RI-80GP0515

RI-80GP0515 Datasheet

RI-80 Series Dry Reed Switch

Part	Datasheet
RI-80GP0515	RI-80GP0515 (pdf)

PDF Datasheet Preview
RI-80 Series Dry Reed Switch RI-80 Series Ultra-micro 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 sensors, relays, pulse counters or similar devices. RI-80 Series Features Ideal for ATE switching, proximity sensors & medical applications World’s smallest high quality reed switch Contact layers Gold, sputtered ruthenium Superior glass-to-metal seal and blade alignment Dimensions in inches mm General data for all models RI-80 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 End of life criteria Contact resistance > after 2 ms Release time > 2ms latching or contact sticking . Loaded conditions Resistive load 5V 100 mA operating frequency 170 Hz Coils All characteristics are measured using the Philips Standard Coil. For definitions of the Philips Standard Coil, see Reed Technical & Application Information Section of this catalog. 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-80 series. Life expectancy min. 107operations with a failure rate of less than 10-8 with a confidence level of 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 available upon request. No-load conditions operating frequency 100 Hz Life expectancy min. 108 operations with a failure rate of less than 2 x10-9 with a confidence level of Mechanical Data Contact arrangement is normally open lead finish is tinned net mass is approximately 65mg and can be mounted in any position. 86 COTO TECHNOLOGY USA Tel 401 943-2686 / Fax 401 942-0920 6 Europe Tel +31-45-5439343 / Fax +31-45-5427216 RI-80 Series Dry Reed Switch Model Number Parameters Operating Characteristics Operate Range Release Range Operate Time - including bounce typ. Bounce Time typ. Release Time max Resonant Frequency typ. 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 AC, RMS value max Breakdown Voltage min Contact Resistance initial max Contact Resistance initial typ. Contact Capacitance max Insulation Resistance min * Only for switches with AT operate value > 10AT Test Conditions energization without test coil RH 45% Units AT ms µs Hz W V mA A V pF RI-80 5-15 2-13 20 AT 20 AT 20 AT 5 200* 140 350 250 230 160 20 AT 140 20 AT 106 Shock The switches are tested in accordance with “IEC 68-2-27”, test Ea peak acceleration 150 G, half sinewave duration 11 ms . Such a shock will not cause an open switch no magnetic field present to close nor a switch kept closed by an 80 AT coil to open. Vibration The switches are tested in accordance with “IEC 68-2-6”, test Fc acceleration 10G below crossover frequency 57 to 62 Hz amplitude mm frequency range 10 to 2000 Hz, duration 90 minutes. Such a vibration will not cause an open switch no magnetic field present to close, nor a switch kept closed by an 80 AT coil to open. Mechanical Strength The robustness of the terminations is tested in accordance with “IEC 68-2-21”, test Ua1 load 10N . Operating and Storage Temperature Operating ambient temperature min -55°C max +125°C. Storage temperature min -55°C max +125°C. Note Temperature excursions up to 150°C may be permissible. For more information contact your nearest Coto Technology sales office. Soldering The switch can withstand soldering heat in accordance with “IEC 68-2-20”, test Tb, method 1B solder bath at 350 ±10°C for s. Solderability is tested in accordance with “IEC 68-220” test Ta, method 3 solder globule temperature 235°C ageing 1b 4 hours steam.

PDF Datasheet Preview

RI-80 Series Dry Reed Switch

RI-80 Series Ultra-micro 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 sensors, relays, pulse counters or similar devices.

RI-80 Series Features Ideal for ATE switching, proximity sensors & medical applications World’s smallest high quality reed switch Contact layers Gold, sputtered ruthenium Superior glass-to-metal seal and blade alignment

Dimensions in inches mm

General data for all models RI-80

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

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

Loaded conditions Resistive load 5V 100 mA operating frequency 170 Hz

Coils All characteristics are measured using the Philips Standard Coil. For definitions of the Philips Standard Coil, see Reed Technical & Application Information Section of this catalog.

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-80 series.

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

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 available upon request.

No-load conditions operating frequency 100 Hz Life expectancy min. 108 operations with a failure rate of less than 2 x10-9 with a confidence level of

Mechanical Data Contact arrangement is normally open lead finish is tinned net mass is approximately 65mg and can be mounted in any position.
86 COTO TECHNOLOGY USA Tel 401 943-2686 / Fax 401 942-0920 6 Europe Tel +31-45-5439343 / Fax +31-45-5427216

RI-80 Series Dry Reed Switch

Model Number Parameters

Operating Characteristics

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

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 AC, RMS value max Breakdown Voltage min Contact Resistance initial max Contact Resistance initial typ. Contact Capacitance max Insulation Resistance min
* Only for switches with AT operate value > 10AT

Test Conditions
energization without test coil

RH 45%

Units

AT ms µs Hz

W V mA A V pF

RI-80
5-15 2-13 20 AT 20 AT 20 AT
5 200* 140 350 250 230 160 20 AT 140 20 AT 106

Shock The switches are tested in accordance with “IEC 68-2-27”, test Ea peak acceleration 150 G, half sinewave duration 11 ms . Such a shock will not cause an open switch no magnetic field present to close nor a switch kept closed by an 80 AT coil to open.

Vibration The switches are tested in accordance with “IEC 68-2-6”, test Fc acceleration 10G below crossover frequency 57 to 62 Hz amplitude mm frequency range 10 to 2000 Hz, duration 90 minutes. Such a vibration will not cause an open switch no magnetic field present to close, nor a switch kept closed by an 80 AT coil to open.

Mechanical Strength The robustness of the terminations is tested in accordance with “IEC 68-2-21”, test Ua1 load 10N .

Operating and Storage Temperature Operating ambient temperature min -55°C max +125°C.

Storage temperature min -55°C max +125°C.

Note Temperature excursions up to 150°C may be permissible. For more information contact your nearest Coto Technology sales office.

Soldering The switch can withstand soldering heat in accordance with “IEC 68-2-20”, test Tb, method 1B solder bath at 350 ±10°C for s. Solderability is tested in accordance with “IEC 68-220” test Ta, method 3 solder globule temperature 235°C ageing 1b 4 hours steam.

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-80GP0515 Datasheet file may be downloaded here without warranties.

Datasheet ID: RI-80GP0515 506931