SERIES CENTIGRID® SURFACE MOUNT COMMERCIAL RELAYS S134 SENSITIVE DPDT SERIES DESIGNATION RELAY TYPE S134 DPDT basic relay S134D DPDT relay with internal diode for coil transient suppression DPDT relay with internal diodes for coil transient suppression and polarity reversal protection S134DD INTERNAL CONSTRUCTION DESCRIPTION UNI-FRAME The Series S134 sensitive surface mount Centigrid® relay is an ultraminiature, hermetically sealed, armature relay. The low profile height (.460") and .100" lead spacing make it ideal for applications where extreme packaging density and/or close PC board spacing are required. The specially formed leads are pre-tinned to make the relays ideal for most types of surface mount solder reflow processes. ARMATURE UPPER STATIONARY CONTACT The basic design and internal construction are identical to the Series 134 MOVING CONTACT Centigrid® relays, and are capable of meeting Teledyne Relays’ T2R® requirements. LOWER STATIONARY CONTACT The following unique construction features and manufacturing techniques provide overall high reliability and excellent resistance to environmental extremes: • Unique uni-frame design providing high magnetic efficiency and mechanical rigidity. ENVIRONMENTAL AND PHYSICAL SPECIFICATIONS –65°C to +125°C Temperature Storage (Ambient) Operating –55°C to +85°C • High force/mass ratios for resistance to shock and vibration. • Advanced cleaning techniques provide maximum assurance of internal cleanliness. • Precious metal alloy contact material with gold plating assures excellent high current Vibration (General Note 1) 30 g’s to 3000 Hz Shock (General Note 1) 75 g’s, 6 msec, half-sine Acceleration 50 g’s Enclosure Hermetically sealed Weight 0.15 oz. (4.3g) max. requiring extremely low operating power (200 mw typical). The advantages of Reflow Temperature 260°C max. temp. 1 min. max. reduced heat dissipation and power supply demands are a plus. S134 Page 83 and dry circuit switching capabilities. The Series S134D and S134DD relays have internal discrete silicon diodes for coil suppression and polarity reversal protection. The sensitive surface mount Centigrid® relay has a high resistance coil, thus SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE www.teledynerelays.com ©2003 TELEDYNE RELAYS S134/1203/Q1 CENTIGRID® AND TO-5 • All welded construction. SERIES S134 GENERAL ELECTRICAL SPECIFICATIONS (–65°C to +125°C unless otherwise noted) (Notes 2 & 3) Contact Arrangement Rated Duty Contact Resistance 2 Form C (DPDT) Continuous 0.1 ohm max. before life; 0.2 ohm max. after life at 1A/28Vdc (measured 1/8" from header) Contact Load Ratings (DC) (See Fig. 2 for other DC resistive voltage/current ratings) Resistive: Inductive: Lamp: Low Level: 1 Amp/28Vdc 200 mA/28Vdc (320 mH) 100 mA/28Vdc 10 to 50 µA/10 to 50mV Resistive: 250 mA/115Vac, 60 and 400 Hz (Case undergrounded) 100 mA/115Vac, 60 and 400 Hz (Case grounded) Contact Load Ratings (AC) Contact Life Ratings 10,000,000 cycles (typical) at low level 1,000,000 cycles (typical) at 0.5A/28Vdc resistive 100,000 cycles min. at all other loads specified above Contact Overload Rating Contact Carry Rating Coil Operating Power Operate Time Release Time Contact Bounce Intercontact Capacitance Insulation Resistance Dielectric