SONG CHUAN
207
Features
Heavy duty sugar cube relay with 20A 120VAC, 16A
240VAC, TV-8 rating.
UL & VDE safety approval.
Optional for flux free, sealed type and sealed type
washable cover, SPNO, SPDT contact configuration.
High CTI 250 material or product comply with IEC 60335-1
are available.
High performance PCB power relay for motor control,
compressor control, home appliances.
Complies with RoHS-Directive 2011/65/EU.
Optional for halogen free version.
Type List
Standard type
Terminal
style
PCB terminal
High power type
PCB terminal
1A
(SPNO)
-----------
F
Contact
form
1A
(SPNO)
Insulation
system
-----------
F
Flux tight
207-1AH-C
207-1AH-F-C
207H-1AC-C
207H-1AC-F-C
Designation (provided with)
Sealed type
Sealed type
washable
207-1AH-V
207-1AH-S
207-1AH-F-V
207H-1AC-V
207H-1AC-F-V
207-1AH-F-S
207H-1AC-S
207H-1AC-F-S
Ordering Information
207
1
1. 207
- 1A
2
3
4
H
5
-
6
-
C
7
8
6. Blank -- Standard type
F
-- Class F
7. C
V
S
8.
-- Flux tight
-- Sealed type
-- Sealed type washable
-- Coil voltage (please refer to the
coil rating data for the availability)
-- Basic series designation
2. Blank -- Standard type
H
-- High power type
3. Blank -- Standard type
A
-- Double pin type
4. 1A
1C
5. C
H
-- Single pole normally open
-- Single pole double throw
-- Contact material AgNi
-- Contact material AgSnO
Contact Rating
207
Resistive load
207H
Resistive load
NO : 17A 240VAC 100K cycles
16A 240VAC at 105
°
C 100K cycles
10A 240VAC at 105°C 300K cycles
NO : 17A 240VAC 100K cycles
10A 240VAC at 105°C 300K cycles (B10 value)
207
Coil Rating (DC)
Rated
voltage
(V)
3
5
6
9
12
18
24
36
48
Rated current
10
% at 23°C
(mA)
130
79
67
44
33
22
17
11
8
SONG CHUAN
Coil resistance Max. continuous
10
% at 23°C
( )
23
63
90
203
360
810
1440
3240
5760
150 % of
rated
voltage
voltage
at 85°C
Pick up
at 23°C
Drop out
at 23°C
Power consumption
at rated
voltage
voltage(Max.) voltage(Min.)
75 % of
rated
voltage
5 % of
rated
voltage
approx. 0.4W
Specification
Contact material
Contact resistance
(1)
Operate time
(1)
Release time
(1)
Insulation resistance
(1)
Dielectric strength
(1)
AgSnO / AgNi alloy
100m
Ω
Max. (at 1A/6VDC by 4-wire resistance measurement)
15ms Max.
10ms Max.
100M
Min. (DC 500V)
:
AC 1000V, 50/60Hz 1 min.
:
AC 2500V, 50/60Hz 1 min.
10
10
10G
100G
10,000,000 operations
(frequency 18,000 operations/hr)
See contact rating.
(frequency 360 operations/hr)
-40 +85°C (no freezing)
(2)
Approx. 15 g
50Hz , amplitude 1.0 mm
50Hz , amplitude 1.0 mm
Between open contact
Between contact and coil
Operating extremes
Damage limits
Operating extremes
Damage limits
Mechanical
Vibration resistance
Shock resistance
Life expectancy
Electrical
Operating ambient temperature
Weight
Note (1) Initial value. Operate and release time excluding contact bounce.
(2) special version of high temperature 105°C can be selected.
Safety Approval
Certified
File No.
UL / CUL
E88991
VDE
40025801
SONG CHUAN
207
VDE
17A 250VAC T105
Safety Approval Rating
UL / CUL
207
NO : 20A 277VAC
1HP 125VAC
TV-5 (for AgSnO contact)
Note
207H
NO : 20A 277VAC
1HP 125VAC
TV-8 (for AgSnO contact)
(1) Flux tight version is recommended in high temperature. If there is cleaning process and sealed type
is selected, the vent-hole should be removed after the process.
(2)
( ) For non-industrial application.
Outline Dimensions
207,207H
(0.811)
20.6
(0.012)
0.3
(0.138)
3.5
(0.039)
1
16
(0.022)
0.55
(0.028)
(0.094)
0.7
2.4
(0.022)
(0.847)
0.55
(0.039)
1
21.5
(0.630)
207A,207HA
(0.811)
20.6
(0.138)
3.5
(0.039)
(0.630)
1
(0.012)
0.3
16
(0.022)
0.55
(0.028)
(0.094)
0.7
(0.022)
0.55
2.4
(0.847)
21.5
(0.118)
3
(0.039)
1
TOLERANCE:
LESS THAN: 1(0.039)
±0.1(0.004)
5(0.197)
±0.3(0.012)
20(0.787)
±0.5(0.020)
MORE THAN: 20(0.787)
±1(0.039)
BOTTOM VIEW
Wiring Diagram
207,207H
1C
3
1
4
2
5
1A
3
2
5
1
207A,207HA
1C
3
2
5
1A
3
2
5
1
4
1
57
207
BOTTOM VIEW
SONG CHUAN
PC Board Layout
(0.480)
2
12.2
(0.079)
207,207H
207A,207HA
Ø1.4
(0.480)
12.2
(0.118)
3
(0.472)
(0.315)
12
1
14.2
8
Ø1.3-4
(0.051)
8
4
(0.315)
1
14.2
4
(0.559)
(0.559)
(0.051)
Ø1.3-5
Engineering Data
Coil operating range
300
280
260
240
100
90
Coil temperature rise
Temperature rise (°C)
0A
10A
80
70
60
50
40
30
20
10
0
60
80
100
120
140
160
180
Coil voltage (%)
220
200
180
160
140
120
100
80
60
0
20
16A
10A
0A
16A
with coil voltage 100%
without coil voltage
40
60
80
100
% of Nominal coil voltage (at 23°C)
Ambient temperature (°C)
Coil temperature rise
100
90
Temperature rise (°C)
80
70
60
50
40
30
20
10
0
60
80
100
120
140
160
180
16A
10A
0A
% of Nominal coil voltage (at 85°C)
58
————
All specifications subject to change.
Please contact Song Chuan for update.
————
12
3
(0.472)
2
(0.055)
3
(0.079)
Ø1.4
2
5
(0.055)
2
5
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