l7560-04 kled1064e

Infrared LED
L7560-04
High-speed, high output power LED with
mini-lens
The L7560-04 is a high-speed, high-power LED with a micro-ball lens bonded to the surface of the LED chip having an internal confinement structure. In addition to the micro-ball lens, the LED chip is sealed with a cap with a mini-lens to make
the output beam even narrower. This allows highly efficient input of the beam into an optical fiber, making the L7560-04
well suited for optical fiber communications.
Features
Applications
High-speed response: 100 MHz typ. (IF=50 mA)
Optical fiber communications
High light output: 30 μW typ. (IF=50 mA, GI 50)
Optical rangefinders
Absolute maximum ratings (Ta=25 °C)
Parameter
Forward current
Reverse voltage
Pulse forward
current
Power dissipation
Operating
temperature
Storage
temperature
Soldering conditions
Symbol
IF
VR
Specification
70
3
Unit
mA
V
0.25
A
P
150
mW
Topr
-30 to +85
°C
Tstg
-40 to +100
°C
-
260 °C or less, within 5 s, at least 1 mm away from lead root
-
IFP max
Condition
Pulse width=10 μs
Duty ratio=1%
Note: Exceeding the absolute maximum ratings even momentarily may cause a drop in product quality. Always be sure to use the
product within the absolute maximum ratings.
Electrical and optical characteristics (Ta=25 °C)
Parameter
Peak emission
wavelength
Spectral half-width
Forward voltage
Pulse forward
voltage
Reverse current
Fiber end output
Cutoff frequency*1
Symbol
Condition
Min.
Typ.
Max.
Unit
λp
IF=50 mA
820
850
880
nm
Δλ
VF
IF=50 mA
IF=50 mA
-
50
1.8
80
2.0
nm
V
VFP
IF=0.25 A
-
2.7
4.0
V
IR
Pf
fc
VR=3 V
IF=50 mA, GI 50
IF=50 mA + 1 mAp-p
20
70
30
100
20
-
μA
μW
MHz
*1: Frequency at which the light output drops by 3 dB relative to the output at 100 kHz
www.hamamatsu.com
1
Infrared LED
L7560-04
Emission spectrum
Fiber end output vs. forward current
(Typ. Ta=25 °C, IF=50 mA)
100
40
Fiber end output (μW)
Relative light output (%)
80
60
40
20
0
750
(Typ. Ta=25 °C)
50
30
20
10
0
800
850
900
0
950
10
20
30
40
50
KLEDB0172EB
80
KLEDB0378EA
Forward current vs. forward voltage
Frequency characteristics
(Typ. Ta=25 °C)
60
40
(Typ. Ta=25 °C, IF=50 mA ± 1 mAp-p)
5
Relative light output (dB)
80
Forward current (mA)
70
Forward current (mA)
Wavelength (nm)
100
60
0
-5
20
-10
0
0.5
1.0
1.5
2.0
1
10
100
1000
Frequency (MHz)
Forward voltage (V)
KLEDB0174EA
KLEDB0320EA
2
Infrared LED
L7560-04
Fiber coupling characteristics (GI 50)
X, Y axes
Z axis
(Typ. Ta=25 °C, IF=50 mA)
100
(Typ. Ta=25 °C, IF=50 mA)
100
Y
X
80
X
Z
Relative coupling output (%)
Relative coupling output (%)
Y
60
40
20
0
-0.4
80
Z
60
40
20
0
-0.3
-0.2
-0.1
0
0.1
0.2
0.3
0
0.4
1.0
2.0
4.0
3.0
Distance Z between lens and fiber end (mm)
Shift X, Y from lens center (mm)
KLEDB0100EA
KLEDB0101EA
Light output vs. ambient temperature
Allowable forward current vs. ambient temperature
Relative allowable forward current (%)
Relative light output (dB)
+2
+1
0
-1
-2
-3
-4
-5
-40
(Typ.)
(Typ. IF=50 mA)
+3
100
80
60
40
20
0
-20
0
20
40
60
80
100
-40
-20
0
20
40
60
80
100
Ambient temperature (°C)
Ambient temperature (°C)
KLEDB0175EA
KLEDB0027EB
3
L7560-04
(Typ. Ta=25 °C)
Lens
1.7 max.
5.4 ± 0.2
4.65 ± 0.1
1
Pulse width=1 μs
Pulse width=10 μs
0.45
Lead
0.1
Pulse width=100 μs
13.5 ± 1.0
Allowable forward current (A)
10
4.45 ± 0.3
Dimensional outline (unit: mm)
Allowable forward current vs. duty ratio
3.75 ± 0.2
Infrared LED
3.8 ± 0.15
2.54 ± 0.2
0.01
0.01
0.1
1
10
100
Duty ratio (%)
KLEDB0176EA
Common to case
Standard packing: Conductive tray
(100 pcs/tray)
KLEDA0097EA
Information described in this material is current as of April, 2013.
Product specifications are subject to change without prior notice due to improvements or other reasons. This document has been carefully prepared and the
information contained is believed to be accurate. In rare cases, however, there may be inaccuracies such as text errors. Before using these products, always
contact us for the delivery specification sheet to check the latest specifications.
Type numbers of products listed in the delivery specification sheets or supplied as samples may have a suffix "(X)" which means preliminary specifications or
a suffix "(Z)" which means developmental specifications.
The product warranty is valid for one year after delivery and is limited to product repair or replacement for defects discovered and reported to us within that
one year period. However, even if within the warranty period we accept absolutely no liability for any loss caused by natural disasters or improper product
use.
Copying or reprinting the contents described in this material in whole or in part is prohibited without our prior permission.
www.hamamatsu.com
HAMAMATSU PHOTONICS K.K., Solid State Division
1126-1 Ichino-cho, Higashi-ku, Hamamatsu City, 435-8558 Japan, Telephone: (81) 53-434-3311, Fax: (81) 53-434-5184
U.S.A.: Hamamatsu Corporation: 360 Foothill Road, P.O.Box 6910, Bridgewater, N.J. 08807-0910, U.S.A., Telephone: (1) 908-231-0960, Fax: (1) 908-231-1218
Germany: Hamamatsu Photonics Deutschland GmbH: Arzbergerstr. 10, D-82211 Herrsching am Ammersee, Germany, Telephone: (49) 8152-375-0, Fax: (49) 8152-265-8
France: Hamamatsu Photonics France S.A.R.L.: 19, Rue du Saule Trapu, Parc du Moulin de Massy, 91882 Massy Cedex, France, Telephone: 33-(1) 69 53 71 00, Fax: 33-(1) 69 53 71 10
United Kingdom: Hamamatsu Photonics UK Limited: 2 Howard Court, 10 Tewin Road, Welwyn Garden City, Hertfordshire AL7 1BW, United Kingdom, Telephone: (44) 1707-294888, Fax: (44) 1707-325777
North Europe: Hamamatsu Photonics Norden AB: Thorshamnsgatan 35 16440 Kista, Sweden, Telephone: (46) 8-509-031-00, Fax: (46) 8-509-031-01
Italy: Hamamatsu Photonics Italia S.R.L.: Strada della Moia, 1 int. 6, 20020 Arese, (Milano), Italy, Telephone: (39) 02-935-81-733, Fax: (39) 02-935-81-741
China: Hamamatsu Photonics (China) Co., Ltd.: 1201 Tower B, Jiaming Center, No.27 Dongsanhuan Beilu, Chaoyang District, Beijing 100020, China, Telephone: (86) 10-6586-6006, Fax: (86) 10-6586-2866
Cat. No. KLED1064E01 Apr. 2013 DN
4