Siemens LYT679-CO, LST679-CO, LGT679-CO Datasheet

0 (0)
Siemens LYT679-CO, LST679-CO, LGT679-CO Datasheet

LC TOPLED®

LS T679, LY T679, LG T679

Low Current LED

 

Besondere Merkmale

Gehäusebauform: P-LCC-2

Gehäusefarbe: weiß

als optischer Indikator einsetzbar

zur Hinterleuchtung, Lichtleiterund Linseneinkopplung

für alle SMT-Bestück- und Löttechniken geeignet

gegurtet (8-mm-Filmgurt)

Features

P-LCC-2 package

color of package: white

for use as optical indicator

for backlighting, optical coupling into light pipes and lenses

suitable for all SMT assembly and soldering methods

available taped on reel (8 mm tape)

VPL06724

Typ

Emissions-

Farbe der

Lichtstärke

Lichtstrom

Bestellnummer

 

farbe

Lichtaustritts-

 

 

 

 

 

fläche

 

 

 

Type

Color of

Color of the

Luminous

Luminous

Ordering Code

 

Emission

Light Emitting

Intensity

Flux

 

 

 

Area

IF = 2 mA

IF = 2 mA

 

 

 

 

IV(mcd)

FV (mlm)

 

 

 

 

 

 

 

LS T679-CO

super-red

colorless clear

³ 0.25

3.0 (typ.)

Q62703-Q2383

 

 

 

(1.0 typ.)

 

 

 

 

 

 

 

 

LY T679-CO

yellow

colorless clear

³ 0.25

3.0 (typ.)

Q62703-Q2384

 

 

 

(1.0 typ.)

 

 

 

 

 

 

 

 

LG T679-CO

green

colorless clear

³ 0.25

3.0 (typ.)

Q62703-Q2385

 

 

 

(1.0 typ.)

 

 

 

 

 

 

 

 

Streuung der Lichtstärke in einer Verpackungseinheit IV max / IV min £ 2.0.

Luminous intensity ratio in one packaging unit IV max / IV min £ 2.0.

Semiconductor Group

1

11.96

LS T679, LY T679, LG T679

Grenzwerte

Maximum Ratings

Bezeichnung

Symbol

Werte

Einheit

Parameter

Symbol

Values

Unit

 

 

 

 

Betriebstemperatur

Top

– 55 ... + 100

˚C

Operating temperature range

 

 

 

 

 

 

 

Lagertemperatur

Tstg

– 55 ... + 100

˚C

Storage temperature range

 

 

 

 

 

 

 

Sperrschichttemperatur

Tj

+ 100

˚C

Junction temperature

 

 

 

 

 

 

 

Durchlaßstrom

IF

7.5

mA

Forward current

 

 

 

 

 

 

 

Stoßstrom

IFM

0.15

A

Surge current

 

 

 

t £ 10 ms, D = 0.005

 

 

 

 

 

 

 

Sperrspannung

VR

5

V

Reverse voltage

 

 

 

 

 

 

 

Verlustleistung

Ptot

20

mW

Power dissipation

 

 

 

 

 

 

 

Wärmewiderstand

Rth JA

500

K/W

Thermal resistance

 

 

 

Sperrschicht / Umgebung

 

 

 

Junction / air

 

 

 

Montage auf PC-Board (Padgröße ³ 16 mm 2)

 

 

 

mounted on PC board (pad size ³ 16 mm 2)

 

 

 

Semiconductor Group

2

LS T679, LY T679, LG T679

Kennwerte (TA = 25 ˚C)

Characteristics

Bezeichnung

 

Symbol

 

Werte

 

Einheit

Parameter

 

Symbol

 

Values

 

Unit

 

 

 

 

 

 

 

 

 

 

LS

LY

LG

 

 

 

 

 

 

 

 

Wellenlänge des emittierten Lichtes

(typ.)

λpeak

635

586

565

nm

Wavelength at peak emission

(typ.)

 

 

 

 

 

IF = 7.5 mA

 

 

 

 

 

 

 

 

 

 

 

 

 

Dominantwellenlänge

(typ.)

λdom

628

590

570

nm

Dominant wavelength

(typ.)

 

 

 

 

 

IF = 7.5 mA

 

 

 

 

 

 

 

 

 

 

 

 

 

Spektrale Bandbreite bei 50 % Irel max

(typ.)

Δλ

45

45

25

nm

Spectral bandwidth at 50 % Irel max

(typ.)

 

 

 

 

 

IF = 7.5 mA

 

 

 

 

 

 

 

 

 

 

 

 

Abstrahlwinkel bei 50 % IV (Vollwinkel)

2ϕ

120

120

120

Grad

Viewing angle at 50 % IV

 

 

 

 

 

deg.

 

 

 

 

 

 

 

Durchlaßspannung

(typ.)

VF

1.8

2.0

1.9

V

Forward voltage

(max.)

VF

2.6

2.7

2.6

V

IF = 2 mA

 

 

 

 

 

 

Sperrstrom

(typ.)

IR

0.01

0.01

0.01

μA

Reverse current

(max.)

IR

10

10

10

μA

VR = 5 V

 

 

 

 

 

 

 

 

 

 

 

 

 

Kapazität

(typ.)

C0

3

3

15

pF

Capacitance

 

 

 

 

 

 

VR = 0 V, f = 1 MHz

 

 

 

 

 

 

 

 

 

 

 

 

 

Schaltzeiten:

 

 

 

 

 

 

Switching times:

 

 

 

 

 

 

IV from 10 % to 90 %

(typ.)

tr

200

200

450

ns

IV from 90 % to 10 %

(typ.)

tf

150

150

200

ns

IF = 100 mA, tp = 10 μs, RL = 50 Ω

 

 

 

 

 

 

Semiconductor Group

3

Loading...
+ 4 hidden pages