53DP Series
• Two-phase solid-state relay; Ratings from 25A to 50A @ 48-530 VAC
• SCR output for heavy industrial loads
• AC or DC control
• Zero-crossing (resistive loads) or random-fire (inductive loads) output
• LED input status indicator
PRODUCT SELECTION
Control Voltage
3-32 VDC
90-280 VAC
AVAILABLE OPTIONS
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OUTPUT SPECIFICATIONS (1)
Description
25 A
Operating Voltage (47-63Hz) [Vrms]
Transient Overvoltage [Vpk]
Maximum Off-State Leakage Current @ Rated Voltage [mArms]
Minimum Off-State dv/dt @ Maximum Rated Voltage [V/µsec] (2)
Maximum Load Current [Arms] (3)
Minimum Load Current [Arms]
Maximum Surge Current (16.6ms) [Apk]
Maximum On-State Voltage Drop @ Rated Current [Vpk]
Thermal Resistance Junction to Case (Rjc) [°C/W]
Maximum I
2
t for Fusing (8.3 msec) [A
2
sec]
Minimum Power Factor (with Maximum Load)
48-530
1200
10
500
25
0.05
250
1.6
1.02
260
0.5
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25A
50A
D53DP25D
A53DP25D
D53DP50D
A53DP50D
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50 A
48-530
1200
10
500
50
0.05
625
1.6
0.63
1620
0.5
INPUT SPECIFICATIONS (1)
Description
Control Voltage Range
Minimum Turn-On Voltage
Minimum Turn-Off Voltage
Typical Input Current
Nominal Input Impedance
Maximum Turn-On Time [msec] (4)
Maximum Turn-Off Time [msec]
D53DPxxD
3-32 VDC
3.0 VDC
1.0 VDC
10 mA @ 5 VDC
450 Ohm
1/2 Cycle
1/2 Cycle
A53DPxxD
90-280 VAC
90 Vrms
10 Vrms
2.2 mA @ 120 Vrms, 4.4 mA @ 240 Vrms
54.8 k Ohm
10
40
GENERAL SPECIFICATIONS
Description
Dielectric Strength, Input/Output/Base (50/60Hz)
Minimum Insulation Resistance (@ 500 V DC)
Maximum Capacitance, Input/Output
Ambient Operating Temperature Range
Ambient Storage Temperature Range
Weight (typical)
Encapsulation
Terminals
Recommended Terminal Screw Torque Range:
GENERAL NOTES
GENERAL NOTES
1)
2)
3)
4)
All parameters at 25°C unless otherwise specified.
Off-State dv/dt test method per EIA/NARM standard RS-443, paragraph 13.11.1
Heat sinking required, see page 3 for derating curves.
Turn-on time for Random turn-on versions is 0.02 msec (DC Control Models)
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4000 Vrms
10
9
Ohm
8 pF
-40 to 80°C
-40 to 125 °C
10.3 oz (315g)
Thermally conductive Epoxy
Screws and Saddle Clamps Furnished, Unmounted
6-32 Screws - 10 in lbs. 8-32 and 10-32 Screws -20 in. lbs. Screws dry without grase)
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Parameters
MECHANICAL SPECIFICATIONS
THERMAL DERATE INFORMATION
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AGENCY APPROVALS
UL E116950
CSA LR81689
VDE 5941 UG
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Rev. 061510
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ANNEX - ENVIROMENTAL INFORMATION
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