PSD4850 Crydom Co., PSD4850 Datasheet - Page 2

• Manufacturer Part Number: PSD4850
• Description: RELAY SSR PANEL MOUNT
• Manufacturer: Crydom Co.
• Series: PS48r

Specifications of PSD4850

• Circuit: SPST-NO (1 Form A)
• Output Type: AC, Zero Cross
• Load Current: 50A
• Voltage - Input: 4 ~ 32VDC
• Voltage - Load: 48 ~ 530 V
• Mounting Type: Chassis Mount
• Termination Style: Screw Terminal
• Package / Case: Hockey Puck
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• On-state Resistance: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

GENERAL NOTES
1) All parameters at 25°C unless otherwise specified.
2) Off-State dv/dt test method per EIA/NARM standard RS-443, paragraph 13.11.1
3) Heat sinking required, for derating curves see page 3.
4) Input circuit incorporates active current limiter.
INPUT SPECIFICATIONS (1)
Description
Control Voltage Range
Maximum Turn-On Voltage
Minimum Turn-Off Voltage
Maximum Reverse Voltage
Typical Input Current
Nominal Input Impedance
Maximum Turn-On Time [msec]
Maximum Turn-Off Time [msec]
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:
Fastons:
Single pair (up to 25A) Double pair* (50A model only) *Caution: User must connect to both pairs
6-32 Screws - 10 in/lbs. 8-32 & 10-32 Screws - 20 in. lbs. (Screws dry without grease)
Screw and saddle Clamps Furnished, Unmounted
Thermally conductive Epoxy
Parameters
DC Control
3.0 oz (86.5g)
See Note (4)
-40 to 125 °C
-40 to 80 °C
4000 Vrms
4-32 VDC
1/2 Cycle
1/2 Cycle
4.0 VDC
1.0 VDC
8 mA (4)
10
8 pF
9
-32
Ohm