2, 000 V AC TX RELAYS breakdown voltage, 2 Form C and 2 A relays FEATURES TYPICAL APPLICATIONS 1.2,000 V breakdown voltage between 1.Communications (xDSL, contact and coil Transmission) 2.Outstanding surge resistance. 2.Measurement 1,500 V 10×160μ sec. (FCC part 68) 3.Security (open contacts) 4.Home appliances, and audio/visual 2,500 V 2×10μ sec. (Telcordia) equipment (contact and coil) 5.Medical equipment 3.Nominal operating power: High sensitivity of 140mW RoHS compliant 4.High contact capacity: 2 A 30 V DC 5.Compact size 15.0 (L) × 7.4 (W) × 8.2 (H) mm .591 (L) × .291 (W) × .323 (H) inch 6.High contact reliability High contact reliability is achieved by the use of gold-clad twin crossbar contacts, low-gas formation materials, 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). ORDERING INFORMATION TX 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, 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) Note: In case of 5 V transistor drive circuit, it is recommended to use 4.5 V type relay. –1– ASCTB18E 201407-T

TX TYPES 1. Standard PC board terminal Contact Nominal coil Single side stable 2 coil latching arrangement voltage Part No. Part No. 3 V DC TX2-3V TX2-LT-3V 4.5 V DC TX2-4.5V TX2-LT-4.5V 5 V DC TX2-5V TX2-LT-5V 2 Form C 6 V DC TX2-6V TX2-LT-6V 9 V DC TX2-9V TX2-LT-9V 12 V DC TX2-12V TX2-LT-12V 24 V DC TX2-24V TX2-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 TX2SA-3V TX2SA-LT-3V 4.5 V DC TX2SA-4.5V TX2SA-LT-4.5V 5 V DC TX2SA-5V TX2SA-LT-5V 2 Form C 6 V DC TX2SA-6V TX2SA-LT-6V 9 V DC TX2SA-9V TX2SA-LT-9V 12 V DC TX2SA-12V TX2SA-LT-12V 24 V DC TX2SA-24V TX2SA-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 TX2SA-3V-Z TX2SA-LT-3V-Z 4.5 V DC TX2SA-4.5V-Z TX2SA-LT-4.5V-Z 5 V DC TX2SA-5V-Z TX2SA-LT-5V-Z 2 Form C 6 V DC TX2SA-6V-Z TX2SA-LT-6V-Z 9 V DC TX2SA-9V-Z TX2SA-LT-9V-Z 12 V DC TX2SA-12V-Z TX2SA-LT-12V-Z 24 V DC TX2SA-24V-Z TX2SA-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). 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 46.7 mA 64.3 Ω 4.5 V DC 31 mA 145 Ω 5 V DC 75%V or less of 10%V or more of 28.1 mA 178 Ω 6 V DC nominal voltage* nominal voltage* 23.3 mA 257 Ω 140 mW 150%V of nominal voltage 9 V DC (Initial) (Initial) 15.5 mA 579 Ω 12 V DC 11.7 mA 1,028 Ω 24 V DC 5.8 mA 4,114 Ω 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 Max(a. at p2p0l°iCed 6 v8o°lFtage Set coil Reset coil Set coil Reset coil Set coil Reset coil 3 V DC 66.7 mA 66.7 mA 45 Ω 45 Ω 4.5 V DC 44.5 mA 44.5 mA 101.2 Ω 101.2 Ω 5 V DC 75%V or less of 75%V or less of 40 mA 40 mA 125 Ω 125 Ω 6 V DC nominal voltage* nominal voltage* 33.3 mA 33.3 mA 180 Ω 180 Ω 200 mW 200 mW 150%V of nominal voltage 9 V DC (Initial) (Initial) 22.2 mA 22.2 mA 405 Ω 405 Ω 12 V DC 16.7 mA 16.7 mA 720 Ω 720 Ω 24 V DC 8.3 mA 8.3 mA 2,880 Ω 2,880 Ω *Pulse drive (JIS C 5442-1986) –2– ASCTB18E 201407-T

