OPT6794 Datasheet, PDF (1/1 Pages) List of Unclassifed Manufacturers – Phototransistor

Phototransistor
OPT6794
The OPT6794 is a high-sensitivity NPN silicon
phototransistor mounted in a clear plastic package.
With lensed package this small phototransistor
is designed to optimize the mechanical resolution
coupling efficiency, cost and reliability.
DIMENSIONS (Unit:mm)
FEATURES
• Lensed for high sensitivity
• High reliability and stable characteristics
• Low-cost
2- 0.5
APPLICATIONS
• Optical counters
• Optical detectors
• Camera stroboscopes
2.5
Emitter
Collector
* Please take proper steps in order to secure reliability and safety in required conditions and environments
for this device.C
MAXIMUM RATINGS
(Ta=25)
Item
Symbol
Rating
Unit
C-E Voltage.
V_CEO
35
V
E-C Voltage.
I_F
6
V
Collector current.
Ic
20
E
Collector Power dissipation.
Pc
50
Operating temp.
Topr.
-25 ~ +85
°C
Storage temp.
Tstg.
-30 ~+100
°C
Soldering temp.
*1
Tsol. 260°C within 5 seconds
Ê­1_{.Lead Soldering Temperature (2mm from case for 5sec.).}
ELECTRO-OPTICAL CHARACTERISTICS
Item
Symbol
Conditions
Collector dark current.
Light current.
*2
I_CEO
V_CEO=10V, Ev=0
I_CEL
V_CE=3V,Ev=1000_LUX
C-E Saturation Voltage
Switching speeds
Rise time
Fall time
V_CE(SAT)
tr
tf
Ic=0.2 ,2000_LUX
Spectral Sensitivity
Peak Sensitivity wavelength
P
Half angle

*2 _{Tungsten lamp of a color temperature of T=2856K}
(Ta=25)
Min. Typ. Max. Unit
-
1
100 nA
0.5 4.0
-
mA
-
0.2 0.4
V
-
2.5
- µsec.
-
3.8
-
450~1050
µsec.
nm
880
nm
±17
deg.
CC