High sensitivity, 50 mW TX-S RELAYS Nominal operating power, 2 Form C and 1 A relays FEATURES TYPICAL APPLICATIONS 1.High sensitivity and Nominal 1.Communications operating power of 50mW (XDSL, Transmission) 2.Compact size 2.Measurement 15.0 (L) × 7.4 (W) × 8.2 (H) mm 3.Security .591 (L) × .291 (W) × .323 (H) inch 4.Home appliances, and audio/visual 3.High contact reliability equipment High contact reliability is achieved by 5.Medical equipment the use of gold-clad twin crossbar contacts, low-gas formation materials, RoHS compliant mold sealing the coil section, and by controlling organic gas in the coil. *We also offer a range of products with AgPd contacts suitable for use in low level load analog circuits (Max. 10V DC 10 mA). 4.Outstanding surge resistance. 1,500 V 10×160 μsec. (FCC part 68) (open contacts) 2,500 V 2×10 μsec. (Telcordia) (contact and coil) 5.Low thermal electromotive force (approx. 0.3 μV) ORDERING INFORMATION TXS 2 Contact arrangement 2: 2 Form C Surface-mount availability Nil: Standard PC board terminal type SA:SA type Operating function Nil: Single side stable LT: 2 coil latching Terminal shape Nil:Standard PC board terminal or surface-mount terminal Nominal coil voltage (DC) 3, 4.5, 6, 9, 12, 24V Contact material Nil:Standard contact (Ag+Au clad) 1: AgPd contact (low level load); AgPd+Au clad (stationary), AgPd (movable) Packing style Nil:Tube packing X: Tape and reel (picked from 1/3/4/5-pin side) Z: Tape and reel packing (picked from the 8/9/10/12-pin side) –1– ASCTB15E 201407-T

TX-S TYPES 1. Standard PC board terminal Contact Nominal coil Single side stable 2 coil latching arrangement voltage Part No. Part No. 3 V DC TXS2-3V TXS2-LT-3V 4.5 V DC TXS2-4.5V TXS2-LT-4.5V 6 V DC TXS2-6V TXS2-LT-6V 2 Form C 9 V DC TXS2-9V TXS2-LT-9V 12 V DC TXS2-12V TXS2-LT-12V 24 V DC TXS2-24V TXS2-LT-24V Standard packing: Tube: 40 pcs.; Case: 1,000 pcs. Note: Please add “-1” to the end of the part number for AgPd contacts (low level load). 2. Surface-mount terminal 1) Tube packing Contact Nominal coil Single side stable 2 coil latching arrangement voltage Part No. Part No. 3 V DC TXS2SA-3V TXS2SA-LT-3V 4.5 V DC TXS2SA-4.5V TXS2SA-LT-4.5V 6 V DC TXS2SA-6V TXS2SA-LT-6V 2 Form C 9 V DC TXS2SA-9V TXS2SA-LT-9V 12 V DC TXS2SA-12V TXS2SA-LT-12V 24 V DC TXS2SA-24V TXS2SA-LT-24V Standard packing: Tube: 40 pcs.; Case: 1,000 pcs. Note: Please add “-1” to the end of the part number for AgPd contacts (low level load). 2) Tape and reel packing Contact Nominal coil Single side stable 2 coil latching arrangement voltage Part No. Part No. 3 V DC TXS2SA-3V-Z TXS2SA-LT-3V-Z 4.5 V DC TXS2SA-4.5V-Z TXS2SA-LT-4.5V-Z 6 V DC TXS2SA-6V-Z TXS2SA-LT-6V-Z 2 Form C 9 V DC TXS2SA-9V-Z TXS2SA-LT-9V-Z 12 V DC TXS2SA-12V-Z TXS2SA-LT-12V-Z 24 V DC TXS2SA-24V-Z TXS2SA-LT-24V-Z Standard packing: Tape and reel: 500 pcs.; Case: 1,000 pcs. Notes:1.Tape and reel packing symbol “-Z” is not marked on the relay. “X” type tape and reel packing (picked from 1/2/3/4-pin side) is also available. 