TX2-4.5V-1
TX Relays
Product specifications for this product
| Item | Product specifications |
|---|---|
| Contact arrangement | 2 Form C |
| Operating function | Single side stable type |
| Rated coil voltage | 4.5 V DC |
| Terminal shape | Standard PC board terminal |
| Protective construction | Sealed Type |
| Conditions | Ambient temperature: –40 to +85℃ (Allowable temperature is from －40 to ＋70 ℃ at our standard packing condition.)<br>Humidity: 5 to 85% RH (Avoid icing and condensation) |
| Contact material | Stationary contact: AgPd+Au clad<br>Movable contact: AgPd |
| Packing style | Tube packing |
| Contact rating (resistive load) | 1A, 30V DC |
| Unit weight | Approx. 2 g .071 oz |
| Contact type | AgPd contact (low level load) |
| Breakdown voltage (Initial) : Between contact and coil | 2,000 Vrms for 1min. (Detection current: 10mA.) |
| Breakdown voltage (Initial) : Between contact sets | 1,000 Vrms for 1min. (Detection current: 10mA.) |
| Breakdown voltage (Initial) : Between open contacts | 1,000 Vrms for 1min. (Detection current: 10mA.) |
| Height (mm) | 8.2 |
| Max.switching current | 1 A |
| Min. switching capacity | 10μA 10mV DC |
| Standard packing: Case (pcs.) | 1000 |
| Standard packing: Inner packing (pcs.) | 40 |
| Model Number | TX2-4.5V-1 |
| Part Number | ATX20620 |
| Expected life [electrical] | Min. 100 x 10<sup>3</sup> (1 A 30 V DC resistive) (at 20 cpm) |
| Expected life [mechanical] | Min. 100 x 10<sup>6</sup>ope. (Switching frequency: at 180 times/min) |
| Rated operating Power | 140 mW |
| Surge withstand voltage (initial): Between contact and coil | 2,500 V 2 x 10μs |
| Surge withstand voltage (initial): Between open contacts | 1,500 V 10 x 160μs |
| Drop-out voltage (at20℃) | 10 unit: %V or more of nominal voltage (Initial) |
| Pick-up voltage (at20℃) | 75 %V or less of nominal voltage(Initial) |
Downloads
Brochure
| Name | Size | Date | Language |
|---|---|---|---|
| EV Charging Solutions from Panasonic Industry.pdf | 2.6 MB | 25.10.2023 | English |
CAD
| Name | Size | Date | Language |
|---|---|---|---|
| TX Relays, 3D CAD(STEP) | 327.8 KB | 03.03.2021 | English |
Catalog
| Name | Size | Date | Language |
|---|---|---|---|
| Relay match list old-new part numbers | 125.9 KB | 02.07.2023 | English |
Data sheet
| Name | Size | Date | Language |
|---|---|---|---|
| TX Relays Datasheet | 439.4 KB | 01.08.2024 | English |
| Mechanical Relays Selection Guide | 4.2 MB | 01.04.2025 | English |
Other
| Name | Size | Date | Language |
|---|---|---|---|
| TX Relays, 2D CAD(DXF) | 38.7 KB | 01.01.2011 | English |
| TX Relays, 3D CAD(IGES) | 329.3 KB | 03.03.2021 | English |
| TX Relays, 3D CAD(Parasolid) | 199 KB | 03.03.2021 | English |
| TX Relays, 3D CAD(View) | 38.7 KB | 03.03.2021 | English |
| Cautions for Use | 41.4 KB | 31.07.2014 | English |
| SMT Soldering Guidelines | 71.4 KB | 15.06.2022 | English |
| Relay Soldering and Cleaning Guidelines | 70.6 KB | 15.06.2022 | English |
| General Application Guidelines | 405.6 KB | 16.06.2025 | English |
| Reliability | 51 KB | 15.06.2022 | English |
| Definition of Relay Terminology | 242 KB | 30.05.2022 | English |
| Applications of Relays in Electronic Circuits | 121.6 KB | 30.05.2022 | English |
