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tma16xs series features and benefits ? exceptional reliability ? small fully-molded sip package with heatsink mounting for high thermal dissipation and long life ? v drm of 400 or 600 v ? 16 a rms on-state current ? uniform switching ? ul recognized component (file no.: e118037) (suffix i) triac (bidirectional triode thyristor) typical applications applications ? residential and commercial appliances: vacuum cleaners, rice cookers, tvs, home entertainment ? white goods: washing machines ? office automation power control, photocopiers ? motor control for small tools ? temperature control, light dimmers, electric blankets ? general use switching mode power supplies (smps) description this sanken triac (bidirectional triode thyristor) is designed for ac power control, providing reliable, uniform switching for full-cycle ac applications. in comparison with other products on the market, the tma16x series provides increased isolation voltage (1800 vac rms ), guaranteed for up to 1 minute, and greater peak nonrepetitive off-state voltage, v dsm (700 v). in addition, commutation dv/dt and (dv/dt)c are improved. halogen lamp gate controller heater control (for example, lbp. ppc, mfp) two-phase motor control (for example, washing machine) in-rush current control (for example, smps) not to scale package: 3-pin sip (to-220f) 28105.13
triac (bidirectional triode thyristor) tma16xs series 2 absolute maximum ratings characteristic symbol notes rating units peak repetitive off-state voltage v drm tma164x r gref = 400 v tma166x 600 v peak non-repetitive off-state voltage v dsm tma164x r gref = 500 v tma166x 700 v isolation voltage v iso ac rms applied for 1 minute between lead and case 1800 v rms on-state current i t(rms) 50/60 hz full cycle sine wave, total conduction angle ( +) + ( ?) = 360, t c = 66c 16 a surge on-state current i tsm f = 60 hz full cycle sine wave, peak value, non-repetitive, initial t j = 125c 168 a f = 50 hz 160 a i 2 t value for fusing i 2 t value for 50 hz half cycle sine wave, 1 cycle, i tsm = 160 a 128 a 2 ? s peak gate current i gm f 50 hz, duty cycle 10% 2 a peak gate power dissipation p gm f 50 hz, duty cycle 10% 5 w average gate power dissipation p gm(av) t j < t j (max) 0.5 w junction temperature t j ?40 to 125 oc storage temperature t stg ?40 to 125 oc thermal characteristics may require derating at maximum conditions characteristic symbol test conditions value units package thermal resistance (junction to case) r jc for ac 3.3 oc/w t1 t2 g terminal list table number name function 1 t1 main terminal, gate referenced 2 t2 main terminal connect to signal side 3 g gate control pin-out diagram all performance characteristics given are typical values for circuit or system baseline design only and are at the nominal operating voltage and an ambient temperature, t a , of 25c, unless oth er wise stated. 123 selection guide part number v drm (v) ul-recognized component package packing tma164(i) 400 yes 3-pin fully molded sip with heatsink mount 50 pieces per tube TMA164S-L 400 ? tma166(i) 600 yes tma166s-l 600 ? allegro microsystems, inc. 115 northeast cutoff worcester, massachusetts 01615-0036 u.s.a. 1.508.853.5000; www.allegromicro.com
triac (bidirectional triode thyristor) tma16xs series 3 electrical characteristics characteristics symbol test conditions min. typ. max. unit off-state leakage current i drm v d = v drm , t j = 125c, r gref = using test circuit 1 ? ? 2.0 ma v d = v drm , t j = 25c, r gref = using test circuit 1 ? ? 100 a on-state voltage v tm i t = 20 a, t j = 25c ? ? 1.45 v gate trigger voltage v gt quadrant i: t2+, g+ v d = 12 v, r l = 20 , t j = 25c ? ? 1.5 v quadrant ii: t2+, g? ? ? 1.5 v quadrant iii: t2?, g? ? ? 1.5 v gate trigger current i gt quadrant i: t2+, g+ v d = 12 v, r l = 20 , t j = 25c ? ? 30 ma quadrant ii: t2+, g? ? ? 30 ma quadrant iii: t2?, g? ? ? 30 ma gate non-trigger voltage v gd v d = v drm 0.5, r l = 4 k , t j = 125c 0.2 ? ? v critical rising rate of off-state voltage during commutation* (dv/dt)c t j = 125c, v d = 400 v, (di/dt)c = ?8 a/ms, i tp = 2 a 10 ? ? v/ s *where i tp is the peak current through t2 to t1. t1 t2 r gref = g t1 [ ? ] t2 [ + ] g [ ? ] t1 [ ? ] t2 [ + ] g [ + ] t1 [ + ] t2 [ ? ] g [ ? ] t1 [ + ] t2 [ ? ] g [ + ] quadrant ii quadrant i +i gt +t2 ?t2 polarities referenced to t1 ?i gt quadrant iii quadrant iv test circuit 1 gate trigger characteristics allegro microsystems, inc. 115 northeast cutoff worcester, massachusetts 01615-0036 u.s.a. 1.508.853.5000; www.allegromicro.com
