Page 1
0.122 (3.1)
0.106 (2.7)
0.047 (1.2)
0.032 (0.8)
0.189 (4.8)
0.165 (4.2)
0.059 (1.5)
0.032 (0.8)
1.040 (26.4)
MIN
0.040 (1.00)
MIN
0.100 (2.54)
Ø0.137 (3.48)
Ø0.113 (2.88)
0.020 (0.51)
SQ. (2X)
C
L
Anode for
HER, Green
or Yellow
Anode for AlGaAs Red
BICOLOR T-100 (3
mm)
SOLID STATE LED LAMPS
PACKAGE DIMENSIONS
FEATURES
• Excellent luminous uniformity
• Wide viewing angle
• Solid state reliability
NOTES:
1. Dimensions for all drawings are in inches (mm).
2. Tolerance is ±0.12” unless otherwise specified.
HER / AlGaAs RED MV6661A
GREEN / AlGaAs RED MV6461A
YELLOW / AlGaAs RED MV6361A
DESCRIPTION
The MV6X61A series is a bicolor, bipolar LED lamp with
a wide viewing angle of 100°. In particular, MV6461A
offers 4 states - green, red, orange (when AC driven)
and off.
Parameter AlGaAs Red HER Green Yellow Units
Continuous Forward Current - I
F
30 30 30 25 mA
Peak Forward Current - I
F
90 90 90 60 mA
(f = 1.0 KHz, Duty Factor = 1/10)
Reverse Voltage - VR (IR = 10 µA) 5 5 5 5 V
Power Dissipation - P
D
135 135 135 95 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)
2001 Fairchild Semiconductor Corporation
DS300261 5/4/01 1 OF 4 www.fairchildsemi.com
Page 2
TYPICAL PERFORMANCE CURVES
BICOLOR T-100 (3
mm)
SOLID STATE LED LAMPS
HER / AlGaAs RED MV6661A
GREEN / AlGaAs RED MV6461A
YELLOW / AlGaAs RED MV6361A
Part Number
MV6661A MV6461A MV6361A
Condition
HER / AlGaAs Red Green / AlGaAs Red Yellow / AlGaAs Red
Luminous Intensity (mcd) IF= 20 mA
Minimum 2.5/2.5 2.5/2.5 2.5/2.5
Typical 10/10 10/10 10/10
Forward Voltage (V) IF= 20 mA
Maximum 3.0/2.4 3.0/2.4 3.0/2.4
Typical 2.1/1.7 2.1/1.7 2.1/1.7
Peak Wavelength (nm) 635/660 565/660 585/660 IF= 20 mA
Spectral Line Half Width (nm) 45/20 30/20 35/20 IF= 20 mA
Viewing Angle (°) 100° 100° 100° IF= 20 mA
ELECTRICAL / OPTICAL CHARACTERISTICS
(TA =25°C)
www.fairchildsemi.com 2 OF 4 5/4/01 DS300261
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
Fig. 1 Forward Current vs. Forward Voltage
HER
YELLOW
GREEN
VF - FORWARD VOLTAGE (V)
2.5
2.0
HER
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
YELLOW
GREEN
Page 3
BICOLOR T-100 (3
mm)
SOLID STATE LED LAMPS
HER / AlGaAs RED MV6661A
GREEN / AlGaAs RED MV6461A
YELLOW / AlGaAs RED MV6361A
DS300261 5/4/01 3 OF 4 www.fairchildsemi.com
YELLOW HER
1.0
AlGaAs REDGREEN
0.5
RELATIVE INTENSITY
0
500 550 600 650 700 750
WAVELENGTH (nm)
Fig. 3 Relative Intensity vs. Peak Wavelength
50
40
HER, GREEN, AlGaAs RED
30
0˚ 10˚ 20˚
1.0
0.9
0.8
0.7
0.5 0.3 0.1 0.2 0.4 0.6
REL. LUMINOUS INTENSITY (%)
Fig. 4 Radiation Diagram
30˚
40˚
50˚
60˚
70˚
80˚
90˚
YELLOW
20
10
- FORWARD CURRENT (mA)
F
I
0
0 20 40 60 80 100
TA - AMBIENT TEMPERATURE (˚C)
Fig. 5 Current Derating Curve
Page 4
DISCLAIMER
FAIRCHILD SEMICONDUCTOR RESERVES 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.
BICOLOR T-100 (3
mm)
SOLID STATE LED LAMPS
HER / AlGaAs RED MV6661A
GREEN / AlGaAs RED MV6461A
YELLOW / AlGaAs RED MV6361A
www.fairchildsemi.com 4 OF 4 5/4/01 DS300261
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