TX-S Series Relays

The TX-S Series Signal Relays provide different signal switching circuits by using twin crossbar contacts which ensure high switching reliability. The contacts also come standard with gold plating to reduce the potential of oxidation and silver-palladium (AgPd) for use in low level load analog circuits. Available as a 2FormC contact arrangement, this series offers single side stable as well as either single or double coil latching drive types. The TX-S Series Signal Relays also features surface mount or through-hole terminals and coil voltages which range from 1.5 up to 48V DC.


The TX-S Series Signal Relays feature a high sensitivity coil with a nominal operating power of only 50mW ideal for low power consumption applications. The TX-S Series Relay also has a low thermal electromotive force of approximately 0.3µV.

Features and Benefits

  • 2 Types of Termal Shapes:  PC Board Terminal and Surface Mount Termal
  • AG+Au Clad Contact and ApPd Contacts Suitable For Use In Low Level Load Analog Circuits
  • High Sensitivity:  Rated Operating Power 50 mW Single Side Stable
  • Low Thermal Electromotive Force:  Approx. 0.3µV
  • Compliant With Telcordia Standard:  Surge Withstand Voltage 2,500 V Between Contact And Coil
  • Confort to FCC Part68: Surge Withstand Voltage 1,500 V Between Open Contacts

Applications

  • Telecommunication Equipment And Modem
  • Medical And Security Equipment
Series image for TX-S Series Relays