TX 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 Standard contact: 2 A 30 V DC, AgPd contact: 1 A 30 V DC (resistive load) Max. switching power Standard contact: 60 W (DC), AgPd contact: 30 W (DC) (resistive load) Max. switching voltage 220V DC Rating Max. switching current Standard contact: 2 A, AgPd contact: 1 A Min. switching capacity (Reference value)*1 10μA 10mV DC Nominal operating Single side stable 140 mW (3 to 24 V DC) power 2 coil latching 200 mW (3 to 24 V DC) Insulation resistance (Initial) Min. 1,000MΩ (at 500V DC) Measurement at same location as “Initial breakdown voltage” section. Between open contacts 1,000 Vrms for 1min. (Detection current: 10mA) Breakdown voltage Between contact and coil 2,000 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: 2A.) Operate time [Set time] (at 20°C 68°F) Max. 4 ms [Max. 4 ms] (Nominal coil voltage applied to the coil, excluding contact bounce time.) Release time [Reset time] (at 20°C 68°F) Max. 4 ms [Max. 4 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. 108 (at 180 cpm) Expected life Electrical (Standard contact) Min. 105 (2 A 30 V DC resistive), 5×105 (1 A 30 V DC resistive) (at 20 cpm) Ambient temperature: –40°C to +85°C (up to 24 V coil) –40°F to +185°F (up to 24 V coil) Conditions for operation, transport and storage*2 [–40°C to +70°C (48 V coil) –40°F to +158°F (48 V coil)]; 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: TX2-5V, 10 pcs. Operating speed: 180 cpm V100 % 3.0 e, 90 g Switching current, A 0012....4500 DC resistive load ×4of operations 10105320000 3re0sVis DtivCe load gainst the rated volta 4567800000 Pick-up voltage MMainx.. 00..23 No. 10 Ratio a 2300 Drop-out voltage Max. 10 Min. 0 0 0 20 30 50 100 200300 1.0 2.0 10 100 1,000 10,000 Contact voltage, V Switching current, A No. of operations, ×104 4. Electrical life (2A 30V DC resistive load) 5. Coil temperature rise Tested sample: TX2-5V, 6 pcs. Tested sample: TX2-5V, 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, 85°C 185°F Ratio against the rated voltage, %V1234567890000000000 DPriocpk--uopu tv vooltlataggee MMMaainxx... ΩContact resistance, m1234567890000000000 MMainx.. °Temperature rise, C367245000000 ++220028AAAA55°°CC++7178°5F°F 10 Min. 10 10 0 0 0 1 2 3 4 5 6 7 8 9 10 1 2 3 4 5 6 7 8 9 10 100 110 120 130 140 150 No. of operations, ×104 No. of operations, ×104 Coil applied voltage, % –3– ASCTB18E 201407-T

TX 6-(1). Operate and release time (with diode) 6-(2). Operate and release time (without diode) 7. Ambient temperature characteristics Tested sample: TX2-5V, 10 pcs. Tested sample: TX2-5V, 10 pcs. Tested sample: TX2-5V, 5 pcs. 5 5 Operate time Operate time % me, ms 4 Max. Release time me, ms4 Max. Release time hange, 40 Dvoroltapg-oeut x Operate and release ti 23 MMMaiinnx... Operate and release ti23 MMMaiinxn... –40 –20 0 Rate of c2–202A00m4b0ient6 t0Pemickp8-e0xurpa tvuorelta, g°Ce 1 1 –40 0 0 70 80 90 100 110 120 70 80 90 100 110 120 Coil applied voltage, %V Coil applied voltage, %V 8-(1). High frequency characteristics 8-(2). High frequency characteristics 9. Malfunctional shock (single side stable) (Isolation) (Insertion loss) Tested sample: TX2-5V, 6 pcs. Tested sample: TX2-12V, 2 pcs. Tested sample: TX2-12V, 2 pcs. Z' Z XX' Y DEneeerngeizrgeidz ecdo ncdointidointion Y 1000m/s2 Y' B d Isolation, dB100 nsertion loss, 10..08 1000mX/s2 10Z00m/s2 50 I 0.6 1000m/s2 1000m/s2 Z' X' 0.4 0.2 1000m/s2 Y' 10 100 1,000 10 100 1,000 Frequency, MHz Frequency, MHz 10-(1). Influence of adjacent mounting 10-(2). Influence of adjacent mounting Tested sample: TX2-12V, 6 pcs. Tested sample: TX2-12V, 6 pcs. Rate of change, %–505 Pick-up voltage ONONON Rate of change, %–505 Pick-up voltage OONNON Rate of change, %–505 Drop-out voltage OFOFFFOFF Rate of change, %–505 Drop-out voltage OOFFFFOFF 0 2 4 6 8 10 0 2 4 6 8 10 .079.157.236.315.394 .079.157.236.315.394 Inter-relay distance , mminch Inter-relay distance , mminch 11. Pulse dialing test Tested sample: TX2-5V, 6 pcs. (35 mA 48 V DC wire spring relay load) Change of pick-up and drop-out voltage Change of contact resistance 100 100 V % 90 90 Cir4c+–8uVi tDC0μ.0F8445588 ΩΩ0μ.0F8 43TX o against the rated voltage, 345678000000 DPriocpk--ouupt vvoollttaaggee MMMaainxx... ΩContact resistance, m 345678000000 MMainx.. Wire spring relay Rati 20 Min. 20 10 10 0 0 10 20 30 40 50 10 20 30 40 50 No. of operation, ×104 No. of operations, ×104 Note: Data of surface-mount type are the same as those of PC board terminal type. –4– ASCTB18E 201407-T

