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Note for sale of Automotive switches and using catalogue
1. Selling for car makers and companies related to Automotive
Omron and car makers or companies related to automotive confirm relay specifications and actual using condition to use relays safely. Tests are included when necessary.
Omron can not sell or guarantee our automotive switches when we have not finished making contracts with Product Specification.
2. Selling for NO car makers or companies NOT related to automotive, and individual customers
Basically, Omron can not sell our automotive switches for NO car maker or companies NOT related to automotive.
Omron basically can not support for individual customers.
3. Safety Precautions for All Automotive switches
When you consider using our automotive switches or see our catalogue,
please confirm our Safety Precautions for All Automotive switches in advance.
－40°C to ＋90°C at 60%RH max. (with no icing or condensation)
Ambient operating humidity °C)
35% to 85% (at +5 to +35 °C)
Contact configuration
SPST-NO
Contact resistance
100 mΩ max.
Insulation resistance
100 MΩ min. (at 500 VDC with insulation tester)
Dielectric strength
250 VAC, 50/60 Hz for 1 min
Bounce time
5 ms max. (The center of the plunger is pressed at a speed of 3 or 4 times per second.)
Vibration resistance
Malfunction
10 to 55 Hz, 1.5-mm double amplitude
Shock resistance
Destruction
1,000m/s2 max.
Malfunction
100m/s2 max.
Durability
B3AL-1000P : 1,000,000 operations min.
B3AL-1001P : 1,000,000 operations min.
B3AL-1002P : 1,000,000 operations min.
B3AL-1003P : 1,000,000 operations min.
B3AL-1004P : 500,000 operations min.
B3AL-1005P : 1,000,000 operations min.
B3AL-1006P : 1,000,000 operations min.
B3AL-1002P-MS : 1,000,000 operations min.
B3AL-1003P-MS : 1,000,000 operations min.
Weight
Approx. 0.18 g
Dimensions
(Unit: mm)
Precautions
Precautions for Correct Use
soldering
Do not exceed the following terminal temperature profile during soldering in a reflow oven.
Washing
The Switches are not sealed, and cannot be washed.
Doing so will cause the washing agent, together with flux or dust particles on the PCB, to enter the Switch, resulting in malfunction.
Packaging Specifications
The packaging specifications for B3AL Switches in embossed taping are given below.
Operation
Do not repeatedly operate the Switch with excessive force.
Applying excessive pressure or applying additional force after the plunger has stopped may deform the disk spring of the Switch, resulting in malfunction.
Be sure to set up the Switch so that the plunger will operate in a straight vertical line.
the plunger is pressed of-center or from an angle it may cause deformation or damage to some parts.
We recommend using a round bar with a diameter of at least 3mm as the actuator.
Dust Countermeasures
Do not mount or use the Switch in areas that are subject to dust.
If dust is unavoidable, protect the Switch with a sheet or other countermeasure.
Water and Drip Resistance
The switch is not water or drip resistant.
Do not use it in locations subject to water.
Print
Datasheet