TX-S Series Relays

Part number list

Results 392
Models table for series TX-S Series Relays
Part No.DatasheetTerminal TypeOperating Function Rated Operating Power Coil VoltageSurface-Mount Terminal TypePacking QuantityProtective ConstructionContact TypeContact ArrangementContact MaterialPick-Up VoltageInput side: Drop-out VoltageNominal Switching Capacity (Resistive Load) Max. Switching CurrentMin. Switching Capacity Breakdown Voltage (Initial) : Between Open ContactsBreakdown Voltage (Initial) : Between Contact And CoilBreakdown Voltage (Contact-Contact) (Initial)Surge Breakdown Voltage (Initial): Between Open ContactsSurge Breakdown Voltage (Initial): Between Contacts and Coil Expected Life: MechanicalExpected Life: ElectricalConditionsHeight (mm)Weight (Typ.)Packing Quantity; Inner Carton (Pcs.) Packing Quantity; Outer Carton (Pcs.)
TXS2-3V
Standard PC board terminal
Single side stable type
50mW
3V DC
Tube packing
Sealed Type
Standard type
2 Form C
Ag+Au clad
80%V or less of nominal voltage (Initial)
10%V or more of nominal voltage (Initial)
1 A 30 V DC
1 A
10µA 10mV DC
750 Vrms for 1min. (Detection current: 10mA.)
1,800 Vrms for 1min. (Detection current: 10mA.)
1,000 Vrms for 1min. (Detection current: 10mA.)
1,500 V (10 x 160µs) (FCC Part 68)
2,500 V (2 x 10µs) (Telcordia)
Min. 5 x 107 (at 180 cpm)
Min. 2 x 105 (1 A 30 V DC resistive) (at 20 cpm)
Ambient temperature: –40 to +70°C –40 to +158°F
Humidity: 5 to 85% R.H. (Not freezing and condensing at low temperature)
8.2
Approx. 2 g .071 oz
40
1000
TXS2-3V-1
Standard PC board terminal
Single side stable type
50mW
3V DC
Tube packing
Sealed Type
AgPd contact
2 Form C
Stationary contact: AgPd+Au clad
Movable contact: AgPd
80%V or less of nominal voltage (Initial)
10%V or more of nominal voltage (Initial)
1 A 30 V DC
1 A
10µA 10mV DC
750 Vrms for 1min. (Detection current: 10mA.)
1,800 Vrms for 1min. (Detection current: 10mA.)
1,000 Vrms for 1min. (Detection current: 10mA.)
1,500 V (10 x 160µs) (FCC Part 68)
2,500 V (2 x 10µs) (Telcordia)
Min. 5 x 107 (at 180 cpm)
Min. 105 (1 A 30 V DC resistive) (at 20 cpm)
Ambient temperature: –40 to +70°C –40 to +158°F
Humidity: 5 to 85% R.H. (Not freezing and condensing at low temperature)
8.2
Approx. 2 g .071 oz
40
1000
TXS2SS-1.5V-X
Surface-mount terminal
Single side stable type
50mW
1.5V DC
SS type
Tape and reel packing (X)
Sealed Type
Standard type
2 Form C
Ag+Au clad
80%V or less of nominal voltage (Initial)
10%V or more of nominal voltage (Initial)
1 A 30 V DC
1 A
10µA 10mV DC
750 Vrms for 1min. (Detection current: 10mA.)
1,800 Vrms for 1min. (Detection current: 10mA.)
1,000 Vrms for 1min. (Detection current: 10mA.)
1,500 V (10 x 160µs) (FCC Part 68)
2,500 V (2 x 10µs) (Telcordia)
Min. 5 x 107 (at 180 cpm)
Min. 2 x 105 (1 A 30 V DC resistive) (at 20 cpm)
Ambient temperature: –40 to +70°C –40 to +158°F
Humidity: 5 to 85% R.H. (Not freezing and condensing at low temperature)
8.4
Approx. 2 g .071 oz
500
1000
TXS2SA-1.5V-X
Surface-mount terminal
Single side stable type
50mW
1.5V DC
SA type
Tape and reel packing (X)
Sealed Type
Standard type
2 Form C
Ag+Au clad
80%V or less of nominal voltage (Initial)
10%V or more of nominal voltage (Initial)
1 A 30 V DC
1 A
10µA 10mV DC
750 Vrms for 1min. (Detection current: 10mA.)
1,800 Vrms for 1min. (Detection current: 10mA.)
1,000 Vrms for 1min. (Detection current: 10mA.)
1,500 V (10 x 160µs) (FCC Part 68)
2,500 V (2 x 10µs) (Telcordia)
Min. 5 x 107 (at 180 cpm)
Min. 2 x 105 (1 A 30 V DC resistive) (at 20 cpm)
Ambient temperature: –40 to +70°C –40 to +158°F
Humidity: 5 to 85% R.H. (Not freezing and condensing at low temperature)
8.4
Approx. 2 g .071 oz
500
1000
TXS2SA-1.5V-Z
Surface-mount terminal
Single side stable type
50mW
1.5V DC
SA type
Tape and reel packing (Z)
Sealed Type
Standard type
2 Form C
Ag+Au clad
80%V or less of nominal voltage (Initial)
10%V or more of nominal voltage (Initial)
1 A 30 V DC
1 A
10µA 10mV DC
750 Vrms for 1min. (Detection current: 10mA.)
1,800 Vrms for 1min. (Detection current: 10mA.)
