RI-01C SMD Series Dry Reed Switch

RI-01C SMD Series

Pico dry-reed switch hermetically sealed in a gas-filled envelope. Single-pole,

single-throw (SPST) type, having normally open contacts, and containing

two magnetically actuated reeds.

The switch is of the double-ended type and may be actuated by an electro-

magnet, a permanent magnet or combination of both. The device is intended

for use in senors, relays, pulse counters or similar devices.

RI-01C SMD Series Features

▪ Ideal for general purpose reed relays and sensors.

▪ Contact layers: ruthenium on gold

▪ Superior glass-to-metal seal and blade alignment

▪ RoHS Compliant

Dimensions for RI-01C SMD Series

formerly

USA Tel: +(1)973 777 6900 / Fax: +(1) 973 777 8405 ▪ Belgium Tel: + 32 (0)12 390400

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All Dimension in inches (mm) nominal

Ø 0.071 (1.8) max

Ø 0.018 (0.5) max 2x

0.087 (2.2) max 2x

0.008 (0.2) max 2x

0.520 (13.2) max

0.630 ± 0.012 (16 ± 0.3)

0.737 ± 0.012 (18.7 ± 0.3)

0.768 (19.5)

0.610 (15.5)

0.079 (2) 2x

0.047 (1.2) max 2x

0.059 (1.5) 2x

* SUGGESTED PAD LAYOUT

* For other pad layouts please contact us.

Technical Specifications

Parameters

Test Conditions

Units

RI-01C

Operating Characteristics

Operate Range

AT

7-25

Release Range

AT

3 (min)

Operate Time - including Bounce (typ.)

ms

0.30

Bounce Time (typ.)

ms

0.10

Release Time (max)

μs

50

Resonant Frequency (typ.)

Hz

6700

Electrical Characteristics

Switched Power (max)

W

10

Switched Voltage DC (max)

V

180

Switched Voltage AC, RMS value (max)

V

130

Switched Current DC (max)

mA

250

Switched Current AC, RMS value (max)

mA

250

Carry Current DC (max)

A

1.5

Breakdown Voltage (min)

V

180

*Contact Resistance (initial max.)

mΩ

100

*Contact Resistance (initial typ.)

mΩ

80

Contact Capacitance (max)

without test coil

pF

0.3

Insulation Resistance (min)

RH ≤ 45%

MΩ

106

* The Contact Resistance is measured using the Kelvin Method next to the glass body.