Strength Negative Coil Transient (Vdc) Diode P.I.V. (Vdc) 2A/28Vdc Resistive (100 cycles min.) Contact factory 200 milliwatts typical at nominal rated voltage @ 25°C 4.0 msec max. at nominal rated voltage @ 25°C S134 Series: 2.0 msec max. S134D, S134DD Series: 7.5 msec max. 1.5 msec max. 0.4 pf typical 10,000 megohms min. between mutually isolated terminals Atmospheric pressure: 500 Vrms/60Hz 70,000 ft.: 125 Vrms/60Hz S134D, S134DD 1.0 max S134D, S134DD 100 min. DETAILED ELECTRICAL SPECIFICATIONS (–65°C to +125°C unless otherwise noted) (Note 3) S134-5 S134-6 S134-9 S134-12 S134-18 S134-26 S134D-5 S134D-6 S134D-9 S134D-12 S134D-18 S134D-26 S134DD-5 S134DD-6 S134DD-9 S134DD-12 S134DD-18 S134DD-26 BASE PART NUMBERS (See Note 10 for full P/N example) Nom. Max. S134, S134D S134DD (Note 4) Min. Note 5 Max. S134, S134D S134DD Min. S134, S134D Max. Min. S134DD Max. Coil Voltage (Vdc) Coil Resistance (Ohms ±10% @25°C) Coil Current (mAdc @25°C) (134DD Series) Drop-out Voltage (Vdc) 6.0 10.0 200 125 36.3 48.9 4.5 4.8 0.18 3.2 0.8 3.0 9.0 15.0 400 400 18.1 23.6 6.8 8.0 0.35 4.9 0.9 4.5 12.0 20.0 800 800 12.5 16.0 9.0 11.0 0.41 6.5 1.0 5.8 18.0 30.0 1600 1600 9.6 12.2 13.5 14.5 0.59 10.0 1.1 9.0 26.5 40.0 3200 3200 7.2 9.0 18.0 19.0 0.89 13.0 1.3 13.0 TYPICAL DC CONTACT RATING (RESISTIVE) (Note 2) 300 LOAD VOLTAGE (VDC) CENTIGRID® AND TO-5 Pick-up Voltage (Vdc, Max.) 5.0 7.5 100 64 56.8 78.1 3.5 3.7 0.12 2.5 0.7 2.6 250 200 150 100 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 ©2003 TELEDYNE RELAYS SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE www.teledynerelays.com S134 Page 84 S134/1203/Q1 SERIES S134 OUTLINE DIMENSIONS AND RECOMMENDED PAD LAYOUT (Notes 7, 8 & 9) TERMINAL LOCATIONS & SCHEMATIC DIAGRAMS .335 MAX (8.51) 7 .375 MAX (9.53) 8 1 2 6 .460 MAX (11.68) DIMENSIONS ARE SHOWN IN INCHES (MILLIMETERS) S134 .378 +.030 TYP –.020 9.60 +.76 –.51 ( Ø.017 REF (.43) ) 4 3 7 8 (± ) 1 2° ±2° TYP .031 REF (.79) .035 REF (.89) 5 .100 4 PL (2.54) 4° MAX TYP 4° MAX TYP 2 6 .045 MIN 8 PL (1.14) S134D .200 (5.08) .410 MIN (10.41) .100 TYP (2.54) .375 SQ MAX (9.53) .200 (5.08) .200 (5.08) 5 4 (+) 3 7 8 (± ) 1 2 6 (Note 6) 5 GENERAL NOTES S134DD SCHEMATICS ARE VIEWED FROM TERMINALS CENTIGRID® AND TO-5 1. Relay contacts will exhibit no chatter in excess of 10 µsec or transfer in excess of 1 µsec. 2. “Typical” characteristics are based on available data and are best estimates. No on-going verification tests are performed. 3. Unless otherwise specified, parameters are initial values. 4. For reference only. Coil resistance not directly measurable at relay terminals due to internal series semiconductor. 5. Measured at nominal voltage for 5 sec. max. 6. Position of leads as they emerge from relay base. 7. Leads will fit noted pad layout with no overhang. 8. Lead ends are coplanar within .008" wide tolerance zone. 9. Terminals coated with SN60 or SN63 solder per QQ-S-571. Kovar exposed at sheared end of leads. 10. 4 (+) 3 Teledyne Part Numbering System for Surface Mount Relays S 134 D - 26 SURFACE MOUNT SERIES NO. DD = SUPPRESSION DIODE DD = SUPPRESSION AND POLARITY PROTECTION DIODES S134 Page 85 COIL VOLTAGE SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE www.teledynerelays.com ©2003 TELEDYNE RELAYS S134/1203/Q1