QTLP652C-4 [FAIRCHILD]

SURFACE MOUNT LED LAMP STANDARD BRIGHT 1206 (Reverse Mount); 表面安装型LED灯标准亮度1206 （反向贴装）


型号：	QTLP652C-4
厂家：	FAIRCHILD SEMICONDUCTOR
描述：	SURFACE MOUNT LED LAMP STANDARD BRIGHT 1206 (Reverse Mount) 表面安装型LED灯标准亮度1206 （反向贴装）可见光LED 光电
文件：	总7页 (文件大小：405K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

SURFACE MOUNT LED LAMP

STANDARD BRIGHT 1206 (Reverse Mount)

QTLP652C-2 HER

QTLP652C-3 Yellow

QTLP652C-B Blue

QTLP652C-4Green

QTLP652C-7 AlGaAs Red

PACKAGE DIMENSIONS

0.063 (1.6)

TOP

5°

0.043 (1.1)

0.012 (0.3)

0.126 (3.2)

SIDE

0.079 (2.0)

POLARITY MARK

(See Note 2)

BOTTOM

for -2, -3, -4 and -B

for -7

POLARITY

APPLICATIONS

NOTE:

•

Keypad backlighting

1. Dimensions for all drawings are in inches (mm).

2. Cathode for -2, -3, -4 and B. Anode for -7.

Push-button backlighting

LCD backlighting

DESCRIPTION

These surface mount chip LEDs are designed to ﬁt industry standard footprint. They are reverse mountable and designed to emit

light through a small cut-out hole in the PC board.

FEATURES

•

Small footprint - 3.2(L) X 1.6(W) X 1.1(H) mm

Wide viewing angle of 130°

Water clear optics

Moisture-proof packaging

Available in 0.315" (8mm) width tape on 7" (178mm) diameter reel; 2,000 units per reel

Page 1 of 7

2/12/03

SURFACE MOUNT LED LAMP

STANDARD BRIGHT 1206 (Reverse Mount)

QTLP652C-2 HER

QTLP652C-3 Yellow

QTLP652C-B Blue

QTLP652C-4Green

QTLP652C-7 AlGaAs Red

ABSOLUTE MAXIMUM RATINGS (T =25°C Unless otherwise speciﬁed)

QTLP652C

Parameter

Symbol

Units

-2

-3

-4

-7

-B

Continuous Forward Current

Peak Forward Current

(f = 1.0 KHz, Duty Factor = 1/10)

160

180

100

Reverse Voltage (I = 10 µA)

°C

Power Dissipation

135

Operating Temperature

Storage Temperature

Lead Soldering Time

-40 to +85

-40 to +90

260 for 5 sec

OPR

°C

STG

°C

SOL

ELECTRICAL / OPTICAL CHARACTERISTICS (T =25°C)

QTLP652C

Part Number

Symbol

Condition

-2

-3

-4

-7

-B

Luminous Intensity (mcd)

Minimum

I = 20mA

Typical

Forward Voltage (V)

Maximum

2.8

2.0

2.8

2.0

2.8

2.1

2.4

1.9

4.5

3.8

I = 20mA

Typical

Wavelength (nm)

Peak

635

630

585

590

565

570

660

645

430

465

I = 20mA

Dominant

I = 20mA

Spectral Line Half Width (nm)

Viewing Angle (°)

∆λ

2Θ

I = 20mA

130

1/2

Page 2 of 7

2/12/03

SURFACE MOUNT LED LAMP

STANDARD BRIGHT 1206 (Reverse Mount)

QTLP652C-2 HER

QTLP652C-3 Yellow

QTLP652C-B Blue

QTLP652C-4Green

QTLP652C-7 AlGaAs Red

TYPICAL PERFORMANCE CURVES

Fig. 1 Forward Current vs. Forward Voltage

Fig. 2 Relative Luminous Intensity vs.

DC Forward Current

2.0

1.5

1.0

AlGaAs

RED

HER

GREEN

AlGaAs

RED

YELLOW

BLUE

HER

YELLOW

GREEN

BLUE

0.5

0.0

1.0

2.0

2.5

3.0

4.0

5.0

- DC FORWARD CURRENT (mA)

- FORWARD VOLTAGE (V)

Fig. 3 Relative Intensity vs. Peak Wavelength

HER

BLUE

GREEN

YELLOW

AlGaAs RED

1.0

0.5

300

350

400

450

500

550

600

650

700

750

WAVELENGTH (nm)

Fig.5 Maximum Forward Current

vs. Ambient Temperature

Fig.4 Radiation Diagram

0°

-10°

10°

20°

-20°

-30°

30°

-40°

-50°

-60°

-70°

40°

50°

60°

70°

-80°

80°

90°

-90°

1.0 0.8 0.6 0.4 0.2

0.2 0.4 0.6 0.8 1.0

100

- AMBIENT TEMPERATURE (°C)

REL. LUMINOUS INTENSITY (%)

Page 3 of 7

2/12/03

SURFACE MOUNT LED LAMP

STANDARD BRIGHT 1206 (Reverse Mount)

QTLP652C-2 HER

QTLP652C-3 Yellow

QTLP652C-B Blue

QTLP652C-4Green

QTLP652C-7 AlGaAs Red

RECOMMENDED PRINTED CIRCUIT BOARD PATTERN

0.063 (1.6)

0.071 (1.8)

RECOMMENDED IR REFLOW SOLDERING PROFILE

5 sec MAX

soldering time

240° C MAX

+5° C/s MAX

-5° C/s MAX

60 - 120 sec

Preheating

120 - 150° C MAX

Page 4 of 7

2/12/03

SURFACE MOUNT LED LAMP

STANDARD BRIGHT 1206 (Reverse Mount)

QTLP652C-2 HER

QTLP652C-3 Yellow

QTLP652C-B Blue

QTLP652C-4Green

QTLP652C-7 AlGaAs Red

TAPE AND REEL DIMENSIONS

13.2 1.5

2.5 0.5

Ø178.0 1.0

Ø60.2 0.5

2.5 0.5

16.0 0.2

Ø13.0 0.5

Progressive direction

1.50 ^+0.10

2.0 0.05

4.0

0.23 0.1

-0.0

(sprocket)

1.37

1.73

4.0

for -7

Polarity

Dimensional tolerance is 0.1mm unless otherwise specified

Angle: 0.5

Polarity marks on the opposite sprocket side.

Page 5 of 7

2/12/03

SURFACE MOUNT LED LAMP

STANDARD BRIGHT 1206 (Reverse Mount)

QTLP652C-2 HER

QTLP652C-3 Yellow

QTLP652C-B Blue

QTLP652C-4Green

QTLP652C-7 AlGaAs Red

TAPE AND REEL DIMENSIONS

13.2 1.5

2.5 0.5

Ø178.0 1.0

Ø60.2 0.5

2.5 0.5

16.0 0.2

Ø13.0 0.5

Progressive direction

1.50 ^+0.10

2.0 0.05

4.0

0.23 0.1

-0.0

(sprocket)

1.37

1.73

4.0

for -2, -3, -4 and -B

Polarity

Dimensional tolerance is 0.1mm unless otherwise specified

Angle: 0.5

Unit: mm

Polarity marks on the sprocket side.

Page 6 of 7

2/12/03

SURFACE MOUNT LED LAMP

STANDARD BRIGHT 1206 (Reverse Mount)

QTLP652C-2 HER

QTLP652C-3 Yellow

QTLP652C-B Blue

QTLP652C-4Green

QTLP652C-7 AlGaAs Red

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 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.

Page 7 of 7

2/12/03

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