POWERSEM PSB1SJDA484000

Single Phase Solid State Relays
Series: 1 SJ/K
HIGHLIGHTS
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INPUT: DC CONTROL (TTL or CMOS
COMPATIBLE)
OUTPUT: BACK-TO-BACK SCR
(NO or NC CONFIGURATION)
OPTO ISOLATION 2500 VAC (4000 V optional)
ZERO VOLTAGE TURN-ON or RANDOM TURN-ON
SAFETY COVER (optional)
REVERSE VOLTAGE PROTECTION FOR DC/AC
RELAYS
BUILT IN SNUBBER
CHASSIS MOUNTABLE
LED INDICATOR SHOWING RELAY β€˜ON’ STATUS
Weight = 106 g
10 – 40 A
(J: Zero voltage turn-on; K: Random turn-on)
ELECTRICAL SPECIFICATIONS
Parameter
DC CONTROL
Control voltage range
Control current range
Pick-up voltage
Drop-out voltage
Input resistance
OUTPUT
Mains control voltage
Repetitive peak off state voltage
RMS on-state current
Zero turn-on voltage
On-state voltage drop
Off-state leakage current @ rated voltage
Peak one cycle surge current (non-rep)
Holding current
Critical rate of rise of off-state voltage
Thermal resistance (junction to case)
Frequency range
Operating temperature
Turn-on time
Turn-off time
Fusing current
Type
Symbol
Unit
PSB 1 SJDA
481000
PSB 1 SJDA
481600
PSB 1 SJDA
482500
PSB 1 SJDA
484000
4-32
8-30
4-0
1-0
4-32
8-30
4-0
1-0
4-32
8-30
4-0
1-0
4-32
8-30
4-0
1-0
Vdc
mA
Vdc
Vdc
50-480
800
40
35
1.6
10
500
250
200
0.85
47-63
-30 to +80
10
10
1250
Vac
Vpk
A
Vac
Vac
mA
A
mA
V/#s
K/W
Hz
°C
ms
ms
A2s
Current regulator
VRMS
VDRM
IT
VTM
IDRM
ITSM
IH
dv/dt
Rthjc
f
TO
T-on
T-off
I2t
50-480
800
10
35
1.6
10
100
50
200
2.0
47-63
-30 to +80
10
10
50
50-480
800
16
35
1.6
10
160
70
200
1.6
47-63
-30 to +80
10
10
128
50-480
800
25
35
1.6
10
500
120
200
1.0
47-63
-30 to +80
10
10
1250
released, E 197669
POWERSEM reserves the right to change limits, test conditions and dimensions - [email protected] - www.POWERSEM.net
POWERSEM 2007 All rights reserved
Single Phase Solid State Relays
MECHANICAL SPECIFICATIONS
Dimensions in mm
CURRENT (A)
45
D
40
30
25
15
C
B
16
A
10
10
20
30
40
50
60
70
80
90
AMBIENT TEMPERATURE ( C )
EXTERNAL HEAT SINK THERMAL RESISTANCE:
A = 3,2 K/W
B = 1,0 K/W
C&D = 0,5 KW
VALID FOR SERIES: PSB 1 SJK ( 10 A - 40 A )
POWERSEM reserves the right to change limits, test conditions and dimensions - [email protected] - www.POWERSEM.net
POWERSEM 2007 All rights reserved