TQ-SMD NAiS ULTRA LOW-PROFILE SURFACE-MOUNT RELAY UL File No.: E43149 CSA File No.: LR26550 * Ultra low-profile: 6 mm .23 :nch in height comforming to EIA standards (Tape height: max. 6.5 mm .256 inci) Max. 6.5 mm ~~ Max.6mm . (Tape height) ( i 14 <9 4 | Relay height) ea ee Sie os bekte . Nae 7 * Tape and reel package is available as standard packing style ett * Surge withstand between contacts and coil: 2,500 V x * * Breakdown voltage between contacts and coil: 1,500 V * 2 Amp. high capacity mm * High sensitivity: 2 Form C; 140 mW power consumption (single side stable type) * Surge voltage withstand: 1,500 V FCC Part 68 Contact Characteristics (at 20C 65 ) . Arrangement | 2 Form C Max. operating speed (at rated load) 20 cpm initial.contact resistance, max. : . tl Max. 4 msec. (By voltage drop 6 V DC 1 A) 75 mQ Operate time (at nominal voltage) (Approx. 2 msec.) Contact material Gold-clad silver alloy Release time (at nominal voltage)" we Aimsec. ' Nominal switching capacity 2A30VDC (Approx. 1 msec.) (resistive load) 0.54125 V AC Set time (for latching type) \ Max. 4 msec. | Max switching power (at nominal voltage)*' (Approx. 2 msec.) | Max. switching power 60 W. 62.5 VA nn Rating | (resistive load) | | Max, Switching voltage 220 Vv oc, 125 VAC | Max. switching current 2 A Min, switching capability : 10 10 pA 10 mV DC 2A30 30 V DC UL/CSA rating 0.34110 VDC 0.5 A 125 V AC Mechanical fat 180 cpm) 108 . i Expected | 2A30VDC 108 life (min. fesistive oo opera- _, Electrical 1A30V DC 2x1 08 tions) : (at 20 cpm) | | resistive O.5A125V_ 10 ' AC resistive - Reset time (for latching type) (at nominal voltage)*" Max. 4 msec. | (Approx. 2 msec. ) T Initial ' Between open contacts 1,000 Vrms for 1n 1 1 min. break- | Between contact sets down | 1,500 Vrms tor 1 1 min. voltage Between contact and coil | 1,500 Vrins for + min. Between open contacts Surge {10x160 sec.) 1,500 V (FCC Part 68) voltage | Between contacts and coil (2x10 usec.) 2,500 V (Bellcore) Initial insulation resistance Temperature rise*? Ambient temperature Max. 50 c -40C to +85 ce Min. 1,000 MQ (at 51 500 Vv DC) . (Not freezing and condensing at low temperature) TS - . : Functional Shock resistance une Min. 750 mis? (75 G) Min. 1,000 mis? (100 G) 200 m/s? (20 G). 10 to 55 Hz at double amplitude of 3. 3mm 294 m/s? (30 G), 10 to 55 Hz at double amplitude of 5 mm Destructive . . Functional Vibration resis- tance \ Destructive Unit weight | 2 Form C: Approx. 2 g * Excluding contact bouncing time *? Measured under the flow of nominal operating current at nominal voltage "3470C in case of 2 A curren EAR ATER OHI MARION ONSEN ri te t switching Revised Edition No. 2 B35 6/95_TQ-SMD ORDERING INFORMATION | Ex. TQ SA] ~U Pa ~ S 7 Contact arrangement | Surface-mount availability Operating function Coil voltage (DC) _ Packing style _ 2: 2 Form C SA: Surface-mount Nil: Single side stable | 1.5, 3, 4.5,5,6, | Nil: Tube packing terminal type L: 1 coil latching 9,12,24,48V | Z: Tape and reel packing (pick- L2: 2 coil latching | ed from the 6/7/8/9/10-side) 48 V coil type: Single side stable only Notes: 1. Tape and reel (picked from 1/2/3/4/5-pin side) is also available by request. Part No. suffix -X is needed when ordering. (ex.