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HF397 Dataheets PDF



Part Number HF397
Manufacturers TE
Logo TE
Description Relay
Datasheet HF397 DatasheetHF397 Datasheet (PDF)

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 (≤140mW) Typical applications Cable modems and linecards/ CATV, Tabs, measurement and test equipment ATE, satellite / audio / video tuners, wireless base stations and antennas, switching boards AXICOM Contact Data Contact arrangement Max. switching voltage Rated current Limiti.

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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 (≤140mW) Typical applications Cable modems and linecards/ CATV, Tabs, measurement and test equipment ATE, satellite / audio / video tuners, wireless base stations and antennas, switching boards AXICOM 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 10mA, 30mV 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 VDC VDC VDC Ω±10% mW 50Ω version, monostable, 1 coil 51 3 2.25 6.50 0.30 64 140 52 4.5 3.38 9.80 0.45 145 140 53 5 3.75 10.90 0.50 178 140 54 6 4.50 13.00 0.60 257 140 55 9 6.75 19.60 0.90 574 140 56 12 9.00 26.10 1.20 1028 140 57 24 18.00 52.30 2.40 4114 140 75Ω version, monostable, 1 coil 01 3 2.25 6.50 0.30 64 140 02 4.5 3.38 9.80 0.45 145 140 03 5 3.75 10.90 0.50 178 140 04 6 4.50 13.00 0.60 257 140 05 9 6.75 19.60 0.90 574 140 06 12 9.00 26.10 1.20 1028 140 07 24 18.00 52.30 2.40 4114 140 All figures are given for coil without pre-energization, at ambient temperature +23°C. Coil Data (continued) Coil versions, bistable Coil Rated Set Limiting Reset Coil Rated coil code voltage voltage voltage voltage resistance power VDC VDC VDC VDC Ω±10% mW 50Ω version, bistable, 1 coil 71 3 2.25 9.20 -2.25 128 70 72 4.5 3.38 13.85 -3.38 289 70 73 5 3.75 15.30 -3.75 357 70 74 6 4.50 18.50 -4.50 514 70 75 9 6.75 27.70 -6.75 1157 70 76 12 9.00 37.00 -9.00 2057 70 77 24 18.00 74.00 -18.00 8228 70 50Ω version, bistable, 2 coils 91 3 2.25 6.50 2.25 64 140 92 4.5 3.38 9.80 3.38 145 140 93 5 3.75 10.90 3.75 178 140 94 6 4.50 13.00 4.50 257 140 95 9 6.75 19.60 6.75 574 140 96 12 9.00 26.10 9.00 1028 140 97 24 18.00 52.30 18.00 4114 140 All figures are given for coil without pre-energization, at ambient temperature +23°C. Coil Data (continued) Coil versions, bistable Coil Rated Set Limiting Reset Coil Rated coil code voltage voltage voltage voltage resistance power VDC VDC VDC VDC Ω±10% mW 75Ω version, bistable, 1 coil 21 3 2.25 9.20 -2.25 128 70 22 4.5 3.38 13.85 -3.38 289 70 23 5 3.75 15.30 -3.75 357 70 24 6 4.50 18.50 -4.50 514 70 25 9 6.75 27.70 -6.75 1157 70 26 12 9.00 37.00 -9.00 2057 70 27 24 18.00 74.00 -18.00 8228 70 75Ω version, bistable, 2 coils 41 3 2.25 6.50 2.25 64 140 42 4.5 3.38 9.80 3.38 145 140 43 5 3.75 10.90 3.75 178 140 44 6 4.50 13.00 4.50 257 140 45 9 6.75 19.60 6.75 574 140 46 12 9.00 26.10 9.00 1028 140 47 24 18.00 52.30 18.00 4114 140 All figures are given for coil without pre-energization, at ambient temperature +23°C. 06-2015, Rev. 0615 www.te.com © 2015 Tyco Electronics Corporation, a TE Connectivity Ltd. company Datasheets and product specification according to IEC 61810-1 and to be used only together with the ‘Definitions’ section. 1 Datasheets and product data is subject to the Datasheets, product data, ‘Definitions’ sec- terms of the disclaimer and all chapters of tion, application notes and all specifications the ‘Definitions’ section, available at are subject to change. http://relays.te.com/definitions Contacts in reset position. Contact position might change during transportation and must be reset before use. RF Signal Relays AXICOM Coil Operating Range HF3 Relay (Continued) 140 mW Coil operating Range 140 mW Umax. at 0 A Coil Voltage [U/Unom] eset position. Contact pochange during transportat be reset before usUen.om. nominal coil voltage Uop. min. Urel. min. 70 mW Ambient Temperature [°C] Unom3.=5 Umax. = 3 Uop. min. = 2.5 2 Urel. min. = 1.5 Nominal coil voltage Upper limit of the operative ra7n0gmeWof the coil voltage (limiting voltage) Lower limit of the operaUtmiavx.eatr0anAge of the coil voltage (reliable operate voltage) For latching relays Uset min. resp. Ureset min. Lower limit of the operative range of the coil voltage (reliable release voltage) 1 Unom. nominal coil voltage 70 mW RF Data Isolation a3.t5 100MHz/900MHz at 3GHz Inse.


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