DRA1 SPF Series
• 10mm Single Channel DIN Rail Mount SSR Assembly
• AC Ratings up to 380 VAC and 10 Amps
• 3-15 VDC, 15-32VDC 18-36 VAC and 90-180 VAC control
• Cage style screw terminals for easy connection
• Fits standard 35mm DIN rail
• Includes LED Status indicator (DC control only)
PRODUCT SELECTION
Description 10 A 10A 10 A 10 A
3-15 VDC Control DRA1-SPF240D25 DRA1-SPF240D25R (5)
4-15 VDC Control DRA1-SPF380D25
15-32 VDC Control DRA1-SPFE240D25 DRA1-SPFE240D25R (5) DRA1-SPFE380D25
90-140 Vrms Control DRA1-SPF240A25
18-36 Vrms Control DRA1-SPFE240A25
OUTPUT SPECIFICATIONS (1)
Description SPF(E)240x25 SPF(E)380x25
Operating Voltage [VAC] 12-280 48-380**
Transient Overvoltage [Vpk] 600 1200
Maximum Load Current [Arms] (2) (3) 10 10
Minimum Load Current [Arms] 0.06 0.06
Maximum Off-State Leakage Current @ Rated Voltage [mArms] 0.1 0.1
Minimum off-state dv/dt @ maxi mum rated voltage [V/µsec] (4) 500 500
Maximum 1 Cycle Surge Current (50/60 Hz) [Apk] 239/250 239/250
Maximum I²t for fusing (50/60 Hz, 1/2 cycle) [A² sec] 285/260 285/260
Maximum On-State Voltage Drop @ Rated Current [Vpk] 1.6 1.6
INPUT SPECIFICATIONS (1)
Description SPF240D25 SPF380D25 SPFExxxD25 SPFxxxA25 SPFExxxA25
Control Voltage Range 3-15 VDC 4-15 VDC 15-32 VDC 90-140 Vrms 18-36 Vrms
Must Turn On Voltage 3.0 VDC 4.0 VDC 15.0 VDC 90.0 Vrms 18.0 Vrms
Must Turn Off Voltage 1 .0 VDC 1 .0 VDC 1 .0 VDC 10.0 Vrms 2.0 Vrms
Typycal Input Current 15 mAdc 15 mAdc 15 mAdc 10 mArm s 10 mArm s
Nominal Input Impedance 300 Ohm 240 Ohm 1500 Ohm 14.1K O hm 2.1k Ohm
Maximum Turn-On Time [msec] (5) 1/2 Cycle 1/2 Cycle 1/2 Cycle 10 10
Maximum Turn-Off Time [µsec] 1/2 Cycle 1/2 Cycle 1/2 Cycle 40 40
GENERAL SPECIFICATIONS
Description Parameters
Dielectric Strength, Input/Output/Base (50/60Hz) 4000 VRMS
Minimum Insulation Resistance (@ 500 VDC) 109 Ohms
Maximum Capacitance, Input/Output 8 pF
Ambient Operating Temperature Range -30 to 80°C
Ambient Storage Temperature Range -30 to 125 °C
Weight (typical) 0.32 lb (145.5g)
Encapsulation Themall y Conductive Epoxy
GENERAL NOTES
1) All parameters at 25°C unless otherwise specified.
2) See derating chart on page 3.
3) Steady state load current exceeding 10 amps will damage socket.
4) Off-Stat e dv/dt test method per EIA/NARM standard RS-443, paragraph 13.11.1
5) Turn-on time for DC control random turn-on versions is 0.1 msec
**
NOTE: Voltages in excess of 380V will damage output terminals.