PC792H1AC-12SN中文资料
60/40 Amp Automotive P lug-In / PCB Power Relay
FEATURES
Most popular automotive relay
1 A and 1 C contact forms ava ilable
60 Amps continuous carrying c apacity
Contact switching capacity up to 120 Amps Up to 125 degrees C operating temperature Five different case styles availa ble
PC792H
Max. Switching Voltage Current Dependent; see curve page 2
1 Form A or 1 Form C
CONTACT RATINGS
CHARACTERISTICS
Operate Time 7 ms. typical Release Time Insulation Resistance 2 ms. typical
100 megohms min, at 500VDC, 50%RH Dielectric Strength 500 Vrms, 1 min. between coil and contacts Shock Resistance 20 g, 11ms, functional; 200 g, destructive
Vibration Resistance Power Consumption 1.6 W approx.
Ambient Temperature Range -40 to 125 degrees C operating, -40 to 155 stor age Weight
35 grams approx.
Sockets available from Picker C omponents
CONTACT DATA
Material
Initial Contact Resistance Service Life
Mechanical Electrical
AgCdO (Silver Cadmium Oxide)100 milliohms max @ 0.1A, 6VDC 1 X 107
2 X 105Operations Operations
Normally Open Contact Form
Max Switching Current Break 60 Amps
Make 120 Amps 60 Amps
Max. Continuous Current Minimum Load
0.5 A @ 12 VDC
Drop Resistance 1 Meter height drop on concrete in final enclosu re Normally Closed Break 40 Amps
Make 45 Amps 40 Amps
DA 1.27 mm, 10 - 40 Hz; 40-70 Hz: 5 g; DA 0.5mm, 70-100 Hz; 100-500 Hz: 10 g.ORDERING INFORMATION
Example:
PC792H Model
-12Parallel Component
-1C Nil: None; D: Diode; R: Resistor; N: N ickle Plated Terminals
Coil Voltage
-C1-RN
Case Style
C: Plug-In; P: PCB; C1: Plastic Bracket; C3: Shroud ed W/Metal Bkt S Enclosure
C: Dust Cover, S: Sealed Case
Contact Form
1A, 1C or 1U (1 form A with 2 #87 Termin als)
PC792H
PC792H
REFERENCE CURVE
Power Load Limit
COIL DATA
Coil Voltage
624
Resistance
ohms + 10%
Must Operate
Voltage Max.
(VDC)Must Release Voltage Min.
(VDC)Continuous Voltage Max.
(VDC)2290330
7.214.3
1.2
2.4
20.539.1
_ 3.60.610.112
(17.9)
.705(8.4)
.331(16.9)
.665(8.0)
.31587
87A
3085
86
(17.9)
.705(8.4)
.331(16.9)
.665(8.0)
.31587
87A 30
85
86
(1.2 X 2.4).047 X .094All Holes
30
85Wiring Diagrams
30
85Form 1AS
Form 1A
Form 1C
Dimensions in Inches (millimet ers)Plug-In Type
Bottom View PC Board Layout
Tolerances +.010 unless otherwise noted
Notes:
Maximum make current refers to inrush of a lamp load In 85 degree C ambient reduce maximum coil volt age to 72%
Plug-In Case (C) and PCB Case (P)
(25.0)
.984(28.0)
1.10(28.0)
1.10(6.3)
.250(11.5)
.453(0.8)
.031
PC792H PC792H
(22.0)
.866
(16.0)
.630
(25.0)
.984
(6.0)
.236
(6.4)
.252 Dia.
(28.0)
1.10
(28.0)
1.10
(4.2)
.165
(28.0)
1.10
(28.0)
1.10
(16.0)
.630
(25.0)
.984
(15.0)
.591
(6.0)
.236
(5.3)
.210 Dia.
(4.6)
.181
(13.3)
.524
(18.0)
.709
(7.0)
.275
.252 Dia.
(6.4)
(20.6)
.811
(45.3)
1.78
(36.0)
1.42
(36.0)
1.42
(10.4)
.409
Molded Plastic Bracket (C1)
Bent Metal Bracket (C3)
Metal Bracket (C2)
Skirted Case with Metal Bracke t (C4)
Skirted Case with Bent Metal B racket (C5)