ARX1003 查看數據表（PDF） - Panasonic Corporation

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ARX1003

3 GHz SMALL MICROWAVE RELAY RX RELAYS (ARX)

Panasonic Corporation 

RX (ARX)

NOTES

1. Coil operating power

Pure DC current should be applied to the

coil. The wave form should be

rectangular. lf it includes ripple, the ripple

factor should be less than 5%.

However, check it with the actual circuit

since the characteristics may be slightly

different. The nominal operating voltage

should be applied to the coil for more

than 30 ms to set/reset the latching type

relay.

2. Coil connection

When connecting coils, refer to the wiring

diagram to prevent mis-operation or

malfunction.

3. External magnetic field

Since RX relays are highly sensitive

polarized relays, their characteristics will

be affected by a strong external magnetic

field. Avoid using the relay under that

condition.

4. Cleaning

For automatic cleaning, the boiling

method is recommended. Avoid

ultrasonic cleaning which subjects the

relays to high frequency vibrations, which

may cause the contacts to stick.

lt is recommended that a fluorinated

hydrocarbon or other alcoholic solvents

be used.

5. Soldering

The manual soldering shall be performed

under following condition.

Max. 260°C 500°F 10s

Max. 350°C 662°F 3s

In addition, when soldering the case to

the PC board, the plating may swell

depending on the soldering conditions.

6. Conditions for operation, transport

and storage conditions

1) Ambient temperature, humidity, and

atmospheric pressure during usage,

transport, and storage of the relay:

(1) Temperature:

–40 to +70°C –40 to +158°F

(2) Humidity: 5 to 85% RH

(Avoid freezing and condensation.)

The humidity range varies with the

temperature. Use within the range

indicated in the graph below.

(3) Atmospheric pressure: 86 to 106 kPa

Temperature and humidity range for

usage, transport, and storage:

; ; ; ; ; ; ; Humidity, %RH

;;;;;;;;;;;;;; 85

; ; ; ; ; ; ; Tolerance range

;;;;;;;;;;;;;; (Avoid freezing

; ; ; ; ; ; ; whenusedat

temperatures lower

; ; ; ; ; ; ; than 0°C 32°F

;;;;;;;;;;;;; 5

(Avoid

condensation

when used at

temperatures higher

than 0°C 32°F

–40

0

70

–40

+32

+158

Temperature, °C °F

2) Condensation

Condensation forms when there is a

sudden change in temperature under

high temperature and high humidity

conditions. Condensation will cause

deterioration of the relay insulation.

3) Freezing

Condensation or other moisture may

freeze on the relay when the temperature

is lower than 0°C 32°F. This causes

problems such as sticking of movable

parts or operational time lags.

4) Low temperature, low humidity

environments

The plastic becomes brittle if the relay is

exposed to a low temperature, low

humidity environment for long periods of

time.

7. Latching relay

In order to assure proper operating

regardless of changes in the ambient

usage temperature and usage conditions,

nominal operating voltage should be

applied to the coil for more than 30 ms to

set/reset the latching type relay.

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