} TQ2SA-3V-X 2. Tape and reel packing symbol -2 or -X" are not marked on the relay. TYPES Operat- : Pick-u Drop-out Nominal operat- . : Nominal ing func- Part No. voltage, VDC voltage, VDC voltage, VDC | ing current, mA aio operating Voltage VDC tion ' (max.) (min.) (+10%) power, mW ' TQ2SA-1.5V 1.5 1.13 0.15 93.8 16 140 2.2 TQ2SA-3V 3 2.25 0.3 46.7 64.3 140 45 TQ2SA-4.5V 4.5 3.38 0.45 31 145 140 6.7 Single | TQ2SA-5V 5 3.75 0.5 28.1 178 | 140 7.5 side | TQ2SA-6V 6 45 0.6 23.3 257 | 140 | _ Stable | TQ2SA-9V 9 6.75 0.9 15.5 _s7 140 13.5 | TQ2SA-12V 12 9 1.2 11.7 _ 1,028 140 118 | TO2SA-24V 24 18 24 8.3 2,880 200 36 TQ2SA-48V 48 36 4.8 6.3 7,680 300 57.6 Operat- | Nominal Set Reset Nominal operat: | 4 resistance Nominal Max. allowable ing Pune Part No. voltage, V DC oes) BC yn) OC | ing ios mA Q (410%) cee nw voltage, V DC TQ2SA-L-1.5V 1.5 1.13 1.13 46.9 32 70- 2.2 - TQ2SA-L-3V 3 2.25 2.25 23.3 128.6 70 45 TQ2SA-L-4.5V 45 3.38 3.38 15.6 289.3 70 6.7 Tcoil | TQ2SA-L-5V 5 3.75 3.75 14 357 70 7.5 latching | TQ2SA-L-6V 6 45 4.5 11.7 51470 9 TQ2SA-L-9V 9 6.75 6.75 7.8 1,157 70 135 TQ2SA-L-12V 12 9 9 58 | 2,057 70 18 ' TQ2SA-L-24V 24 18 18 42 5,760 100 36 TQ2SA-L2-1.5V 1.5 1.13 1.13 93.8 16 140 220 TQ2SA-L2-3V 3 2.25 2.25 46.7 64.3 140 45 TQ2S8A-L2-4.5V 45 3.38 3.38 31 - 1450 140 | 67 2coil | TQ2SA-L2-5V 5 3.75 3.75 28.1 178 _ 140 75 latching | TQ2SA-L2-6V 6 4.5 4.5 23.3 257 440 9 | TQ2SA-L2-9V 9 6.75 6.75 15.5 579, CO140tsi=<aS!*Si<Cs*w SS TQ2SA-L2-12V 12 9 9 11.7 1,028 | 140 18 TQ2S8A-L2-24V 24 18 18 8.3 2880 si200,sti=z;:(C< ]SCOC*~*# Notes: 1. Specified value of pick-up, drop-out, set and reset voltage is with the condition of square wave coil pulse. 2. Standard packing: Tube: 50 pes.; Case: 1,000 pes.; Tape and reel: 500 pcs. /reel 3. in case of 5 V drive circuit, it is recommended to use 4.5 V type relay. DI M ENSIONS Recommendable mounting pad (Top view) mm 1 2.54 +h hh 2 14 to, a Ley + a as 11.540.5 P| \ For glue-pad_ WL 14__ General tolerance: +0.3 He Ee YT 7.62 4 | Pe tk ry Tolerance: +0.1 Schematic (Top view} * 1 coil latching (Reset condition) * Single side stable (Deenergized condition) * 2 coil latching (Reset condition) oo 876 1098 7 6 109876 PERES oo sPtigS Reba J & 8 vs MEsTTt Litt. S-sitts . 123465 12345 123 4 5) / /pirrection indicalon / Direction indication Dirrection indication Orientation stripe located on top of relay. B36 Revised Edition No. 2 6/95TQ-SMD PACKING INFORMATION (1) Tape and reel packing Dimensions of plastic reel mm (2) Tube packing Relays are packed in a tube with the i i mm : . . . Tape dimensions 40+01 21402 dia. orientation stripe (PIN No. 1) toward the Relay polarity bar Ss i oy t ore -- gray stopper. 