ST-PS Panasonic Electric Works, ST-PS Datasheet

ST-PS

Manufacturer Part Number

ST-PS

Description

SOCKET RELAY ST1/ST2 PC MNT

Manufacturer

Panasonic Electric Works

Series

STr

Type

Socketr

Datasheet

1.ST2-DC5V-F.pdf (5 pages)

Specifications of ST-PS

Number Of Positions

Mounting Type

Through Hole

Termination Style

PC Pin

Mounting

PCB

For Use With/related Products

ST Series

For Use With

255-2942 - RELAY POWER LATCH 8A 5VDC PCB255-2938 - RELAY PWR DPST-OC 8A 12V PC MNT255-2848 - RELAY PWR DPST 8A 5VDC PC MNTST2-DC48V-F - RELAY POWER DPST 8A 48VDC PCB255-2941 - RELAY POWER DPST-NO 8A 24V PCB255-2940 - RELAY POWER DPST-NO 8A 12V PCBST2-DC9V-F - RELAY POWER DPST 8A 9VDC PCB255-2847 - RELAY POWER LATCH 8A 24VDC PCB255-2939 - RELAY POWER LATCH 8A 12VDC PCBST1-L2-DC5V-F - RELAY POWER LATCH 8A 5VDC PCB255-2843 - RELAY PWR DPST-OC 8A 24V PCB255-2844 - RELAY PWR DPST-OC 8A 5V PCB

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Other names

255-1294

Current page: 1 of 5
Download datasheet (125Kb)

FEATURES

1. Even with small form factor,

ORDERING INFORMATION

Contact arrangement

1: 1 Form A 1 Form B

2: 2 Form A

Operating function

Nil:

L2:

Nominal coil voltage

DC 3, 5, 6, 9, 12, 24, 48 V

Contact material

F: AgSnO

Note: Certified by UL, CSA, VDE and SEV

Compliance with RoHS Directive

sensitive enough for direct IC-

driving

The dimensions of this high-density 4-

gap balanced armature are 31 mm

14 mm 11 mm

high sensitivity is achieved by a

mechanism that incorporates high-

efﬁciency polarized magnetic circuits

along with our exclusive spring

alignment method. With an minimum

operating power of about 150 mW,

nominal operating power of 240 mW,

this relay can be directly driven by

transistor or chip controllers.

Single side stable

2 coil latching

.433

inch. Despite this small size,

type contact

1.220 inch .551 inch

2. High switching capability

3. High breakdown voltage – Optimal

4. Improved stability

5. Latching types available

1a1b/2a 8A polarized power

High contact pressure, low contact

bounce, and forced separation

structure that radically improves

resistance to contact welding

(1 Form A 1 Form B type equivalent to

TV-3). Strong against lamp inductive

loads, maximum switching capacity

has reached 3,040 VA (8A 380V AC).

for control in 250 V power circuits

High breakdown voltage has been

achieved. Between contacts and coil of

3,750 Vrms; Surge breakdown voltage

between coil and contact of 6,000 V,

and between open contacts of 1,200

Vrms mean that these relays are

suitable even for 250 V power circuit

control.

Conforms to all types of safety

standards.

Insulating distance of more than 3 mm

secured. Complies with Japan

Electrical Appliance and Material

Safety Law requirements for operating

200 V power supply circuits, and

conforms with UL, CSA and VDE

standards.

In addition to single side stable types,

convenient 2 coil latching types with

memory functions are also available.

Moreover, we offer 2 Form A

speciﬁcations which, with double pole

switching for applications such as 250

V power circuit switching, can enable

safer designs.

relays

6. Automatic cleaning possible

7. Easy to design PC board patterns

8. To improve soldering efﬁciency,

9. Sockets are available.

ST RELAYS

The sealed design means that these

relays can undergo immersion in

automatic washing systems and are

suitable for automatic soldering. Even

in difﬁcult environments, the contacts

remain reliable.

Features 4/10 dual-in-line terminals.

Because the lead spacing has a pitch

greater than 7.54 mm

designers can make easy adjustments

with the width of the land size. This,

along with the large insulation

distance, simpliﬁes the drawing of PC

board patterns.

preapplication of solder to the

terminals is recommended.

.297

inch,

VDE

Related parts for ST-PS

ST-PS Summary of contents

Page 1

... Safety Law requirements for operating 200 V power supply circuits, and conforms with UL, CSA and VDE standards. 5. Latching types available In addition to single side stable types, convenient 2 coil latching types with memory functions are also available. Moreover, we offer 2 Form A speciﬁcations which, with double pole ...

Page 2

... Nominal coil voltage Form A 1 Form 12V DC 24V DC 48V Form 12V DC 24V DC 48V DC Standard packing: Carton: 50 pcs.; Case: 500 pcs. * For sockets, see page 125. RATING 1. Coil data 1) Single side stable Nominal coil Pick-up voltage Drop-out voltage voltage ( 80%V or less of 10%V or more of ...

Page 3

... Notes: *1. This value can change due to the switching frequency, environmental conditions, and desired reliability level, therefore it is recommended to check this with the actual load. *2. Wave is standard shock voltage of 1 according to JEC-212-1981 *3. The upper limit of the ambient temperature is the maximum temperature that can satisfy the coil temperature rise value. Refer to Usage, transport and storage conditions in NOTES. REFERENCE DATA 1 ...

Page 4

... For automatic cleaning, the boiling method is recommended. Avoid ultrasonic cleaning which subjects the relays to high frequency vibrations, which may cause the contacts to stick recommended that a ﬂuorinated 4 hydrocarbon or other alcoholic solvents be used. All Rights Reserved © COPYRIGHT Panasonic Electric Works Co., Ltd. ...

Page 5

... Between contact and terminal: 2,000 Vrms for 1 min. Insulation resistance (Initial) Min. 1,000 M between terminals (500V DC) Heat resistance 150 C Max. continuous current 10 A Relay insertion life 15 times DIMENSIONS (mm inch) ST-PS CAD Data 0.3 .012 4.3 .169 10.16 1.05 0.27 .041 .011 10 ...

Related keywords

ST-PS datasheet
ST-PS data sheet
ST-PS pdf datasheet
ST-PS component
ST-PS part
ST-PS distributor
ST-PS RoHS
ST-PS datasheet download