triac (bidirectional triode thyristor) tma16xs series 4 q 4 q a a = conduction angle supply vac q on-state currrent q v gate v gt i tsm commutation timing diagrams allegro microsystems, inc. 115 northeast cutoff worcester, massachusetts 01615-0036 u.s.a. 1.508.853.5000; www.allegromicro.com
triac (bidirectional triode thyristor) tma16xs series 5 performance characteristics at t a = 25c 0 1 10 100 0.6 1.0 1.4 1.8 2.2 3.0 2.6 v t (max) (v) i t (max) (a) 150 125 100 75 50 25 0 25 20 15 10 5 0 180 160 140 120 100 80 60 40 20 0 2.0 1.8 1.6 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0 1 10 100 i tsm (a) 0 5 10 15 20 0 5 10 15 20 0.1 1 100 10 10 100 1000 10 000 ?60 ?40 ?20 20 40 60 80 100 120 140 0 0.1 1 10 maximum on-state current versus maximum on-state voltage gate voltage versus gate current surge on-state current versus quantity of cycles case temperature versus on-state rms current on-state average power dissipation versus maximum on-state rms current proportional change of typical trigger voltage versus junction temperature t j = 125c f = 50 hz full cycle sine wave total conduction angle ( a +) + ( a ?) = 360 initial t j = 125c full cycle sine wave total conduction angle ( a +) + ( a ?) = 360 full cycle sine wave total conduction angle ( a +) + ( a ?) = 360 t j = 25c p t(av) (w) i t(rms) (max) (a) i t(rms) (a) v g (v) i g (ma) quantity of cycles t c (c) v gt (t j ) (v) / v gt (t j = 25c ) (v) proportional change of typical trigger current versus junction temperature i gt (t j ) (a) / i gt (t j = 25c ) (a) 0.1 1 10 proportional change of typical holding current versus junction temperature i h (t j ) (a) / i h (t j = 25c ) (a) t j (c) ?60 ?40 ?20 20 40 60 80 100 120 140 0 t j (c) ?60 ?40 ?20 20 40 60 80 100 120 140 0 t j (c) quadrant i (t2+, g+), quadrant ii (t2+, g?), and quadrant iii (t2?, g?) r gref = 1 k 66c quadrant i (t2+, g+) and quadrant ii (t2+, g?) quadrant iii (t2?, g?) v gm = 10 v v gt (?40c) = 2 v v gt (25c) = 1.5 v v gd = 0.2 v i gm = 2 a i gt (?40c) = 100 ma i gt (25c) = 30 ma p gm = 5 w p g(av) = 500 m w allegro microsystems, inc. 115 northeast cutoff worcester, massachusetts 01615-0036 u.s.a. 1.508.853.5000; www.allegromicro.com
triac (bidirectional triode thyristor) tma16xs series 6 1 0.1 10 0.001 0.01 0.1 1 10 100 z q jc (c/w) transient thermal impedence versus triac voltage pulse duration for ac q t (s) allegro microsystems, inc. 115 northeast cutoff worcester, massachusetts 01615-0036 u.s.a. 1.508.853.5000; www.allegromicro.com
triac (bidirectional triode thyristor) tma16xs series 7 leadframe plating pb-free. device meets rohs requirements. 10.0 0.2 ?3.3 0.2 1.35 0.15 2.2 0.2 1.35 0.15 4.2 0.2 2.8 0.2 0.5 0.1 45 2.6 0.1 terminal dimension at lead tips 0.85 +0.2 ?0.1 0.45 +0.2 ?0.1 4.0 +0.2 ?0.3 16.9 0.3 8.4 0.2 3.9 0.2 (13.5) 0.8 0.2 branding area xxxxxxxx xxxxx branding codes (exact appearance at manufacturer discretion): 1st line, type: ma166s 2nd line, lot: ym where: y is the last digit of the year of manufacture m is the month ( 1 to 9, o, n, d ) 12 3 2.54 0.1 gate burr: 0.3 mm (max.), mold flash may appear at opposite side terminal core material: cu terminal treatment: ni plating and pb-free solder dip leadform: 600 package: to-220f (fm20) view a 0.7 max view b 0.7 max view a view b to-220f package outline drawing allegro microsystems, inc. 115 northeast cutoff worcester, massachusetts 01615-0036 u.s.a. 1.508.853.5000; www.allegromicro.com
triac (bidirectional triode thyristor) tma16xs series 8 50 pieces per tube 25 tubes per layer 3 layers per carton 3750 pieces per outer carton dimensions in mm 540 110 172 packing specification dimensions in millimeters 530 7 35 allegro microsystems, inc. 115 northeast cutoff worcester, massachusetts 01615-0036 u.s.a. 1.508.853.5000; www.allegromicro.com
