ST48D50-02 TELEDYNE, ST48D50-02 Datasheet - Page 2

• Manufacturer Part Number: ST48D50-02
• Description: Relay; SSR; Control; Cur-Rtg 50A; Ctrl-V 30AC; Vol-Rtg 600V; Screw; UL; ST Series
• Manufacturer: TELEDYNE

Specifications of ST48D50-02

• Application: Heating control, industrial and process control, on⁄off control of AC equipment
• Brand/series: ST Series
• Current, Leakage, Off-state: 3 mA
• Current, Rating: 50 A
• Current, Surge: 550 A
• Dimensions: 1.75 in. L x 1.06 in. W x 2.29 in. H
• Function: General Purpose
• Relay Type: Solid State
• Standards: UL
• Temperature, Ambient, Maximum: 100 °C
• Temperature, Ambient, Minimum: -40 °C
• Termination: Screw
• Voltage, Control: 30 VAC
• Voltage, Rating: 600 V
• Lead Free Status / Rohs Status: RoHS Compliant part

ST 2
Control Range
Input Current Range
ST24D
ST24DXX-02
ST24A
ST48D
ST48A25-22
Must Turn-Off Voltage
Input Resistance (Typical)
Reverse Voltage Protection
Operating Range
Peak Voltage
Load Current Range (Resistive)
ST24
ST48
ST
ST24
ST48
ST
ST
ST
S
S
ST24
ST48
ST24
ST48
12A output current
25A output current
40A output current
50A output current
75A output current
INPUT (CONTROL) SPECIFICATION
OUTPUT (LOAD) SPECIFICATION
Input Type
Input Type
D-02
D
A
D
A
D
A
D
A
D
A
A
SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE
.005
.005
.005
.005
.005
Min
Min
5.6
90
17
12
24
4
5
3
4
3
5
1000
3000
1200
Max
Max
240
600
280
600
600
30
30
80
30
48
46
26
15
30
12
25
40
50
75
8
1
3
Vac/Vdc
Vac/Vdc
Vpeak
Vpeak
Ohms
Ohms
Ohms
Units
Units
Vrms
Vrms
Arms
Arms
Arms
Arms
Arms
Vdc
Vdc
Vdc
Vac
Vac
mA
mA
mA
mA
mA
NA
V
30
28
26
24
22
20
18
16
14
12
10
30
25
20
15
10
8
6
4
2
0
8
6
4
2
0
5
0
50
45
40
35
30
25
20
15
10
0
0
0
5
0
CONTROL CHARACTERISTICS
0 2
2
20
Figure 3a — ST24D relays
Figure 3b — ST -02 relays
Figure 3c — ST24A relays
Figure 3d — ST24A25-22
10
4
40
4 6
6
60
20
8
8 10 12 14 16 18 20 22 24 26 28 30
Control Voltage (V)
Control Voltage (V)
Control Voltage (V)
Control Voltage (V)
80
10 12 14
30
100 120 140
40
16
© 2003 TELEDYNE RELAYS
18
50
160
20 22 24
180
60
Series ST
200 220 240
26 28 30
70
ST\032003\Q1
80