01-2016, Rev. 0116
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.
Datasheets and product data is subject to the
terms of the disclaimer and all chapters of
the ‘Definitions’ section, available at
http://relays.te.com/definitions
Datasheets, product data, ‘Definitions’ sec-
tion, application notes and all specifications
are subject to change.
2
AXICOM
Signal Relays
FX2 Relay (Continued)
Insulation standard* high dielectric*
Initial dielectric strength
between open contacts 1800Vrms 2100Vrms
between contact and coil 1800Vrms 4000Vrms
between adjacent contacts 1800Vrms 2100Vrms
Initial surge withstand voltage
between open contacts 2500V 2900V
between contact and coil 3500V 6000V
between adjacent contacts 2500V 2900V
Initial insulation resistance
between insulated elements >109Ω >109Ω
Capacitance
between open contacts max. 4pF
between contact and coil max. 2pF
between adjacent contacts max. 2pF
Cross talk at 100MHz/900MHz -34.0dB/-15.1dB
Insertion loss at 100MHz/900MHz 0.03dB/0.60dB
Voltage standing wave ratio (VSWR)
at 100MHz/900MHz 1.07/1.45
*this relay contains SF6 (Sulfur hexafluoride, CAS number: 2551-62-4) for dielectric strength
enhancement, SF6 is hermetically sealed in relay without leaks to air during normal applica-
tion as recommended per the applicable product specification. It is clarified that the usage
of SF6 in mini signal relay is not prohibited by related regulations. Please contact TE local
sales or field engineer for further information and detailed material declaration.
Other Data
Material compliance: EU RoHS/ELV, China RoHS, REACH, Halogen content
refer to the Product Compliance Support Center at
www.te.com/customersupport/rohssupportcenter
Ambient temperature -40°C to +85°C
Category of environmental protection
IEC 61810 RT V - immersion cleanable
Degree of protection, IEC 60529 IP 67, immersion cleanable
Vibration resistance (functional) 20g, 10 to 500Hz
Shock resistance (functional), half sinus 11ms 50g
Shock resistance (destructive), half sinus 0.5ms 1500g
Weight max. 2.5g
Resistance to soldering heat THT Peek value
IEC 60068-2-20 265°C/10s
Ultrasonic cleaning not recommended
Packaging/unit tube/50 pcs., box/1000 pcs.
Coil Data (continued)
Coil versions, bistable 1 coil
Coil Rated Set Limiting Reset Coil Rated coil
code voltage voltage voltage voltage resistance power
VDC VDC VDC VDC Ω±10% mW
Standard, bistable 1 coil
41 3 2.25 7.50 -2.25 90 100
42 4.5 3.38 11.20 -3.38 203 100
43 5 3.75 12.40 -3.75 250 100
44 6 4.50 14.90 -4.50 360 100
45 9 6.75 22.40 -6.75 810 100
46 12 9.00 29.80 -9.00 1440 100
47 24 18.00 48.70 -18.00 3840 150
High dielectric version, bistable 1 coil
62 4.5 3.15 11.20 -3.15 203 100
All figures are given for coil without pre-energization, at ambient temperature +23°C.
Other coil voltages on request.
Umax upper limit of the operative range of the coil voltage (limiting voltage) when coils are
continuously energized
Uop min lower limit of the operative range of the coil voltage (reliable operate voltage)
Urel min lower limit of the operative range of the coil voltage (reliable release voltage)
108-98003 Rev. G
All specifications subject to change. Consult Tyco Electronics for latest specifications. 5 of 11
Telecom-, Signal and RF Relays
FX2 Relay
AXICOM
Coil Operating Range
Unom = Nominal coil voltage
Umax. = Upper limit of the operative range of
the coil voltage (limiting voltage)
Uop. min. = Lower limit of the operative range of the
coil voltage (reliable operate voltage)
For latching relays Uset min. resp. Ureset min.
