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Business > Industrial Devices > Automation Controls Top > Components & Devices > Relays / Couplers > Microwave Devices > Microwave Devices Lineup > RN Relays > Rating/Performance

RN Relays

Lineup
- RA Relays 1 GHz capable, 3 W carrying power (at 1 GHz), 50 Ω, 2 Form C relays
- RD Coaxial Switches 26.5 GHz max. coaxial switches coming in SPDT, Transfer, and SP6T types
- RJ Relays 8 GHz max. capable, 1 W carrying power ( at 5 GHz ), 50 Ω impedance and 2 Form C relays
- RN Relays 8 GHz max. capable, 150 W carrying power ( at 2 GHz ), compact SMD type, 50 Ω impedance and 1 Form C relays
- RS Relays 3 GHz capable, 10 W carrying power (at 3 GHz), 50/75 Ω, 1 Form C Relays
CAD data　 Catalogs/Datasheets　　
FAQ

Basic Information

Part Number

Rating/Performance

Dimensions

Coil data

Operating characteristics such as 'Operate voltage' and 'Release voltage' are influenced by mounting conditions, ambient temperature, etc.
Therefore, please use the relay within ±5% of rated coil voltage.
'Initial' means the condition of products at the time of delivery.

1.Single side stable

Rated coil voltage	Operate voltage * (at 20°C)	Release voltage * (at 20°C)	Rated operating current (±10%, at 20°C)	Coil resistance (±10%, at 20°C)	Rated operating power	Max. allowable voltage (at 85°C)
4.5 V DC	Max. 75% V of rated coil voltage (Initial)	Min. 10% V of rated coil voltage (Initial)	71.1 mA	63.3 Ω	320 mW	110% V of rated coil voltage
12 V DC			26.7 mA	450 Ω
24 V DC			13.3 mA	1,800 Ω

*	Square, pulse drive

2.2 coil latching

Rated coil voltage	Set voltage * (at 20°C)	Reset voltage * (at 20°C)	Rated operating current (±10%, at 20°C)	Coil resistance (±10%, at 20°C)	Rated operating power	Max. allowable voltage (at 85°C)
4.5 V DC	Max. 75% V of rated coil voltage (Initial)	Max. 75% V of rated coil voltage (Initial)	88.9 mA	50.6 Ω	400 mW	110% V of rated coil voltage
12 V DC			33.3 mA	360 Ω
24 V DC			16.7 mA	1,440 Ω

*	Square, pulse drive

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Specifications

Item		Specifications
Contact data	Contact arrangement	1 Form C
	Contact resistance (initial)	Max. 100 mΩ (by voltage drop 10 V AC 10 mA)
	Contact material	Au plating
	Contact rating	80 W (2 GHz, 50 Ω, V.S.W.R.: Max. 1.15)
	Contact input power (CW) *1	Max. 150 W (at 20°C, 2 GHz, 50 Ω, V.S.W.R.: Max. 1.15, with heat sink) Max. 100 W (at 20°C, 2 GHz, 50 Ω, V.S.W.R.: Max. 1.15, without heat sink)
Insulation resistance (initial)		Min. 1,000 MΩ (at 500 V DC, Measured portion is the same as the case of dielectric strength.)
Dielectric strength (initial)	Between open contacts	500 Vrms for 1 min (detection current: 10 mA)
	Between contact and coil	500 Vrms for 1 min (detection current: 10 mA)
	Between contact and ground	500 Vrms for 1 min (detection current: 10 mA)
	Between coil and ground	500 Vrms for 1 min (detection current: 10 mA)
Time characteristics (initial)	Operate (Set) time	Max. 5 ms (Max. 5 ms) at rated coil voltage (at 20°C, without bounce)
Time characteristics (initial)	Release (Reset) time	Max. 5 ms (Max. 5 ms) at rated coil voltage (at 20°C, without bounce, without diode) *2
Shock resistance	Functional	490 m/s² (half-sine shock pulse: 11 ms, detection time: 10 μs)
Shock resistance	Destructive	980 m/s² (half-sine shock pulse: 6 ms)
Vibration resistance	Functional	10 to 55 Hz (at double amplitude of 3 mm, detection time: 10 μs)
Vibration resistance	Destructive	10 to 55 Hz (at double amplitude of 5 mm)
Expected life	Mechanical life (Cold switch)	Min. 10⁶ (switching frequency: 180 times/min)
Conditions	Conditions for usage, transport and storage *3	Ambient temperature: -40 to +85°C (Allowable temperature is from -40 to +60°C at our standard packing condition.) Humidity: 5 to 85% RH (Avoid icing and condensation)
Unit weight		Approx. 2.5 g

*1	Since the design of the PC board and heat dispersion conditions affect contact carrying power, please verify under actual conditions.
*2	Release time will long then if a diode, etc., is connected in parallel to the coil. Be sure to verify operation under actual conditions.
*3	For ambient temperature, please read“GUIDELINES FOR RELAY USAGE”..

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Electrical life (Hot switch)

Conditions: Switching frequency 20 times/min

Type	Load	Switching capacity	Number of operations
1 Form C	Resistive load	10 mA 10 V DC	Max. 10⁶
	High frequency load	1 W (2 GHz, 50 Ω, V.S.W.R.: Max. 1.15)	Max. 10⁶
	High frequency load	80 W (at 20 °C, 2 GHz, 50 Ω, V.S.W.R.: Max. 1.15, with heat sink)	Min. 10³ (Switching frequency ON : OFF = 5 s : 5 s)