Configuration and Construction
1. Protective Construction
Dust Cover Type
To protect from dust, these types are covered, for example, with a plastic case. We recommend hand soldering, because these relays are not constructed to prevent flux and cleaning fluid from entering during automatic soldering.
Flux-Resistant Type
The relay is constructed so that flux will not enter inside the relay during automatic soldering. However, cleaning is not possible.
Sealed Type
Construction is designed to prevent seeping of flux when soldering and cleaning fluid when cleaning. Designed for minimal release of harmful gas at the contacts.
Sealed capsule type
This type is hermetically sealed with ceramic and metal plating. No harmful gas or humidity will ever reach the contacts. This type cannot be washed.
2. Construction and Characteristics
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Since the plastic material is porous, please avoid atmospheric exposure to silicon.. |
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3. Operational Function
Single Side Stable Type
Relay which turns on when the coil is energized and turns off when deenergized.
1 Coil Latching Type
Relay with latching construction that can maintain the on or off state with a pulse input. With one coil, the relay is set or reset by applying signals of opposite polarities.
2 Coil Latching Type
Relay with latching construction composed of 2 coils: set coil and reset coil. The relay is set or reset by alternately applying pulse signals of the same polarity.
Operation Indication
Indicates the set and reset states (electrically or mechanically) for easy maintenance. Also available are an LED version (HC relay with LED).
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4. Terminal Configuration
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5. Mounting Method
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Sockets are available for certain PC board relays. (S relay, ST relay, etc.) |
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Catalog Download
We are not providing the PDF data.
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PhotoMOS
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Use MOSFETs in output elements. Semiconductor relay for AC and DC load control. |
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Power Relays (Over 2A)
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Mechanical relay with greater than 2A nominal switching capacity that is ideal for power supply applications. |
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Safety Relays
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Safety relay ideal for safety circuit construction , with forcibly guided contact structure. |
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Solid State Relays
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Semiconductor relay ideal for heater control, etc. SSR (Solid State Relay) |
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Microwave Devices
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Lineup spans from relays to coaxial switches. High-frequency devices that support high bandwidth frequencies. |
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Control Panel Relays
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Relays for general purpose switching (Various types are prepared for multiple applications) |
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Optical Switches
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Optical switches that make high-speed optical communication switching possible. |