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 DIMENSIONS in Inches (Millimeters) Model 8L01, 8L02 & 8L41 14 13 9 8 1 6 7 2 Alternate Package 14 13 1 .775 (19.50) Max. .300 (7.62) IDENTIFIES PIN #1 .270 (6.85) 2 9 8 6 7 .77(19.60) Max. IDENTIFIES PIN #1 .27 (6.90) Max. .260 (6.60) .140 (3.55) .100 (2.54) .600(15.24) .27 (6.90) Max. .125(3.18) .015 (0.38) .020 (0.51) .100(2.54) .333 (8.46) .600(15.24) .015 (0.38) .018 (0.46) .355 (8.50) Model 8L61 14 13 9 8 1 2 6 7 IDENTIFIES PIN #1 Ordering Information .775 Max. (19.50) Part Number 8LXX-XX-XX1 Model Number Diode Option3 8L01 8L41 8L61 0=No Diode 1=Diode Coil Voltage 05=5 volts 12=12 volts 24=24 volts Shield Option 0=No Shield 1=Electrostatic Shield 4 .270 (6.58) .260 (6.60) .080 Typ. (2.00) .100 (2.54) .500 (12.7) .600 (15.24) .013 (0.33) .300 (7.62) .360 (9.14) Ordering Information Part Number 8LXX-XX-XX Model Number Diode Option3 8L02 0=No Diode 1=Diode Shield Option4 0=No Shield 1=Electrostatic Shield Coil Voltage 05=5 volts 12=12 volts 24=24 volts 06112015 tel: (401) 943.2686 | fax: (401) 942.0920 MODEL NUMBER Parameters Test Conditions Units 8L012,3,4 8L022,3,4 8L412,3,4 8L612,3,4,5 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 500 500 2150 200 500 2000 200 500 2000 200 500 2000 +/- 10%, 25° C Ω Operate Voltage Must Operate by VDC - Max. 3.8 9.6 19.2 3.8 Release Voltage Must Release by VDC - Min. 0.5 1.0 2.0 0.5 9.6 19.2 3.8 9.6 19.2 3.8 9.6 19.2 1.0 1.0 2.0 1.0 2.0 0.5 0.5 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-Typical1 Signal Level 1.0V, 10mA x 106 Ops. 500 500 100 100 Static Contact Resistance (max. init.) 50mV, 10mA Ω 0.150 0.150 0.200 0.200 Dynamic Contact Resistance (max. init.) 50mV, 50mA at 100 Hz, 1.5 msec Ω N/A N/A N/A N/A Insulation Resistance (minimum) Between all Isolated Pins at 100V, 25°C, 40% RH Ω 1010 1010 109 109 Capacitance - Typical Across Open Contacts No Shield Shield Floating Shield Guarding pF pF pF 0.5 1.0 0.5 0.5 0.5 0.2 1.5 1.5 1.0 1.5 1.5 1.0 Open Contact to Coil No Shield Shield Floating Shield Guarding pF pF pF 1.5 2.0 0.5 1.5 2.0 0.5 1.5 2.0 0.5 1.5 2.0 0.5 Contact to Shield No Shield Shield Floating Shield Guarding pF 2.0 1.5 2.0 2.0 Dielectric Strength (minimum) Between Contacts Contacts to Shield Contacts/Shield to Coil VDC/peak AC VDC/peak AC VDC/peak AC 250 1500 1500 250 1500 1500 200 1500 1500 200 1500 1500 Operate Time - including bounce - Typical At Nominal Coil Voltage, 30 Hz Square Wave msec. 0.5 0.5 1.0 1.0 No Suppression msec. 0.5 0.5 1.0 1.0 RELAY SPECIFICATIONS Release Time - Typical Top View: Dot stamped on top of relay refers to pin #1 location Grid = .1”x.1” (2.54mm x 2.54mm) 1 2 14 1 13 2 6 9 8 7 6 7 14 13 1 2 14 13 1 2 14 13 9 8 6 9 8 6 9 8 7 7 Notes: Consult factory for life expectancy at other switching loads. Molded depression on top of relay refers to pin #1 location. 3 Optional coil suppression diode across pins 2(+) and 6(-). 4 Optional ES Shield is tied to pin 9. 5 Surface mount processing temperature: 260ºC max for 1 minute dwell time. Temperature measured on lead where lead exits molded package. 1 2 Environmental Ratings: Storage Temp: -35°C to +100°C; Operating Temp: -20°C to +85°C; Solder Temp: 270°C max; 10 sec. max All electrical parameters measured at 25°C unless otherwise specified. Vibration: 20 G’s to 2000 Hz; Shock: 50 G’s 06112015 For most recent data visit www.cotorelay.com COTO TECHNOLOGY, INC.