Specification

Specifications table for model TX2SA-48V-TH-Z
ItemPerformance characteristics
Terminal TypeSurface-mount terminal
Operating Function Single side stable type
Rated Operating Power 270mW
Coil Voltage48V DC
Surface-Mount Terminal TypeSA type
Packing QuantityTape and reel packing (Z)
Protective ConstructionSealed Type
Contact TypePower type
Contact Arrangement2 Form C
Contact MaterialAg+Au plating
Pick-Up Voltage75%V or less of nominal voltage (Initial)
Input side: Drop-out Voltage10%V or more of nominal voltage (Initial)
Nominal Switching Capacity (Resistive Load) 2A 30V DC, 0.5A 125V AC
Max. Switching Current7.5 A (Inrush)
Min. Switching Capacity 10µA 10mV DC
Breakdown Voltage (Initial) : Between Open Contacts1,000 Vrms for 1min. (Detection current: 10mA.)
Breakdown Voltage (Initial) : Between Contact And Coil2,000 Vrms for 1min. (Detection current: 10mA.)
Breakdown Voltage (Contact-Contact) (Initial)1,000 Vrms for 1min. (Detection current: 10mA.)
Surge Breakdown Voltage (Initial): Between Open Contacts1,500 V (10 x 160µs) (FCC Part 68)
Surge Breakdown Voltage (Initial): Between Contacts and Coil 2,500 V (2 x 10µs) (Telcordia)
Expected Life: MechanicalMin. 108 (at 180 cpm)
Expected Life: ElectricalMin. 105 (2 A 30 V DC resistive),
5×105 (1 A 30 V DC resistive),
Min. 105 (0.5 A 125 V AC resistive) (at 20 cpm)
Min. 2×105 [7.5 A inrush (250 ms)/1.5 A normal 30 V AC (cosΦ= 0.4)] (ON/OFF = 1s/9s)
ConditionsAmbient temperature: –40 to +70°C –40 to +158°F
Humidity: 5 to 85% R.H. (Not freezing and condensing at low temperature)
Height (mm)8.4
Weight (Typ.)Approx. 2 g .071 oz
Packing Quantity; Inner Carton (Pcs.) 500
Packing Quantity; Outer Carton (Pcs.)1000
Max.switching current (*)Inrush: 7.5 A, Steady: 2 A
When used at 7.5 A. Regarding connection method, you must follow the precaution,
Connection of No (pin #5 and #8) and COM (pin #4 and #9) in the cricuit is required.

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