Subminiature Relays
Type VTH
Monostable
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Subminiature relay
Switching current up to 10 A
DC coils from 3 to 24 VDC
1 change-over or normally open contact
Sealed as standard
UL, cUL, VDE approved
VT
Product Description
Sealed according to IP 67,
suitable for automatic soldering and immersion or spray
washing.Power subminiature
relay for p.c. board, with one
change-over contact, suita-
Ordering Key
ble for many electronic applications such as antitheft,
automotive market, heating
equipment, air conditioning,
automatic dispensers, videogames, etc.
VTH A 001 24
Type
Version
Contact code
Coil rated voltage
Version
A = contact material Ag Cd O (standard)
S = contact material Ag Sn O2 (on request)
Type Selection
Contact configuration
1 change over contact
(SPDT {1-form C})
Contact rating
Contact code
10 A
001
Coil Characteristics, DC (20°C)
Operating range
Rated
voltage
VDC
5
6
9
12
18
24
48
Winding
Resistance
Ω ±10%
Min. pick-up voltage
VDC
70
100
225
400
900
1600
4500
3.75
4.50
6.75
9.00
13.50
18.00
36.00
Max.
VDC
Drop-out voltage
VDC
0.5
0.6
0.9
1.2
1.8
2.4
4.8
120% of
rated voltage
Contact Characteristics
Rating
Contact Material (stand. vers.)
Initial contact resistance
Current (for AC)
Rated current with resistive load
AgCdO
AgSnO2
Max. switching current
with resistive load
Voltage
Rated voltage
16-24
10 A
AgCdO
≤ 100 mΩ (1A-24VDC)
7 A 250 VAC / 24 VDC
10 A 250 VAC / 24 VDC
15 A
28 VDC / 240 VAC
Max. switching voltage
with resistive load
Max. switching power with
resistive load
AgCdO
AgSnO2
Min. switching load
(reference value)
Life
Electrical life
Mechanical life
Max. switching frequency
electrical
mechanical
125 VDC / 240 VAC
1750 VA
2500 VA
12 VDC 100 mA
105 cycles
1 x 107 cycles
1200 cycles/h
18000 cycles/h
Specifications are subject to change without notice
Subminiature Relays
Type VTH
Monostable
General Data
Insulation
Test voltage (1 min.)
Open cont.
Coil/contacts
Insulation resistance
at 500 VDC
Max. operating time at rated
voltage (excluded bounces)
Bounces time
(at rated voltage)
Max. release time
(excluded bounces)
Bounces time
Ambient temperature
Vibration resistance
Shock resistance
functional
destructive
Weight
750 VAC
1500 VAC
> 1000 MΩ
Dimensions
Pin View
VTH . 001
≤ 5 ms
≤ 5 ms
-40 °C - +70 °C
1,5 mm p.p., 10 + 55 Hz
100 m/s2
1000 m/s2
~ 10 g
VTH . 001
0.6 x 0.5
0.5 x 0.5
19.2
3.4
0.8 x 0.4
15.4
2
12.3
≤ 5 ms
Wiring Diagram
VTH . 001
14.8
≤ 10 ms
6
5
5 x Ø 0.9
6
Diagrams
1 Maximùm Switching Power
2 Life Curve
Application notes
The relays are completely
sealed, suitable for automatic
soldering process and
immersion washing. If maximum utilization of switching
capacity is requi-red, it is
recommended to open the
3 Coil Temperature
Approvals
relay after completion of the
soldering/washing process
by taking the tape out of the
front cover. For washing it is
advisable to use alcohol,
freon or (temperature must
be < 50 °C).
Specifications are subject to change without notice
C
The approvals stated are not
generally applicable to all relay
versions of a particular type.
U.S.A. CANADA GERMANY
For further information
please apply for relevant
data sheets ref. 3.84.00.10.X
16-25