triac (bidirectional triode thyristor) tma16xs series 9 200 pieces per tray 5 trays per inner carton 4 inner cartons per outer carton 4000 pieces maximum per outer carton dimensions in mm 430 165 175 405 36 123 allegro microsystems, inc. 115 northeast cutoff worcester, massachusetts 01615-0036 u.s.a. 1.508.853.5000; www.allegromicro.com
triac (bidirectional triode thyristor) tma16xs series 10 warning ? these devices are designed to be operated at lethal voltages and energy levels. circuit designs that embody these components must conform with applicable safety requirements. pre cau tions must be taken to prevent accidental contact with power-line potentials. do not connect ground ed test equipment. the use of an isolation transformer is recommended during circuit development and breadboarding. because reliability can be affected adversely by improper storage environments and handling methods, please observe the following cautions. cautions for storage ? ensure that storage conditions comply with the standard temperature (5c to 35c) and the standard relative humidity (around 40 to 75%); avoid storage locations that experience extreme changes in temperature or humidity. ? avoid locations where dust or harmful gases are present and avoid direct sunlight. ? reinspect for rust on leads and solderability of products that have been stored for a long time. cautions for testing and handling when tests are carried out during inspection testing and other standard test periods, protect the products from power surges from the testing device, shorts between adjacent products, and shorts to the heatsink. remarks about using silicone grease with a heatsink ? when silicone grease is used in mounting this product on a heatsink, it shall be applied evenly and thinly. if more silicone grease than required is applied, it may produce stress. ? coat the back surface of the product and both surfaces of the insulating plate to improve heat transfer between the product and the heatsink. ? volatile-type silicone greases may permeate the product and produce cracks after long periods of time, resulting in reduced heat radiation effect, and possibly shortening the lifetime of the product. ? our recommended silicone greases for heat radiation purposes, which will not cause any adverse effect on the product life, are indicated below: type suppliers g746 shin-etsu chemical co., ltd. yg6260 momentive performance materials sc102 dow corning toray silicone co., ltd. heatsink mounting method ? torque when tightening mounting screws. thermal resistance increases when tightening torque is low, and radiation effects are decreased. when the torque is too high, the screw can strip, the heatsink can be deformed, and distortion can arise in the product frame. to avoid these problems, observe the recommended tightening torques for this product package type 0.490 to 0.686 n?m (5 to 7 kgf?cm). ? diameter of heatsink hole: < 4 mm. the de ection of the press mold when making the hole may cause the case material to crack at the joint with the heatsink. please pay special attention for this effect. soldering ? when soldering the products, please be sure to minimize the working time, within the following limits: 2605c 10 s 3505c 3 s ? soldering iron should be at a distance of at least 1.5 mm from the body of the products electrostatic discharge ? when handling the products, operator must be grounded. grounded wrist straps worn should have at least 1 m of resistance to ground to prevent shock hazard. ? workbenches where the products are handled should be grounded and be provided with conductive table and floor mats. ? when using measuring equipment such as a curve tracer, the equipment should be grounded. ? when soldering the products, the head of soldering irons or the solder bath must be grounded in other to prevent leak voltages generated by them from being applied to the products. ? the products should always be stored and transported in our shipping containers or conductive containers, or be wrapped in aluminum foil. allegro microsystems, inc. 115 northeast cutoff worcester, massachusetts 01615-0036 u.s.a. 1.508.853.5000; www.allegromicro.com
