version:V1.2
SANYOU RELAYS
Automotive Relay
SARSN-Series
Relays for advanced technology
Features
● 35A switching capability.
● NO type and CO type are avaliable
● Satisfy RoHS and ELV
Contact Capacity
Model
SARSN
Max. continuous current(1)
Max. switching current
Max. switching voltage
35A
connect (NO):150A(2) , disconnect(NO):35A
see performance curve
Contact Data
Contact Current(A)
duty factor
Contact
Voltage
contact
material
endurance
(cycles)
test ambient
temperature
Load Type
1C﹑1A
ON
OFF
NO
NC
S
S
on
resistive
20
20
35
35
150
30
1x105
1x105
1x105
2
2
2
2
2
2
AgSnO 2
off
on
23℃
lamp load
14VDC
AgSnO 2
off
on
off
80
30
general
AgSnO 2
Note: If the load condition is not in the table. Please contact SANYOU with load details to get more support
Characteristic Data
Contact material
contact voltage drop
Operate time
Silver alloy
200mv/at 10A (max)
10msec. Max.
(3)
10msec. Max.
Release time
100MΩ Min.(DC500V)
Initial insulation resistance
(4)
Between open contacts: AC500V, 50/60Hz 1min.
Between coil and contact: AC500V, 50/60Hz 1min.
10~25Hz 1.27mm double-amplitude
Initial dielectric strength
Vibration resistance(5)
Shock resistance
2
25~500Hz 98m/s
NO 20G/ NC 5G
1x107
(at 10,800 ops./h)
Mechanical
Electrical
Endurance
see contact parameter table
Cover retentivity:(pull and press)≥200N
pull and press
mechanical behavior
)≥100N
Terminals retentivity:(
(6)
Terminals bending stiffness:(all directios)≥10N
-40℃~+125℃ (no condensation)
Approx.17.5 g
Ambient temperature
Unit weight
( 1)For the normally open contact,the measurement of the 100% rated voltage is applied to the coil
Note:
(2)surge current in lamp load,14VDC;
(3)Rated voltage step up to 0VDC,And measurement without coil suppression circuit;
(4)The leakage current is less than 1mA;
1/3
(5)When the excitation is excited,the opening time of the normally open contact is less than 1ms;when no excitation,the normally closed contact
time is less than 1ms,at the same time,the normally open contact can not be closed;
(6)Test point for the distance 2mm from the end foot,when the test force is removed,the lead foot should be less than 0.5mm ;