DIMENSIONS

in Inches (Millimeters)

3600 Series Low Thermal EMF Reed Relays

The 3600 Series is ideally suited to the needs of Instrumentation, Data Acquisition,

and Process Control. The specification tables allow you to select the appropriate relay

for your particular application. Recommended for use in Scanners, Multiplexers and

Digital or Analog Multipoint Recorders. If your requirements differ from the selection

options, please consult Coto’s Factory to discuss a custom reed relay.

3600 Series Features

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Low Thermal EMF: < 5 µV through < 0.5 µV with 50 nV stability

u

Patented Low Thermal Design. U.S. Patent #4,084,142

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Low power coils to ensure low thermal EMF

u

u

Control/Signal isolation of 1500 VDC

u

High speed switching compared to electromechanical relays

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High reliability, hermetically sealed contacts

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Various Form A contacts. High Dielectric Strength

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Epoxy coated steel shell provides magnetic shielding

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Electrostatic shield standard for reducing capacitive coupling

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RoHS compliant

3600 SERIES/LOW THERMAL EMF REED RELAYS

1

3

5

7

9

2

4

6

8

10

1.20

1.000

.660

.475

.050

.115 MIN

.026 DIA.

(30.48)

(16.76)

(25.4)

(0.66)

(1.27)

(12.06)

(2.92)

.100

Ordering Information

Part Number

XXXX XX X

-- 2

Model Number

3602

3650

3660

Coil Voltage

05=5 volts

12=12 volts

Thermal EMF Rating

See available ratings in specification table.

9=<5µV

8=<3µV

7=<1µV

5=<0.5µV

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