Low Cost Axial Vactrols
VTL5C3, 5C4
PACKAGE DIMENSIONS INCH (MM)
PLASTIC POTTING CONTOUR
NOT CONTROLLED
DESCRIPTION
VTL5C3 has a steep slope, good dynamic range, a very low temperature coefficient of resistance, and a small light history memory.
VTL5C4 features a very low “on” resistance, fast response time, with a smaller temperature coefficient of resistance than VTL5C1.
ABSOLUTE MAXIMUM RATINGS @ 25°C
LED Forward Voltage Drop @ 20 mA:
2.0V (1.65V Typ.)
Maximum Temperatures
Storage and Operating:
Cell Power:
–40°C to 75°C
175 mW
Min. Isolation Voltage @ 70% Rel. Humidity: 2500 VRMS
Derate above 30°C:
LED Current:
3.9 mW/°C
Output Cell Capacitance:
Cell Voltage:
5.0 pF
1
40 mA
Derate above 30°C:
0.9 mA/°C
250V (VTL5C3),
50V (VTL5C4)
0.5 pF
LED Reverse Breakdown Voltage:
3.0 V
Input - Output Coupling Capacitance:
ELECTRO-OPTICAL CHARCTERISTICS @ 25°C
2
4
Response Time
ON Resistance
Dynamic Range
(Typ.)
Slope
(Typ.)
OFF 3
Resistance
@ 10 sec. (Min.)
Part
Number
Material
Type
Dark
Input current Adapted
(Typ.)
Turn-on to
Turn-off (Decay)
to 100 kΩ
(Max.)
R
R@ 0.5 mA
-------------------------
R@ 5 mA
63% Final R
ON
DARK
-----------------------
(Typ.)
R@ 20 mA
1 mA
10 mA
40 mA
30 kΩ
5 Ω
1.5 Ω
VTL5C3
VTL5C4
3
4
10 MΩ
20
75 db
72 db
2.5 ms
35 ms
1 mA
10 mA
40 mA
1.2 kΩ
125 Ω
75 Ω
400 MΩ
18.7
6.0 ms
1.5 sec
Refer to Specification Notes, page 41.
PerkinElmer Optoelectronics, 10900 Page Ave., St. Louis, MO 63132 USA
Phone: 314-423-4900 Fax: 314-423-3956 Web: www.perkinelmer.com/opto
45
PERKINELMER [ PERKINELMER OPTOELECTRONICS ]
