panasonic corporation automation controls business unit industrial.panasonic.com/ac/e/ tx-d asctb19e 201209-t ordering information high breakdown voltage relay tx-d relays features 1. approved to the supplementary insulation class in the en standards (en60950). the insulation distance between the contact and coil meet the supplementary insulation class of the en60950 standards as required for equipment connected to the telephone lines in europe. satis?s the following conditions: ?clearances: 2.0 mm .079 inch or more ?creepage distance: 2.5 mm .098 inch or more rohs compliant 2. 3,000 v breakdown voltage between contact and coil. the body block construction of the coil that is sealed formation offers a high breakdown voltage of 3,000 v between contact and coil. 3. nominal operating power: high sensitivity of 200mw by using the highly ef?ient polar magnetic circuit ?eesaw balance mechanism? a nominal operating power of 200 mw has been achieved. 4. high contact capacity: 2 a 30 v dc 5. high contact reliability achieved with gold-clad crossbar twin contacts and the use of gas expelling materials during formation. *we also offer a range of products with agpd contacts suitable for use in low level load analog circuits (max. 10v dc 10 ma). 6. outstanding vibration and shock resistance. functional shock resistance: 750 m/s 2 destructive shock resistance: 1,000 m/s 2 functional vibration resistance: 10 to 55 hz (at double amplitude of 3.3 mm .130 inch ) destructive vibration resistance: 10 to 55 hz (at double amplitude of 5 mm .197 inch ) 7. sealed construction allows automatic washing. typical applications 1. facsimile 2. modem 3. communications (xdsl) 4. medical equipment 5. security nominal coil voltage (dc) 3, 4.5, 5, 6, 9, 12, 24v contact arrangement 2: 2 form c txd 2 type of operation nil: 2m: standard type m.b.b. type contact material nil: 1: standard contact (ag+au clad) agpd contact (low level load); agpd+au clad (stationary), agpd (movable) operating function nil: single side stable l: 1 coil latching surface-mount availability nil: sa: standard pc board terminal sa type packing style nil: x: z: tube packing tape and reel (picked from 1/3/4/5-pin side) 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.
panasonic corporation automation controls business unit industrial.panasonic.com/ac/e/ tx-d asctb19e 201209-t types 1. standard (b.b.m.) type 1) standard pc board terminal 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 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 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. ? type tape and reel packing (picked from 1/3/4/5-pin side) is also available. 2. please add ?1 to the part number for agpd contacts (low level load). (ex. txd2sa-3v-1-z) 2. m.b.b type 1) standard pc board terminal standard packing: tube: 40 pcs.; case: 1,000 pcs. contact arrangement nominal coil voltage single side stable 1 coil latching part no. part no. 2 form c 3v dc txd2-3v txd2-l-3v 4.5v dc txd2-4.5v txd2-l-4.5v 5v dc txd2-5v txd2-l-5v 6v dc txd2-6v txd2-l-6v 9v dc txd2-9v txd2-l-9v 12v dc txd2-12v txd2-l-12v 24v dc txd2-24v txd2-l-24v contact arrangement nominal coil voltage single side stable 1 coil latching part no. part no. 2 form c 3v dc txd2sa-3v txd2sa-l-3v 4.5v dc txd2sa-4.5v txd2sa-l-4.5v 5v dc txd2sa-5v txd2sa-l-5v 6v dc txd2sa-6v txd2sa-l-6v 9v dc txd2sa-9v txd2sa-l-9v 12v dc TXD2SA-12V txd2sa-l-12v 24v dc txd2sa-24v txd2sa-l-24v contact arrangement nominal coil voltage single side stable 1 coil latching part no. part no. 2 form c 3v dc txd2sa-3v-z txd2sa-l-3v-z 4.5v dc txd2sa-4.5v-z txd2sa-l-4.5v-z 5v dc txd2sa-5v-z txd2sa-l-5v-z 6v dc txd2sa-6v-z txd2sa-l-6v-z 9v dc txd2sa-9v-z txd2sa-l-9v-z 12v dc TXD2SA-12V-z txd2sa-l-12v-z 24v dc txd2sa-24v-z txd2sa-l-24v-z contact arrangement nominal coil voltage single side stable part no. 2 form c 3v dc txd2-2m-3v 4.5v dc txd2-2m-4.5v 5v dc txd2-2m-5v 6v dc txd2-2m-6v 9v dc txd2-2m-9v 12v dc txd2-2m-12v 24v dc txd2-2m-24v
