TEFT4300
Vishay Telefunken
Silicon NPN Phototransistor
Description
TEFT4300 is a high speed and high sensitive silicon
NPN epitaxial planar phototransistor in a standard T鈥?
(酶 3 mm) plastic package.
The epoxy package itself is an IR filter, spectrally
matched to GaAs IR emitters with
l
p
900nm).
The plastic lens provides a wide viewing angle of
鹵
30
擄
.
y
Features
D
D
D
D
D
D
D
High radiant sensitivity
Fast response times
T1 (酶 3 mm) plastic package with IR filter
Additional polarity sign
Wide viewing angle
蠒
=
鹵
30
擄
Suitable for near infrared radiation
Matches with TSUS4300 GaAs infrared emitter
94 8637
Applications
Optical switches
Counters and sorters
Interrupters
Tape and card readers
Encoders
Position sensors
Absolute Maximum Ratings
T
amb
= 25
_
C
Parameter
Collector Emitter Voltage
Emitter Collector Voltage
Collector Current
Peak Collector Current
Total Power Dissipation
Junction Temperature
Storage Temperature Range
Soldering Temperature
Thermal Resistance Junction/Ambient
Test Conditions
Symbol
V
CEO
V
ECO
I
C
I
CM
P
tot
T
j
T
stg
T
sd
R
thJA
Value
70
5
50
100
100
100
鈥?5...+100
260
450
Unit
V
V
mA
mA
mW
擄
C
擄
C
擄
C
K/W
t
p
/T = 0.5, t
p
10 ms
T
amb
55
擄
C
x
x
t
x
3 s, 2 mm from case
Document Number 81549
Rev. 2, 20-May-99
www.vishay.de
鈥?/div>
FaxBack +1-408-970-5600
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