TELEDYNE RELAYS
Industrial Solid State Products
PART NUMBERS
Package &
Chip Type
Max Blocking Input Type
Voltage (piv)/
Line Rating
D-DC
Input
Zero Cross
Switching
R-DC
Input
Random
Turn-On
A-AC
Input Zero
Cross Switching
Options
(Add Suffix to Part Number) - See Page 58 for full description
-022
-026
24 VAC Control
Non-Floating Output Terminals
Output
Current
Amps
55
150
Options
EFRTP Series
THREE PHASE SCR OUTPUT TO 150 AMPS PER PHASE, 1600 VOLTS
EFRTP-SCR 1600660
1200480
600240
See Table
Below and
Page 58
FEATURES/BENEFITS
•
•
•
•
•
High temperature plastic housing for
mechanical ruggedness.
Control status LED is standard.
SCR outputs for high dv/dt, current and
voltage capability.
Choice of AC or DC inputs.
Constant Current Input minimizes source
current requirement (standard on
D
and
A
inputs only)
Exposed ceramic baseplate for reduced
thermal resistance and best thermal
performance.
Constructed using Teledyne’s unique Fused
Copper
TM
process. This process yields
superior thermal impedance and power
cycling capabilities through reduced
thermal interconnections, allowing for
cooler, more reliable operation.
The logic drive circuitry section uses the
latest in reliable surface mount technology.
Certifications:
- UL and ULC Recognized File #E128555
- CE # EN60947-1
•
Part Number Example:
EFRTP1600660D150
•
MECHANICAL SPECIFICATION
.489
(12.42)
.160
(4.06)
.250 TYP.
(6.35)
M5 SCREW /
NUT
.160 DIA.
(4.06)
—
A2
2.50
1.20 (63.5)
(30.5)
Control In 3-32V
+
•
•
A1
.825
(20.96)
B1
.825
(20.96)
C1
.420
(10.67)
AC Pole A
L.E.D.
EFRTP PACKAGE
AC Pole B
B2
AC Pole C
C3
.650
(16.51)
TYPICAL APPLICATIONS
•
•
On/Off control of high power AC equipment.
Interfacing of microprocessor controls to AC
loads - lights, motors, heaters, valves,
solenoids etc.
Electromechanical line relay replacement.
Mercury displacement relay replacement.
Industrial and Process Controls.
Programmable Controller interface.
Robotics motor position and speed
controls.
2.500
(63.5)
3.60
(91.44)
4.00
(101.6)
TYPICAL PCB
MOUNTING
PCB
.758
(19.3)
.200
(5.08)
1.150
1.100
(27.94)
.950 (29.21)
(24.13)
.150
(3.81)
•
•
•
•
•
BLOCK DIAGRAM
A1
DETECTION/
CONTROL
CIRCUIT
POLE A
AC
A2
GENERAL DESCRIPTION
The EFRTP series three phase AC Solid State Relays
are designed to provide control of high amounts of
power in three phase applications. Optical isolation
ensures complete protection of the relays circuit
control elements from load transients in the load
circuits. Teledyne’s advanced design featuring the
Fused Copper
TM
process offers users superior
thermal management resulting in excellent
performance, quality and reliability.
L.E.D.
+
VDC
Input
OPTO
ISOLATED
CONTROL
DETECTION/
CONTROL
CIRCUIT
B1
POLE B
AC
B2
—
C1
DETECTION/
CONTROL
CIRCUIT
POLE C
AC
C2
page 26
SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE.
TELEDYNE RELAYS
Industrial Solid State Products
EFRTP Series
THREE PHASE SCR OUTPUT TO 150 AMPS PER PHASE, 1600 VOLTS
ELECTRICAL SPECIFICATIONS
INPUT (CONTROL) SPECIFICATIONS
Load/Voltage
Parameter
Input Type
600240D
1200480D
1600660D
Control Voltage Range
600240R
1200480R
1600660R
A
Input Current
D,R(@5Vdc)
A(@90Vac)
Must Turn-Off Voltage
D,R
A
Reverse Voltage
Protection
Turn-Off Current
D,R
A
D,R
A
0.25
2.5
1
10
-32
N/A
Min
3
3
4.5
4
4
4.5
90
Max
32
32
32
26
26
26
280
30
30
Vdc
Vac
Vdc
Thermal Resistance
Junction to Case (J
C
)
55
150
0.35
0.25
°C/W
Vac
mA
Surge Current Rating
See Fig 1 (Non-
Repetitive 16.7 mS)
55
150
600
1950
A
Vdc
Output Current Rating
Per Phase
(Load Current @85°C)
55
150
0.05
0.05
55
150
A
Units
Parameter
Output Current Min
Max
Units
OUTPUT (LOAD) SPECIFICATIONS (Contd)
FIGURE 1 Max Non-Repetitive Surge Current
mA(DC)
mA(AC)
Max On-State Surge Current (Amps RMS)
3500
3000
OUTPUT (LOAD) SPECIFICATION
Parameter
Voltage Code
600240
Load Voltage Rating
1200480
1600660
Frequency Range (Note 2)
600240
Over Voltage Range
1200480
1600660
On-State Voltage Drop
@ Max Rated Current
D,A
Turn-On Time
Turn-Off Time
Leakage Current (Off-State)
@25
°C
dV/dt (Typical)
Isolation (All Terminals
To Heatsink) = VRMS
For 1 Min With Unit
Mounted Properly
Operating Temperature
Power Factor Range
-40
0.5
4000
125
1.0
V
°C
500
V/µs
2.)
R
8.3
0.02
8.3
0.5
ms
ms
ms
mA
1.7
Min
24
48
60
47
Max
280
530
660
400
600
1200
1600
V
VPeak
Hz
Vac
Units
2500
2000
1500
150A
1000
500
55A
0
1
10
100
Number of Equal Amplitude Current Pulses at 60Hz
NOTES:
1.)
Where overvoltage transient spikes are present,
suppression may be required. A suppressor and/or a
snubber circuit across the AC terminals of the module
will provide additional transient immunity.
For 400 Hz inductive load, contact factory.
Industrial Solid State Products •
800-436-8766 • www.teledynerelays.com
page 27
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