COTO TECHNOLOGY

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

5

12

5

12

5

12

5

12

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

200

200

100

Switching Current

Max DC/Peak AC Resist.

Amps

0.5

0.5

0.5

0.25

Carry Current

Max DC/Peak AC Resist.

Amps

1.5

1.5

1.5

0.5

Contact Rating

Max DC/Peak AC Resist.

Watts

10

10

10

3

Life Expectancy-Typical

1

Signal Level 1.0V, 10mA

x 10

500

500

500

100

Static Contact

Resistance (max. init.)

50mV, 10mA

Ω

0.150

0.150

0.150

0.200

Dynamic Contact

Resistance (max. init.)

0.5V, 50mA

at 100 Hz, 1.5 msec

Ω

0.200

0.200

0.200

0.250

RELAY

SPECIFICATIONS

Insulation Resistance

(minimum)

Between all Isolated Pins

at 100V, 25°C, 40% RH

Ω

12

12

12

9

Capacitance - Typical

Across Open Contacts

No Shield

Shield Guarded

pF

pF

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

VDC/peak AC

VDC/peak AC

250

1000

1000

250

N/A

1000

250

1000

1000

200

N/A

1000

Operate Time - including

bounce - Typical

At Nominal Coil Voltage,

30 Hz Square Wave

msec.

0.5

0.5

0.5

1.5

Release Time - Typical

Zener-Diode Suppression

2

msec.

0.15

0.15

0.5

2.0

2300 Series/Microminiature Reed Relays

Top View

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

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

Notes:

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

1N4148, connected in parallel with the coil.

connected to pins #6 and #7.

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

0.4% / °C as the ambient temperature varies.

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