SA1A-12S datasheet, PDF - EEWORLD Datasheet

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SA1A-12S: DescriptionPower/Signal Relay, 1 Form A, SPST, Momentary, 0.017A (Coil), 12VDC (Coil), 200mW (Coil), 1A (Contact), 30VDC (Contact), DC Input, Random, AC/DC Output, Through Hole-Straight Mount, ROHS COMPLIANT; CategoryMechanical and electronic products relay; File Size441KB，2 Pages; ManufacturerWorld Produts Inc.; Websitehttp://www.worldproducts.com; Environmental Compliance

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SA1A-12S Overview

Power/Signal Relay, 1 Form A, SPST, Momentary, 0.017A (Coil), 12VDC (Coil), 200mW (Coil), 1A (Contact), 30VDC (Contact), DC Input, Random, AC/DC Output, Through Hole-Straight Mount, ROHS COMPLIANT

SA1A-12S Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
package instruction	ROHS COMPLIANT
Reach Compliance Code	unknown
ECCN code	EAR99
body width	7.4 mm
body height	9.9 mm
Body length or diameter	12.3 mm
Maximum coil current (DC)	0.017 A
Coil operating voltage (DC)	9 V
Coil power	200 mW
Coil release voltage (DC)	0.6 V
Coil resistance	720 Ω
Maximum coil voltage (DC)	12 V
Nominal coil voltage	12 V
Coil/Input Power Type	DC
Contact (AC) maximum rated power R load	6135VA@125VAC
Contact (AC) maximum rated R load	1A@125VAC
Maximum contact current (AC)	1 A
Maximum contact current (DC)	1 A
Contact (DC) maximum rated power R load	30W@30VDC
Contact (DC) maximum rated R load	1A@30VDC
Contact resistance	100 mΩ
Maximum contact voltage (AC)	125 V
Maximum contact voltage (DC)	30 V
Contact/Output Power Type	AC/DC
Dielectric strength between coil and contacts	1000 Vrms
Dielectric strength between breaking contacts	500 Vrms
Electrical life	100000 Cycle(s)
End contact material	Silver Alloy
Input switching control type	Random
Insulation resistance	100000000 Ω
Manufacturer's serial number	SA
Installation features	THROUGH HOLE-STRAIGHT MOUNT
Number of terminals	5
operating hours	5 ms
Maximum operating temperature	80 °C
Minimum operating temperature	-40 °C
PCB hole count	5
physical size	12.3mm x 7.4mm x 9.9mm
Guideline	UL
Relay action	MOMENTARY
Relay style	1 FORM A
Relay function	SPST
Relay type	POWER/SIGNAL RELAY
release time	5 ms
surface mount	NO
Terminal length	0.003 inch
Termination type	SOLDER
weight	3 g
Base Number Matches	1

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SA SERIES

INDUSTRIAL RELAYS

UL & CUL File #E223388

DIMENSIONS

Unit: mm

FEATURES

Specifically designed for thermostat, modem, computer peripherals,

video recording, and security applications.

Designed for high density PCB.

High sensitivity 150mW.

(1)

(2)

1C -

(2)

(3)

(4)

(5)

(4)

Coil Sensitivity

Nil

= 0.2W

= 0.15W

Enclosure

Nil

= Unsealed type

= Sealed type

0.6 ± 0.5

1.5 ± 0.5

12.3 ± 0.5

3.5 ± 0.5

ORDERING INFORMATION

9.9 ± 0.5

1.2 ± 0.5

7.4 ± 0.5

Basic Designation

= SA Series

Contact Arrangement

= 1 Form A (SPST-NO)

= 1 Form C (SPDT)

Coil Voltage

2V~24V

SCHEMATICS

Bottom view

PCB LAYOUT

Bottom view

Unit: mm

(5)

5.08 ± 0.2

6 - ∆0.8

(3)

7.62 ± 0.2

10.16 ± 0.2

(2.54)

5.08 ± 0.2

5 - ∆0.8

7.62 ± 0.2

10.16 ± 0.2

(2.54)

COIL RATINGS (AT 20°C)

Coil Type

Coil Nominal

Voltage (VDC)

Coil Resistance

Ω (± 10%)

26.7

60.0

166

240

540

960

3840

20.0

45.0

125

180

405

720

2880

Pick-Up Voltage

(VDC) max.

1.50

2.25

3.75

4.50

6.75

9.00

18.0

1.50

2.25

3.75

4.50

6.75

9.00

18.0

Drop-Out Voltage

(VDC) min.

0.10

0.15

0.25

0.30

0.45

0.60

1.20

0.10

0.15

0.25

0.30

0.45

0.60

1.20

Max. Allowable Voltage

Coil Sensitivity

H = 0.15W

140% of nominal voltage

Coil Sensitivity

Nil = 0.2W

115% of nominal voltage

World Products, LLC

19654 Eighth Street East, Sonoma, CA 95476 | Phone (707) 996-5201 | Fax (707) 996-3380 | www.worldproducts.com

| Industrial Relays Catalog

Rev. 17.7 (04.19.10)

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