0.40.1 1590! dia 20101 x ! = be 3 | SS. re ~~ e Orientation (indicates PIN No. 1) stripe + AH = 8 8: : 5 o.,8. = > tony Tape coming out direction = (ae mek Stopper - Stopper @ When picked from 1/2/3/4/5-pin side, please add 24.427 ~ 2.0402 (gray) (green) suffiux-X like TQ2SA-3V-X. nt oS @ When picked from 6/7/8/9/10-side, please add suf- fix-Z like TQ2SA-3V-Z. Quantity per reel: 500 pcs. DATA ; 3. Mechanical life (mounting by IRS method) 1. Maximum switching power 2. Life curve Tested sample: TQ2SA-12V, 10 pes. f 1 | | > ' x t i ' ; o , < | . 3S g : e 5 : 5 { XK > i 5 { i a 1 g 2 AC 125V DC 30V ! \ 2 7 resistive load resistive load | E g ! 40 1 ! x 30 Drop-out i ; . Max \ i 20 : Min 1 10 | 0 20 30 50 100 200 300 0 1.0 2.0 { Q IRS 10 100 1,000 10,000 ~ : == Contact voltage. V - Switching current, A No. of operations, x10* 4.-(1) Electrical life 4.-(2) Electrical life (2 A 30 V DC resistive load) (0.5 A 125 V AC resistive load) Tested sample: TQ2SA-12V, 6 pcs. Tested sample: TQ2SA-12V, 6 pcs. Operating frequency: 20 cpm . Operating frequency: 20 com Change of pick-up and drop-out voltage (mounting by Change of contact resistance (mounting by IRS Change of pick-up and drop-out voltage (mounting by IRS method} method) {RS method) f c ; ' ! 100 4 i | 100- pI 1 i gop ee 90}- pe ee a 3 oo : ; Pick-up voltage ! 5 - SoG EG ; | oa {_ . weeds boy o ft) | 2 70 4 + + = . Max 3 S Pick-up voltage Max. = ++ 4 A & ! = SBOP Min 2 ' 8 Min. | a .: 1 it : : ; o i @ | = SOP +o +t ee he a wax. | 1 2 49 tate fd wt / g Volts i 3 Drop-out voltage i i 8 5 _ i. _ Drop-out voltage ; | 1 30 ashe ho f= Raat 1 Min. = Max. i - t4--4 20l-. soto | Max Min i . Treen df i f 10 4 ; : : Min . poi, ii . A i OAS fT 2 3-4 5 67778810 RS1 23 4 5 6 7 8 9 10 RS 123 4 5 6 7 8 9 10 - No of operations. 10 : --~ No. of operations, x10" ~-+-= No. of operations. x10* 5. Coil temperature rise 6. Operate and release time Tested sample: TQ2SA-12V, 6 pcs. Tested sample: TQ2SA-12V, 6 pcs. Change of contact resistance (mounting by IRS Point measured: inside the coil method) Ambient temperature: 25C re we ~ soe ae i 71 7 100 i : 70 - 5. FF ! ' Cail voltage - S i ! Operate time SOR ee a ; gol s2o 12 V DC type . wo 2 . Release time 3 i * 48 V DC type wo z 80 ee - on s 70 eed 8 50 = ! 5 : 3 a an ee S40 yy ! 1 1 w o = SO} ~~ ft pt 5 5 8 40 Max. E 30 i & 5 }p~.___| & <= | o 30k wtony at Min. + 20 5 20} 4 a ee ee 6 i 10 ' TOP a ne ee de . 0 i ; : ' RS 123 4 5 6 7 8 9 10 : 100 110 120 130 140 150 O70 BO 90-100 ~110~=*O ~ No. of operations. 10 ' ~ Coil applied voltage. %V ---~ Coil applied voltage. %V B37 Revised Edition No.2 6/95 SERRE SRO RIE7. Distribution of pick-up and drop-out voltage Tested sample: TQ2SA-12V, 50 pcs. 8. Distribution of set and reset voltage Tested sample: TQ2SA-L2-12V, 30 pcs. 9. Ambient temperature characteristics Tested sample: TQ2SA-12V, 5 pcs _. TQ-SMD | ft i Pick-up voltage 30;-+ 1 Drop-out voltage 20 Quantity BJ &G 10 20 30 40 50 60 70 80 90 100 Ratio against the