panasonic corporation automation controls business unit industrial.panasonic.com/ac/e/ tx-d asctb19e 201209-t 2) surface-mount terminal (1) tube packing standard packing: tube: 40 pcs.; case: 1,000 pcs. (2) tape and reel packing standard packing: tape and reel: 500 pcs.; case: 1,000 pcs. notes: 1. types designed to withstand strong vibration caused, for example, by the use of terminal cutters, can also be ordered. however, please contact us if you need parts for use in low level load. (ex. txd2sa-2m-3v-1-z) 2. tape and reel packing symbol ?z is not marked on the relay. ? type tape and reel packing (picked from 1/3/4/5-pin side) is also available. rating 1. coil data [standard (b.b.m.) type] 1) single side stable 2) 1 coil latching [m.b.b. type] *pulse drive (jis c 5442-1986) contact arrangement nominal coil voltage single side stable part no. 2 form c 3v dc txd2sa-2m-3v 4.5v dc txd2sa-2m-4.5v 5v dc txd2sa-2m-5v 6v dc txd2sa-2m-6v 9v dc txd2sa-2m-9v 12v dc txd2sa-2m-12v 24v dc txd2sa-2m-24v contact arrangement nominal coil voltage single side stable part no. 2 form c 3v dc txd2sa-2m-3v-z 4.5v dc txd2sa-2m-4.5v-z 5v dc txd2sa-2m-5v-z 6v dc txd2sa-2m-6v-z 9v dc txd2sa-2m-9v-z 12v dc txd2sa-2m-12v-z 24v dc txd2sa-2m-24v-z nominal coil voltage pick-up voltage (at 20 c 68 f ) drop-out voltage (at 20 c 68 f ) nominal operating current [ 10%] (at 20 c 68 f ) coil resistance [ 10%] (at 20 c 68 f ) nominal operating power max. applied voltage (at 20 c 68 f ) 3v dc 75%v or less of nominal voltage* (initial) 10%v or more of nominal voltage* (initial) 66.7ma 45 ? 200mw 120%v of nominal voltage 4.5v dc 44.4ma 101 ? 5v dc 40.0ma 125 ? 6v dc 33.3ma 180 ? 9v dc 22.2ma 405 ? 12v dc 16.7ma 720 ? 24v dc 9.6ma 2,504 ? 230mw nominal coil voltage set voltage (at 20 c 68 f ) reset voltage (at 20 c 68 f ) nominal operating current [ 10%] (at 20 c 68 f ) coil resistance [ 10%] (at 20 c 68 f ) nominal operating power max. applied voltage (at 20 c 68 f ) 3v dc 75%v or less of nominal voltage* (initial) 75%v or less of nominal voltage* (initial) 50.0ma 60 ? 150mw 120%v of nominal voltage 4.5v dc 33.3ma 135 ? 5v dc 30.0ma 166 ? 6v dc 25.0ma 240 ? 9v dc 16.7ma 540 ? 12v dc 12.5ma 960 ? 24v dc 7.1ma 3,388 ? 170mw nominal coil voltage pick-up voltage (at 20 c 68 f ) drop-out voltage (at 20 c 68 f ) nominal operating current [ 10%] (at 20 c 68 f ) coil resistance [ 10%] (at 20 c 68 f ) nominal operating power max. applied voltage (at 20 c 68 f ) 3v dc 75%v or less of nominal voltage* (initial) 10%v or more of nominal voltage* (initial) 83.3ma 36 ? 250mw 120%v of nominal voltage 4.5v dc 55.6ma 81 ? 5v dc 50.0ma 100 ? 6v dc 41.7ma 144 ? 9v dc 27.8ma 324 ? 12v dc 20.8ma 576 ? 24v dc 11.3ma 2,133 ? 270mw
