2300 SERIES MULTI-POLE REED RELAYS 2300 Series Multi-Pole Reed Relays e CTh oto 2300 series is designed to offer the densest packaging available in a multi- pole reed relay. The size and footprint of the 2300 series complement the 2200 & 2900 series relays. The 1 Form C model is constructed with individual switch capsules for the normally open and magnetically biased normally closed contacts which are more reliable than the spring actuated 1 Form C reed switches. Custom pin-outs as well as custom designs are available to meet particular applications. 2300 Series Features u Smallest Multi-pole Relay: 0.056 sq. inches/pole (3 pole relay) u Up to 3 Form A or 2 Form C Contacts u Hermetically Sealed Contacts u Long Life / High Reliability u Magnetically Shielding Steel Shell u Optional Electrostatic Shield (on models 2332 & 2341) u RoHS compliant DIMENSIONS in Inches (Millimeters) .810 .210 (20.57) (5.33) .370 (9.40) .012 .500 (0.30) (12.7) .100 .135 (2.54) (3.43) .700 .018 Dia. pins (17.78) (0.45) 1 2 3 4 86 5 7 Bottom View Ordering Information Part Number 23XX-XX-0X0 3 Model Number Shielding Options 2332 (2 Form A) 2332 or 2341 only Coil Voltage 2333 (3 Form A) 0=No Shielding 05=5 volts 2341 (1 Form C) 1=Electrostatic Shield 12=12 volts 2342 (2 Form C) 2=Coaxial Shield 07082013 tel: (401) 943.2686 fax: (401) 942.09202,4 2332 2333 2341 2342 MODEL NUMBER Parameters Test Conditions Units 2 Form A 3 Form A 1 Form C 2 Form C COIL SPECS. Nom. Coil Voltage VDC 5 12 5 12 5 12 5 12 Coil Resistance +/- 10%, 25 C 175 1000 175 1000 230 1000 175 1000 Operate Voltage Must Operate by VDC - Max. 3.8 9.0 3.8 9.0 3.8 9.0 3.8 9.0 Release Voltage Must Release by VDC - Min. 0.4 1.0 0.4 1.0 0.4 1.0 0.4 1.0 CONTACT RATINGS Switching Voltage Max DC/Peak AC Resist. Volts 200 200 200 100 Switching Current Max DC/Peak AC Resist. Amps 0.5 0.5 0.5 0.25 Carry Current Max DC/Peak AC Resist. Amps 1.5 1.5 1.5 0.5 Contact Rating Max DC/Peak AC Resist. Watts 10 10 10 3 1 6 Life Expectancy-Typical Signal Level 1.0V, 10mA x 10 Ops. 500 500 500 100 Static Contact 50mV, 10mA 0.150 0.150 0.150 0.200 Resistance (max. init.) Dynamic Contact 0.5V, 50mA 0.200 0.200 0.200 0.250 Resistance (max. init.) at 100 Hz, 1.5 msec RELAY SPECIFICATIONS Insulation Resistance Between all Isolated Pins 12 12 12 9 10 10 10 10 (minimum) at 100V, 25C, 40% RH Capacitance - Typical No Shield pF 0.8 0.8 1.7 2.0 Across Open Contacts Shield Guarding pF 0.2 N/A 0.7 N/A Between Contacts VDC /peak AC 250 250 250 200 Dielectric Strength Contacts to Shield VDC/peak AC 1000 N/A 1000 N/A (minimum) Contacts/Shield to Coil VDC/peak AC 1000 1000 1000 1000 Operate Time - At Nominal Coil Voltage, msec. 0.5 0.5 0.5 1.5 including bounce - Typical 30 Hz Square Wave Release Time - Typical msec. 0.15 0.15 0.5 2.0 3 5 4 Top View : 5 4 5 4 5 4 Dot stamped on top of relay refers to pin 1 location 6 3 6 3 6 3 6 3 Grid = .1x.1 (2.54mm x 2.54mm) 7 2 7 2 7 2 7 2 8 1 8 1 8 1 8 1 Notes: 1 Consult factory for life expectancy at other switching loads. Resistance >0.5 defines end of life or failure to open. 2 Break-before-make action on Form C Model 2341 is not guaranteed. Consult factory if break-before-make is required. 3 Electrostatic shield (2332 & 2341 only) is connected to pin 6. Coaxial shield is connected to pins 6 and 7. 4 Th is relay is polarity sensitive. Pin 3 MUST be positive. Environmental Ratings: + + Storage Temp: -35C to 100C Operating Temp: -20C to 85C Solder Temp: 270C max 10 sec. max All electrical parameters measured at 25C unless otherwise specified. Vibration: 20 Gs to 2000 Hz Shock: 50 Gs 07082013 For most recent data visit www.cotorelay.com COTO TECHNOLOGY, INC.