RF Signal Relays
AXICOM
HF3 Relay
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Y-Design
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Frequency range DC to 3GHz
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Impedance 50 or 75
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Small dimensions (14.6x7.2x10mm)
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1 form C contact (1 changeover contact)
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Immersion cleanable
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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
Contact Data Coil Data (continued)
Contact arrangement 1 form C, 1 CO
Max. switching voltage 220VDC, 250VAC Coil versions, bistable
Rated current 2A Coil Rated Set Limiting Reset Coil Rated coil
Limiting continuous current, 23C 2A code voltage voltage voltage voltage resistance power
Switching power 60W, 62.5VA, VDC VDC VDC VDC 10% mW
50W (2.5GHz) 50 version, bistable, 1 coil
Max. continuos RF-power, 23C 50W (2.5GHz) 71 3 2.25 9.20 -2.25 128 70
Contact material Ag, Au covered 72 4.5 3.38 13.85 -3.38 289 70
Minimum switching voltage 100V 73 5 3.75 15.30 -3.75 357 70
Initial contact resistance <100m at 10mA, 30mV 74 6 4.50 18.50 -4.50 514 70
Operate time typ. 3ms, max. 5ms 75 9 6.75 27.70 -6.75 1157 70
Release time 76 12 9.00 37.00 -9.00 2057 70
without diode in parallel typ. 2ms, max. 5ms 77 24 18.00 74.00 -18.00 8228 70
with diode in parallel typ. 4ms, max. 6ms 50 version, bistable, 2 coils
Bounce time typ. 1ms, max. 3ms 91 3 2.25 6.50 2.25 64 140
Duration of set/reset pulse min. 20ms 92 4.5 3.38 9.80 3.38 145 140
7
Mechanical endurance 10 operations 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
Coil Data 96 12 9.00 26.10 9.00 1028 140
Coil voltage range 3 to 24VDC 97 24 18.00 52.30 18.00 4114 140
All figures are given for coil without pre-energization, at ambient temperature +23C.
Coil versions, monostable
Coil Rated Operate Limiting Release Coil Rated coil Coil Data (continued)
code voltage voltage voltage voltage resistance power
VDC VDC VDC VDC 10% mW Coil versions, bistable
50 version, monostable, 1 coil Coil Rated Set Limiting Reset Coil Rated coil
51 3 2.25 6.50 0.30 64 140 code voltage voltage voltage voltage resistance power
52 4.5 3.38 9.80 0.45 145 140 VDC VDC VDC VDC 10% mW
53 5 3.75 10.90 0.50 178 140 75 version, bistable, 1 coil
54 6 4.50 13.00 0.60 257 140 21 3 2.25 9.20 -2.25 128 70
55 9 6.75 19.60 0.90 574 140 22 4.5 3.38 13.85 -3.38 289 70
56 12 9.00 26.10 1.20 1028 140 23 5 3.75 15.30 -3.75 357 70
57 24 18.00 52.30 2.40 4114 140 24 6 4.50 18.50 -4.50 514 70
75 version, monostable, 1 coil 25 9 6.75 27.70 -6.75 1157 70
01 3 2.25 6.50 0.30 64 140 26 12 9.00 37.00 -9.00 2057 70
02 4.5 3.38 9.80 0.45 145 140 27 24 18.00 74.00 -18.00 8228 70
03 5 3.75 10.90 0.50 178 140 75 version, bistable, 2 coils
04 6 4.50 13.00 0.60 257 140 41 3 2.25 6.50 2.25 64 140
05 9 6.75 19.60 0.90 574 140 42 4.5 3.38 9.80 3.38 145 140
06 12 9.00 26.10 1.20 1028 140 43 5 3.75 10.90 3.75 178 140
07 24 18.00 52.30 2.40 4114 140 44 6 4.50 13.00 4.50 257 140
All figures are given for coil without pre-energization, at ambient temperature +23C. 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 +23C.
