SERIES CENTIGRID S114 SURFACE MOUNT COMMERCIAL RELAYS DPDT SERIES RELAY TYPE DESIGNATION S114 DPDT basic relay S114D DPDT relay with internal diode for coil transient suppression DPDT relay with internal diodes for coil transient suppression and polarity S114DD reversal protection INTERNAL CONSTRUCTION DESCRIPTION UNI-FRAME The Series S114 Surface Mount Centigrid Relay is an ultraminiature, hermetically sealed, armature relay. The low profile height (.360 ) and .100 ARMATURE UPPER lead spacing make it ideal for applications where extreme packaging density STATIONARY CONTACT and/or close PC board spacing are required. The specially formed leads are MOVING CONTACT LOWER pre-tinned to make the relays ideal for most types of surface mount solder STATIONARY CONTACT reflow processes. The basic design and internal construction are identical to the Series 114 2 Centigrid relays, and are capable of meeting Teledyne Relays T R requirements. The following unique construction features and manufacturing techniques provide overall high reliability and excellent resistance to ENVIRONMENTAL AND environmental extremes: PHYSICAL SPECIFICATIONS Storage 65C to +125C Temperature All welded construction. (Ambient) Operating 55C to +85C Unique uni-frame design providing high magnetic efficiency and mechanical Vibration 30 gs to 3000 Hz (General Note 1) rigidity. Shock 75 gs, High force/mass ratios for resistance to shock and vibration. (General Note 1) 6 msec, half-sine Advanced cleaning techniques provide maximum assurance of internal Acceleration 50 gs cleanliness. Enclosure Hermetically sealed Weight 0.07 oz. (1.9g) max. Precious metal alloy contact material with gold plating assures excellent 260C max. temp. high current and dry circuit switching capabilities. Reflow Temperature 1 min. max. 2003 TELEDYNE RELAYS SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE S114 Page 1 www.teledynerelays.com S114/1203/Q1 CENTIGRID AND TO-5 CENTIGRID AND TO-5 SERIES S114 GENERAL ELECTRICAL SPECIFICATIONS (65C to +125C unless otherwise noted) (Notes 2 & 3) Contact Arrangement 2 Form C (DPDT) Rated Duty Continuous Contact Resistance 0.1 ohm max. before life 0.2 ohm max. after life at 1A/28Vdc (measured 1/8 from header along lead) Resistive: 1 Amp/28Vdc Contact Load Ratings (DC) Inductive: 200 mA/28Vdc (320 mH) (See Fig. 3 for other DC Lamp: 100 mA/28Vdc resistive voltage/current ratings) Low Level: 10 to 50 A/10 to 50mV Resistive: 250 mA/115Vac, 60 and 400 Hz (Case undergrounded) Contact Load Ratings (AC) 100 mA/115Vac, 60 and 400 Hz (Case grounded) 10,000,000 cycles (typical) at low level Contact Life Ratings 1,000,000 cycles (typical) at 0.5A/28Vdc resistive 100,000 cycles min. at all other loads specified above Contact Overload Rating 2A/28Vdc Resistive (100 cycles min.) Contact Carry Rating Contact factory Coil Operating Power 450 milliwatts typical at nominal rated voltage at 25C Operate Time 2.0 msec max. at nominal rated coil voltage Release Time S114 Series: 1.5 msec max. S114D, S114DD Series: 4.0 msec max. Contact Bounce 1.5 msec max. Intercontact Capacitance 0.4 pf typical Insulation Resistance 10,000 megohms min. between mutually isolated terminals Dielectric Strength Atmospheric pressure: 500 Vrms/60Hz 70,000 ft.: 125 Vrms/60Hz Negative Coil Transient (Vdc) S114D, S114DD 1.0 max Diode P.I.V. (Vdc) S114D, S114DD 100 min. DETAILED ELECTRICAL SPECIFICATIONS (65C to +125C unless otherwise noted) (Note 3) S114-5 S114-6 S114-9 S114-12 S114-18 S114-26 BASE PART NUMBERS S114D-5 S114D-6 S114D-9 S114D-12 S114D-18 S114D-26 (See Note 10 for full P/N example) S114DD-5 S114DD-6 S114DD-9 S114DD-12 S114DD-18 S114DD-26 Nom. 5.0 6.0 9.0 12.0 18.0 26.5 Coil Voltage (Vdc) Max. 5.8 8.0 12.0 16.0 24.0 32.0 S114, 114D 50 98 220 390 880 1560 Coil Resistance (Ohms 10% 25C) S114DD (Note 4) 39 78 220 390 880 1560 Min. 93.2 57.8 33.0 25.6 17.5 14.8 Coil Current (mAdc 25C) (Note 5) (S114DD Series only) Max. 128.2 74.8 42.9 32.8 22.1 18.5 S114, S114D 3.5 4.5 6.8 9.0 13.5 18.0 Pick-up Voltage (Vdc, Max.) S114DD 4.0 5.0 7.8 10.0 14.5 19.0 Min. 0.14 0.18 0.35 0.41 0.59 0.89 S114, 114D Max. 2.3 3.2 4.9 6.5 10.0 13.0 Drop-out Voltage (Vdc) Min. 0.6 0.7 0.8 0.9 1.1 1.4 S114DD Max. 2.8 3.4 5.3 6.5 10.0 13.0 TYPICAL DC CONTACT RATING (RESISTIVE) (Note 2) 300 250 200 150 100 50 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 LOAD CURRENT (AMPS DC) FIGURE 1 S114 Page 2 SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE 2003 TELEDYNE RELAYS www.teledynerelays.com S114/1203/Q1 LOAD VOLTAGE (VDC)