Photo darlingtons
K O D E N S H I
PT-304R2L
DIMENSIONS
The PT-304R2, a high-output NPN silicon photodarlington mounted...
Photo darlingtons
K O D E N S H I
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
¶ULow profile package ¶U Compact ¶U Low-cost ¶USide looking plastic package
APPLICATIONS
¶UOptical counters ¶UOptical detectors ¶UTape-end sensors
MAXIMUM RATINGS
Item
C-E voltage E-C voltage Collector current Collector power dissipation Operating temp. Storage Temp. *1 Soldering temp.
(Ta=2°…) 5
Symbol
VCEO VECO C I PC Topr. Tstg. Tsol.
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=2° 5…)
Symbol
CEO I L I VCE(sat) tr tf Î Îp °‚Ë
Conditions
VCEO=10V *2 VCE=5V, 200lx *2 C=1mA, 1,000lx I VCC=10V C=5mA I ÿ RL=100 5
Min.
Typ.
Max.
10 1.4
Unit.
Ï A mA V Ï sec. Ï sec. nm nm deg.
65 75 700~1,000 850 °æ 40
*2. Color temp.=2856K standard Tungsten lamp
- 1-
Photo darlingtons
PT-304R2L
Collector current Vs. Collector - Emitter voltage
Collector current Vs. Illuminance
Dark current Vs. Ambient temperature
Relative sensitivity Vs. Wavelength
Swithing time Vs. Load resistance
Radiant Pattern
Collector power dissipation Vs. Ambient temperature
- 2-
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