2.Please add “-1” to the end of the part number for AgPd contacts (low level load). (Ex. TXS2SA-3V-1-Z) RATING 1. Coil data 1) Single side stable Nominal operating Nominal coil Pick-up voltage Drop-out voltage Coil resistance Nominal operating Max. applied voltage voltage (at 20°C 68°F) (at 20°C 68°F) [±10%] c(autr r2e0n°tC 68°F) [±10%] (at 20°C 68°F) power (at 20°C 68°F) 3 V DC 16.7 mA 180 Ω 4.5 V DC 11.1 mA 405 Ω 6 V DC 80%V or less of 10%V or more of 8.3 mA 720 Ω 50 mW 150%V of nominal voltage* nominal voltage* 9 V DC (Initial) (Initial) 5.6 mA 1,620 Ω nominal voltage 12 V DC 4.2 mA 2,880 Ω 24 V DC 2.9 mA 8,229 Ω 70 mW 2) 2 coil latching Nominal operating Coil resistance Nominal operating Novmoilntaagl ecoil (aSt e2t0 v°Col t6a8g°eF ) (Raet s2e0t° Cvo 6lt8a°gFe) [±10%] c(autr r2e0n°tC 68°F) [±10%] (at 20°C 68°F) power Ma(xa. ta 2p0p°liCe d6 8vo°Flt)age Set coil Reset coil Set coil Reset coil Set coil Reset coil 3 V DC 23.3 mA 23.3 mA 129 Ω 129 Ω 4.5 V DC 15.6 mA 15.6 mA 289 Ω 289 Ω 6 V DC 80%V or less of 80%V or less of 11.7 mA 11.7 mA 514 Ω 514 Ω 70 mW 70 mW 150%V of nominal voltage* nominal voltage* 9 V DC (Initial) (Initial) 7.8 mA 7.8 mA 1,157 Ω 1,157 Ω nominal voltage 12 V DC 5.8 mA 5.8 mA 2,057 Ω 2,057 Ω 24 V DC 6.3 mA 6.3 mA 3,840 Ω 3,840 Ω 150 mW 150 mW *Pulse drive (JIS C 5442-1986) –2– ASCTB15E 201407-T

TX-S 2. Specifications Characteristics Item Specifications Arrangement 2 Form C Initial contact resistance, max. Max. 100 mΩ (By voltage drop 6 V DC 1A) Contact Standard contact: Ag+Au clad, Contact material AgPd contact (low level load): AgPd+Au clad (stationary), AgPd (movable) Nominal switching capacity 1 A 30 V DC (resistive load) Max. switching power 30 W (DC) (resistive load) Max. switching voltage 110V DC Rating Max. switching current 1 A Min. switching capacity (Reference value)*1 10μA 10mV DC Nominal operating Single side stable 50 mW (3 to 12 V DC), 70 mW (24 V DC) power 2 coil latching 70 mW (3 to 12 V DC), 150 mW (24 V DC) Insulation resistance (Initial) Min. 1,000MΩ (at 500V DC) Measurement at same location as “Initial breakdown voltage” section. Between open contacts 750 Vrms for 1min. (Detection current: 10mA) Breakdown voltage Between contact and coil 1,800 Vrms for 1min. (Detection current: 10mA) (Initial) Between contact sets 1,000 Vrms for 1min. (Detection current: 10mA) Electrical Surge breakdown Between open contacts 1,500 V (10×160μs) (FCC Part 68) characteristics voltage (Initial) Between contacts and coil 2,500 V (2×10μs) (Telcordia) Temperature rise (at 20°C 68°F) Max. 50°C (By resistive method, nominal coil voltage applied to the coil; contact carrying current: 1A.) Operate time [Set time] (at 20°C 68°F) Max. 5 ms [Max. 5 ms] (Nominal coil voltage applied to the coil, excluding contact bounce time.) Release time [Reset time] (at 20°C 68°F) Max. 5 ms [Max. 5 ms] (Nominal coil voltage applied to the coil, excluding contact bounce time.) (without diode) Functional Min. 750 m/s2 (Half-wave pulse of sine wave: 6 ms; detection time: 10μs.) Shock resistance Mechanical Destructive Min. 1,000 m/s2 (Half-wave pulse of sine wave: 6 ms.) characteristics Functional 10 to 55 Hz at double amplitude of 3.3 mm (Detection time: 10μs.) Vibration resistance Destructive 10 to 55 Hz at double amplitude of 5 mm Mechanical Min. 5×107 (at 180 cpm) Expected life Electrical (Standard contact) Min. 2×105 (1 A 30 V DC resistive) (at 20 cpm) Ambient temperature: –40°C to +70°C –40°F to +158°F; Conditions for operation, transport and storage*2 Conditions Humidity: 5 to 85% R.H. (Not freezing and condensing at low temperature) Max. operating speed (at rated load) 20 cpm Unit weight Approx. 