rated valtage, %V 30 : i i i ' EZ2Set voltage ' GojReset voltage 25 20 : 45 ; Ss Go i i . | B10p i a RR | ! on | s| 4 | | | 0 | 10 20 30 40 50 60 70 80 90 100 Ratio against the rated voltage, %V : ae - : - g 40 = Cc L + wee af + . + cag | Ss Pick-up voltage week fy 200 Os Soa : 2 -40 -20 0 a Drop-out voltage 2040 60 80 A Ambient +- temperature, C ~40 os 10. Distribution of contact resistance Tested sample: TQ2SA-5V, 30 pcs. (30x4 contacts) 11.-(1) High frequency characteristics \solation characteristics 11.-(2) High frequency characteristics Insertion loss characteristics q Nos. 2-3, erminal Nos. 3-4, 7-8 ~-~-= Quantity 20 40 50 Contact resistance, mQ tsolation, dB 0 10 100 ~o--= Frequency. MHz 1.000 0 + Insertion loass, dB Q 9 BR 0 10 100 1,000 ~-~ Frequency MHz 12.-(1) Malfunctional shock (single side stable) Tested sample TQ2SA-12V, 6 pcs. 12.-(2) Malfunctional shock (latching) Tested sample: TQ2SA-L2-12V, 6 pcs. ZX ~ Deenergized 2K Y condition 7) 1000 mis?, ~~~ Energized Y condition z 1000 m/s? 1000 ms? x Reset condition ' ---- Set condition 13.-(1) Influence of adjacent mounting Tested sample: TQ2SA-12V, 5 pcs. 13.-(2) Influence of adjacent mounting Tested sample: TQ2SA-12V, 6 pcs. 13.-(3) Influence of adjacent mounting Tested sample: TQ2SA-12V, 6 pcs. pane % a T Po | $10 f ON _ON @ 10b-- 4-2 we pes ONif | $8 Pick-up voltage it if 5 Pick-up voltage | rat j o 3 ee - . uy ffs OF Hh 5 Tt aot PIS fo fo bp ep AE 2 ONi | |@-10 ON i top-ten : I Loot . ON i OT x en ens ee pes : ; i | i i ! : i & 10 + | } OFF_ OFF 10 foc ts OFF! 1 i 3g Drop-out voltage it} it sg Drop-out voltage i 7 S g ' S 9 I iio oF LH 3 ; 2 _= 12 ! ig -10 OFF & -10 | of 2 3 4 5 6 o t 2 3g 4 5 6 Inter-retay distance 2, mm -- = Inter-relay distance 2.mm B38 Revised EditionNo.2 6/95 RRR eect ne mae ince 3 7 Bh 80pm pd ae on S | Pick-up voltage 5 i i | io en ee re S Bo i e ! : 1Qp ~~ + Lo . ON Toy i handle z ' i of Fl s | Drop-out voltage | ; : ie Obed ts 1_orrl fl S i ' fy o i : * TOP me + ore itl t bon OFF 0 1 2 3 4 5 6 i ~ Inter-relay distance 2. mmTQ-SMD 14. Pulse dialing test Tested sample: TQ2SA-12V, 6 pcs. (35 mA 48 V OC wire spring relay load) Change of pick-up and drop-out voltage (mounting by IRS method) Change of contact resistance (mounting by IRS method) Circuit 1 > ee g g 8 Pick-up voltage g 458 3 a +, v7 anh a Min. 10.08 pF 30.08 uF: TQ-SMD 2 2 J : : rela = 3 48. V OC x 5 y 2 g Max. i / \ : : s Drop-out voltage 6 -i C TIO, s Min. 458 (2 oo Q Max Wire spring relay Min. | 10 20 30 40 50 IRS 10 x 50 No. of operations, x10* - No. of operations, x10* 1. Coil operating power (3) Soldering iron method 7. Others Pure DC current should be applied to the coil. And wave form should be rectan- gular. If it includes ripple, the ripple fac- tor should be less than 5%. However, check it with the actual circuit since the characteristics are slightly different. 2. Coil connection When connecting coils, refer to the wiring diagram to prevent mis-operation or malfunction. 