RF Signal Relays
HF3 Relay
n
n
n
n
n
n
n
AXICOM
Y-Design
Frequency range DC to 3GHz
Impedance 50Ω or 75Ω
Small dimensions (14.6x7.2x10mm)
1 form C contact (1 changeover contact)
Immersion cleanable
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
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, 20mV
typ. 3ms, max. 5ms
typ. 2ms, max. 5ms
typ. 4ms, max. 6ms
typ. 1ms, max. 3ms
20ms
10
7
operations
Coil Data
(continued)
Coil versions, bistable
Coil
Rated
Set
code
voltage
voltage
VDC
VDC
50Ω version, bistable, 1 coil
71
3
2.25
72
4.5
3.38
73
5
3.75
74
6
4.50
75
9
6.75
76
12
9.00
77
24
18.00
50Ω version, bistable, 2 coils
91
3
2.25
92
4.5
3.38
93
5
3.75
94
6
4.50
95
9
6.75
96
12
9.00
97
24
18.00
Limiting
voltage
VDC
9.20
13.85
15.30
18.50
27.70
37.00
74.00
6.50
9.80
10.90
13.00
19.60
26.10
52.30
Reset
voltage
VDC
-2.25
-3.38
-3.75
-4.50
-6.75
-9.00
-18.00
2.25
3.38
3.75
4.50
6.75
9.00
18.00
Coil
Rated coil
resistance power
Ω±10%
mW
128
289
357
514
1157
2057
8228
64
145
178
257
574
1028
4114
70
70
70
70
70
70
70
140
140
140
140
140
140
140
Coil Data
Coil voltage range
Coil versions, monostable
Coil
Rated
Operate Limiting
code
voltage
voltage
voltage
VDC
VDC
VDC
50Ω version, monostable, 1 coil
51
3
2.25
6.50
52
4.5
3.38
9.80
53
5
3.75
10.90
54
6
4.50
13.00
55
9
6.75
19.60
56
12
9.00
26.10
57
24
18.00
52.30
75Ω version, monostable, 1 coil
01
3
2.25
6.50
02
4.5
3.38
9.80
03
5
3.75
10.90
04
6
4.50
13.00
05
9
6.75
19.60
06
12
9.00
26.10
07
24
18.00
52.30
3 to 24VDC
Release
Coil
Rated coil
voltage resistance power
VDC
Ω±10%
mW
0.30
0.45
0.50
0.60
0.90
1.20
2.40
0.30
0.45
0.50
0.60
0.90
1.20
2.40
64
145
178
257
574
1028
4114
64
145
178
257
574
1028
4114
140
140
140
140
140
140
140
140
140
140
140
140
140
140
All figures are given for coil without pre-energization, at ambient temperature +23°C.
Coil Data
(continued)
Coil versions, bistable
Coil
Rated
Set
code
voltage
voltage
VDC
VDC
75Ω version, bistable, 1 coil
21
3
2.25
22
4.5
3.38
23
5
3.75
24
6
4.50
25
9
6.75
26
12
9.00
27
24
18.00
75Ω version, bistable, 2 coils
41
3
2.25
42
4.5
3.38
43
5
3.75
44
6
4.50
45
9
6.75
46
12
9.00
47
24
18.00
Limiting
voltage
VDC
9.20
13.85
15.30
18.50
27.70
37.00
74.00
6.50
9.80
10.90
13.00
19.60
26.10
52.30
Reset
voltage
VDC
-2.25
-3.38
-3.75
-4.50
-6.75
-9.00
-18.00
2.25
3.38
3.75
4.50
6.75
9.00
18.00
Coil
Rated coil
resistance power
Ω±10%
mW
128
289
357
514
1157
2057
8228
64
145
178
257
574
1028
4114
70
70
70
70
70
70
70
140
140
140
140
140
140
140
All figures are given for coil without pre-energization, at ambient temperature +23°C.
All figures are given for coil without pre-energization, at ambient temperature +23°C.
06-2013, Rev. 0613
www.te.com
© 2013 Tyco Electronics Corporation,
a TE Connectivity Ltd. company
Datasheets and product specification
according to IEC 61810-1 and to be used
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Datasheets and product data is subject to the
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http://relays.te.com/definitions
Datasheets, product data, ‘Definitions’ sec-
tion, application notes and all specifications
are subject to change.
1
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