panasonic corporation automation controls business unit industrial.panasonic.com/ac/e/ tx-d asctb19e 201209-t 2. speci?ations 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 the upper operation ambient temperature limit is the maximum temperature that can satisfy the coil temperature rise value. re f er to [6] ambient environment in general application guidelines (page 24). reference data characteristics item speci?ations contact arrangement 2 form c 2 form d (m.b.b.type) contact resistance (initial) max. 100 m ? (by voltage drop 6 v dc 1a) contact material standard contact: ag+au clad, agpd contact (low level load): agpd+au clad (stationary), agpd (movable) rating nominal switching capacity standard contact: 2 a 30 v dc, agpd contact: 1 a 30 v dc (resistive load) 1 a 30 v dc (resistive load) max. switching power standard contact: 60 w (dc), agpd contact: 30 w (dc) (resistive load) 30 w (dc) (resistive load) max. switching voltage 220 v dc 110 v dc max. switching current standard contact: 2 a, agpd contact: 1 a 1 a min. switching capacity (reference value)* 1 10 a10mv dc nominal operating power single side stable 200mw (3 to 12 v dc), 230mw (24 v dc) 250mw (1.5 to 12 v dc), 270mw (24 v dc) 1 coil latching 150mw (3 to 12 v dc), 170mw (24 v dc) electrical characteristics insulation resistance (initial) min. 1,000m ? (at 500v dc) measurement at same location as ?nitial breakdown voltage section. breakdown voltage (initial) between open contacts 1,000 vrms for 1min. (detection current: 10ma) 500 vrms for 1min. (detection current: 10ma) between contact and coil 3,000 vrms for 1min. (detection current: 10ma) 3,000 vrms for 1min. (detection current: 10ma) between contact sets 1,000 vrms for 1min. (detection current: 10ma) surge breakdown voltage (initial) between open contacts 1,500 v (10 160 s) (fcc part 68) between contacts and coil* 1 6,000 v, 1.2 50 s temperature rise (at 20 c 68 f ) max. 50 c 122 f (by resistive method, nominal coil voltage applied to the coil; contact carrying current: 2a [1a: m.b.b.].) 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) mechanical characteristics shock resistance functional min. 750 m/s 2 (half-wave pulse of sine wave: 6 ms; detection time: 10 s.) min. 500 m/s 2 (half-wave pulse of sine wave: 11 ms; detection time: 10 s.) destructive min. 1,000 m/s 2 {100g} (half-wave pulse of sine wave: 6 ms.) vibration resistance functional 10 to 55 hz at double amplitude of 3.3 mm (detection time: 10 s.) destructive 10 to 55 hz at double amplitude of 5 mm expected life mechanical min. 10 8 (at 180 cpm) min. 10 7 (at 180 cpm) electrical min. 10 5 (2 a 30 v dc resistive), min. 5 10 5 (1 a 30 v dc resistive) (at 20 cpm) min. 10 5 (1 a 30 v dc resistive) (at 20 cpm) conditions conditions for operation, transport and storage* 2 ambient temperature: ?0 c to +85 c ?0 f to +185 f ; 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 1. maximum switching capacity 2. life curve 3. mechanical life tested sample: txd2-5v, 10 pcs. operating speed: 180 cpm 0.2 0.3 0.4 0.5 1.0 2.0 3.0 20 30 50 100 200 300 0 contact voltage, v dc resistive load switching current, a 1.0 2.0 100 50 30 20 10 0 30v dc resistive load switching current, a no. of operations 10 4 max. min. min. max. 0 10 20 30 40 50 60 70 80 90 100 no. of operations, 10 4 ratio against the rated voltage, %v pick-up voltage drop-out voltage 100001000100100
