Low Cost Axial Vactrols
VTL5C6, 5C7
PACKAGE DIMENSIONS
INCH (MM)
PLASTIC POTTING CONTOUR
NOT CONTROLLED
DESCRIPTION
VTL5C6 has a large dynamic range, high dark resistance, a low temperature coeffecient of resistance, and a small light history
memory. VTL5C7 is a shallow sloped device with good dynamic range, average temperature coefficient of resistance, speed of
response, and light history memory.
ABSOLUTE MAXIMUM RATINGS @ 25°C
Maximum Temperatures
Storage and Operating:
Cell Power:
Derate above 30°C:
LED Current:
Derate above 30°C:
LED Reverse Breakdown Voltage:
LED Forward Voltage Drop @ 20 mA:
–40°C to 75°C
175 mW
3.9 mW/°C
40 mA
1
0.9 mA/°C
3.0 V
2.0V (1.65V Typ.)
Min. Isolation Voltage @ 70% Rel. Humidity: 2500 VRMS
Output Cell Capacitance:
Cell Voltage:
Input - Output Coupling Capacitance:
5.0 pF
250V (VTL5C6),
50V (VTL5C7)
0.5 pF
ELECTRO-OPTICAL CHARCTERISTICS @ 25°C
ON Resistance
2
Part
Number
Material
Type
Input
current
1 mA
10 mA
40 mA
0.4 mA
2 mA
Dark
Adapted
(Typ.)
75 kΩ
10 kΩ
2 kΩ
5 kΩ
1.1 kΩ
OFF
3
Resistance
@ 10 sec. (Min.)
Slope
(Typ.)
Dynamic Range
(Typ.)
Response Time
4
Turn-on to
63% Final R
ON
(Typ.)
Turn-off (Decay)
to (Max.)
1 MΩ
50 ms
100 kΩ
@ 0.5 mA
------------------------
R@ 5 mA
16.7
R
DARK
-----------------------
-
R@ 20 mA
88 db
VTL5C6
0
100 MΩ
3.5 ms
VTL5C7
7
1 MΩ
5.7
75 db
6.0 ms
1 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
51
Typical Performance Curves
Output Resistance vs. Input Current
VTL5C6
Response Time
VTL5C6
Output Resistance vs. Input Current
VTL5C7
Response Time
VTL5C7
Input Characteristics
Notes:
1.
At 1.0 mA and below, units may have substantially higher
resistance than shown in the typical curves. Consult factory if
closely controlled characteristics are required at low input
currents.
Output resistance vs input current transfer curves are given for
the following light adapt conditions:
(1)
(2)
(3)
(4)
3.
25°C — 24 hours @ no input
25°C — 24 hours @ 40 mA input
+50°C — 24 hours @ 40 mA input
–20°C — 24 hours @ 40 mA input
2.
Response time characteristics are based upon test following
adapt condition (2) above.
PerkinElmer Optoelectronics, 10900 Page Ave., St. Louis, MO 63132 USA
Phone: 314-423-4900 Fax: 314-423-3956 Web: www.perkinelmer.com/opto
52
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