3. External magnetic field Since TQ-SMD-relay is highly sensitive polarized relay, its characteristics will be affected by a strong external magnetic field. So avoid using relays under that condition. 4. Cleaning In automatic cleaning, cleaning with the boiling method is recommended. Avoid ultrasonic cleaning for relays. It is recom- mended that a fluorinated hydrocarbon or other alcoholic solvents be used. Trichlene and chloroethene can be used for cleaning. 5. Soidering (1) IR (infrared reflow) soldering method 1, pee qT, T. | pt te te T. = 185C to 165C T, = 180C to 200C T,= 245C or jess (2) Vapor phase soldering method T, / ~~ T; TT T, T, = 90C to 100C T, = 1B0C to 200C t,=90 sec. to 120 sec. ' T,=215C of less t,=60 sec. or less | | | | t. = 120 sec. of less 1, = 30 sec. or less ; Tip temperatrure: 280C to 300C Wattage: 30 to 60 W Soldering time: within 5 sec. (4) Other soldering methods Check mounting conditions before using other soldering methods (hot-air, hot plate, pulse heater, etc.). The temperature profile indicates the temperature of the soldered terminal on the surface of the PC board. The am- bient temperature may increase exces- sively. Check the temperature under mounting conditions. * The conditions for the Infrared reflow soldering apply when preheating using the VPS method. 6. Autcmatic insertion To maintain the internal function of the relay, the chucking pressure should not exceed the values below. Chucking pressure in the direction A: 9.8N (1 kg) or less* Chucking pressure in the direction B: 9.8N (1 kg) or less Mounting pressure in the direction C: 9.8N (1 kg) or less B oa | i Avoid chucking the center of the relay 1) If in error the relay has been dropped, the appearance and characteristics should be checked before use without fail. 2) The cycle lifetime is defined under the standard test condition specified in the JIS* C 5442-1986 standard (tempera- ture 15C to 38C 29 F ts o% , humidity 25% to 85%). Check this with the real device as it is affected by coil driving cir- cuit, load type, activation frequency, ac- tivation phase, ambient conditions, and other factors. 3) For secure operations, the voltage ap- plied to coil should be nominal voltage. In addition, please note that pick-up and drop-out voltage will be changed accord- ing to the ambient temperature and operating condition. 4) Set and reset pulse widths used for self-holding relays should be no less than 10 ms at the rated coil voltage to en- sure proper operation regardless of am- bient temperature or operating condition. 5) Latching relays are shipped from the factory in the reset state. A shock to the relay during shipping or installation may cause it to change to the set state. There- fore, it is recommended that the relay be used in a circuit which initializes the relay to the required state (set or reset) whenever the power is turned on. JIS: Japanese industrial Standards B39 Revised Edition No.2. 6/95