SFH 4546 OSRAM Opto Semiconductors Inc, SFH 4546 Datasheet - Page 5

• Manufacturer Part Number: SFH 4546
• Description: EMITTER 940NM 5MM
• Manufacturer: OSRAM Opto Semiconductors Inc

Specifications of SFH 4546

• Wavelength: 940nm
• Package / Case: Radial - 2 Lead
• Current - Dc Forward (if): 100mA
• Radiant Intensity (ie) Min @ If: 40mW/sr @ 100mA
• Voltage - Forward (vf) Typ: 1.5V
• Viewing Angle: 40°
• Orientation: Top View
• Mounting Type: Through Hole
• Beam Angle: 20 deg
• Radiant Intensity: 130 mW/sr
• Maximum Forward Current: 1.5 A
• Maximum Power Dissipation: 180 mW
• Maximum Operating Temperature: + 100 C
• Minimum Operating Temperature: - 40 C
• Fall Time: 11 ns
• Forward Current: 100 mA
• Forward Voltage: 1.5 V
• Lens Shape: Dome
• Mounting Style: Through Hole
• Rise Time: 11 ns
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 475-2870; Q65110A8096; SFH 4546

Relative Spectral Emission
I
Forward Current
Single pulse,
2009-09-08
rel
I
F
I
10
10
10
10
rel
=
10
10
5
5
5
5
100
A
-1
-2
-3
-4
f
80
60
40
20
1
0
%
0
800
0
(λ)
0.5
850
t
p
1
= 100 μs
900
I
1.5
F
=
950
f
(
2
V
F
OHF04134
)
nm
λ
OHF03820
2.5 V 3
V
1025
F
Radiant Intensity
Single pulse,
Permissible Pulse Handling
Capability
duty cycle
I
I
F
e
(100 mA)
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
I
A
0
10
e
10
10
10
10
10
-5
5
5
5
-1
-2
-3
1
0
10
10
0
D
-4
I
F
= parameter
10
5
t
=
p
10
-3
f
= 25 μs
1
(τ),
10
5
D
-2
I
5
e
=
T
D
0.005
0.01
0.02
0.033
0.05
0.1
0.2
0.5
1
10
10
100 mA
T
t
A
P
=
2
I
-1
e
= 25 °C,
t
10
5
P
T
10
0
OHF02505
OHF03819
3
=
10
I
t
mA
F
f
p
1
(
s
I
10
I
10
F
F
)
4
2
Max. Permissible Forward Current
I
F
=
Ι
F
f
125
100
mA
75
50
25
(
0
T
0
A
),
R
20
thJA
= 450 K/W
40
60
SFH 4546
80
OHR00880
T
˚C
100