1
12-2013, Rev. 1213 Datasheets and product specification Datasheets and product data is subject to the Datasheets, product data, Definitions sec-
www.te.com according to IEC 61810-1 and to be used terms of the disclaimer and all chapters of tion, application notes and all specifications
2013 Tyco Electronics Corporation, only together with the Definitions section. the Definitions section, available at are subject to change.
a TE Connectivity Ltd. company AXICOM
Telecom-, Signal and RF Relays 108-98000 Rev. F
HF3 Relay
Terminal assignment
Relay top view
Non-latching type, Latching type, 1 coil Latching type, 2 coils
not energized condition rest condition reset condition
AXICOM
Telecom-, Signal and RF Relays 108-98000 Rev. F
HF3 Relay
Terminal assignment
Relay top view
Non-latching type, Latching type, 1 coil Latching type, 2 coils
not energized condition rest condition reset condition
Contacts in reset position. Contact po-
sition might change during transporta-
tion and must be reset before use.
RF Signal Relays
AXICOM
HF3 Relay (Continued)
Coil Operating Range
140 mW 70 mW
Coil operating Range RF Data
Isolation
3.5
140 mW
at 100MHz/900MHz 80dB/72dB 80dB/72dB
70 mW
at 3GHz 45dB 40dB
3
Umax. at 0 A
Insertion loss
Umax. at 0 A
at 100MHz/900MHz 0.03dB/0.12dB 0.03dB/0.12dB
2.5
at 3GHz 0.35dB 0.40dB
Voltage standing wave ratio (VSWR)
Contacts in reset position. Contact po- 2
at 100MHz/900MHz/3GHz 1.05/1.20/1.20 1.05/1.20/1.40
sition might change during transporta-
1.5
tion and must be reset before use.
Unom. nominal coil voltage
Other Data
1 Unom. nominal coil voltage
Material compliance: EU RoHS/ELV, China RoHS, REACH, Halogen content
Uop. min.
0.5 refer to the Product Compliance Support Center at
Uop. min.
Urel. min.
www.te.com/customersupport/rohssupportcenter
0
Coil Operating Range Ambient temperature -55C to +85C
-55-45 -35-25 -15-55 15 25 35 45 55 65 75 85 95 105115 125135
Thermal resistance <165K/W
Ambient Temperature [C]
Ambient Temperature [C]
Category of environmental protection
140 mW 70 mW
IEC 61810 RT III - wash tight
Degree of protection, IEC 60529 IP 67, immersion cleanable
Vibration resistance (functional) 35g, 10 to 1000Hz
Unom = Nominal coil voltage
3.5
140 mW
Shock resistance (functional), half sinus 11ms 50g
Umax. = Upper limit of the operative range of
70 mW
Shock resistance (destructive), half sinus 0.5ms 150g
3
the coil voltage (limiting voltage)
Umax. at 0 A
Terminal type SMT
U = Lower limit of the operative range ofUmax. at 0 A
op. min.
Weight max. 2.5g
2.5
the coil voltage (reliable operate voltage)
Resistance to soldering heat SMT Peak Value
For latching relays Uset min. resp. Ureset min. IEC 60068-2-58 265C
2
Moisture sensitive level, JEDEC J-Std-020D MSL3
U = Lower limit of the operative range of
rel. min.
1.5 Ultrasonic cleaning not recommended
the coil voltage (reliable release voltage)
Unom. nominal coil voltage
Packaging/unit reel/400 pcs., box/400 or 2000 pcs.
1 Unom. nominal coil voltage
Uop. min.
All specications subject to change. Consult Tyco Electronics for latest specications. 5 of 12
0.5
Uop. min.
Urel. min.
0
-55-45 -35-25 -15-55 15 25 35 45 55 65 75 85 95 105115 125135
Ambient Temperature [C]
Ambient Temperature [C]
Insulation Data 50 version 75 version
Unom = Nominal coil voltage
Initial dielectric strength
Umax. = Upper limit of the operative range of
between open contacts 600V
rms
the coil voltage (limiting voltage)
between contact and coil 1000V
rms
U = Lower limit of the operative range of
op. min. Initial surge withstand voltage
the coil voltage (reliable operate voltage)
between open contacts 1000V
between contact and coil 1500V
For latching relays Uset min. resp. Ureset min.
U = Lower limit of the operative range of
rel. min.
the coil voltage (reliable release voltage)
All specications subject to change. Consult Tyco Electronics for latest specications. 5 of 12
2
12-2013, Rev. 1213 Datasheets and product specification Datasheets and product data is subject to the Datasheets, product data, Definitions sec-
www.te.com according to IEC 61810-1 and to be used terms of the disclaimer and all chapters of tion, application notes and all specifications
2013 Tyco Electronics Corporation, only together with the Definitions section. the Definitions section, available at are subject to change.
a TE Connectivity Ltd. company