All technical performance data apply to the relay as such, specific conditions of the individual application are not considered. Please always check the suitability of
the relay for your intended purpose. We do not assume any responsibility or liability for not complying herewith. We recommend to complete our questionnaire and
to request our technical service. Any responsibility for the application of the product remains with the customer only. All specifications are subject to change without
notification. All rights of Tyco are reserved.
50
Please observe the disclaimer.
Plug-in relays
Mini ISO relays
Power relay VF7
Catalog 1308028
Issued 01-05
Dimensional drawing
Dust cover with quick connect terminals
1.031 MAX.
(26.2)
.165 MAX.
(4.2)
.59
(15.0)
.236
(6.0)
1.031 MAX.
(26.2)
ø .209
(5.3)
.630
(16.0)
.992 MAX.
(25.2)
.453 MAX.
(11.5)
.709 MAX.
(18.0)
2 x .032
(0.8)
.375
(9.5)
.375
(9.5)
.250
(6.3)
2 x .047
(1.2)
Tyco2103-9
View of the terminals
(bottom view)
30
.705
(17.9)
85
87
86
.331
(8.4)
.666
(16.9)
.106
(2.7)
PCB terminals
1.031 MAX.
(26.2)
1.031 MAX.
(26.2)
.992 MAX.
(25.2)
.118
(3.0)
.059
(1.5)
TIN PLATED
.150
(3.8)
Tyco2104-H
View of the terminals
(bottom view)
Mounting holes
(bottom view)
.150
(3.8)
.150
(3.8)
30
.106
(2.7)
2 x .086
(2.18)
85
87
86
.706
.331 (17.9)
(8.4)
.150
(3.8)
.150
(3.8)
ECR2105-Q
.335
(8.5)
.669
(17.0)
2 x .076
(1.93)
51
Please observe the disclaimer.
Plug-in relays
Mini ISO relays
Power relay VF7
Catalog 1308028
Issued 01-05
Contact data
Contact configuration
Circuit symbol
(see also Pin assignment)
Make contact/
Form A
Limiting continuous current at 23 °C
at 85 °C
Contact material
Max. switching voltage/power
Max. switching current
1)
On
2)
Off
Min. recommended load
3)
Voltage drop at 70 A (initial)
NO contact
Mechanical endurance (without load)
Electrical endurance
(example of resistive load,
further information on request)
Max. switching rate at nominal load
1)
2)
70 A
50 A
AgNi0.15
See load limit curve
240 A
70 A
1 A at 5 V
Typ. 70 mV, 200 mV max.
> 10
7
operations
> 1 x 10
5
operations
70 A, 14 V at 23 °C
> 2 x 10
5
operations
50 A, 14 V
6 operations per minute (0.1 Hz)
The values apply to a resistive or inductive load with suitable spark suppression and at maximum 13.5 V for 12 V load voltages.
For a load current duration of maximum 3 s for a make/break ratio of 1:10.
3)
See chapter Diagnostics in our Application Recommendations on page 18.
Load limit curve
ECR0629-N
Load limit curve 2
^
safe shutdown,
=
no stationary arc (make contact)
Pin assignment
1 make contact/
1 form A
Models with resistor or
diode in parallel to the
coil on request.
52
Please observe the disclaimer.
Plug-in relays
Mini ISO relays
Power relay VF7
Catalog 1308028
Issued 01-05
Coil data
Available for nominal voltages
Nominal power consumption of the unsuppressed coil at nominal voltage
Nominal power consumption at nominal voltage with suppression resistor
Test voltage winding/contact and contact/contact
Ambient temperature range
Operate time at nominal voltage
)
Release time at nominal voltage
1)
For unsuppressed relay coil
N.B.
A low resistive suppression device in parallel to the relay coil increases the release time and reduces
the lifetime caused by increased erosion and/or higher risk of contact tack welding.
1)
12, 24 V
2.0 W
2.2 W
500 VAC
rms
– 40 to + 125 °C
Typ. 7 ms
Typ. 2 ms
Operating voltage range
Does not take into account
the temperature rise due to
the contact current
E = pre-energization
Ambient temperature vs. coil
voltage for continuous duty
Maximum Allowable Ambient Temperature (°C)
Battery voltage
130
120
110
100
90
80
70
60
50
40
30
20
10
90
95
100 105
110 115
120 125
130 135 140 145
150
70 A Contact Load
42 A Contact Load
0 A Contact Load
14 A Contact Load
28 A Contact Load
134J_atcv
56 A Contact Load
Applied Coil Voltage (% of Nominal Voltage)
Assumptions:
1. Still air
2. Nominal coil resistance
3. Maximum mean coil temperature = 180 °C
4. Coil temperature rise due to load = 2 °C at 14 A
= 4 °C at 28 A
= 26 °C at 42 A
= 40 °C at 56 A
= 78 °C at 70 A
5. Thermal resistance and power dissipation based on
coil resistance at 180 ˚C
6. Curves are based on 1.6 W at 23 °C
7. When full lifetime is at high ambient and high load
current, subtract 25 °C from maximum allowable
ambient temperature.
