEN
2.5
2.0
1.5
1.0
(NORMALIZED AT 20 mA)
0.5
RELATIVE LUMNOUS INTENSITY
0.0
AlGaAs
RED
0 5 10 15 20 25 30
IF - DC FORWARD CURRENT (mA)
Fig. 2 Relative Luminous Intensity vs.
DC Forward Current
GREEN
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