SFK-109DMP-B [SANYOU]
Miniature High Power Relay;
| 型号： | SFK-109DMP-B |
| 厂家： | 
Sanyou Relays |
| 描述： | Miniature High Power Relay |
| 文件： | 总3页 (文件大小：74K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
version:V1.5
Miniature High
Power Relay
SANYOU RELAYS
SFK-H-Series
Relays for advanced technology
Features
●
●
●
●
22A switching capability
Especially suitable for Photovoltaic inverter,UPS etc
Contact gap
≥1.8 mm(Compliance with IEC 62109-2-2011)
Environmental product(Compliance with RoHS)
Safety Approval
UL，C-UL File No.：E190598
VDE File No.：40007481
TUV File No.：R50138321
Contact Capacity
SFK
Model
H Mark: 22A 250VAC
22A
Nominal switching capacity (res. load)
Max. switching current
Max. switching voltage
Max. switching power
277VAC
5,500VA
Characteristic Data
Contact material
Silver alloy
50mΩ Max. (1A 6VDC)
20msec. Max. (no diode)
Initial contact resistance (at 6VDC 1A)
Operate time (at nominal volt.)
Release time (at nominal volt.)
Initial insulation resistance
10msec. Max. (no diode)
1,000MΩ Min.(DC500V)
Between open contacts：
Between coil and contact：
10kV(1.2/50 s)
H Mark:AC2,500V，50/60Hz 1min.
AC4,500V，50/60Hz 1min.
Initial dielectric strength
Surge voitage
10～55Hz at double amplitude of 1.5 mm
10～55Hz at double amplitude of 1.5 mm
10G Min.
Functional
Vibration resistance
Destructive
Functional
Destructive
Shock resistance
100G Min.
≤70K（carry
currents of contact 22A, Applied voltage of 80% nominal voltage,
Coil temperature rise
environmental temperature is 85℃)
Endurance
(at 10,800 ops./h)
(at 360 ops./h)
10,000,000(at room temperature)
Mechanical
Electrical
(operations)
H Mark:30,000 cycles(at room temperature)
Ambient temperature
Unit weight
-40℃～+85℃ (no condensation)
Approx. 22.0 g
Coil Data of Mark H (a
Nominal
t 20℃)
Nominal
Coil
.Max
allowable
voltage
Pick-up
Drop-out
voltage
(Min.)
Nominal
operating
voltage
current
operating
power
resistance
10% ( Ω)
18.00
voltage
(Max.)
(VDC)
10% ( mA)
5
6
280.00
233.33
155.56
116.67
77.78
26.00
58.00
9
130 % of
nominal
voltage
75 % of
nominal
voltage
5 % of
nominal
voltage
.Approx
103.00
232.00
412.00
12
1.40W
18
24
58.33
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SFK-H
Safety Approval Ratings
(Note:More detail of approval ratings,please refer to the safety certification)
CQC
TUV
VDE
UL/CUL
Approval
File No.
CQC02001002131
R50138321
40007481
E190598
22A 250VAC, Resistive&General use
22A 250VAC
22A 250VAC
22A 250VAC
Approved ratings
(1) The above-mentioned unspecified temperature ratings, means that the ambient temperature is room temperature.
(2) Only some typical ratings are listed above. Each rating’s test condition is different, so the electrical endurance will be different.
If more details are required, please contact us.
(3) For sealed type testing, please open the ventilation hole of case before test.
Ordering Information
Nomenclature
SFK - 1 12 D
M
P
-
-
F
H
1
-XX
Special Parameter：Nil-Standard type,
Letters or Numbers-Special reqirements
Parameter Mark: H-GAP>1.8MM,
Coil Power 1.40W, OP/OP :2500VAC
Insulation System：Nil-Standard, B-Class B, F-Class F
Contact material：Nil-AgSnO2
Terminal Type: P-PCB
Contact Form：M-Form A
Coil Power：D-0.90W (reference coil data of mark H)
Coil Voltage (VDC)：05, 06, 09, 12, 18, 24
Number of Poles：1-1 Pole
Type Designation：SFK
Outline Dimensions, Wiring Diagram, P.C. Board Layout (unit：mm)
type
type
PCB
PCB
Wiring Diagram (bottom view)
12
Unless otherwise specified：
If dimension ＜1mm, tolerance： 0.2 mm;
If dimension 1~5mm, tolerance： 0.3 mm;
If dimension ＞5mm, tolerance： 0.4 mm.
Note： 1. Extended terminal dimension is dimension before soldering.
2. Tolerance of P.C.B. layout： 0.1 mm.
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SFK-H
Typical Applications
Especially suitable for Photovoltaic inverter,UPS etc
●
Characteristic Curves
Endurance Curve
Max. Switching Power
500
100
100
50
AC Res.
25
20
10
5
50
25
250VAC Res.
1
0.5
10
0.1
0
2
4
6
8
10 12 14 16 18 20 22 24 26
1
10
20 30 50
200 300
1000
100
Contact Current(A)
Contact Voltage(V)
Disclaimer:
This datasheet is the customers' reference. All the specification are subject to change without notice.
We could not evaluate all the performance and all the parameters for every possible application.Thus the user should
in a right position to choose the suitable product for their own application.For sealed relays after installation and cleaning,
please open the vent hole on the case before use.If there is any query,please contact Sanyou for the technica service.
However it is the user's responsibility to determine which product should be used only.
Sanyou Corporation Limited ,All rights of Sanyou to reserved
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