triac (bidirectional triode thyristor) tma16xs series 11 the products described herein are manufactured in ja pan by sanken electric co., ltd. for sale by allegro microsystems, inc. sanken and allegro reserve the right to make, from time to time, such de par tures from the detail spec i fi ca tions as may be re quired to per mit im- prove ments in the per for mance, reliability, or manufacturability of its prod ucts. therefore, the user is cau tioned to ve rify that the in for ma tion in this publication is current before placing any order. when using the products described herein, the ap pli ca bil i ty and suit abil i ty of such products for the intended purpose s hall be reviewed at the users responsibility. although sanken undertakes to enhance the quality and reliability of its prod ucts, the occurrence of failure and defect of sem i con duc tor products at a certain rate is in ev i ta ble. users of sanken products are requested to take, at their own risk, preventative measures including safety design of the equipme nt or systems against any possible injury, death, fires or damages to society due to device failure or malfunction. sanken products listed in this publication are designed and intended for use as components in general-purpose electronic equip ment or apparatus (home ap pli anc es, office equipment, tele com mu ni ca tion equipment, measuring equipment, etc.). their use in any applicat ion requiring radiation hardness assurance (e.g., aero space equipment) is not supported. when considering the use of sanken products in ap pli ca tions where higher reliability is re quired (transportation equipment and its control systems or equip ment, fire- or burglar-alarm systems, various safety devices, etc.), contact a company sales representative to discuss and obtain written con- firmation of your spec i fi ca tions. the use of sanken products without the written consent of sanken in applications where ex treme ly high reliability is required (aerospace equip- ment, nuclear power-control stations, life-support systems, etc.) is strictly prohibited. the information in clud ed herein is believed to be accurate and reliable. ap pli ca tion and operation examples described in this pub li ca tion are given for reference only and sanken and allegro assume no re spon si bil i ty for any in fringe ment of in dus tri al property rights , intellectual property rights, or any other rights of sanken or allegro or any third party that may result from its use. anti radioactive ray design is not considered for the products listed herein. copyright ? 2008 allegro microsystems, inc. this datasheet is based on sanken datasheet sse-22887 allegro microsystems, inc. 115 northeast cutoff worcester, massachusetts 01615-0036 u.s.a. 1.508.853.5000; www.allegromicro.com
triac (bidirectional triode thyristor) tma16xs series 12 asia-pacific china sanken electric hong kong co., ltd. suite 1026, ocean centre canton road, tsimshatsui kowloon, hong kong tel: 852-2735-5262, fax: 852-2735-5494 sanken electric (shanghai) co., ltd. room 3202, maxdo centre xingyi road 8, changning district shanghai, china tel: 86-21-5208-1177, fax: 86-21-5208-1757 taiwan sanken electric co., ltd. room 1801, 18th floor 88 jung shiau east road, sec. 2 taipei 100, taiwan r.o.c. tel: 886-2-2356-8161, fax: 886-2-2356-8261 japan sanken electric co., ltd. overseas sales headquarters metropolitan plaza building 1-11-1 nishi-ikebukuro, toshima-ku tokyo 171-0021, japan tel: 81-3-3986-6164, fax: 81-3-3986-8637 korea sanken electric korea co., ltd. samsung life yeouido building 16f 23-10, yeouido-dong, yeongdeungpo-gu seoul 150-734, korea tel: 82-2-714-3700, fax: 82-2-3272-2145 singapore sanken electric singapore pte. ltd. 150 beach road, #14-03 the gateway west singapore 189720 tel: 65-6291-4755, fax: 65-6297-1744 europe sanken power systems (uk) limited pencoed technology park pencoed, bridgend cf35 5hy, united kingdom tel: 44-1656-869-100, fax: 44-1656-869-162 north america united states allegro microsystems, inc. 115 northeast cutoff worcester, massachusetts 01606, u.s.a. tel: 1-508-853-5000, fax: 1-508-853-7895 allegro microsystems, inc. 14 hughes street, suite b105 irvine, california 92618, u.s.a. tel: 1-949-460-2003, fax: 1-949-460-7837 worldwide contacts allegro microsystems, inc. 115 northeast cutoff worcester, massachusetts 01615-0036 u.s.a. 1.508.853.5000; www.allegromicro.com

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