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LD271 데이터 시트보기 (PDF) - Unspecified

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LD271 Datasheet PDF : 13 Pages
1 2 3 4 5 6 7 8 9 10 Next Last
Version 1.0
LD 271, LD 271 H, LD 271 L, LD 271 LH
Characteristics (TA = 25 °C)
Kennwerte
Parameter
Bezeichnung
Emission wavelength
Zentrale Emissionswellenlänge
(IF = 100 mA, tp = 20 ms)
Spectral bandwidth at 50% of Imax
Spektrale Bandbreite bei 50% von Imax
(IF = 100 mA, tp = 20 ms)
Half angle
Halbwinkel
Active chip area
Aktive Chipfläche
Dimensions of active chip area
Abmessungen der aktiven Chipfläche
Distance chip surface to lens top
Abstand Chipoberfläche bis Linsenscheitel
Rise and fall time of Ie ( 10% and 90% of Ie max)
Schaltzeit von Ie ( 10% und 90% von Ie max)
(IF = 100 mA, RL = 50 )
Capacitance
Kapazität
(VR = 0 V, f = 1 MHz)
Forward voltage
Durchlassspannung
(IF = 100 mA, tp = 20 ms)
Forward voltage
Durchlassspannung
(IF = 1 A, tp = 100 μs)
Reverse current
Sperrstrom
(VR = 5 V)
Total radiant flux
Gesamtstrahlungsfluss
(IF= 100 mA, tp= 20 ms)
Symbol
Symbol
λpeak
Δλ
Values
Werte
950
Unit
Einheit
nm
55
nm
ϕ
A
LxW
H
tr, tf
C0
VF
VF
IR
Φe
± 25
0.25
0.5 x 0.5
4 ... 4.6
1000
°
mm2
mm x
mm
mm
ns
40
pF
1.3 (1.5)
V
1.9 (2.5)
V
0.01 (1)
µA
18
mW
2007-04-04
3

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