50/40 Amp Automotive Plug-In / PCB Power Relay
PC792C
FEATURES
Most Popular Automotive Relay Footprint
1A, 1C and 1U Contact Forms Available
Contact Switching Capacity up to 150 Amps
50 Amps Continuous Carrying Current
Up to 1250C Operating Temperature
Internal Diodes or Resistors Available
Plain Case, Metal Mounting Bracket and PC Pins
Sockets Available
Lead Free and RoHS Compliant
CONTACT RATINGS 24 VDC at 25 C
o
o
CONTACT RATINGS 14 VDC at 25 C
1 Form A or 1 Form C
1 Form A or 1 Form C
Contact Form
Contact Form
Normally Open
Make 150 A(1)
Break 50 A
Normally Closed
Make 120 A
Normally Open
Normally Closed
Make 60 A
Make 75 A
Break 25 A
Max Switching Current
Max Continuous Current
Max Switching Current
Max Continuous Current
Break 40 A
Break 20 A
25 A @ 25°C
18.75 A @ 85°C
20 A @ 25°C
15 A @ 25°C
50 A @ 25°C
37.5 A @ 85°C
40 A @ 25°C
30 A @ 85°C
Max Continuous Current
1 Form U
2 X 30 Amps (at 20°C)
2 X 25 Amps (at 85°C)
Max Continuous Current
1 Form U
2 X 15 Amps (at 20°C)
2 X 12.5 Amps (at 85°C)
Max Switching Voltage
Max. Switching Power
Minimum Load
75 VDC
Max Switching Voltage
Max. Switching Power
Minimum Load
75 VDC
1120 W
1120 W
0.1A @ 12VDC
0.1A @ 12VDC
CHARACTERISTICS
CONTACT DATA
Material
Operate Time
7 msec Typical
AgSnO2
Release Time
2 msec Typical
Initial Contact Resistance
100 MΩ Max @ 0.1 A, 6 VDC
1 x 105 Operations
Insulation Resistance
100 MΩ Min @ 500VDC
Electrical
Mechanical
Service Life
1 x 107 Operations
50 Hz 500VRMS 1 min. Between Contact and Coil
50 Hz 500VRMS 1 min. Between Contacts
147 m/s² 11 msec
Dielectric Strength
Shock Resistance
Vibration Resistance
Terminal Strength
Solderability
10-40 Hz Double Amplitude 1.5mm
8 N, 4N (PC Type)
Operating Temperature
Storage Temperature
Relative Humidity
Weight
-40°C to 125°C
-40°C to 155°C
85% at 40°C
35 grams
235⁰C ± 2⁰C 3 sec ± 0.5 sec
1.8 W
Power Consumption
(1)With current load applied for a maximum of 3 seconds at a maximum duty
ORDERING INFORMATION
Example:
cycle of 10%.
PC792C
-1C -C1 -12
C
-N
-X
Model: PC792C
Contact Form: 1A, 1C or 1U (2 X 1A, 87 & 87b Isolated)
Case Style: C: Plug-In; C1: Plastic Bracket;
C2: Metal Bracket; P: PC Pins
Resistor Values:
6V -180 ohm
12V - 680 ohm
24V - 2,700 ohm
Diode: 1N4005
Coil Voltage: 6, 12, 24
Enclosure: C: Dust Cover
Parallel Component: Nil: None; D: Diode; R: Resistor; N: Nickel Plated Terminals
RoHS Compliant: -X
Box Quantity: 400; Inner Box:100
3220 Commander Drive, Suite 102 Carrollton, TX 75006
www.PickerComponents.com
Sales: (972) 713-6272
(888) 997-3933
Fax: (972)735-0964
e-mail: sales@pickercomponents.com
Dimensions are listed for reference purposes only.
PC792C Rev E 4/28/15
Specifications and Availability subject to change without notice.
1 of 2