3SBM MACOM

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Code . Lato rid-space Guide R r Magnetic-latching Se Type 3SBM(4PDT) Other Specifications Contact Arrangement: Operate Time: tures 4-pole double-throw (4C) 4ms max * Low profile... only 0.32 inch high Operate Sensitivity: Reset Time: * Internal diode for coil transient Single-coil form, 100 mW, dual-coil 4msmax. suppression available form, 180 mw Bounce: «Sultabi for pulse operation—2meat_ _-_CONtact Ratings: toms rated voltage De eaeine camps at 28 volts Dielectric Strength:

200 MH ans at 28 volte, 500 volts rms at sea level;

— AC resistive—0.5 amps at 115 volts 350 volts rms at 70,000 feet and above Description (enclosure isolated from ground, or en- Insulation Resistance: The Type 3SBM relay adds magnetic- closure and movable contact at same 1,000 megohms minimum over latching capability to the popular and potential) temperature range growing family of 150-grid relays. AC 0.125 amps at 115 volts (enclosure at Vibration: This relay has memory in that the contact line potential with respect to movable S ; contact) 30G, 55-3000 Hz Positions do not change when coil power is removed. Switching is accomplished Low-level—50 A at 50 mv Shock: by applying power to the applicable coil Peak AC or DC 150G at 11 ms (dual coil) or with the applicable polarity Contact Resistance: - (single coil). The low switching power 01050 ohms max Temperature: requirements are further enhanced by 0.150 ohms after life tests ° its ability to operate from capacitor dis- charge or other pulses or through itsown _Life: contacts from batteries or similarly limited 100,000 operations at rated loads listed; See page 22 for Mounting Forms, supplies. 1,000,000, operations at low-level loads Terminals and Circuit Diagrams. Coil Table (All Values DC)* SINGLE COIL, SENSITIVITY 1, (100 mW) DUAL COIL, SENSITIVITY CODE 2, (180 mW) ait ceil Maximum Seteset Values | ‘ Coil cell Maximum Set Reset Values suggested Letter | Resistance | Calibration | Calibration | “Seurce | | terter | Resistance | calibration | Calibration | “tree @ 25C (Ohms)| Code 5 Code 6 Voltst @ 25C (Ohms)! Code 5 Code 6 Volts xt 10% | Voltage (Volts) | Current (mA) + 10% | Voltage (Volts) | Current (mA) N 57 24 42 36- 8.5 H 10 14 135 20-37 R 256 51 a 76-18 N 37 26 70 38-72 T 830 91 Ae 14-32 R 145 5.2 35 7.6-14.5 ‘ T 450 9.0 20 14-25 v 1700 13.0 17 20-46 v 75 836} (BS B5 20-35 w 3250 18.0 55 28-63 w 2140 20.0 92 30-54 * Values are factory test and inspection values. User should allow for meter variations. t Applicable over the operating temperature range in circulating air. ORDERING Example: The olay slectodin tise _ INSTRUCTIONS ample is a dual-coil, current calibrated, Code Relay Characteristic four-hole end bracket mounting, solder Location Catalog No. Type 3SBM relays can be ordered by hook header, 37 ohms coil resistance, Guide 388M 6 13.1 N 2 specifying the correct catalog number. and 180 mW sensitivity. By choosing the rym Tyec—t ! This number is derived by choosing the proper code for each of these relay char- PME Calibration proper CODE for each of the six relay acteristics, the catalog number is iden- Sa Mounting characteristics in the order in which the tified as 3SBM6131N2. The letter R POM Header. codes are listed. Use the code location following sensitivity code indicates relay MEME Coil Resistance guide (letters in vertical red columns) to received 5000 operations miss-test. Sensitivit find each CODE easily. Ex. 3SBM6131N2R F jensttivity.