panasonic corporation automation controls business unit industrial.panasonic.com/ac/e/ tx-d asctb19e 201209-t 4. electrical life (2 a 30 v dc resistive load) tested sample: txd2-5v, 6 pcs. operating speed: 20 cpm change of pick-up and drop-out voltage change of contact resistance 5-(1). coil temperature rise tested sample: txd2-5v, 6 pcs. measured portion: inside the coil ambient temperature: 25 c 77 f , 70 c 158 f max. min. max. min. no. of operations, 10 4 0 10 20 30 40 50 60 70 80 90 100 ratio against the rated voltage, %v pick-up voltage drop-out voltage 024 6 810 no. of operations, 10 4 0 10 20 30 40 50 60 70 80 90 100 contact resistance, m ? 0246810 max. min. 100 110 120 2a 0a 0a coil applied voltage, %v te mperature rise, c 2a +25 c +70 c +77 f +158 f 70 60 50 40 30 20 10 0 5-(2). coil temperature rise tested sample: txd2-24v, 6 pcs. measured portion: inside the coil ambient temperature: 25 c 77 f , 70 c 158 f 6-(1). operate/release time characteristics (with diode) tested sample: txd2-5v, 10 pcs. 6-(2). operate/release time characteristics (without diode) tested sample: txd2-5v, 10 pcs. 2a 0a 0a 100 110 120 coil applied voltage, %v te mperature rise, c 2a +25 c +70 c +77 f +158 f 70 60 50 40 30 20 10 0 1 2 4 5 70 80 100 120 0 3 90 110 max. max. min. min. coil applied voltage, %v operate and release time, ms release time operate time 1 2 4 5 70 80 100 120 0 3 90 110 max. max. min. min. coil applied voltage, %v operate and release time, ms release time operate time 7. ambient temperature characteristics tested sample: txd2-5v, 5 pcs. 8. high-frequency characteristics (isolation) tested sample: txd2-12v, 2 pcs. 9. high-frequency characteristics (insertion loss) tested sample: txd2-12v, 2 pcs. var iation ratio, % 40 20 ?0 ?0 ?0 200?0 40 60 80 drop-out voltage pick-up voltage ambient temperature, c x x 50 100 100 1,000 100 frequency, mhz isolation, db 0.6 100 100 1,000 0.2 0.4 1.0 0.8 frequency, mhz insertion loss, db 10. malfunctional shock (single side stable) tested sample: txd2-5v, 6 pcs 11-(1). in?ence of adjacent mounting tested sample: txd2-12v, 6 pcs. 11-(2). in?ence of adjacent mounting tested sample: txd2-12v, 6 pcs. y' y xz z' x' 1000m/s 2 2 2 2 2 1000m/s 2 1000m/s 1000m/s 1000m/s 1000m/s deenergized condition energized condition y y' z' z x x' ? 0 5 ? 0 5 on on on off off off 106 24 8 0 inter-relay distance , mm inch rate of change, % rate of change, % pick-up voltage drop-out voltage .394.236.079 .157 .315 ? 0 5 ? 0 5 on on on off off off 010 6 24 8 inter-relay distance , mm inch rate of change, % rate of change, % pick-up voltage drop-out voltage .394.236.079 .157 .315
panasonic corporation automation controls business unit industrial.panasonic.com/ac/e/ tx-d asctb19e 201209-t dimensions (mm inch) 1) standard pc board terminal 12. actual load test (35 ma 48 v dc wire spring relay load) tested sample: txd2-5v, 6 pcs. circuit change of pick-up and drop-out voltage change of contact resistance 48 v dc 458 ? 0.08 f 0.08 f 458 ? 4 3 txd + wire spring relay 0 10 20 30 40 50 60 70 80 90 100 no. of operation, 10 4 ratio against the rated voltage, %v pick-up voltage drop-out voltage 01020304050 max. min. max. min. 0 10 20 30 40 50 60 70 80 90 100 no. of operation, 10 4 contact resistance, m ? min. max. 50403020100 13-(1). distribution of m.b.b. time tested sample: txd2-2m-5v, 50 pcs. te r minal no. 3-4-5: on terminal no. 3-4-5: off 100 150 200 250 300 350 400 150 200 250 300 350 400 450 s min. s max. ~ ~ ~ ~ ~ ~ ~ x: n-1 : min.: max.: 300.5 s 55.3 s 165 s 415 s 0 10 20 30 40 50 60 2 7 12 22 6 1 100 150 200 250 300 350 400 150 200 250 300 350 400 450 ~ ~ ~ ~ ~ ~ ~ x: n-1 : min.: max.: 298.8 s 51.8 s 205 s 432 s s min. s max. 0 10 20 30 40 50 60 12 13 16 8 1 13-(2). distribution of m.b.b. time tested sample: txd2-2m-5v, 50 pcs. te r minal