TC-Relay

Picture TC-Relay

Electro-mechanical standard pcb-relay with 2 change-over switches

The TC relays fit the footprint of the most popular electro-mechanical relays for pcb mounting with 2 change-over switches. They are fully sealed and suitable for soldering equipment. The gold-plated contacts are ideal for switching lowest signals up to a rated power of 30W /50VA. As a cheap and small relay the TC-series is designated for the use in telecommunication applications and in general control systems. Coil voltages are available from 5 up to 48 VDC.

Characteristics

  • UL and CSA approval
  • 16 pin DIL socket
  • Low coil power consumption
  • Low cost
  • Washable

Dimensions

Tolerance +/- 0.10mm (0.004 inch)

Dimension drawings

Relay Data

Shock at 11ms max. (g) 40
Vibration at 10 – 55 Hz max. (g) 20
Operating temperature (°C) -25/+70
Storage temperature (°C) -40/+85
Isolation contact/contact min. (kV) 0.75 AC/ 1.5 DC
Isolation coil/contact min. (kV) 1.0 AC/ 1.5 DC
Insulation coil/contact min. (Ohm) 109 at 500 VDC
Life expectancy Dependent upon load, please refer to factory
Soldering time/temperature max. 5 sec./260°C
Cleaning Fully sealed

 

Contact Data

Switch type 2C (Au over AgPd)
Rated power max. (W/VA) 30/50
Switching voltage max. (V) 150 DC/150 AC
min. (mV) 100 DC/100 AC
Switching current min. 1 mA DC/ 230 µ AC
max. (A) 1.25 AC/DC
Carry current (A) 2.0 AC/DC
Contact resistance max. (mOhm) 100
Operating time incl. bounce max. (ms) 10
Releasing time incl. bounce max. (ms) 10

Data at 140% pull-in energization and 20°C. Other switches on request.

Coil Data (Data at 20°C)

Contact form Switch type Nominal voltage
(VDC)
Coil resistance +/- 10%
(Ohm)
Pull-in voltage max.
(VDC)
Drop-out voltage min.
(VDC)
Maximum voltage 20°C
(VDC)
Maximum voltage 60°C
(VDC)
Nominal power
(mW)
2C K002 5 125 3.5 0.5 9.7 6.9 200
6 180 4.2 0.6 11.6 7.2 200
9 405 6.3 0.9 17.4 10.9 200
12 720 8.4 1.2 23.2 14.5 200
24 2880 16.8 2.4 46.5 29.1 200
48 11520 33.6 4.8 92.6 58.2 200

 

Example for ordering

TC 12-K002

TC relay,12V coil voltage, 2 change-over switches

Part Inquiry

Your Name (required)

Your Email (required)

Your Address (required)

City (required)

State (required)

Zip (required)

I am interested in

Additional Commments

×