7/16/02
PACKAGE DIMENSIONS
Page 1 of 6
SURFACE MOUNT LED LAMP
COMPACT RIGHT ANGLE
Low V
F
Blue
QTLP611C-EB
0.067 (1.70)
0.020 (0.50)
0.039 [1.00]
0.091 (2.30)
0.075 (1.90)
0.024 (0.60)
0.012 (0.30)
0.004 (0.10)
+
-
POLARITY
FRONT
TOP
BACK
0.039 (1.00)
POLARITY MARK
NOTE:
Dimensions for all drawings are in inches (mm).
Applications
LCD edge-lighting
Edge card lighting
Description
This compact right angle surface mount chip LED emits light in the lateral direction. Miniature size and wide viewing angle make this
LED an ideal choice for edge-lighting LCD displays. This device utilizes an InGaN/Sapphire blue LED.
Features
Miniature footprint - 2.1(L) X 1.0(W) X 0.6(H) mm
Wide viewing angle of 130
Water clear optics
Available in 0.315" (8mm) width tape on 7" (178mm) diameter reel; 2,000 units per reel
7/16/02
Page 2 of 6
SURFACE MOUNT LED LAMP
COMPACT RIGHT ANGLE
Low V
F
Blue
QTLP611C-EB
ABSOLUTE MAXIMUM RATINGS
(T
A
=25C Unless otherwise specified)
Parameter
Symbol
Rating
Unit
Operating Temperature
T
OPR
-40 to +85
C
Storage Temperature
T
STG
-40 to +90
C
Lead Soldering Time
T
SOL
260 for 5 sec
C
Continuous Forward Current
I
F
30
mA
Peak Forward Current
(f = 1.0 KHz, Duty Factor = 1/10)
I
FM
100
mA
Reverse Voltage
V
R
5
V
Power Dissipation
P
D
80
mW
ELECTRICAL / OPTICAL CHARACTERISTICS
(T
A
=25C)
Part Number
QTLP611C-EB.7773D
Condition
Luminous Intensity (mcd)
Bin I2
Bin I3
8 - 16
13 - 26
I
F
= 5mA
Forward Voltage (V)
Bin V1
Bin V2
2.75 - 2.95
2.95 - 3.15
I
F
= 5mA
Dominant Wavelength (nm)
Bin W2
Bin W3
470 - 475
475 - 480
I
F
= 5mA
Spectral Line Half Width (nm)
35
IF = 5mA
Viewing Angle ()
130
IF = 5mA
7/16/02
Page 3 of 6
SURFACE MOUNT LED LAMP
COMPACT RIGHT ANGLE
Low V
F
Blue
QTLP611C-EB
TYPICAL PERFORMANCE CURVES
I F
- FOR
W
ARD CURRENT (mA)
T
A
- AMBIENT TEMPERATURE (C)
Fig.5 Maximum Forward Current
vs. Ambient Temperature
Fig.4 Radiation Diagram
50
40
30
20
10
0
0
20
40
60
80
100
-80
80
-70
70
-60
60
-50
50
-40
40
-30
30
-20
20
-10
10
0
1.0
0.8
0.6
0.4
0.2
0
0.2
0.4
0.6
0.8
1.0
-90
90
REL. LUMINOUS INTENSITY (%)
100
I
F
- FOR
W
ARD CURRENT (mA)
V
F
- FORWARD VOLTAGE (V)
Fig. 1 Forward Current vs. Forward Voltage
10
1
0.1
2.00
2.50
3.00
3.50
4.00
I
F
- FORWARD CURRENT (mA)
RELA
TIVE LUMNOUS INTENSITY
(NORMALIZED A
T
20 mA)
Fig. 2 Relative Luminous Intensity vs.
DC Forward Current
1.4
1.0
1.2
0.4
0.6
0.8
0.2
0.0
0
10
20
30
40
Fig. 3 Relative Intensity vs. Peak Wavelength
1.0
0.5
0
300
350
400
450
500
550
600
650
700
750
RELA
TIVE INTENSITY
WAVELENGTH (nm)
7/16/02
Page 4 of 6
SURFACE MOUNT LED LAMP
COMPACT RIGHT ANGLE
Low V
F
Blue
QTLP611C-EB
RECOMMENDED PRINTED CIRCUIT BOARD PATTERN
RECOMMENDED IR REFLOW SOLDERING PROFILE
0.031 (0.8)
Light Emitting Direction
Mounting Example
0.031 (0.8)
0.020 (0.5)
0.059 (1.5)
60 - 120 sec
Preheating
+5
C/s MAX
-5
C/s MAX
120 - 150
C MAX
5 sec MAX
soldering time
240
C MAX
7/16/02
Page 5 of 6
SURFACE MOUNT LED LAMP
COMPACT RIGHT ANGLE
Low V
F
Blue
QTLP611C-EB
TAPE AND REEL DIMENSIONS
12.75
62.0
0.5
180
1
2.5
0.5
11.0
+0.5
-0.0
+0.25
-0.0
+1.5
8.4
-0.0
2.50
0.5
Progressive direction
Polarity
1.75
2.0
0.05
1.55.
05
3.5
0.05
4.0
0.23
0.1
4.0
Dimensional tolerance is
0.1mm unless otherwise specified
Angle:
0.5
8.0
Unit: mm
1.10
0.80
2.25
7/16/02
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 the 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.
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.
Page 6 of 6
SURFACE MOUNT LED LAMP
COMPACT RIGHT ANGLE
Low V
F
Blue
QTLP611C-EB
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