no. 8-9-10: on terminal no. 8-9-10: off 14. surge breakdown voltage test tested sample: txd2-3v, 30 pcs. 100 150 200 250 300 350 400 150 200 250 300 350 400 450 ~ ~ ~ ~ ~ ~ ~ x: n-1 : min.: max.: 293.4 s 60.4 s 155 s 445 s s min. s max. 0 10 20 30 40 50 60 4 10 10 18 5 3 100 150 200 250 300 350 400 150 200 250 300 350 400 450 ~ ~ ~ ~ ~ ~ ~ x: n-1 : min.: max.: 281.4 s 58.3 s 120 s 421 s s min. s max. 60 50 40 30 20 10 0 1 4 6 19 15 4 1 0 6 2 4 8 10 12 14 7000 7200 7400 7600 80007800 8200 8400 8600 surge breakdown voltage, v the cad data of the products with a cad data mark can be downloaded from: http://industrial.panasonic.com/ac/e/ external dimensions standard pc board terminal 15.00 .591 7.40 0.25 1.15 .020 5.08 2.54 .045 .200 .100 5.08 .291 0.50 .010 .200 3.50 .138 8.20 .323 .026 0.65 pc board pattern (bottom view) tolerance: 0.1 .004 5.08 2.54 8-1.0 dia. 10.16 .200 .100 8-.039 dia. .400 schematic (bottom view) single side stable (deenergized condition) 1 coil latching (reset condition) direction indication 12 1 8 5 9 4 10 3 + ? direction indication 12 1 10 3 9 4 8 5 ? + cad data
panasonic corporation automation controls business unit industrial.panasonic.com/ac/e/ tx-d asctb19e 201209-t 2) surface-mount terminal schematic (top view) notes type external dimensions (general tolerance: 0.3 .012 ) suggested mounting pad (top view) (tolerance: 0.1 .004 ) single side stable and 1 coil latching single side stable and 1 coil latching sa type cad data .591 15 0.65 .026 5.08 .200 5.08 .200 2.54 .100 8.2 .323 0.5 .020 0.25 .010 8.4 .331 9.4 0.5 .370 .020 .291 7.4 7.24 .285 .100 2.54 5.08 .200 1 .039 .124 3.16 single side stable (deenergized condition) 1 coil latching (reset condition) direction indication 10 3 9 4 8 5 12 1 ? + direction indication 12 1 8 5 9 4 10 3 + ? 1. packing style 1) tube packing the relay is packed in a tube with the relay orientation mark on the left side, as shown in the ?ure below. 2) tape and reel packing (surface-mount terminal type) (1) tape dimensions mm inch (2) dimensions of plastic reel mm inch 3) ambient temperature when transporting and during storage with the product in its original packaging: ?0 to +70 c ?0 to +158 f 2. automatic insertion to maintain the internal function of the relay, the chucking pressure should not exceed the values below. chucking pressure in the direction a: 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 please chuck the portion. av oid chucking the center of the relay. in addition, excessive chucking pressure to the pinpoint of the relay should be av oided. 3. m.b.b. type a small off time may be generated by the contact bounce during contact switching. check the actual circuit carefully. if the relay is dropped accidentally, check the appearance and characteristics including m.b.b. time before use. orientation (indicates pin no.1) stripe stopper (gray) stopper (green) tx-d relays tape coming out direction 16.0 .630 .394 4.0 24.0 0.3 .945 .012 0.2 9.2 .008 .362 0.4 c ba d relay polarity bar (z type) 2.0 11.5 1.75 15.5 .059 dia. +.004 0 1.5 dia. +0.1 0 .157 .016 .079 .069 .610 .453 10.0 0.2 2.0 .008 .079 +2 0 24.4 +.079 0 .961 1 80 380 dia. dia. 2 .039 3.150 14.961 dia. dia. .079 2.0 .079 13 dia. .512 dia. 21 dia. .827 dia. a c b for general cautions for use, please refer to the ?autions for use of signal relays or ?eneral application guidelines? 5v dc min. 10 s 500 ? measuring condition of m.b.b. time
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