8L01-05-011

## **8L SERIES/SPARTAN DIP REED RELAYS** 

## **8L Series Economy DIP Reed Relays** 

The Coto 8L Spartan Series relays combine Coto quality and economy in the industry standard 14 pin molded DIP package.  This series will cross to  all competitive DIP packages and is ideal for telecom, security, and other general purpose applications. 

## **8L Series Features** 

u Drop-in low cost replacement for industry standard DIP packages 

- u Contact forms; 1A, 2A and 1C available 

- u Available coils in 5V, 12V and 24V 

- u Molded thermoset body on integral lead frame design 

- u Hermetically Sealed Contacts 

- u Optional Electrostatic Shield and Coil Suppression Diode 

- u UL File #E67117 - Contact factory for details 

- u RoHS compliant 

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DIMENSIONS<br>in Inches (Millimeters)<br>Model 8L01, 8L02 & 8L41 Model 8L61<br>14 13 9 8<br>14 13 9 8<br>IDENTIFIES PIN #1<br>1 2 6 7<br>1 2 6 7<br>.775 Max. .270<br>(19.50) (6.58)<br>.775 (19.68) Max. .300<br>— — |<br>(7.62) .260<br>IDENTIFIES PIN #1 .270 (6.60) .013<br>(6.85) (0.33)<br>.080 Typ.<br>(2.00) .300<br>.100 (7.62)<br>.260 (2.54) .360<br>(6.60) .500 (9.14)<br>(12.7)<br>.600<br>(15.24)<br>.140 oo (3.55) S n , .015 H F —_——e<br>(0.38)<br>.100 (2.54) .020 .333<br>ae .600(15.24) (0.51) | (8.46)<br>Ordering Information<br>Part Number 8LXX-XX-XX1<br>Alternate Package #1 for 8L01, 8L02 & 8L41 Alternate Package #2 for 8L01, 8L02 & 8L41 i Model Number Diode Option<br>8L01    8L41    8L61<br>14 13 9 8 14 13 9 8<br>Coil Voltage Shield Option<br>05=5 volts 0=No Shield<br>12=12 volts<br>1 2 6 7 1 2 6 7 24=24 volts<br>nana .77(19.60) Max. - .768 (19.50) Max. 4<br>- IDENTIFIES PIN #1 (6.90) Max..27 .276(7.00) STK<br>.27 .016 Ordering Information<br>(6.90) Max. (.40) .217(5.50) Part Number 8LXX-XX-XX<br>.125(3.18) .100(2.54) (0.38).015.018 (8.50).355 .020(.50).100(2.54) (3.00).118 .010(.25).305(7.75) Model Number 8L02 Diode Option<br>.600(15.24) (0.46) .600(15.24) .350(8.9) MAX<br>**----- End of picture text -----**<br>


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Ordering Information<br>Part Number 8LXX-XX-XX1<br>i Model Number Diode Option [3]<br>8L01    8L41    8L61 0=No Diode    1=Diode<br>Coil Voltage Shield Option [4]<br>05=5 volts 0=No Shield<br>12=12 volts 1=Electrostatic Shield<br>24=24 volts<br>STK<br>Ordering Information<br>Part Number 8LXX-XX-XX<br>Model Number Diode Option [3]<br>8L02 0=No Diode    1=Diode<br>Coil Voltage Shield Option [4]<br>05=5 volts 0=No Shield<br>12=12 volts 1=Electrostatic Shield<br>24=24 volts<br>**----- End of picture text -----**<br>


