High Current Reed Relay Application/Selection Guide
One of the key challenges faced by BMS manufacturers is to maintain the voltage balance of individual cells within a battery pack, to ensure optimal performance and longevity. This is where active and passive balancing circuits come into play.
automatic test equipment (ATE)
Toward's high carry current reed relays are used in automatic test equipment (ATE) to switch high current signals for the testing of electronic components and systems. For example, in a semiconductor test system, high carry current reed relays can be used to switch the high current to the test object. Similarly, in a relay test system, high carry current reed relays can be used to switch the high current to the relay under test.
Industrial automation
High carry current reed relays can be used in industrial automation applications to switch high current signals, for example in process control and power distribution systems. In a process control system, high carry current reed relays can be used to switch the high current to the control device. In a power distribution system, high carry current reed relays can be used to switch the high current to different loads.
Automotive electronics
High carry current reed relays are used in automotive electronics for switching high current signals. For example, in a car audio system, high carry current reed relays can be used to switch the high current to the speakers. High carry current reed relays are also used in other automotive applications such as lighting systems and power window systems.
Aerospace and defense
High carry current reed relays are used in aerospace and defense applications for switching high current signals. For example, in a missile guidance system, high carry current reed relays can be used to switch the high current to the guidance system. Similarly, in a radar system, high carry current reed relays can be used to switch the high current to the radar antenna.
Telecommunications
High carry current reed relays are used in telecommunications equipment for switching high current signals. For example, in a telephone switch, high carry current reed relays can be used to switch the high current to the phone line. High carry current reed relays are also used in other telecommunications applications such as data communication systems and fiber optic networks.
Selection of High Carry Current Reed Relays from Toward
Below are the most common selection of High carry current reed relays used by our customers in ATE, Industrial Automation, automotive electronics, Aerospace and defense and Telecommunications.
TMR Series High Current Reed Relay
- 1 Form A (Normally Open),
- Load voltage ranges from 2000V to 5000V, with carry current at 10Amps, pulsed current at 30Amps
TML Series High Current Reed Relay
- 1 Form A (Normally Open),
- Load Voltage ranges from 3000V to 4500V, with carry current at 10Amps
TH Series High Voltage Reed Relay
- 1 Form A
- Load voltage ranges from 2000V to 5000V, with carry current at 10Amps
- Related Products
4500V/10A (20A pulsed), Reed Relay
TMR-**-5 Series
This Mercury Reed Relay can carry up to 10Amps of current while loading up to 4500V of voltage. It can run pulsed currents up to 30Amps for as long as 50mS....
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4500V/10A Reed Relay
TML-10*PC-5
This Reed Relay can carry up to 10Amps of current and withstand 30Amps of pulse current for 50mS. With high load voltage capabilities, it can withstand...
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8000V/10A Reed Relay
TH-10**-8K
This (1 Form A) Mercury Wetted Reed Relay can withstand load voltage up to 8000V and carry current at 10Amps. With mercury applied to the contacts, it can hot switch...
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