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6 E-mail: sales@cotorelay.com

RI-05 Series Dry Reed Switch

close, nor a switch kept closed by an 80 AT coil to

open.

Vibration

The switches are tested in accordance with “

IEC 68-

2-6”, test Fc (acceleration 10 G; below cross-over

frequency 57 to 62 Hz; amplitude 0.75 mm; fre-

quency range 10 to 2000 Hz, duration 90 minutes in

each direction). Such a vibration will not cause an

open switch (no magnetic field present) to close, nor

a switch kept closed by an 80 AT coil to open.

Mechanical Strength

The robustness of the terminations is tested in

accordance with “

IEC 68-2-21”, test Ua

Operating and Storage Temperature

Operating ambient temperature; min: -55°C; max:

+75°C. Storage temperature; min: -55°C; max:

may be permissible. For more information contact

your nearest Coto Technology sales office.

Soldering

The switch can withstand soldering heat in accor-

dance with “

IEC 68-2-20”, test Tb, method 1B:

solder bath at 350 ±10°C for 3.5 ±0.5 s. Solderabil-

ity is tested in accordance with “IEC 68-2-20”, test

Ta, method 3: solder globule temperature 235°C;

ageing 1b: 4 hours steam.

Welding

The leads can be welded.

Mounting

The leads should not be bent closer than 1 mm to

the glass-to-metal seals. Stress on the seals should be

avoided. Care must be taken to prevent stray mag-

netic fields from influencing the operating and

measuring conditions.