TSHF5200
Vishay Telefunken
High Speed IR Emitting Diode in ø 5 mm (T–1 ) Package
Description
94 8390
TSHF5200 is a high speed infrared light emitting diode
in GaAlAs on GaAlAs double hetero (DH) technology,
molded on copper frame, in a clear, untinted plastic
package.
The new technology combines the high speed of DH–
GaAlAs with the efficiency of standard GaAlAs and the
low forward voltage of the standard GaAs technology.
The TSHF5200 emitter is suitable for serial infrared
links according to the IrDA–standard.
Features
High modulation bandwidth (10 MHz)
High radiant power
Low forward voltage
Suitable for high pulse current operation
Standard T–1 (ø 5 mm) package
Angle of half intensity ϕ = ± 10
Peak wavelength = 870 nm
p
High reliability
Good spectral matching to Si photodetectors
Applications
Infrared high speed remote control and free air data transmission systems with high modulation frequencies or
high data transmission rate requirements.
TSHF5200 is ideal for the design of transmission systems according to IrDA requirements and for carrier fre-
quency based systems (e.g. ASK / FSK – coded, 450 kHz or 1.3 MHz).
Absolute Maximum Ratings
T
amb
= 25 C
Parameter
Reverse Voltage
Test Conditions
Symbol
Value
5
Unit
V
V
R
Forward Current
I
100
200
1.5
160
mA
mA
A
mW
C
C
C
C
K/W
F
Peak Forward Current
Surge Forward Current
Power Dissipation
Junction Temperature
Operating Temperature Range
Storage Temperature Range
Soldering Temperature
Thermal Resistance Junction/Ambient
t /T = 0.5, t = 100 s
t = 100 s
p
I
FM
p
p
I
FSM
P
T
V
100
j
T
–40...+100
–40...+100
260
amb
T
stg
t
5sec, 2 mm from case
T
sd
R
270
thJA
Document Number 81023
Rev. 3, 02-Aug-99
www.vishay.de • FaxBack +1-408-970-5600
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