HF355
HF355 is Relay manufactured by TE Connectivity.
- Part of the HF351 comparator family.
- Part of the HF351 comparator family.
RF Signal Relays
HF3 Relay n Y-Design n Frequency range DC to 3GHz n Impedance 50Ω or 75Ω n Small dimensions (14.6x7.2x10mm) n 1 form C contact (1 changeover contact) n Immersion cleanable n Low power consumption (≤140m W)
Typical applications Cable modems and linecards/ CATV, Tabs, measurement and test equipment ATE, satellite / audio / video tuners, wireless base stations and antennas, switching boards
Contact Data
Contact arrangement Max. switching voltage Rated current Limiting continuous current, 23°C Switching power Max. continuos RF-power, 23°C Contact material Minimum switching voltage Initial contact resistance Operate time Release time without diode in parallel with diode in parallel Bounce time Duration of set/reset pulse min. Mechanical endurance
1 form C, 1 CO 220VDC, 250VAC
2A 2A 60W, 62.5VA, 50W (2.5GHz) 50W (2.5GHz) Ag, Au covered 100µV <100mΩ at 10m A, 30m V typ. 3ms, max. 5ms typ. 2ms, max. 5ms typ. 4ms, max. 6ms typ. 1ms, max. 3ms
20ms 107 operations
Coil Data
Coil voltage range
3 to 24VDC
Coil versions, monostable
Coil
Rated Operate Limiting Release Coil Rated coil code voltage voltage voltage voltage resistance power
VDC Ω±10% m W
50Ω version, monostable, 1 coil
3.75 10.90
4.50 13.00
6.75 19.60
9.00 26.10
18.00 52.30
75Ω version, monostable, 1 coil
3.75 10.90
4.50 13.00
6.75 19.60
9.00 26.10
18.00 52.30
All figures are given for coil without pre-energization, at ambient temperature +23°C.
Coil Data (continued)
Coil versions,...