2 g .071 oz Notes:*1 This value can change due to the switching frequency, environmental conditions, and desired reliability level, therefore it is recommended to check this with the actual load. AgPd contact type is available for low level load switching (10V DC, 10mA max. level). *2 Refer to “AMBIENT ENVIRONMENT” in GENERAL APPLICATION GUIDELINES. REFERENCE DATA 1. Maximum switching capacity 2. Life curve 3. Mechanical life Tested sample: TXS2-4.5V, 10 pcs. Operating speed: 180 cpm V100 % Contact current, A10000.....05432 D(cCos rφ e s=i s1ti)ve load ×4No. of operations 1011000 3re0sVis DtivCe load Ratio against the rated voltage, 2345678900000000 PDircokp--uopu vt ovlotaltgaege MMMMaaiinnxx.... 10 0 30 100 200 0 0.5 1.0 10 100 1,000 5,000 Contact voltage, V Switching current, A No. of operations, ×104 –3– ASCTB15E 201407-T

TX-S 4. Electrical life (1 A 30 V DC resistive load) 5-(1). Coil temperature rise Tested sample: TXS2-4.5V, 6 pcs. Tested sample: TXS2-4.5V, 6 pcs. Operating speed: 20 cpm Point measured: Inside the coil Change of pick-up and drop-out voltage Change of contact resistance Ambient temperature: 25°C 77°F, 70°C 158°F e, %V19000 19000 30 R+7o0o°mC t+e1m5p8e°rFat:uxre :x atio against the rated voltag 345678000000 PDircokp--uopu vt ovlotaltgaege MMainx.. ΩContact resistance, m 345678000000 MMianx.. °Temperature rise, C1200 1100AAAA R 20 Max. 20 Min. 10 10 0 0 0 0 5 10 15 20 0 5 10 15 20 90 100 110 120 130 140 150 160 No. of operations, ×104 No. of operations, ×104 Coil applied voltage, %V 5-(2). Coil temperature rise 6-(1). Operate and release time (with diode) 6-(2). Operate and release time (without diode) Tested sample: TXS2-24V, 6 pcs. Tested sample: TXS2-4.5V, 10 pcs. Tested sample: TXS2-4.5V, 10 pcs. Point measured: Inside the coil Ambient temperature: 25°C 77°F, 70°C 158°F 30 7 7 °Temperature rise, C1200 R+7o0o°mC t+e1m11005pAAAA8e°rFat:uxre :x Operate and release time, ms 43265 MMMMaaiinnxx.... ORepleeraastee ttiimmee Operate and release time, ms 43265 MMainx.. ORepleeraastee ttiimmee Max. 1 1 Min. 0 0 0 90 100 110 120 130 140 150 160 80 90 100 110 120 80 90 100 110 120 Coil applied voltage, %V Coil applied voltage, %V Coil applied voltage, %V 7. Ambient temperature characteristics 8-(1). High frequency characteristics 8-(2). High frequency characteristics Tested sample: TXS2-4.5V, 5 pcs. (Isolation) (Insertion loss) Tested sample: TXS2-4.5V, 2 pcs. Tested sample: TXS2-4.5V, 2 pcs. % e, 30 –40 –20 0Rate of chang 2210004DvA0ormoltapbg-6ioee0Punitctk8-u0xxp voltage Isolation, dB100 Insertion loss, dB 10..08 –10temperature, °C 50 0.6 –20 0.4 –30 0.2 10 100 1,000 10 100 1,000 Frequency, MHz Frequency, MHz 9-(1). Malfunctional shock (single side stable) 9-(2). Malfunctional shock (latching) 10. Thermal electromotive