TX 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 Single side stable type 2 coil latching type External dimensions External dimensions Standard PC board terminal Standard PC board terminal 15.00 7.40 15.00 7.40 .591 .291 .591 .291 .00.26658.3.2203 .00.2665 8.3.2203 1.0.00..12545005 5.2.0080 2.1.5040 3.1.5308 5.2.0080 0.0.2150 1.0.00..12545005 5.2.0080 2.1.5040 3.1.5308 5.2.0080 0.0.2150 General tolerance: ±0.3 ±.012 General tolerance: ±0.3 ±.012 PC board pattern Schematic (Bottom view) PC board pattern Schematic (Bottom view) (Bottom view) Single side stable (Bottom view) 2 coil latching 2.54 1.04.0106 +1 3 4 5 2.54 1.520.70 +1 3 4 5 6+ .100 .100 5.08 5.08 .200 – .200 – – 12 10 9 8 12 10 9 8 7 88--1.0.03 9d idai.a. Direction indication 1100--1.0.03 9d idai.a. Direction indication Tolerance: ±0.1 ±.004 (Deenergized condition) Tolerance: ±0.1 ±.004 (Reset condition) 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 SA type .51951 8.3.223 .383.14 .279.41 0.25 .51951 8.3.223 .383.14 .279.41 0.25 .31.2146.0319 5.2.0080 .21.0504 .31.2146.0319 .52.0008 .21.0504 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) –5– ASCTB18E 201407-T

TX 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: Stopper (gray) Stopper (green) 9.8 N {1 kgf} or less 2) Tape and reel packing (surface-mount C B terminal type) A (1) Tape dimensions mm inch R(Ze tlaypy ep)olarity bar.015.95+ + 00.00.014ddiaia...027.09 .41.507 1.0.7659 .001.46 C Please chuck the portion. A B 11.5 .453 15.5 Avoid chucking the center of the relay. .610 In addition, excessive chucking pressure Relays 1.663.00 10.0.D394 2.944.05±±0.0.312 9.2±0.2 to the pinpoint of the relay should be .362±.008 Tape coming out direction avoided. (2) Dimensions of plastic reel mm inch For general cautions for use, 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– ASCTB18E 201407-T

Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: P anasonic: TX2-4.5V TX2-L2-5V TX2-5V TX2SA-5V TX2SA-5V-Z TX2-12V TX2SA-12V TX2-24V TX2SA-24V TX2SA-24V- Z TX2SA-12V-1 TXS2SL-9V-1 TX2SL-3V TX2-L-3V TX2-3V TX2SA-L2-3V TX2SA-3V TX2SA-L2-4.5V TX2SA- 4.5V TX2SS-4.5V TX2-L-5V TX2-9V TX2SA-L2-5V TX2SL-5V TX2SA-L2-12V TX2SA-12V-Z TX2SL-24V TX2SS- 24V TX2-48V TX2SS-48V TX2-L2-4.5V TX2-L2-9V TX2-L-4.5V TX2SL-4.5V TX2SA-9V TX2-L2-24V TX2-L2-12V TX2SS-5V TX2SL-12V TX2-LT-12V TX2-LT-24V TX2-LT-4.5V TX2SA-LT-12V TX2SA-LT-3V TX2SA-LT-4.5V TX2SA-LT-4.5V-Z TX2SA-LT-5V TX2SA-LT-5V-Z TX2SL-LT-3V TX2SL-LT-3V-X TX2SL-LT-4.5V TX2SA-LT-12V-Z TX2SA-3V-1 TX2SA-LT-24V-Z TX2SS-LT-5V-Z TX2SA-LT-12V-X TX2-L-12V-1 TX2SS-LT-12V-X TX2SS-LT-5V-X TX2SA-12V-1-X TX2SA-12V-1-Z TX2-L-9V-1 TX2SA-3V-1-Z TX2SS-LT-12V-Z TX2SS-LT-3V TX2SA-3V-1-X TX2SS-LT-5V