Technical Data Sheet
1.5mm Side Looking Phototransistor
PT908-7C/F298
Features
․Fast
response time
․High
sensitivity
․Small
junction capacitance
․Pb
Free
․This
product itself will remain within RoHS compliant version.
Descriptions
PT908-7C/F298 is a phototransistor in miniature package which
is molded in a water clear plastic with spherical top view lens.
The device is spectrally matched to infrared emitting diode.
Applications
․Optoelectronic
switch
․VCR,Video
Camera
․Floppy
disk drive
․Infrared
applied system
Device Selection Guide
LED Part No.
PT908-7C/F298
Chip
Material
Silicon
Lens Color
Water Clear
Everlight Electronics Co., Ltd.
Device No:CDPT-090-005
http://www.everlight.com
Prepared date: 2005/9/28
Rev 1
Page: 1of 7
Prepared by: Yinhua He
PT908-7C/F298
Package Dimensions
Notes:
1.All dimensions are in millimeters
2.Tolerances unless dimensions
±0.1mm
Everlight Electronics Co., Ltd.
Device No:CDPT-090-005
http://www.everlight.com
Prepared date: 2005/9/28
Rev 1
Page: 2of 7
Prepared by: Yinhua He
PT908-7C/F298
Absolute Maximum Ratings (Ta=25℃)
Parameter
Collector-Emitter Voltage
Emitter-Collector-Voltage
Collector Current
Operating Temperature
Storage Temperature
Lead Soldering Temperature(*1)
Power Dissipation at (or below)
25℃ Free Air Temperature
Symbol
V
CEO
V
ECO
I
C
Topr
Tstg
Tsol
PD
Rating
30
5
20
-25 ~ +85℃
-40 ~ +85℃
260
75
Units
V
V
mA
℃
℃
℃
mW
Notes:
*1:Soldering time≦5 seconds.
Electro-Optical Characteristics (Ta=25℃)
Parameter
Collector – Emitter
Breakdown Voltage
Emitter-Collector
Breakdown Voltage
Collector-Emitter
Saturation Voltage
Rise Time
Fall Time
Collector Dark Current
On State Collector Current
Wavelength of
Peak Sensitivity
Rang of Spectral Bandwidth
Symbol
BV
CEO
BV
ECO
V
CE)(sat)
t
r
t
f
I
CEO
I
C(on)
λp
λ
0.5
Condition
I
C
=100μA
Ee=0mW/cm
2
I
E
=100μA
Ee=0mW/cm
2
I
C
=2mA
Ee=1mW/cm
2
Min.
30
5
---
Typ.
---
---
---
15
15
---
---
860
---
Max. Units
---
---
0.4
---
---
100
5.0
---
1100
nA
mA
nm
nm
V
V
V
μS
V
CE
=5V
---
I
C
=1mA
---
RL=1000Ω
Ee=0mW/cm
2
---
V
CE
=20V
Ee=0.555mW/cm
2
0.80
V
CE
=5V
---
---
---
400
Everlight Electronics Co., Ltd.
Device No:CDPT-090-005
http://www.everlight.com
Prepared date: 2005/9/28
Rev 1
Page: 3of 7
Prepared by: Yinhua He
PT908-7C/F298
Typical Electro-Optical Characteristics Curves
Everlight Electronics Co., Ltd.
Device No:CDPT-090-005
http://www.everlight.com
Prepared date: 2005/9/28
Rev 1
Page: 4of 7
Prepared by: Yinhua He
PT908-7C/F298
Test method
Ranks
Parameter
BIN1
BIN2
BIN3
BIN4
BIN5
Symbol
Min
0.80
1.11
Max
1.53
1.98
2.68
3.06
5.0
Unit
Test condition
I
C(ON)
1.43
1.59
2.0
mA
V
CE
=5V
Ee=0.555mW/cm
2
Everlight Electronics Co., Ltd.
Device No:CDPT-090-005
http://www.everlight.com
Prepared date: 2005/9/28
Rev 1
Page: 5of 7
Prepared by: Yinhua He