2333 datasheet(2/2 Pages) RHOPOINT

2 / 2 page

COTO TECHNOLOGY

RHOPOINT COMPONENTS LTD Holland Rd, Hurst Green, Oxted, Surrey, RH8 9AX,ENGLAND

Model Number

2332

2333

2341

3,5

2342

Parameters

Test Conditions

Units

2 Form A

3 Form A

1 Form C

2 Form C

COIL SPECS.

Nom. Coil Voltage

VDC

Coil Resistance

+/- 10%, 25° C

Ω

175

1000

175

1000

230

1000

175

1000

Operate Voltage

Must Operate by

VDC - Max.

3.8

9.0

3.8

9.0

3.8

9.0

3.8

9.0

Release Voltage

Must Release by

VDC - Min.

0.4

1.0

0.4

1.0

0.4

1.0

0.4

1.0

CONTACT RATINGS

Switching Voltage

Max DC/Peak AC Resist.

Volts

200

100

Switching Current

Max DC/Peak AC Resist.

Amps

0.5

0.25

Carry Current

Max DC/Peak AC Resist.

Amps

1.5

0.5

Contact Rating

Max DC/Peak AC Resist.

Watts

Life Expectancy-Typical

Signal Level 1.0V, 10mA

x 10

6 Ops.

500

100

Static Contact

Resistance (max. init.)

50mV, 10mA

Ω

0.150

0.200

Dynamic Contact

Resistance (max. init.)

0.5V, 50mA

at 100 Hz, 1.5 msec

Ω

0.200

0.250

RELAY

SPECIFICATIONS

Insulation Resistance

(minimum)

Between all Isolated Pins

at 100V, 25°C, 40% RH

Ω

x 10

Capacitance - Typical

Across Open Contacts

No Shield

Shield Guarded

0.8

0.2

0.8

N/A

1.7

0.7

2.0

N/A

Dielectric Strength

(minimum)

Between Contacts

Contacts to Shield

Contacts/Shield to Coil

VDC/peak AC

250

1000

250

N/A

1000

250

1000

200

N/A

1000

Operate Time - including

bounce - Typical

At Nominal Coil Voltage,

30 Hz Square Wave

msec.

0.5

1.5

Release Time - Typical

Zener-Diode Suppression

msec.

0.15

0.5

2.0

2300 Series/Microminiature Reed Relays

Top View

4 :

Dot stamped on top of relay refers to pin #1 location

Grid = .1"x.1" (2.54mm x 2.54mm)

Notes:

1 Consult factory for life expectancy at other switching loads.

2 Release time is specified with a zener diode suppression

circuit consisting of a 20 V zener diode in series with a

1N4148, connected in parallel with the coil.

3 Break-before-make action on Form C Model 2341 is not

guaranteed. Consult factory if break-before-make is required.

4 Electrostatic shield is connected to pin #6. Coaxial shield is

connected to pins #6 and #7.

5 This relay is polarity sensitive. Pin #3 MUST be positive.

Environmental Ratings

Storage Temp: -35 °C to + 100 °C;

Operating Temp: -20 °C to + 85 °C

Solder Temp: 270°C max; 10 sec. max

The operate and release voltage and the coil resistance

are specified at 25oC. These values vary by approximately

0.4% / °C as the ambient temperature varies.

Vibration: 20 G’s to 2000 Hz; Shock: 50 G’s

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