tyco / Electronics @ . Code rid-space Location . ae Guide Relays Hybri fr i Magnetic-latching Me, Single Diode, Dual Diode Type 3SBM(4PDT) Other Specifications Operate Time: iN 4ms max. Features Contact An rangement: Reset Time: + Sultabe for pulse operation Operate Sensitivity: Bounce: I MILEgeote 96 Single-coil form, 100 mW, dual-coil 1.5ms Descripti form, 180 mW per coil Dielectric Strength: Note (1) Tes ription ‘on of the 3SBM Contact Ratings: 500 volts rms at sea level; magnetic latching relay is now avail- DC resistive—2 amps at 28 volts 350 volts rms at 70,000 feet and above able with coil transient suppression poanguctive—0.5 amps at 28 volts, Insulation Resistance: Note (1) magnetic latching relay is an addition to (enclosure isolated from ground, or en- Vibration: i A closure and movable contact at same the growing family of 150 grid relays. The e diode method is employed to limit the potential) 906, 55-3000 Hz back EMF generated wnen the coil cir- ‘AC 0.125 amps at 11 volts (enclosureat_ Shock: cuit is opened in order to protect other poco with respect to movable 150G at 11 ms circuit components such as semiconduc- Temperature: tors. The contact load capabilities of the Low-level 50 uA at 50 mV _ ser +1250 3SBM as wells the memory feature of Peak AC or DC F thetehingh Poth teaintsined - . Note (1): Tests for dielectric withstanding © latching function are both maintained. Contact Resistance: voltage and insulation resistance should Semiconductor 0.050 ohms max.;, be made with “coil terminals” shorted Characteristics at 25C: 0.150 ohms after life test together to avoid unnecessary electrical ient: . ite: stress to semiconductor elements. Max. Negative Transient: 1 volt Life: Breakdown voltage: 100VDC Minimum 100,000 operations at rated loads listed; ‘See page 22 for Mounting Forms, Max. Leakage Current: 1 microamp 50VDC 1,000,000, operations at low-level loads Terminals and Circuit Diagrams. Coil Table Single Diode (All Values DC)* Coil Table Dual Diode (All Values DC)* F Dual Coil, Sensitivity Code 5(180 mW) Dual Coil, Sensitivity Code 6(180 mW) B Coil Cait max. set—neset VAWES [suggestea| | Coll Coil Suggested core rgistence | Calibration] Celibration | Source coee onions | Calibration | Calibration | Source etter (ohms) ‘Code 5 Code 6 (ohms) Code 5 Code 6 * 10% — {Voltage (Volts) |Current (ma) | Voltst = 10%** | Voltage (Volts) | Current (ma) | Volts N 37 26 70 38-72 | | ON sr | 36 70 38-72 T 450 9.0 20 14-25 T 450 10.0 20 14.0-25.0 E * Values are factory test and inspection values. User should allow: for meter variations. + Applicable over the operating temperature range in circulating air. **Coil resistance cannot be measured by conventional bridge.

—1.062 mox Code Mounting Forms (3SBM) meso Cation (Vibration note with each form is } BI Guide acceleration from 55 to 3000 Hz). slo Orn ALL DIMENSIONS IN INCHES 7 max F010 TOLERANCES AR | ) Kes Unless otherwise specified: ae — 0 dio Hundredths — +0.020 —u vom ° Thousandths — +0.005 _ nee 5 aoe mer mox i al a tant ti t No Mount End Bracket Cc a es ee *Assumes relay held securely by potting or other means. D Header and Cone: 1 +} |+-020 dia Header Types i [4 Header Connection bimension | ESSE Diagrams Solder Hook | 0.13 1 DUAL COIL Se ee 070 Straight Pin | 012 | 8 When the SET coil is pulsed with plus Straight Pin — polarity on the blue bead, the movable (socket or contacts take the position shown in the PCB type) | 0.19 4 connection diagram. The contacts are .050 Ret - - transferred when the RESET coil is Straight Pin pulsed with plus polarity on the reset terminal. A new pulse of the SET coil CODES: 4,5,8 with plus polarity on the blue bead will transfer the contacts back. >| |=+.020 dia The contacts can also be transferred by applying a pulse of opposite polarity to the coil previously pulsed. However, this Z=+ .020 method requires slightly more power than the more normal form of operation described in the previous paragraph. CODE1 CODE 2 blue bead bive bead 49 59 +°@e o7 7 ed a % = Terminal numbers for reference only —. sb iso bu te pe Ay ap 3 9 2 15 99 CSE q —— i —t 450 in - be Soe | 3 29 bn bo Dit by bo SSDS (Terminal numbers for reference only) I Se [0 Pee sy CODE 5 CODE 6 | Lo Single Diode Dual Diode aso blue beod blue beod — “7 setOe 7 “9 5e Oe 9 eT iT tek reser | —T nese £Y —t 2 req hi 10 t eat hi 10 eket Terminal ede Terminal Tyco Electronics Corporation waww.tycoelectronics.com 800-622-6752 (USA) or 717-564-0100 Specifications subject to change. Cll and TYCO are trademarks. © 2008 by Tyco Electronics Corporation