force Tested sample: TXS2-4.5V, 6 pcs. Tested sample: TXS2-LT-4.5V, 6 pcs. Tested sample: TXS2-4.5V, 10 pcs. 20 Z’ Z XX’ Y DEneeerngeizrgeidz ecdo ncdointidointion Z’ Z XX’ Y RSeets estta stteate 18 x = 0.30 Y 1000m/s2 Y 1000m/s2 Y’ Y’ 16 X Z X Z n 14 1000m/s2 1000m/s2 1000m/s2 1000m/s2 ntity, 12 a Qu 10 8 1000m/s2 1000m/s2 1000m/s2 1000m/s2 Z’ X’ Z’ X’ 6 4 1000m/s2 1000m/s2 Y’ Y’ 2 0 0 0.15 0.25 0.35 0.45 0.55 Thermal electromotive force, μV –4– ASCTB15E 201407-T

TX-S 11-(1). Influence of adjacent mounting 11-(2). Influence of adjacent mounting 11-(3). Influence of adjacent mounting Tested sample: TXS2-4.5V, 6 pcs. Tested sample: TXS2-4.5V, 6 pcs. Tested sample: TXS2-4.5V, 6 pcs. 15 15 15 % % % Rate of change, 1050 Pick-up voltage ONONON Rate of change, 1050 Pick-up voltage OONNON Rate of change, 1500 Pick-up voltage OOONNN ON Rate of change, %––11–505 Drop-out voltage OFOFFOFFF Rate of change, %––11–505 Drop-out voltage OOFFOFFFF Rate of change, %––11–505 Drop-out voltage OOOFFFFFF OFF 0 2 4 6 8 10 12 14 16 0 2 4 6 8 10 12 14 16 0 2 4 6 8 10 12 14 16 .079.157.236.315.394.472.551.630 .079.157.236.315.394.472.551.630 .079.157.236.315.394.472.551.630 Inter-relay distance , mminch Inter-relay distance , mminch Inter-relay distance , mminch 12. Pulse dialing test (35 mA 48V DC wire spring relay load) Tested sample: TXS2-4.5V, 6 pcs. Change of pick-up and drop-out voltage Change of contact resistance V100 100 % e, 90 90 DC+48V0μ.0F8458Ω0μ.0F8 43 ainst the rated voltag 4567800000 Pick-up voltage MMainx.. Ωntact resistance, m 4567800000 Max. – 458Ω o ag 30 Drop-out voltage Co 30 Min. Wire spring relay Rati 20 Max. 20 Min. 10 10 0 0 0 10 20 30 40 50 0 10 20 30 40 50 No. of operation, ×104 No. of operation, ×104 Note: Data of surface-mount type are the same as those of PC board terminal type. DIMENSIONS (mm inch) The CAD data of the products with a CAD Data mark can be downloaded from: http://industrial.panasonic.com/ac/e/ 1. Standard PC board terminal and Self clinching terminal CAD Data External dimensions (General tolerance: ±0.3 ±.012) PC board pattern (Bottom view) (Tolerance: ±0.1 ±.004) Type Single side stable type 2 coil latching type Single side stable type 2 coil latching type 15.00 7.40 15.00 7.40 .591 .291 .591 .291 2.54 1.04.0106 2.54 1.520.70 Standard 0.0.62568.3.2203 0.0.62568.3.2203 .100 .100 PC board 5.08 5.08 terminal .200 .200 0.50 0.50 1.0.1250 5.08 2.54 3.1.5308 5.08 0.0.2150 1.0.1250 5.08 2.54 3.1.5308 5.08 0.0.2150 88--1.0.03 9d idai.a. 1100--1.0.03 9d idai.a. .045 .200 .100 .200 .045 .200 .100 .200 Schematic (Bottom view) Single side stable 2 coil latching +1 3 4 5 +1 3 4 5 6+ – – – 12 10 9 8 12 10 9 8 7 Direction indication Direction indication (Deenergized condition) (Reset condition) –5– ASCTB15E 201407-T

