 5
Version 1.4/ OS-IN-2015-033 SFH 4249
Max. Permissible Forward Current
I
F, max
= f(T
A
), R
thJA
= 300 K / W
Forward Current
@>page 12
I
F
= f(V
F
), single pulse, t
p
= 100 µs, T
A
= 25°C
Permissible Pulse Handling Capability
I
F
= f(t
p
), T
A
= 25 °C, duty cycle D = parameter
Permissible Pulse Handling Capability
I
F
= f(t
p
), T
A
= 85 °C, duty cycle D = parameter
0
0
˚C
T
I
F
mA
OHL01716
A
20
40
60
80
100
120
20 40 60 80 120
OHF03822
F
I
10
-4
V
10
0
A
0
F
V
-1
10
5
5
10
-2
-3
5
10
0.5 1 1.5 2 2.5
0.05
210-1-2-3-4-5
1010 1010 10
t
p
10 10s10
0
0.1
0.005
0.02
0.01
D
=
T
t
A
I
F
D
=
I
P
T
F
P
t
OHF05438
0.2
0.5
1
0.033
0.2
0.4
0.6
0.8
1.0
1.2
t
p
0
T
t
A
I
F
D
=
I
P
T
F
P
t
OHF05708
-5
10
-3-4
10 10
-1-2
10 10
10
10 10 s
2
10
0.5
1
0.2
0.1
0.01
0.05
0.02
=
0.005
D
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.1
Version 1.4/ OS-IN-2015-033 SFH 4249
 "
Radiation Characteristics
@>page 12
I
rel
= f(ϕ)
Package Outline
Dimensions in mm (inch).
3.5 (0.138) max.
ø2.55 (0.100)
0.13 (0.005)
0.18 (0.007)
0.1 (0.004) typ
1.1 (0.043)
0.5 (0.020)
2.6 (0.102)
3.4 (0.134)
3.0 (0.118)
2.1 (0.083)
2.3 (0.091)
3.0 (0.118)
3.7 (0.146)
3.3 (0.130)
4˚±1
GPLY6128
0.4 (0.016)
0.6 (0.024)
0.9 (0.035)
0.7 (0.028)
1.7 (0.067)
2.1 (0.083)
3 4
12
ø2.60 (0.102)
Package marking
(2.4) (0.095)

Version 1.4/ OS-IN-2015-033 SFH 4249
Pinning
Pin Description
*
)
@ )
5 )
Package
Power TOPLED with Lens
Approximate Weight:
37 mg
Recommended Solder Pad
Dimensions in mm.

SFH 4249-UV

Mfr. #:
Manufacturer:
OSRAM Opto Semiconductors
Description:
Infrared Emitters - High Power Power TOPLED PowerTOPLEDwith lens
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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