Photo darlingtons
KODENSHI
PT-304R2L
DIMENSIONS
The PT-304R2, a high-output NPN silicon
photodarlington mounted in a clear sidelooking
package, is compact, low profile and easy to mount.
(Unit : mm)
FEATURES
•Low profile package
•Compact
•Low-cost
•Side looking plastic package
APPLICATIONS
•Optical counters
•Optical detectors
•Tape-end sensors
MAXIMUM RATINGS
Item
C-E voltage
E-C voltage
Collector current
Collector power dissipation
Operating temp.
Storage Temp.
Soldering temp.
*1
(Ta=25℃)
Symbol
V
V
ECO
I
C
P
C
Topr.
Tstg.
Tsol.
CEO
Rating
30
4
50
75
-25~+85
-30~+85
260
Unit
V
V
mA
mW
℃
℃
℃
*1. For MAX.5 seconds at the position of 2 mm from the package
ELECTRO-OPTICAL CHARACTERISTICS
Item
Collector dark current
Light current
C-E saturation voltage
Rise time
Switching speeds Fall time
Spectral sensitivity
Peak wavelength
Half angle
(Ta=25℃)
Symbol
I
CEO
I
L
V
CE
(sat)
tr
tf
λ
λp
△θ
Conditions
V
CEO
=10V
V
CE
=5V, 200lx
*2
I
C
=1mA, 1,000lx
*2
V
CC
=10V
I
C
=5mA
R
L
=100Ω
Min.
5
Typ.
Max.
10
1.4
Unit.
μ
A
mA
V
μ ec.
s
μ ec.
s
nm
nm
deg.
65
75
700~1,000
850
±40
*2. Color temp.=2856K standard Tungsten lamp
- 1-
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