Mechanical data
Cover retention
Axial force
Pul force
Push force
Terminals
Pull force
Push force
Resistance to bending, force applied to front
Resistance to bending, force applied to side
Torsion
Enclosures
Dust cover
1)
150 N (33.8 lbs)
200 N (45 lbs)
200 N (45 lbs)
100 N (22.5 lbs)
100 N (22.5 lbs)
10 N (2.25 lbs)
1)
10 N (2.25 lbs)
1)
0.3 Nm
Protects relay from dust. For use in passenger compartment or enclosures.
Values apply 2 mm from the end of the terminal. When the force is removed, the terminal must not have moved by more than 0.3 mm.
53
Please observe the disclaimer.
Plug-in relays
Mini ISO relays
Power relay VF7
Catalog 1308028
Issued 01-05
Operating conditions
Temperature range, storage
Test
Climatic cycling with condensation
Temperature cycling
Damp heat
cyclic
constant
Corrosive gas
Vibration resistance
Shock resistance
Load dump
Jump start
Drop test
Flammability
Overload current
2)
1)
2)
Current
-40 °C to 155 °C
Relevant standard
EN ISO 6988
IEC 68-2-14
Testing as per
Nb
Dimension
6 cycles
10 cycles
Comments
Storage 8/16 h
– 40/+ 85 °C (5 °C per min.)
6 cycles
Upper air temperature 55 °C
56 days
10 days
10 days
10-500 Hz
min.18 g
No change in the
IEC 68-2-27 (half sine pulse form)
min. 30 g
switching state > 10
µs
6 ms
ISO 7637-1 (12 V)
Test pulse 5
Vs =+ 86.5 V
ISO 7637-2 (24 V)
Test pulse 5
Vs =+ 200 V
24 V for 5 minutes conducting nominal current at 23 °C
Capable of meeting specifications after 1.0 m (3.28 foot) drop onto concrete
UL94-HB or better (meets FMVSS 302)
1)
95 A, 1800 s / 140 A, 5 s / 245 A, 0.5 s / 420 A, 0.1 s
IEC 68-2-30
Db, Variant 1
IEC 68-2-3
Ca
IEC 68-2-42
10 ± 2 cm
3
/m
3
SO
2
IEC 68-2-43
1 ± 0.3 cm
3
/m
3
H
2
S
IEC 68-2-6 (sine sweep)
FMVSS: Federal Motor Vehicle Safety Standard.
and time are compatible with circuit protection by a typical 70 A automotive fuse. Relay will make, carry and break the specified current.
Ordering information
(Production in USA only)
Part numbers
(see table below for coil data)
Relay part number Tyco order number
12 V Plug-in relays
VF7-11F11
VF7-11F11-S01
1)
VF7-41F11
VF7-41F11-C05
1)
VF7-41F11-S01
1)
4-1393306-5
4-1393306-6
5-1393306-8
0-1432055-1
1-1393302-6
1-1393302-3
0-1432556-1
1-1393302-4
1-1393302-7
6-1393306-7
1-1393302-5
6-1419148-2
Contact
arrangement
1 Form A
1 Form A
1 Form A
1 Form A
1 Form A
1 Form A
1 Form A
1 Form A
1 Form A
1 Form A
1 Form A
1 Form A
Contact
material
AgNi0.15
AgNi0.15
AgNi0.15
AgNi0.15
AgNi0.15
AgNi0.15
AgNi0.15
AgNi0.15
AgNi0.15
AgNi0.15
AgNi0.15
AgNi0.15
Enclosure
Special
features
Dust cover
Dust cover
Dust cover
Dust cover, sealed
Dust cover
Dust cover
Dust cover, sealed
Dust cover
Dust cover
Dust cover
Dust cover
Dust cover
Resistor
Bracket
Bracket, resistor
Bracket, resistor
12 V PCB relays (clinch)
VF7-11F12
VF7-11F12-C05
1)
Resistor
24 V Plug-in relays
VF7-11H11
VF7-41H11
VF7-41H11-S08
1)
Bracket
Bracket, diode
24 V PCB relays (clinch)
VF7-11H12
VF7-11H12-C01
1)
1)
Optional coil suppression: add suffix -S01 for 680
Ω
resistor in parallel with 12 VDC coil,
-S08 for 2,700
Ω
resistor in parallel with 24 VDC coil.
Epoxy sealed construction: add suffix -C01 for epoxy sealed unit.
Epoxy sealed construction with parallel resistor: add suffix -C05 for epoxy sealed unit.
Coil versions
Coil
resistance
+/- 10%
(Ω)
72
288
Coil data
for VF7
VF4-**F**-**
VF4-**H**-**
1)
Allowable
Rated coil
voltage
(V)
12
24
Must
operate
voltage
(V)
7.2
14.4
Must
release
voltage
(V)
1.2
2.4
Allowable overdrive
1)
voltage (V)
at 23 °C
at 85 °C
18.1
36.2
14.1
28.2
overdrive is stated with no load applied and minimum coil resistance.
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