1,000 Vrms for 1min. (Detection current: 10mA.)
1,500 V (10 x 160µs) (FCC Part 68)
2,500 V (2 x 10µs) (Telcordia)
Min. 5 x 107 (at 180 cpm)
Min. 2 x 105 (1 A 30 V DC resistive) (at 20 cpm)
Ambient temperature: –40 to +70°C –40 to +158°F
Humidity: 5 to 85% R.H. (Not freezing and condensing at low temperature)
8.4
Approx. 2 g .071 oz
500
1000
TXS2SS-1.5V-1-Z
Surface-mount terminal
Single side stable type
50mW
1.5V DC
SS type
Tape and reel packing (Z)
Sealed Type
AgPd contact
2 Form C
Stationary contact: AgPd+Au clad
Movable contact: AgPd
80%V or less of nominal voltage (Initial)
10%V or more of nominal voltage (Initial)
1 A 30 V DC
1 A
10µA 10mV DC
750 Vrms for 1min. (Detection current: 10mA.)
1,800 Vrms for 1min. (Detection current: 10mA.)
1,000 Vrms for 1min. (Detection current: 10mA.)
1,500 V (10 x 160µs) (FCC Part 68)
2,500 V (2 x 10µs) (Telcordia)
Min. 5 x 107 (at 180 cpm)
Min. 105 (1 A 30 V DC resistive) (at 20 cpm)
Ambient temperature: –40 to +70°C –40 to +158°F
Humidity: 5 to 85% R.H. (Not freezing and condensing at low temperature)
8.4
Approx. 2 g .071 oz
500
1000
TXS2SA-3V-1
Surface-mount terminal
Single side stable type
50mW
3V DC
SA type
Tube packing
Sealed Type
AgPd contact
2 Form C
Stationary contact: AgPd+Au clad
Movable contact: AgPd
80%V or less of nominal voltage (Initial)
10%V or more of nominal voltage (Initial)
1 A 30 V DC
1 A
10µA 10mV DC
750 Vrms for 1min. (Detection current: 10mA.)
1,800 Vrms for 1min. (Detection current: 10mA.)
1,000 Vrms for 1min. (Detection current: 10mA.)
1,500 V (10 x 160µs) (FCC Part 68)
2,500 V (2 x 10µs) (Telcordia)
Min. 5 x 107 (at 180 cpm)
Min. 105 (1 A 30 V DC resistive) (at 20 cpm)
Ambient temperature: –40 to +70°C –40 to +158°F
Humidity: 5 to 85% R.H. (Not freezing and condensing at low temperature)
8.4
Approx. 2 g .071 oz
40
1000
TXS2SA-3V-Z
Surface-mount terminal
Single side stable type
50mW
3V DC
SA type
Tape and reel packing (Z)
Sealed Type
Standard type
2 Form C
Ag+Au clad
80%V or less of nominal voltage (Initial)
10%V or more of nominal voltage (Initial)
1 A 30 V DC
1 A
10µA 10mV DC
750 Vrms for 1min. (Detection current: 10mA.)
1,800 Vrms for 1min. (Detection current: 10mA.)
1,000 Vrms for 1min. (Detection current: 10mA.)
1,500 V (10 x 160µs) (FCC Part 68)
2,500 V (2 x 10µs) (Telcordia)
Min. 5 x 107 (at 180 cpm)
Min. 2 x 105 (1 A 30 V DC resistive) (at 20 cpm)
Ambient temperature: –40 to +70°C –40 to +158°F
Humidity: 5 to 85% R.H. (Not freezing and condensing at low temperature)
8.4
Approx. 2 g .071 oz
500
1000
TXS2SA-3V-X
Surface-mount terminal
Single side stable type
50mW
3V DC
SA type
Tape and reel packing (X)
Sealed Type
Standard type
2 Form C
Ag+Au clad
80%V or less of nominal voltage (Initial)
10%V or more of nominal voltage (Initial)
1 A 30 V DC
1 A
10µA 10mV DC
750 Vrms for 1min. (Detection current: 10mA.)
1,800 Vrms for 1min. (Detection current: 10mA.)
1,000 Vrms for 1min. (Detection current: 10mA.)
1,500 V (10 x 160µs) (FCC Part 68)
2,500 V (2 x 10µs) (Telcordia)
Min. 5 x 107 (at 180 cpm)
Min. 2 x 105 (1 A 30 V DC resistive) (at 20 cpm)
Ambient temperature: –40 to +70°C –40 to +158°F
Humidity: 5 to 85% R.H. (Not freezing and condensing at low temperature)
8.4
Approx. 2 g .071 oz
500
1000
TXS2SS-3V-1-Z
Surface-mount terminal
Single side stable type
50mW
3V DC
SS type
Tape and reel packing (Z)
Sealed Type
AgPd contact
2 Form C
Stationary contact: AgPd+Au clad
Movable contact: AgPd
80%V or less of nominal voltage (Initial)
10%V or more of nominal voltage (Initial)
1 A 30 V DC
1 A
10µA 10mV DC
750 Vrms for 1min. (Detection current: 10mA.)
1,800 Vrms for 1min. (Detection current: 10mA.)
1,000 Vrms for 1min. (Detection current: 10mA.)
1,500 V (10 x 160µs) (FCC Part 68)
2,500 V (2 x 10µs) (Telcordia)
Min. 5 x 107 (at 180 cpm)
Min. 105 (1 A 30 V DC resistive) (at 20 cpm)
Ambient temperature: –40 to +70°C –40 to +158°F
Humidity: 5 to 85% R.H. (Not freezing and condensing at low temperature)
8.4
Approx. 2 g .071 oz
500
1000
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