Datasheet
ST
4
ds_61108_0000_en_st: 091006D
For Cautions for Use, see Relay Technical Information.
ST-SS
Solder terminal socket
ST-PS
PC board terminal socket
Specifications
Breakdown voltage
4,000 Vrms Coil/Contacts
2,000 Vrms Contacts/Contacts
Insulation resistance More than 1,000 MΩ between terminals
Heat resistance 150°C (302°F) for 1 hr
Max. continuous current 10 A
Relay insertion life 15 times
ST relay socket
DIMENSIONS
mm inch
ST-PS ST-SS
31.6
1.244
35.4
1.394
16.6
.654
8
1
7
2
6
3
5
4
14.6
.575
16.4
.646
10.16
.400
1.05
.041
0.3
.012
5.5
.217
4
.158
4.3
.169
0.27
.011
10.16
.400
7.62
.300
7.62
.300
31.6
1.244
35.4
1.394
16.6
.654
8
1
7
2
6
3
5
4
14.6
.575
16.4
.646
10.16
.400
2.3
.090
0.3
.012
5.5
.217
4
.158
5.3
.209
0.27
.011
10.16
.400
7.62
.300
7.62
.300
Precautions for use (socket)
1. PC board mounting method
PC board pattern
The terminal configuration is symmetrical
on the left and right, so an arrow mark ; is
stamped on the socket to prevent mis-
insertion. We recommend printing the
same arrow mark ; on the component
mounting side (side opposite from
pattern) of the PC board. In this case, the
terminal configuration becomes the
terminal nos. noted near the drilling
holes.
2. Chassis cutout
Chassis cutting dimensions
If the chassis hole is punched with a
press, set so the release R on the front
side (A side).
The range for chassis thickness is 0.6 to
2.2 mm .024 to .087 inch.
3. Relay mounting and removal
(1) Align the directions of the relay and socket.
(2) Insert the relay all the way in, so it is
securely in place.
(3) Press the part indicated by A in the B
direction, and fasten by placing the hook on the
relay.
(4). When removing the relay, completely
release the hooks on both sides and pull the
relay out.
2.54
.100
8-1.5 DIA.
8-.060 DIA.
87 65
12 34
2.54
.100
Contact
terminal
interval
Coil
terminal
interval
15.0–0.2
.591–.008
32.5–0.1
1.280–.004
Claw for chassis
fastening
Chassis t = 0.6 to 2.2
.024 to .087
Press
A side
Relay
Hinge
mechanism
Relay case
cross-section
B
(Fastening complete)(Before fastening)
A