ST2-DC24V-F Panasonic Electric Works, ST2-DC24V-F Datasheet - Page 5

• Manufacturer Part Number: ST2-DC24V-F
• Description: RELAY POWER DPST-NO 8A 24V PCB
• Manufacturer: Panasonic Electric Works
• Series: STr

Specifications of ST2-DC24V-F

• Relay Type: General Purpose
• Contact Form: DPST (2 Form A)
• Contact Rating (current): 8A
• Switching Voltage: 380VAC
• Coil Type: Standard
• Coil Current: 10mA
• Coil Voltage: 24VDC
• Turn On Voltage (max): 19.2 VDC
• Turn Off Voltage (min): 2.4 VDC
• Mounting Type: Through Hole
• Termination Style: PC Pin
• Circuit: DPST (2 Form A)
• Contact Rating @ Voltage: 8A @ 380VAC
• Control On Voltage (max): 19.2 VDC
• Control Off Voltage (min): 2.4 VDC
• Relay Construction: Non-Latching
• Contact Arrangement: DPST-NO
• Coil Voltage Dc: 24V
• Voltage Rating (vdc): 250V
• Voltage Rating (vac): 380V
• Dropout Volt (min): 2.4VDCV
• Coil Resistance: 2.4kohm
• Pick-up Voltage (max): 19.2VDC
• Operate Time: 15ms
• Contact Current Rating: 8A
• Coil Suppression Diode: No
• Push To Test Button: No
• Led Indicator: No
• Seal: Sealed
• Product Height (mm): 11.3mm
• Product Depth (mm): 14mm
• Product Length (mm): 31mm
• Operating Temp Range: -40C to 60C
• Pin Count: 6
• Mounting Style: Through Hole
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 255-2941; ST2-DC24V-F

ST relay socket
ST-PS
PC board terminal socket
ST-SS
Solder terminal socket
FEATURES
1. Possible to fit or remove the chassis
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
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.
Contact
terminal
interval
Coil
terminal
interval
Compliance with RoHS Directive
with one touch (t = 0.6 mm to 2.2
mm
.024 inch to .087
8-.060 dia.
8-1.5 dia.
8
1
7
2
on the component
6
3
inch)
5
4
2.54
.100
All Rights Reserved © COPYRIGHT Panasonic Electric Works Co., Ltd.
2.54
.100
2. Easy design of PC board pattern
SPECIFICATIONS
DIMENSIONS
ST-PS
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
Breakdown voltage (Initial)
Insulation resistance (Initial)
Heat resistance
Max. continuous current
Relay insertion life
A side
(2.54 mm x 4 pitch DIL terminal array)
8
1
7.62
.300
7
2
.024 to .087
10.16
1.244
1.394
.400
31.6
35.4
ACCESSORIES
Item
7.62
.300
6
3
1.280 .004
32.5 0.1
1.05
.041
Press
5
4
16.6
.654
inch.
.012
.169
0.3
4.3
(mm inch)
0.27
.011
Chassis t = 0.6 to 2.2
CAD Data
.591 .008
15.0 0.2
Between contact and coil: 4,000 Vrms for 1 min. (Detection current: 10 mA)
Between contact and terminal: 2,000 Vrms for 1 min.
Min. 1,000 M between terminals (500V DC)
150 C
10 A
15 times
Claw for chassis
fastening
10.16
.400
14.6
.575
.024 to .087
302 F
.158
.217
5.5
for 1 hr
4
The CAD data of the products with a
can be downloaded from: http://panasonic-electric-works.net/ac
16.4
.646
3. High breakdown voltage.
ST-SS
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.
cross-section
7.62
.300
8
1
Relay case
Specifications
ST RELAYS
7
2
10.16
1.244
1.394
SOCKET
.400
31.6
35.4
(Before fastening)
.090
6
3
7.62
.300
2.3
5
4
Relay
.012
.209
16.6
.654
0.3
5.3
0.27
.011
CAD Data
A
(Fastening complete)
CAD Data
Hinge
mechanism
10.16
.400
14.6
.575
mark
.158
.217
5.5
4
ST
VDE
16.4
.646