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SARA-SH-212DM [SANYOU]

Miniature PCB Automotive Relay;
SARA-SH-212DM
型号： SARA-SH-212DM
厂家： Sanyou Relays    Sanyou Relays
描述：

Miniature PCB Automotive Relay

PC
文件： 总3页 (文件大小：88K)
中文：  中文翻译
下载：  下载PDF数据表文档文件
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version:V1.3  
Miniature PCB  
Automotive Relay  
SANYOU RELAYS  
SARA-Series  
Relays for advanced technology  
Feature  
●25A motor rating。  
●Microminiature  
●Change Over Contact Type  
●Both single and dual relays available。  
●H (180℃)insulation Class  
Contact Capacity  
Model  
SARA  
Nominal switching capacity(res,load)  
Max.switching current  
Max.switching voltage  
Max.switching power  
20A 14VDC  
30A  
16VDC  
350W  
contact rating  
duty factor  
test  
Contact  
current(A)  
contact  
endurance  
(cycles)  
Rating type  
ambient  
temperature  
rating  
1Cꢀ2C  
on  
S
off  
S
material  
voltage  
NO  
NC  
_
_
_
_
motor  
rating  
on  
25  
25  
25  
10  
25  
19.7  
4
AgSnO  
0.3  
2
off  
on  
0.2  
2.3  
0.5  
imitate  
window  
up-down  
steady  
off  
AgSnO  
2
_
_
_
_
_
_
23℃  
14VDC  
on  
imitate  
motor  
freely  
27  
17  
0.02  
0.03  
0.15  
transient  
off  
AgSnO  
1.8  
2
8
turn round  
on  
off  
20  
20  
resistance  
200,000  
1
3
AgSnO  
2
notes:(1) making current is segmented and imitates electromechanical peak current；  
(2)In the table the rating refers to a flash light rating，When wiring , ensure public terminal (spring) positive;  
(3) When your rating is inconsistent with us,please tell SANYOU about your operating conditions for more support.  
Characteristic Data  
silver alloy  
contact material  
100mΩ Max.(at 1A 6VDC )  
100mv/at 10A (max)  
5msec. Max.  
initial contact resistance  
Operate time(at nominal volt.)  
Release time(at nominal volt.)  
5msec. Max.  
100MΩ Min.(DC500V)  
Insulation Resistance  
Initial dielectric strength  
Vibration resistance  
Shock resistance  
Between open contact： AC500，50/60Hz 1min.  
Between coil and contact： AC500，50/60Hz 1min.  
10～500Hz，49m/s2  
10G Min.  
Destructive  
Functional  
100G Min.  
Destructive  
Mechanical (at 10,800ops./h)  
Electrical (at 900ops./h)  
-40℃～+105℃(no condensation)  
10,000,000 cycles  
100,000 cycles  
Endurance (operate)  
Ambient temperature  
Unit weight  
Approx.5.0g (single relay)；Approx.10.0g（dual relay）  
1/3  
SARA  
(at 23℃)  
Coil Data  
Nominal  
operating  
current  
Nominal  
operating  
power  
Nominal  
voltage  
(VDC)  
Max. allowable  
Pick-up  
voltage  
(Max.)  
Coil  
Drop-out  
voltage  
(Min.)  
voltage  
resistance  
10% ( Ω)  
10% ( mA)  
23℃  
20  
85℃  
16  
12  
12  
53.33  
66.67  
225  
180  
7.2  
6.5  
1.0  
1.0  
0.64W  
0.8W  
18  
14  
Ordering Information  
Nomenclature  
SARA - S - 1 12  
D
X
X - XX  
Special Parameter：Nil-Standard type,  
Letter or number-Special requirement  
Contact material : Nil-AgSnO2  
Contact Form ：  
Nil-FormC,M-FormA  
Coil Power ： D-0.64W, H-0.8W  
Coil Voltage (VDC)：12  
Number of Poles：1-single relay 2-dual relay  
Protective Construction：S-Flux proofedSH-Sealed type washable,  
Type Designation：SARA  
Outline Dimensions, Wiring Diagram, P.C.  
Board Layout (unit:mm)  
single relay  
dual relay  
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.  
2/3  
SARA  
Wiring Diagram (bottom view)  
1c  
2c  
P.C.B.Layout (bottom view)  
Typical Applications  
●Automatic door window  
●central door locking、sunroof control  
●pilot light control、 wiper control  
●car mirror adjustment、 seat adjustment  
Characteristic Curves  
1.coil continuous energizing voltage range  
225Ωcoil continuous energizing voltage range  
180Ωcoil continuous energizing voltage range  
24  
24  
22  
20  
18  
16  
14  
12  
10  
8
22  
Max.continuous coil operation voltage  
20  
18  
16  
Max.continuous coil operation voltage  
coil voltage value after energizing 12VDC  
14  
coil voltage value after energizing 12VDC  
12  
10  
8
6
6
initial operation coil voltage  
initial operation coil voltage  
4
4
2
0
2
0
100  
100  
-40  
-20  
0
20  
40  
60  
80  
-40  
-20  
0
20  
40  
60  
80  
ambient temperature(℃)  
ambient temperature(℃)  
2.Max.allowable rating （23℃)  
18  
16  
14  
12  
10  
8
6
4
2
0
10  
30  
0
5
20  
25  
35  
40  
switching 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.If there is any query,  
please contact Sanyou for the technical service.However it is the user's responsibility to determine which  
product should be used only.  
Dongguan Sanyou Electrical appliance Co.,LTD,All rights of Sanyou to reserved  
3/3  

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