LD 274-3 OSRAM Opto Semiconductors Inc, LD 274-3 Datasheet - Page 5

• Manufacturer Part Number: LD 274-3
• Description: EMITTER IR 950NM 5MM
• Manufacturer: OSRAM Opto Semiconductors Inc

Specifications of LD 274-3

• Wavelength: 950nm
• Package / Case: Radial - 2 Lead
• Current - Dc Forward (if): 100mA
• Radiant Intensity (ie) Min @ If: 80mW/sr @ 100mA
• Voltage - Forward (vf) Typ: 1.3V
• Viewing Angle: 20°
• Orientation: Top View
• Mounting Type: Through Hole
• Radiant Intensity: 800 mW/sr
• Maximum Forward Current: 100 mA
• Maximum Power Dissipation: 165 mW
• Maximum Operating Temperature: + 100 C
• Minimum Operating Temperature: - 40 C
• Lens Shape: Circular
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: Q62703Q1820

Relative Spectral Emission
Ι
Forward Current
I
Radiation Characteristics,
Ι
2011-03-14
rel
rel
F
=
Ι
=
rel
=
Ι
f
F
100
f
f
10
10
10
10
80
60
40
20
(
%
100
0
V
(λ)
(ϕ)
50
60
70
80
90
880
A
-1
-2
1
0
F
1
), single pulse,
1.5
1.0
920
typ.
40
2
0.8
2.5
960
30
3
1000
max.
0.6
3.5
t
p
= 20 μs
λ
OHR01041
nm
V
20
OHRD1938
4 V 4.5
F
0.4
1060
10
0
0
0
1.0
0.8
0.6
0.4
0.2
Radiant Intensity
Single pulse,
Permissible Pulse Handling
Capability
duty cycle
Ι
e
20
(100 mA)
Ι
F
Ι
10
10
10
mA
e
10
5
5
4
3
2
10
10
10
10
40
-1
2
1
0
10
-5
D =
0.1
0.2
0.5
DC
-2
10
D
I
0.005
-4
F
0.01
60
= parameter
t
10
=
0.02
p
D =
-3
f
0.05
= 20 μs
10
(τ),
10
80
t
T
5
-1
p
-2
Ι
e
10
T
100 mA
t
-1
C
p
100
Ι
T
e
10
≤ 25 °C,
OHR01882
10
0
0
OHR00860
10
t
120
p
Ι
=
1
OHR01038
F
A
Ι
s
F
f
10
(
10
2
I
F
1
)
Max. Permissible Forward Current
I
F
=
Ι
F
f
120
100
mA
(
80
60
40
20
T
0
0
A
)
20
40
60
R
thjA
80
= 450 K/W
LD 274
100
OHR00883
T
A
˚C
120