TX-S 2. Surface-mount terminal CAD Data External dimensions (General tolerance: ±0.3 ±.012) Suggested mounting pad (Top view) (Tolerance: ±0.1 ±.004) Type Single side stable type 2 coil latching type Single side stable type 2 coil latching type 15 7.4 15 7.4 5.08 2.54 5.08 2.54 SA type .591 8.3.223 .383.14 .291 0.25 .591 8.3.223 .383.14 .291 0.25 .31.2146.0319 .200 .100 .31.2146.0319 .200 .100 0.5 0.0.6256 5.2.0080 .010 0.5 0.0.6256 5.2.0080 .010 7.2.2845 7.2.2845 .020 5.08 2.54 9.4±0.5 .020 5.08 2.54 9.4±0.5 .200 .100 .370±.020 .200 .100 .370±.020 Schematic (Top view) Single side stable 2 coil latching 12 10 9 8 12 10 9 8 7 1 3 4 5 1 3 4 5 6 Direction indication Direction indication (Deenergized condition) (Reset condition) NOTES 1. Packing style 2. Automatic insertion 1) The relay is packed in a tube with the To maintain the internal function of the relay orientation mark on the left side, as relay, the chucking pressure should not shown in the figure below. exceed the values below. Chucking pressure in the direction A: Orientation (indicates PIN No.1) stripe 4.9 N {500gf} or less Chucking pressure in the direction B: 9.8 N {1 kgf} or less Chucking pressure in the direction C: 9.8 N {1 kgf} or less Stopper (gray) Stopper (green) 2) Tape and reel packing (surface-mount C B A terminal type) (1) Tape dimensions mm inch R(Ze tlaypy ep)olarity bar.015.95+ + 00.00.014ddiaia...20.709 .145.07 1.0.7659 .00.146 Please chuck the portion. C A B 11.5 Avoid chucking the center of the relay. .453 15.5 .610 In addition, excessive chucking pressure Relays 1.663.00 10.0.D394 .2944.05±±0.0.312 9.2±0.2 to the pinpoint of the relay should be .362±.008 avoided. Tape coming out direction (2) Dimensions of plastic reel For general cautions for use, mm inch please refer to the “Cautions for use of Signal Relays” or “General 2.0 Application Guidelines”. .079 380 dia. 13 dia. 21 dia. 14.961 dia. .512 dia. .827 dia. 80 dia. 3.150 dia. –6– ASCTB15E 201407-T

Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: P anasonic: TXS2-4.5V TXS2SA-4.5V TXS2SS-4.5V TXS2-L2-12V TXS2-12V TXS2SA-12V TXS2-24V TXS2-9V TXS2-L2- 4.5V TXS2SA-3V TXS2SA-L2-4.5V TXS2-3V TXS2-H-4.5V TXS2SS-12V TXS2-LT-4.5V-1 TXS2SA-3V-1 TXS2- L2-4.5V-1 TXS2-24V-1 TXS2-3V-1 TXS2SS-LT-4.5V-1-X TXS2SS-LT-6V-1 TXS2SS-LT-6V-1-Z TXS2SS-LT-24V TXS2SS-LT-3V TXS2SS-LT-9V-1 TXS2SA-LT-9V-X TXS2SS-LT-12V TXS2SS-LT-24V-X TXS2SA-LT-24V-X TXS2SA-LT-3V-X TXS2SA-LT-3V-Z TXS2SA-LT-6V-X TXS2SA-LT-6V-Z TXS2SA-LT-4.5V-1 TXS2SS-LT-9V-X TXS2SS-LT-6V TXS2SA-LT-1.5V TXS2-LT-3V-1 TXS2SA-LT-12V-X TXS2SA-LT-4.5V-X TXS2SS-LT-3V-1 TXS2SS-LT-9V-1-X TXS2SA-LT-6V TXS2-L-4.5V-1 TXS2SS-LT-1.5V TXS2SS-LT-4.5V-X TXS2SA-LT-12V-Z TXS2SS-LT-1.5V-1-X TXS2SA-LT-3V-1 TXS2SA-LT-9V-1-X TXS2SS-LT-24V-1-X TXS2SS-LT-24V-1-Z TXS2SA-LT- 4.5V-1-X TXS2-LT-12V TXS2-LT-12V-1 TXS2-LT-6V TXS2SA-LT-24V-1-X TXS2SA-LT-4.5V-Z TXS2SS-LT-1.5V-X TXS2SS-LT-12V-1-X TXS2SS-LT-1.5V-1 TXS2SS-LT-3V-1-Z TXS2SS-LT-4.5V TXS2SS-LT-9V-1-Z TXS2SA-LT- 1.5V-1-X TXS2SA-LT-3V-1-X TXS2-LT-4.5V TXS2SA-LT-24V-Z TXS2SS-LT-12V-1 TXS2SS-LT-12V-X TXS2SS-LT- 4.5V-1-Z TXS2SS-LT-9V-Z TXS2SS-LT-6V-Z TXS2SA-12V-1 TXS2SA-L-4.5V-1 TXS2SA-LT-24V TXS2SS-LT-12V- 1-Z TXS2SS-LT-3V-X TXS2SS-LT-3V-Z TXS2SS-LT-9V TXS2SS-LT-3V-1-X TXS2SS-LT-4.5V-1 TXS2SS-LT-6V-X TXS2-LT-1.5V TXS2SA-LT-1.5V-X TXS2SS-LT-12V-Z TXS2SA-LT-12V TXS2SA-LT-9V TXS2SS-LT-1.5V-Z TXS2-LT-9V TXS2SA-LT-1.5V-Z TXS2SA-LT-9V-Z TXS2SS-LT-6V-1-X TXS2SS-LT-1.5V-1-Z TXS2-LT-24V TXS2SA-LT-12V-1-X TXS2SS-LT-24V-1 TXS2SS-LT-24V-Z TXS2SS-LT-4.5V-Z TXS2SA-LT-6V-1-X