SDCL/relay.sch

EESchema Schematic File Version 4
EELAYER 30 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 4 7
Title "SDCL - SDC  Relay"
Date "2021-12-16"
Rev "v1.0"
Comp "FaSTTUBe - Formula Student Team TU Berlin"
Comment1 "Car 113"
Comment2 "EBS Electronics"
Comment3 "Solid-State relay switching the SDC right before TSMS"
Comment4 ""
$EndDescr
Text GLabel 5200 3600 0    50   Input ~ 0
To_SDC_relais
Text GLabel 6100 3600 2    50   Input ~ 0
SDC_in
Text GLabel 6100 3800 2    50   Input ~ 0
SDC_out
$Comp
L power:GND #PWR0149
U 1 1 61B4F55A
P 5500 3800
F 0 "#PWR0149" H 5500 3550 50  0001 C CNN
F 1 "GND" H 5505 3627 50  0000 C CNN
F 2 "" H 5500 3800 50  0001 C CNN
F 3 "" H 5500 3800 50  0001 C CNN
	1    5500 3800
	1    0    0    -1  
$EndComp
$Comp
L Relay_SolidState:CPC1017N U9
U 1 1 61B93D23
P 5800 3700
F 0 "U9" H 5800 4025 50  0000 C CNN
F 1 "CPC1020N" H 5800 3934 50  0000 C CNN
F 2 "Package_SO:SOP-4_3.8x4.1mm_P2.54mm" H 5600 3500 50  0001 L CIN
F 3 "http://www.ixysic.com/home/pdfs.nsf/www/CPC1017N.pdf/$file/CPC1017N.pdf" H 5750 3700 50  0001 L CNN
	1    5800 3700
	1    0    0    -1  
$EndComp
$Comp
L Device:R R14
U 1 1 61B9B7FB
P 5350 3600
F 0 "R14" V 5557 3600 50  0000 C CNN
F 1 "390" V 5466 3600 50  0000 C CNN
F 2 "Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder" V 5280 3600 50  0001 C CNN
F 3 "~" H 5350 3600 50  0001 C CNN
	1    5350 3600
	0    -1   -1   0   
$EndComp
Text Notes 4650 3200 0    50   ~ 0
(3.3V−1.36V)/5mA = 388 Ω
$EndSCHEMATC