Urel. min. = Lower limit of the operative range of
the coil voltage (reliable release voltage)
0
0.2
0.4
0.6
0.8
1
1.2
1.4
1.6
1.8
2
2.2
2.4
2.6
2.8
3
3.2
3.4
-60 -50 -40-30 -20 -10010 20 30 40 50 60 70 80 90 100 110 120
Umax. at 0 A
Umax. at 2 x 2 A
Umax. at 2 x 1 A
Unom. nominal coil voltage
Uop. min.
Urel. min.
Ambient Temperature [°C]
Coil Voltage [U/Unom]
80 mW
140 mW
200 mW
0.0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
2.0
2.2
2.4
2.6
-60-50 -40-30 -20-10 0102030405060708090100 110 120
Umax. at 0 A
Umax. at 2 x 2 A
Umax. at 2 x 1 A
Uop. min.
Urel. min.
Ambient Temperature [°C]
Coil Voltage [U/Unom]
Unom. nominal coil voltage
260 mW
300 mW
0
0.2
0.4
0.6
0.8
1
1.2
1.4
1.6
1.8
2
2.2
2.4
2.6
2.8
3
3.2
3.4
3.6
3.8
4
4.2
4.4
-60-50 -40-30 -20-10 0102030405060708090100 110120 130140
Umax. - 5 % coil duty at 2 x 2 A
Umax. - 100 % coil duty at 0 A
Uset min.
Coil Voltage [U/Unom]
100 mW Latching
Unom. nominal coil voltage
Umax. - 5 % coil duty at 0 A
Umax. - 5 % coil duty at 2 x 1 A
108-98003 Rev. G
All specifications subject to change. Consult Tyco Electronics for latest specifications. 5 of 11
Telecom-, Signal and RF Relays
FX2 Relay
AXICOM
Coil Operating Range
Unom = Nominal coil voltage
Umax. = Upper limit of the operative range of
the coil voltage (limiting voltage)
Uop. min. = Lower limit of the operative range of the
coil voltage (reliable operate voltage)
For latching relays Uset min. resp. Ureset min.
Urel. min. = Lower limit of the operative range of
the coil voltage (reliable release voltage)
0
0.2
0.4
0.6
0.8
1
1.2
1.4
1.6
1.8
2
2.2
2.4
2.6
2.8
3
3.2
3.4
-60 -50 -40-30 -20 -10010 20 30 40 50 60 70 80 90 100 110 120
Umax. at 0 A
Umax. at 2 x 2 A
Umax. at 2 x 1 A
Unom. nominal coil voltage
Uop. min.
Urel. min.
Ambient Temperature [°C]
Coil Voltage [U/Unom]
80 mW
140 mW
200 mW
0.0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
2.0
2.2
2.4
2.6
-60-50 -40-30 -20-10 0102030405060708090100 110 120
Umax. at 0 A
Umax. at 2 x 2 A
Umax. at 2 x 1 A
Uop. min.
Urel. min.
Ambient Temperature [°C]
Coil Voltage [U/Unom]
Unom. nominal coil voltage
260 mW
300 mW
0
0.2
0.4
0.6
0.8
1
1.2
1.4
1.6
1.8
2
2.2
2.4
2.6
2.8
3
3.2
3.4
3.6
3.8
4
4.2
4.4
-60-50 -40-30 -20-10 0102030405060708090100 110120 130140
Umax. - 5 % coil duty at 2 x 2 A
Umax. - 100 % coil duty at 0 A
Uset min.
Ambient Temperature [°C]
Coil Voltage [U/Unom]
100 mW Latching
Unom. nominal coil voltage
Umax. - 5 % coil duty at 0 A
Umax. - 5 % coil duty at 2 x 1 A
PCB layout
TOP view on component side of PCB
Terminal assignment
TOP view on component side of PCB
Monostable Bistable, 1 coil
Contacts are shown in reset
condition.
Both coils can be used as
either set or reset coils.
Contact position might
change during transportation
and must be reset before
use.