RI-07AA

RI-07AA Datasheet

RI-07 Series Dry Reed Switch

Part	Datasheet
RI-07AA	RI-07AA (pdf)

PDF Datasheet Preview
RI-07 Series Dry Reed Switch RI-07 Series Pico dry-reed switch hermetically sealed in a gas-filled glass 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 electromagnet, a permanent magnet or a combination of both. The device is intended for use in relays, sensors, pulse counters or similar devices. RI-07 Series Features Ideal for general purpose reed relays and sensors Contact layers Ruthenium on gold Superior glass-to-metal seal and blade alignment General data for all models RI-07 Dimensions in inches mm AT-Customization / Preformed Leads Besides the standard models, customized products can also be supplied offering the following options ! Operate and release ranges to customer specification ! Cropped and/or preformed leads Loaded conditions resistive load 5V 100 mA operating frequency 125 Hz Life expectancy min. 107 operations with a failure rate of less than 10-8 with a confidence level of Coils All characteristics are measured using the Philips Standard Coil. For definitions of the Philips Standard Coil, refer to “Application Notes” in the Reed Switch Technical & Application Information Section of this catalog. End of life criteria Contact resistance > after ms Release time > 1 ms latching or contact sticking . Loaded conditions resistive load 12V 4 mA 15 mA peak operating frequency 170 Hz Life expectancy and reliability The life expectancy data given below are valid for a coil energized at times the published maximum operate value for each type in the RI-07 series. No-load conditions operating frequency 100 Hz Life expectancy min. 108 operations with a failure rate of less than 10-9 with a confidence level of Life expectancy min. 106 operations End of life criteria Contact resistance > after 4 ms Release time > ms latching or contact sticking . Switching different loads involves different life expectancy and reliability data. Further information is available on request. End of life criteria Contact resistance > after 2 ms Release time > 2ms latching or contact sticking . Mechanical Data Contact arrangement is normally open lead finish is tinned net mass is approximately 100 mg and can be 112 COTO TECHNOLOGY USA Tel 401 943-2686 / Fax 401 942-0920 6 Europe Tel +31-45-5439343 / Fax +31-45-5427216 RI-07 Series Dry Reed Switch Model Number Parameters Test Conditions Operating Characteristics Operate Range Release Range Operate Time - including bounce typ. Bounce Time typ. Release Time max Resonant Frequency typ. energization Electrical Characteristics Switched Power max Switched Voltage DC max Switched Voltage AC, RMS value max Switched Current DC max Switched Current AC, RMS value max Carry Current DC max Breakdown Voltage min Contact Resistance initial max Contact Resistance initial typ. Contact Capacitance max Insulation Resistance min energization without test coil RH 45% Units AT ms µs Hz W V mA A V pF RI-07AAA 7-19 3-16 24 AT 24 AT 30 24 AT 6700 5 160 110 250 180 130 20 AT 110 20 AT 106 RI-07AA

PDF Datasheet Preview

RI-07 Series Dry Reed Switch

RI-07 Series Pico dry-reed switch hermetically sealed in a gas-filled glass 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 electromagnet, a permanent magnet or a combination of both.

The device is intended for use in relays, sensors, pulse counters or similar devices.

RI-07 Series Features Ideal for general purpose reed relays and sensors Contact layers Ruthenium on gold Superior glass-to-metal seal and blade alignment

General data for all models RI-07

Dimensions in inches mm

AT-Customization / Preformed Leads

Besides the standard models, customized products can also be supplied offering the following options ! Operate and release ranges to customer specification ! Cropped and/or preformed leads

Loaded conditions resistive load 5V 100 mA operating frequency 125 Hz

Life expectancy min. 107 operations with a failure rate of less than 10-8 with a confidence level of

Coils

All characteristics are measured using the Philips Standard Coil. For definitions of the Philips Standard Coil, refer to “Application Notes” in the Reed Switch Technical & Application Information Section of this catalog.

End of life criteria Contact resistance > after ms Release time > 1 ms latching or contact sticking .

Loaded conditions resistive load 12V 4 mA 15 mA peak operating frequency 170 Hz

Life expectancy and reliability The life expectancy data given below are valid for a coil energized at times the published maximum operate value for each type in the RI-07 series.

No-load conditions operating frequency 100 Hz Life expectancy min. 108 operations with a failure rate of less than 10-9 with a confidence level of

Life expectancy min. 106 operations

End of life criteria Contact resistance > after 4 ms Release time > ms latching or contact sticking .

Switching different loads involves different life expectancy and reliability data. Further information is available on request.

End of life criteria Contact resistance > after 2 ms Release time > 2ms latching or contact sticking .

Mechanical Data Contact arrangement is normally open lead finish is tinned net mass is approximately 100 mg and can be
112 COTO TECHNOLOGY USA Tel 401 943-2686 / Fax 401 942-0920 6 Europe Tel +31-45-5439343 / Fax +31-45-5427216

RI-07 Series Dry Reed Switch

Model Number Parameters

Test Conditions

Operating Characteristics

Operate Range Release Range Operate Time - including bounce typ. Bounce Time typ. Release Time max Resonant Frequency typ.
energization

Electrical Characteristics

Switched Power max Switched Voltage DC max Switched Voltage AC, RMS value max Switched Current DC max Switched Current AC, RMS value max Carry Current DC max Breakdown Voltage min Contact Resistance initial max Contact Resistance initial typ. Contact Capacitance max

Insulation Resistance min
energization without test coil

RH 45%

Units

AT ms µs Hz

W V mA A V pF

RI-07AAA
7-19 3-16 24 AT 24 AT 30 24 AT 6700
5 160 110 250 180 130 20 AT 110 20 AT 106

RI-07AA

Notice: we do not provide any warranties that information, datasheets, application notes, circuit diagrams, or software stored on this website are up-to-date or error free. The archived RI-07AA Datasheet file may be downloaded here without warranties.

Datasheet ID: RI-07AA 506919