06292019 

**tel:  (401) 943.2686       |       fax:  (401) 942.0920** 

## **MODEL NUMBER 8L01[2,3,4] 8L02[2,3,4] 8L41[2,3,4] 8L61[2,3,4,5] Parameters Test Conditions Units 1 Form A 2 Form A 1 Form C 1 Form C COIL SPECS.** Nom. Coil Voltage VDC 5 12 24 5 12 24 5 12 24 5 12 24 Max. Coil Voltage VDC 6.5 15 32 6.5 15 32 6.5 15 32 6.5 15 32 Coil Resistance +/- 10%, 25° C Ω 500 500 2150 200 500 2000 200 500 2000 200 500 2000 Operate Voltage Must Operate by VDC - Max. 3.8 9.6 19.2 3.8 9.6 19.2 3.8 9.6 19.2 3.8 9.6 19.2 Release Voltage Must Release by VDC - Min. 0.5 1.0 2.0 0.5 1.0 2.0 0.5 1.0 2.0 0.5 1.0 2.0 **CONTACT RATINGS** Switching Voltage Max DC/Peak AC Resist. Volts 200 200 100 100 Switching Current Max DC/Peak AC Resist. Amps 0.5 0.5 0.25 0.25 Carry Current Max DC/Peak AC Resist. Amps 1.0 1.0 0.5 0.5 Contact Rating Max DC/Peak AC Resist. Watts 10 10 3 3 Life Expectancy-Typical[1] Signal Level 1.0V, 10mA x 10[6] Ops. 500 500 100 100 Static Contact 50mV, 10mA Ω 0.150 0.150 0.200 0.200 Resistance (max. init.) Dynamic Contact 50mV, 50mA Ω N/A N/A N/A N/A Resistance (max. init.) at 100 Hz, 1.5 msec **RELAY SPECIFICATIONS** Insulation Resistance Between all Isolated Pins Ω 10[10] 10[10] 10[9] 10[9] (minimum) at 100V, 25°C, 40% RH ~~ee~~ No Shield pF 0.5 0.5 1.5 1.5 Capacitance - Typical Shield Floating pF 1.0 0.5 1.5 1.5 Across Open Contacts Shield Guarding pF 0.5 0.2 1.0 1.0 ~~a~~ No Shield pF ~~a~~ 1.5 1.5 ~~he~~ 1.5 1.5 Open Contact to Coil Shield Floating pF 2.0 2.0 2.0 2.0 Shield Guarding pF 0.5 0.5 0.5 0.5 ~~ia~~ No Shield ~~a~~ Contact to Shield Shield Floating pF 2.0 1.5 2.0 2.0 Shield Guarding Between Contacts ~~a~~ VDC/peak AC ~~a~~ 250 250 ~~he~~ 200 200 Dielectric Strength Contacts to Shield VDC/peak AC 1500 1500 1500 1500 (minimum) Contacts/Shield to Coil VDC/peak AC 1500 1500 1500 1500 Operate Time - including ~~ia~~ At Nominal Coil Voltage, msec. ~~a~~ 0.5 0.5 1.0 1.0 ~~=~~ bounce - Typical 30 Hz Square Wave Release Time - Typical No Suppression msec. ~~a~~ 0.5 0.5 1.0 1.0 1 14 1 14 1 14 1 14 Top View: 2 13 2 13 2 13 2 13 Dot stamped on top of relay refers to pin #1 location Grid = .1”x.1”  (2.54mm x 2.54mm) 6 9 6 9 6 9 6 9 7 8 7 8 7 8 7 8 ~~ar~~ **Notes:** 1 Consult factory for life expectancy at other switching loads. 2 Molded depression on top of relay refers to pin #1 location. 3 **Environmental Ratings:** Optional coil suppression diode across pins 2(+) and 6(-). 4 Optional ES Shield is tied to pin 9. _Storage Temp:_ -35°C to[+] 100°C; _Operating Temp:_ -20°C to[+] 85°C; 5 _Solder Temp:_ 270°C max; 10 sec. max Surface mount processing temperature: 260ºC max for 1 minute dwell time. Temperature measured on lead where All electrical parameters measured at 25°C unless otherwise specified. lead exits molded package. _Vibration:_ 20 G’s to 2000 Hz; _Shock:_ 50 G’s 06292019 **For most recent data visit www.cotorelay.com COTO TECHNOLOGY, INC.**