Bi-Directional AC/DC Solid State Relay
ELECTRICAL SPECIFICATIONS
(25
°
C UNLESS OTHERWISE SPECIFIED)
INPUT (CONTROL) SPECIFICATIONS
Parameter
Min
Max
Units
C46F/C47F Series
E
YN
ED
TEL 46-10
C
Control Voltage Range (See Figures 1, 2 and Note 1)
Input Current @ 5 V (See Figures 1 and 2)
Must Turn-On Voltage
Must Turn-Off Voltage (Guaranteed Off)
Reverse Voltage Protection
OUTPUT (LOAD) SPECIFICATIONS
DC
Parameter
Min
Max
3.8
32
14
Vdc
mAdc
Vdc
FEATURES/BENEFITS
• Power FET output with Very
Low On Resistance - Virtually
no offset with low leakage
and voltage drop.
• Switches High Voltages and
Currents - Voltages to 360
Vdc. Current to 1.75 Adc.
DC, Bi-directional or AC
models
• Optical Isolation - Isolates
control elements from load
transients. Eliminates
ground loops and signal
ground noise.
• Floating Output - Allows for
high and low side switching.
• High Noise Immunity -
Control circuit can not be
triggered by output switching
noise.
• 14 Pin DIP Package
3.8
1.5
-32
Vdc
Vdc
Bi-directional
Min
Max
Units
C47F-10
C47F-20
Load Voltage Rating
C47F-30
C47F-40
C47F-10
Output Current Rating
(See Figure 3)
C47F-20
C47F-30
C47F-40
C47F-10
On Resistance
(See Note 3)
C47F-20
C47F-30
C47F-40
Leakage Current at 80% of V
L
Surge Rating (% of Rated)
Turn On Time
Turn Off Time
C47F-10
Output Capacitance
(Typical)
C47F-20
C47F-30
C47F-40
Isolation (Input to Output)
Dielectric Strength (Input to Output) 1500
Capacitance (Input to Output)
Junction Temperature (T
J
)
C47F
50
90
C46F-10
C46F-20
±
50
±
90
±
180
±
360
1.0
0.75
Adc
0.4
0.25
0.3
0.7
Ohms
2.0
4.0
10.0
200
µ
Adc
%
ms
Vdc
180 C46F-30
360 C46F-40
1.75 C46F10
1.0 C46F-20
0.6 C46F-30
0.4 C46F-40
0.15 C46F-10
0.35 C46F-20
1.0 C46F-30
2.0 C46F-40
10.0
200
C46F-10
1.5
C46F-20,30,40
1.0
250 C46F-10
200 C46F-20
150 C46F-30
100 C46F-40
10
9
1500
10
125
DESCRIPTION
These miniature solid state
relays utilize a photo-voltaic
generator driving high
performance power FET chips
to provide low output on-
resistance and high output
switching capability. The series
includes DC switching versions
with output current ratings up to
1.75 amp, and bi-directional
versions to switch AC or DC up
to 1.0 amp. Output voltage
ratings of both types range from
50 to 360 volts. The virtual
elimination of offset voltage
makes them ideal for low level
switching applications as well.
Input and output are optically
isolated to protect input logic
circuits from output voltage
transients.
2.5
1.5
1.0
250
200
pF
150
100
10
9
Ohms
Vac
10
125
pF
°
C
ms
BLOCK DIAGRAM
14
8
i
2
Q
1
Q
2
C46
6
C47 is the same configuration except Q
2
has been replaced with a wire short
9
C46/C47 Series
CHARACTERISTIC CURVES
12
CONTROL CURRENT (mA)
100
9
90
6
LOAD CURRENT IN % OF 25˚C VALUE
80
3
70
0
0
10
15
20
25
CONTROL VOLTAGE (Vdc)
CONTROL CURRENT VS CONTROL VOLTAGE
FIGURE 1
5
30
60
50
1.5
SERIES RESISTOR (K
Ω
)
40
30
1.0
20
0.5
10
0
0
10
15
20
25
INPUT VOLTAGE (VOLTS)
SERIES LIMIT RESISTOR VS INPUT VOLTAGE
FIGURE 2
5
30
0
15
25
95
45
55
65
75
85
AMBIENT TEMPERATURE (˚C)
MAXIMUM LOAD CURRENT VS TEMPERATURE
FIGURE 3
35
105
MECHANICAL SPECIFICATION
0.30
(7.62)
0.165
±
0.010
(4.19
±
0.25)
TYPICAL INTERFACE
LOAD
±
V
14
2
TELEDYNE
C46F-10
0.100 (2.54) MIN.
0.018 (0.46)
0.020 (0.51)
0.010
(0.25)
10˚
±
5˚
+
6
LOAD
0.75
14
8
0.075
(1.91)
TELEDYNE
0.25 (6.35)
• Operating Temperature -40˚C to 100˚C.
• Storage Temperature -40˚C to 100˚C.
• Weight: 2.0 grams maximum
• Case: 14 pin Dual-In-Line (TO-116)
• Case Material: Epoxy, self extinguishing
BI-DIRECTIONAL OR AC MODELS
LOAD
+V
2
0.175(4.45)
0.40
6
DATE CODE
+
DIMENSIONS ARE SHOWN IN INCHES (MILLIMETERS)
Tolerances
±
0.015 (0.38) unless otherwise specified
6
LOAD
Return
NOTES:
1. For control voltages above 6 volts a series resistor is required. Use standard value selected from Figure 2.
2. Surge current duty cycle 10% maximum. Surge duration not to exceed 1 second.
3. To calculate output On-Resistance for junction temperatures other than 25˚C use the following equation:
DC MODELS
R
T
= R
25
e
0.006 x
∆
T
where R
25
= Resistance at 25˚C
R
T
= Resistance at elevated temperature
∆
T = Elevated temperature - 25˚C
Loads maybe connected
in either output terminal
1/96
© 1996 TELEDYNE RELAYS Solid State Products
SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE
±
V
8
14
2
TELEDYNE
C47F-10
8
9b
FPGA/CPLD
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