SMH-124DMP-B-01 [SANYOU]
Miniature High Power Relay;
| 型号： | SMH-124DMP-B-01 |
| 厂家： | 
Sanyou Relays |
| 描述： | Miniature High Power Relay |
| 文件： | 总4页 (文件大小：115K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
version:V2.1
Miniature High
Power Relay
SANYOU RELAYS
SMH-Series
Relays for advanced technology
Features
● High switching capability：20A.
● Small size for density PCB mounting.
● Dielectric strength：5000V.
● Quick connect terminal construction.
Safety Approval
UL，C-UL File No.：E179745
R50148605
TUV File No.：
CQC File No.：
CQC05001014267
Contact Capacity
Model
SMH
Nominal switching capacity (res. load)
Max. switching current
Max. switching voltage
Max. switching power
16A 277VAC
20A
277VAC
5,540VA
Characteristic Data
Contact material
Silver alloy
50mΩ Max.(1A 6VDC)
Initial contact resistance (at 6VDC 1A)
Operate time (at nominal volt.)
Release time (at nominal volt.)
Initial insulation resistance
20msec. Max.(no diode)
10msec. Max.(no diode)
1,000MΩ Min.(DC500V)
Between open contacts：
AC1,000V，50/60Hz
AC5,000V，50/60Hz
1min.
1min.
Initial dielectric strength
Vibration resistance
Shock resistance
Between coil and contact：
Functional
10～55Hz at double amplitude of 1.5 mm
10～55Hz at double amplitude of 1.5 mm
10G Min.
Destructive
Functional
Destructive
100G Min.
(at 7,200 ops./h)
(at 360 ops./h)
Mechanical
Electrical
10,000,000(at room temperature)
100,000(at room temperature)
Endurance
(operations)
Ambient temperature
Unit weight
-40℃～+85℃ (no condensation)
Approx. 15.8 g
Coil Data (at 20℃)
Nominal
operating
current
1 0% (mA)
Coil
.Max
allowable
voltage
Nominal
operating
power
Nominal
Pick-up
voltage
(Max.)
Drop-out
voltage
(Min.)
resistance
1 0% (Ω)
voltage
(VDC)
5
100.00
83.33
55.56
41.67
27.78
20.83
10.42
50
72
6
9
162
130 % of
nominal
voltage
75% of
nominal
voltage
5 % of
nominal
voltage
.Approx
288
12
18
24
48
0.5W
648
1,152
4,608
1/4
SMH
Safety Approval Ratings
Approval
CQC
TUV
UL/CUL
File No.
CQC05001014267
R50148605
E179745
16A 277VAC
16A 30VDC
20A 277VAC，Resistive
Approved ratings
16A 250VAC
(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
SMH - 1 12
D
M
P - F -XX
01-operate time :7.2ms,
Special Parameter：Nil-Standard type,
02-operate time :7.2ms，pinning on drawing 2.
Insulation System：Nil-Standard, B-Class B, F-Class F
Terminal Type：Nil-Standard, P-PCB,
Letter or number-Special requirement
Contact Form：M-Form A
Coil Power：D-0.5W
Coil Voltage (VDC)：05, 06, 09, 12, 18, 24, 48
Number of Poles：1-1 Pole
Type Designation：SMH
Outline Dimensions, Wiring Diagram, P.C. Board Layout (unit：mm)
Drawing 1
5.8
6
4.75
0.5
(bottom view)
(top view)
Wiring Diagram
0.4
22.7
1
1.5
0.5
12.2
17.2
(bottom view)
P.C.B. Layout (bottom view)
2/4
SMH
Drawing 2
5.8
6
4.75
0.5
(bottom view)
(top view)
1
0.5
2-0.5
Wiring Diagram
1.5
22.7
12.2
P.C.B. Layout (bottom view)
(bottom view)
Drawing 3
5.8
6
4.75
0.5
(bottom view)
(top view)
1
0.6
0.4
0.6
12.2
Wiring Diagram
22.7
P.C.B. Layout (bottom view)
(bottom view)
Unless otherwise specified：
If dimension ＜1mm, tolerance： 0 .2mm;
If dimension 1~5mm, tolerance： 0 .3mm;
If dimension ＞5mm, tolerance： 0 .4mm.
Note： 1. Extended terminal dimension is dimension before soldering.
2. Tolerance of P.C.B. layout： 0 .1mm.
3/4
SMH
Typical Applications
● Home appliances, microwave oven
Characteristic Curves
Coil Temp. Rise
Operate/Release time
Endurance Curve
15
50
40
30
20
10
20
10
12
9
Operate time
6
Release Time
3
0.1 0.2 0.3 0.4 0.5 0.6
Coil Power(W)
0.2 0.4 0.6 0.8 1.0 1.2
3
6
9
12 15 18
Coil Power(W)
Contact Current(A)
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
4/4
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