Philips QTLP670C installation Guide

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查询QTLP670C-2供应商

SURFACE MOUNT LED LAMP

STANDARD BRIGHT PLCC-2

QTLP670C

QTLP670C-2 HER

QTLP670C-7 AlGaAs Red

PACKAGE DIMENSIONS

0.130 (3.3

0.114 (2.9

0.118 (3.0

0.102 (2.6

T

0.083 (2.1

0.067 (1.7

0.146 (3.7

0.130 (3.3

0.032 (0.8

0.094

2.4

0.091 (2.3

0.083 (2.1

POLARITY MAR

.024 (0.6
.016 (0.4

0.006 (0.15

QTLP670C-3 Yellow

QTLP670C-B Blue

QTLP670C-4 Green

QTLP670C-W White

BOTT

for -2, -3, -4, -9, -B and
for -

POLARIT

NOTE:
Dimensions for all drawings are in inches (mm).

APPLICATIONS

• Automotive interior lighting

• Status indication for consumer electronics and office
equipment

DESCRIPTION

These surface mount LEDs are designed with flat top and sides for the ease of pick-and-place by automatic placement equipment.
They are compatible with convective IR and vapor phase reflow soldering. The package size and configuration conform to EIA-535
BAAC standard specification for case size 3528 tantalum capacitor. These LEDs are ideal for backlighting and optical coupling into
light pipes.

FEATURES

• GaN/SIC technology for -B and -W

• Wide viewing angle of 120°

• Water clear optics

• Moisture-proof packaging

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

© 2003 Fairchild Semiconductor Corporation

Page 1 of 7

9/3/03

∆λ

SURFACE MOUNT LED LAMP

STANDARD BRIGHT PLCC-2

QTLP670C

QTLP670C-2 HER

QTLP670C-7 AlGaAs Red

ABSOLUTE MAXIMUM RATINGS

Parameter Symbol

Continuous Forward Current I

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

Reverse Voltage (I

Power Dissipation P

Operating Temperature T

Storage Temperature T

Lead Soldering Time T

= 10 µA) V

R

QTLP670C-3 Yellow

QTLP670C-B Blue

(T

=25°C Unless otherwise specified)

A

-2 -3 -4 -7 -B -W

F

I

FM

555555V

R

D

OPR

STG

SOL

30 30 30 30 30 30 mA

160 160 160 180 100 100 mA

84 84 84 72 135 135 mW

ELECTRICAL / OPTICAL CHARACTERISTICS

(T

A

QTLP670C-4 Green

QTLP670C-W White

QTLP670C

Units

-40 to +85 °C

-40 to +90 °C

260 for 5 sec °C

=25°C)

Part Number Symbol

Luminous Intensity (mcd)

Minimum

Typical 10 10 25 40 30 30

Forward Voltage (V)

Maximum

Typical 2.0 2.0 2.1 1.9 3.8 3.8

Wavelength (nm)

Peak

Dominant

Chromatic Coordinate x,y —————

Spectral Line Half Width (nm)

Viewing Angle (°)2

I

V

V

F

λ

P

λ

D

Θ

1/2

-2 -3 -4 -7 -B -W

5 5 15 25 20 20

2.8 2.8 2.8 2.4 4.5 4.5

635 585 565 660 430 —

630 590 570 645 465 —

45 35 30 20 65 — I

120 120 120 120 120 120 I

QTLP670C

x = 0.26
y = 0.28

Condition

I

= 20mA

F

I

= 20mA

F

I

= 20mA

F

I

= 20mA

F

= 20mA

F

= 20mA

F

© 2003 Fairchild Semiconductor Corporation

Page 2 of 7

9/3/03

SURFACE MOUNT LED LAMP

STANDARD BRIGHT PLCC-2

QTLP670C

QTLP670C-2 HER

QTLP670C-7 AlGaAs Red

TYPICAL PERFORMANCE CURVES

Fig. 1 Forward Current vs. Forward Voltage

90

80

70

60

50

40

30

20

- FORWARD CURRENT (mA)

10

F

I

0

1.0 2.0 3.0 4.0

HER

AlGaAs
RED

VF - FORWARD VOLTAGE (V)

WHITE

GREEN

YELLOW

BLUE

&

WHITE

QTLP670C-3 Yellow

QTLP670C-B Blue

Fig. 2 Relative Luminous Intensity vs.

2.0

1.5

1.0

0.5

(NORMALIZED AT 20 mA)

RELATIVE LUMINOUS INTENSITY

0.0

5.0

Fig. 3 Relative Intensity vs. Peak Wavelength

GREEN

0 5 10 15 20 25 30

QTLP670C-4 Green

QTLP670C-W White

DC Forward Current

AlGaAs
RED

HER
YELLOW
GREEN

I

- DC FORWARD CURRENT (mA)

F

HER

AlGaAs REDYELLOW

BLUE

&

WHITE

1.0

0.5

RELATIVE INTENSITY

0

300 350 400 450 500 550 600 650 700 750

Fig.4 Radiation Diagram

0˚

-10˚ 10˚

-20˚ 20˚

-30˚ 30˚

-40˚ 40˚

-50˚ 50˚

-60˚ 60˚

-70˚ 70˚

-80˚ 80˚

-90˚

1.0 0.8 0.6 0.4 0.2 0 0.2 0.4 0.6 0.8 1.0

REL. LUMINOUS INTENSITY (%)

BLUE

WAVELENGTH (nm)

90˚

Fig.5 Maximum Forward Current

50

40

30

20

10

- FORWARD CURRENT (mA)
F

I

0

vs. Ambient Temperature

020406080

TA - AMBIENT TEMPERATURE (˚C)

100

© 2003 Fairchild Semiconductor Corporation

Page 3 of 7

9/3/03