CII Low Signal Relays CII Low Signal Relays Four Pole, Electrically Held, 2 Amps and Less (Continued) Electrical Characteristics Operating Characteristics .150 Grid-space Relays Contact Ratings Operate Time 4 ms max. Type 3SBH (4PDT) DC resistive 2 amps at 28 volts Release Time 4 ms max. 1 DC inductive 0.5 amps at 28 volts, Contact Bounce 1.5 ms 200 mH Dielectric Strength Product Facts AC resistive 0.5 amps at 115 volts, 500 volts rms at sea level 400 or 60 Hz (enclosure isolated from n Low profile only 0.32 350 volts rms at 70,000 feet ground, or enclosure and movable inches high Insulation Resistance contact at same potential) 1,000 megohms min. over temperature AC 0.125 amps at 115 volts n Long life version available range (enclosure at line potential with respect n Qualified to MIL-R-39016/14 to movable contact) Environmental Characteristics Low-level low-level operation at 50 Vibration 30 G, to 3,000 Hz millivolts, 30 A, 33 ohm miss level This .150 four pole double Shock 100 G at 11 ms Contact Resistance throw Grid-space relay is Temperature -65C to +125C 0.050 ohms max. the companion to the two 0.150 ohms after life test See page 1-57 for Mounting Forms, pole 3SBC type shown on Life Terminals and Circuit Diagrams. page 1-41. It also features 100,000 operations at rated loads listed the same .150 inch pin 1,000,000 operations at low-level loads spacing that allows you to insert the relay with no inter- mediate pin spreaders. There is adequate clear- ance for conductors to reach all pins. It is a very compact 4 pole double throw 2 ampere relay. *Values listed are factory test and inspection values. User should allow for meter variations. Applicable over the operating temperature range in circulating air. Example: The relay selected in this Ordering Instructions example is a 4PDT .150-grid relay, Catalog-selected Relays: The cata- voltage calibrated, end bracket log number is derived by choosing mounting, 0.13 inch solder hook the proper CODE for each of the six header, 720 ohms coil resistance, relay characteristics in the order in and 250 mW sensitivity. By choosing which the codes are listed. the proper code for each of these relay characteristics, the catalog number is identified as 3SBH5131K1. The letter R following sensitivity code indicates relay received 5000 opera- tion miss-test. Ex. 3SBH5131K1R. * The part number example shown on this page is for catalog items. For a list of specific QPL part numbers, please see the index in Section 15. 155 Catalog 5-1773450-5 Dimensions are shown for Dimensions are in millimeters USA: +1 800 522 6752 For additional support numbers Revised 3-13 reference purposes only. unless otherwise specified. Asia Pacific: +86 0 400 820 6015 please visit www.te.com Specifications subject UK: +44 800 267 666 www.te.com to change.CII Low Signal Relays Four Pole, Electrically Held, 2 Amps and Less (Continued) steering diode prevents Operating Characteristics .150 Grid-space operation of the relay by Operate Time 4 ms max. Hybrid Relays reverse polarity voltages and Release Time 6 ms max. Type 3SBH (4PDT) protects the suppression Contact Bounce 2.0 ms diode. The single diode Dielectric Strength (Note 1) version is qualified to 500 volts rms at sea level Product Facts MIL-R-39016/53 and the 350 volts rms at 70,000 feet dual diode is qualified to n Low profile only 0.32 Insulation Resistance (Note 1) MIL-R-39016/54. inches high 1,000 megohms min. over temperature range Electrical Characteristics n Long life version available Contact Ratings Semiconductor Characteristics n Qualified to MIL-R-39016/53 DC resistive 2 amps at 28 volts at 25C & 54 DC inductive 0.5 amps at 28 volts, The 4PDT .150 Grid-space Max. Negative Transient 1 volt 200 mH hybrid relays are advanced Breakdown Voltage AC resistive 0.5 amps at 115 volts, designs of the standard high 100 Vdc 10 A min. 400 or 60 Hz (enclosure isolated from reliability 4PDT .150 Grid- Max. Leakage Current ground, or enclosure and movable space relays. In the single 1 A 50 Vdc contact at same potential) diode version, the relay coil- AC 0.125 amps at 115 volts Note 1: Tests for dielectric with- back electromotive force (enclosure at line potential with respect standing voltage and insulation is suppressed to prevent to movable contact) resistance should be made with coil terminals shorted together to circuit/component damage. Low-level 50 A at 50mV avoid unnecessary electrical stress With the dual diode version, Contact Resistance to semiconductor elements. a steering diode is added to 0.050 ohms max. See page 1-57 for Mounting Forms, 0.150 ohms after life test the coil circuit, along with Terminals and Circuit Diagrams. the suppression diode. This Life 100,000 operations at rated loads listed 1,000,000 operations at low-level loads *Values listed are factory test and inspection values. User should allow for meter variations. Applicable over the operating temperature range in circulating air. 156 Catalog 5-1773450-5 Dimensions are shown for Dimensions are in millimeters USA: +1 800 522 6752 For additional support numbers Revised 3-13 reference purposes only. unless otherwise specified. Asia Pacific: +86 0 400 820 6015 please visit www.te.com Specifications subject UK: +44 800 267 666 www.te.com to change.