
Phototransistor
High sensitivity phototransistor
S4404-01
1
S4404-01 is a high sensitivity phototransistor molded into a visible-cut plastic package.
Features
Applications
Miniature plastic package with lens
Visible-cut package
High sensitivity: 2.5 mA (1000 lx)
Tape start/end mark sensor for VTRs, etc.
Rotary encoders
Touch screen
Absolute maximum ratings (Ta=25 °C)
Electrical and optical characteristics (Ta=25 °C)
Parameter
Symbol
Value
Unit
Collector-emitter voltage
VCEO
15
V
Emitter-collector voltage
VECO
4V
Collector current
Ic
20
mA
Collector dissipation
Pc
80
mW
Operating temperature
Topr
-30 to +85
°C
Storage temperature
Tstg
-40 to +100
°C
Soldering
-
260 °C, 3 s, at least 2.5 mm away from package surface
-
Parameter
Symbol
Condition
Min.
Typ.
Max.
Unit
Peak sensitivity wavelength
λp
-
870
-
nm
Photocurrent *
Ic
VCE=5 V, 1000 lx
1.5
2.5
-
mA
Dark current
ICEO
VCE=15 V, 0 lx
-
100
nA
Collector-emitter saturation voltage
VCE(sat) Ic=0.5 mA, 1000 lx
-
0.4
V
Rise time
tr
VCE=5 V, Ic=1 mA
RL=100
Ω
-6
30
μs
Fall time
tf
-
8
30
μs
* Measured with a CIE standard “A” light source at 2856 K
www.hamamatsu.com