Picker-Components-PC312-5H-X

Subminiature PCB Telecom Relay  

E86876  

PC312  

FEATURES  

• Subminiature Design  

• PC Terminals on 0.1” Grid Pattern  

• Meets FCC Part 68 Voltage Surge  

• 0.300” 12 Pin DIL Socket Footprint  

UL / CUL Ratings  

CHARACTERISTICS  

Contact Form  

1 Form C, SPDT  

Insulation Resistance  

Dielectric Strength  

100M

Ω

min. at 500 VDC  

Rated Load  

Voltage  

Amps  

3A, 5A  

3A, 5A  

3A, 5A  

3A, 5A  

500V rms, between contacts  

NO, General Purpose, 20K cycles, 40°C  

NC, General Purpose, 10K cycles, 40°C  

NO, Resistive, 50K cycles, 40°C  

NC, Resistive, 30K cycles, 40°C  

125VAC  

125VAC  

30VDC  

30VDC  

1250V rms, between coil & contacts  

.20 W, .36W, .45W  

5N  

Power Consumption  

Terminal Strength  

Solderability  

260°C 5 s ± 0.5 s  

-40ºC to 85ºC  

Operating Temperature  

Storage Temperature  

Shock Resistance  

Vibration Resistance  

Weight  

CONTACT DATA  

-40ºC to 155ºC  

100 m/s

2

11 ms  

Maximum Switching Power  

Maximum Switching Voltage  

Maximum Switching Current  

Material  

150W  

300VAC, 48VDC  

5A  

10-40 Hz double amplitude 1.5mm  

3.5g  

AgNi+Au  

50 m

Ω

max.  

Initial Contact Resistance  

Service Life  

Mechanical 1

 

x 10

7

operations  

Electrical 1

 

x 10

5

operations  

ORDERING INFORMATION  

Example  

PC312  

-12  

H

-X  

Model:  

PC312  

Contact Form:  

Nil = 1C  

3 = 3VDC  

5 = 5VDC  

6 = 6VDC  

9 = 9VDC  

12 = 12VDC  

24 = 24VDC  

Coil Voltage:  

Contact Material:  

Sensitivity:  

Nil = AgNi + Au  

Nil = 360mW  

B = 450mW  

H = 200mW  

Nil = 3A  

S = 5A  

Current Rating:  

RoHS Compliant:  

X = RoHS Compliant  

Values can change due to the switching frequency, desired reliability levels, environmental conditions, and in-rush current levels. It is recommended to test to actual load conditions for the applicaiton. It is the users responsibility  

to determine the performance suitability for their speci

fi

c application. The use of any coil voltage less than the rated coil voltage may compromise the operation of the relay.  

20550 Commerce Blvd, Rogers, MN 55374 USA  

Sales (763) 535-2339  

email: sales@PickerComponents.com  

Dimensions are shown for reference purposes only.  

PC312 Rev S 11/2022  

1 of 2  

Speci

fi

cations and availability subject to change without notice.  

Subminiature PCB Telecom Relay  

PC312  

COIL DATA  

Coil Voltage  

Resistance  

(Ohms ± 10%)  

Pick Up Voltage Max.

 

Release Voltage Min.  

Coil Power  

W

Operate Time  

ms  

Release Time  

ms  

VDC  

VDC  

Rated  

Maximum .20W

 

.36W .45W  

3

5

3.9  

6.5  

45  

25  

75  

20  

56  

2.25  

3.75  

4.50  

6.75  

9.00  

18.00  

.3  

.5  

125  

180  

405  

720  

.20  

.36  

.45  

6

7.8  

100  

225  

400  

80  

.6  

5

5

9

11.7  

15.6  

31.2  

180  

320  

.9  

12  

24  

1.2  

2.4  

2880 1600 1280  

DIMENSIONS

mm (inches)  

10.58  

[.42]  

15.54  

[.61]  

11.60  

[.46]  

3.45 TYP  

[.14]  

10.16  

[.40]  

2.54  

[.10]  

7.62  

[.30]  

1.48  

[.06]  

1.30  

[.05]  

0.25 TYP  

[.01]  

0.42 TYP  

[.02]  

0.66 TYP  

[.03]  

0.35 TYP  

[.01]  

0.58 TYP  

[.02]  

SCHEMATICS & PC LAYOUT

Bottom Views  

10.16  

[.40]  

2.54  

[.10]  

7.62  

[.30]  

(6X) Ø1.00  

[Ø0.04]  

20550 Commerce Blvd, Rogers, MN 55374 USA  

Sales (763) 535-2339  

email: sales@PickerComponents.com  

Dimensions are shown for reference purposes only.  

PC312 Rev S 11/2022  

2 of 2  

Speci

fi

cations and availability subject to change without notice.