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Technical content
in Inches (Millimeters)
9104 Series Hi Voltage SIP Reed Relays
Molded SIP relays are the industry standard when high reliability and consistent performance are desired in a compact package . The 9104 Series adds high voltage switching capability and high voltage standoff capability to a SIP relay package . These high voltage, high performance relays are ideally suited for Automatic Test Equipment, Instrumentation, and Process Control applications where voltage isolation is a key design requirement .
9104 Series Features
u High voltage switching up to 1000 V u High dielectric strength (2000 V DC) u High Insulation Resistance – 1011Ω minimum u High reliability, hermetically sealed contacts for long life u High speed switching compared to electromechanical relays u Molded thermoset body on integral lead frame design u Optional Coil Suppression Diode – protects coil drive circuits u Magnetic Shield – reduces interaction u UL File #E67117 - Contact factory for details u RoHS compliant
9104 SERIES/HIGH VOLTAGE SIP REED RELAYS
.200 (5.08) .950 Max. (24.13) .245 Max. (6.22) .320 Max. (8.13).020 Typ. .(.51) .010 Typ. (.25) .125 (3.17 ) ± .005 ± .13.018 Typ. (.46) .300 (7.62) .300 (7.62) TOP VIEW 1 35 7 .154 Typ. (3.9) .103 Typ. (2.6) .120 (3.0) PIN #1
Ordering Information
05=5 volts 12=12 volts General Options 0=No Diode 1=Diode Magnetic Shield 1=External Magnetic Shield tel: (401) 943.2686 | fax: (401) 942.0920 42 | page
Notes: 1 Consult factory for life expectancy at other switching loads . 2 Optional diode is connected to pin #2(+) and pin #3(-) . Correct coil polarity must be observed . 3 Switch current limited to 1 .0mA @ 1000V . 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 MODEL NUMBER 91042 Parameters Test Conditions Units 4 Pin SIP COIL SPECS. Nom. Coil Voltage VDC 5 12 Max. Coil Voltage VDC 6.5 15.0 Coil Resistance +/- 10%, 25° C Ω 175 500 Operate Voltage Must Operate by VDC - Max. 3.75 9.0 Release Voltage Must Release by VDC - Min. 0.5 1.0 CONTACT RATINGS Switching Voltage3 Max DC/Peak AC Resist. Volts 1000 Switching Current Max DC/Peak AC Resist. Amps 0.5 Carry Current Max DC/Peak AC Resist. Amps 1.3 Contact Rating Max DC/Peak AC Resist. Watts 10 Life Expectancy-Typical1 Signal Level 1.0V, 10mA x 106 Ops. 300 Static Contact Resistance (max. init.) 50mV, 10mA Ω 0.150 Dynamic Contact Resistance (max. init.) 0.5V, 50mA at 100 Hz, 1.5 msec Ω 0.200 RELAY SPECIFICATIONS Insulation Resistance (minimum) Between all Isolated Pins at 100V, 25°C, 40% RH Ω 1011 Capacitance - Typical Across Open Contacts No Shield pF 1.0 Open Contact to Coil No Shield pF - Dielectric Strength (minimum) Between Contacts Contacts to Coil Contacts/Shield to Coil VDC/peak AC VDC/peak AC VDC/peak AC 2000 3000 3000 Operate Time - including bounce - Typical At Nominal Coil Voltage, 30 Hz Square Wave msec. 0.75 Release Time - Typical msec. 0.5 Top View: Dot stamped on top of relay refers to pin #1 location Grid = .1”x.1” (2.54mm x 2.54mm) COTO TECHNOLOGY, INC.For most recent data visit www.cotorelay.com page | 43