tcet1200/ tcet1200g/ TCET2200 document number 83501 rev. 1.5, 26-oct-04 vishay semiconductors www.vishay.com 1 e ac 8pin c 4pin 15123 c v d e 12 3 4 pb p b -free e3 optocoupler, phototransistor ou tput (single, dual channel) features ? extra low coupling capacity - typical 0.2 pf high common mode rejection ctr offered in 5 groups low temperature coefficient of ctr available in single or dual channel lead-free component component in accordance to rohs 2002/95/ec and weee 2002/96/ec agency approvals ul1577, file no. e76222 system code u, double protection csa 22.2 bulletin 5a, double protection bsi iec60950 iec60065 din en 60747-5-2 (vde0884) din en 60747-5-5 pending fimko applications switch-mode power supplies line receiver computer peripheral interface microprocessor system interface reinforced isolation prov ides circuit protection against electrical shock (safety class ii) circuits for safe protective separation against electri- cal shock according to safety class ii (reinforced iso- lation): for appl. class i - iv at mains voltage 300 v for appl. class i - iii at mains voltage 600 v accord- ing to din en 60747-5-2(vde0884)/ din en 60747- 5-5 pending, table 2, suitable for: description the tcet1200/ TCET2200 consists of a phototrans- istor optically coupled to a gallium arsenide infrared- emitting diode in a 4-pin (single channel) or 8-pin plastic dual inline package. vde standards these couplers perform safety functions according to the following equipment standards: din en 60747-5-2(vde0884)/ din en 60747-5-5 pending optocoupler for electrical safety requirements iec 60950/en 60950 office machines (applied for rein forced isolation for mains voltage 400 vrms) vde 0804 telecommunication apparatus and data processing iec 60065 safety for mains-operated electronic and related household appa- ratus
www.vishay.com 2 document number 83501 rev. 1.5, 26-oct-04 tcet1200/ tcet1200g/ TCET2200 vishay semiconductors order information g = leadform 10.16 mm; g is not marked on the body absolute maximum ratings t amb = 25 c, unless otherwise specified stresses in excess of the absolute maximum ratings can caus e permanent damage to the device. f unctional operation of the device is not implied at these or any other conditions in excess of those given in the operati onal sections of this document. exposure to absolute maximum rating for extended periods of the time can adversely affect reliability. input output coupler part remarks tcet1200 ctr 50 - 600 %, dip-4 tcet1201 ctr 40 - 80 %, dip-4 TCET2200 ctr 50 - 600 %, dip-8 tcet1202 ctr 63 - 125 %, dip-4 tcet1203 ctr 100 - 200 %, dip-4 tcet1204 ctr 160 - 320 %, dip-4 tcet1200g ctr 50 - 600 %, dip-4 tcet1201g ctr 40 - 80 %, dip-4 tcet1202g ctr 63 - 125 %, dip-4 tcet1203g ctr 100 - 200 %, dip-4 tcet1204g ctr 160 - 320 %, dip-4 parameter test condition symbol value unit reverse voltage v r 6v forward current i f 60 ma forward surge current t p 10 si fsm 1.5 a power dissipation p diss 100 mw junction temperature t j 125 c parameter test condition symbol value unit collector emitter voltage v ceo 70 v emitter collector voltage v eco 7v collector current i c 50 ma collector peak current t p /t = 0.5, t p 10 ms i cm 100 ma power dissipation p diss 150 mw junction temperature t j 125 c parameter test condition symbol value unit isolation test voltage (rms) v iso 5000 v rms total power dissipation p tot 250 mw operating ambient temperature range t amb - 40 to + 100 c storage temperature range t stg - 55 to + 125 c soldering temperature 2 mm from case t 10 s t sld 260 c
tcet1200/ tcet1200g/ TCET2200 document number 83501 rev. 1.5, 26-oct-04 vishay semiconductors www.vishay.com 3 electrical characteristics t amb = 25 c, unless otherwise specified minimum and maximum values are testing requirements. typical val ues are characteristics of the device and are the result of eng ineering evaluation. typical values are for information only and are not part of the testing requirements. input output coupler current transfer ratio maximum safety ratings (according to din en 60747-5-2(vde0884)/ din en 60747-5-5 pending) see figure 1 this optocoupler is suitable for safe electric al isolation only within the safety ratings. compliance with the safety ratings shall be ens ured by means of suitable protective circuits. input parameter test condition symbol min ty p. max unit forward voltage i f = 50 ma v f 1.25 1.6 v junction capacitance v r = 0 v, f = 1 mhz c j 50 pf parameter test condition symbol min ty p. max unit collector emitter voltage i c = 1 ma v ceo 70 v emitter collector voltage i e = 100 av eco 7v collector-emitter cut-off current v ce = 20 v, i f = 0, e = 0 i ceo 10 100 na parameter test condition symbol min ty p. max unit collector emitter saturation voltage i f = 10 ma, i c = 1 ma v cesat 0.3 v cut-off frequency v ce = 5 v, i f = 10 ma, r l = 100 ? f c 110 khz coupling capacitance f = 1 mhz c k 0.3 pf parameter test condition part symbol min ty p. max unit i c /i f v ce = 5 v, i f = 5 ma tcet1200 tcet1200g ctr 50 600 % v ce = 5 v, i f = 10 ma tcet1201 tcet1201g ctr 40 80 % tcet1202 tcet1202g ctr 63 125 % tcet1203 tcet1203g ctr 100 200 % tcet1204 tcet1204g ctr 160 320 % v ce = 5 v, i f = 5 ma TCET2200 ctr 50 600 % parameter test condition symbol min ty p. max unit forward current i f 130 ma
www.vishay.com 4 document number 83501 rev. 1.5, 26-oct-04 tcet1200/ tcet1200g/ TCET2200 vishay semiconductors output coupler insulation rated parameters parameter test condition symbol min ty p. max unit power dissipation p diss 265 mw parameter test condition symbol min ty p. max unit rated impulse voltage v iotm 8kv safety temperature t si 150 c parameter test condition symbol min ty p. max unit partial discharge test voltage - routine test 100 %, t test = 1 s v pd 1.6 kv partial discharge test voltage - lot test (sample test) t tr = 60 s, t test = 10 s, (see figure 2) v iotm 8kv v pd 1.3 kv insulation resistance v io = 500 v r io 10 12 ? v io = 500 v, t amb = 100 c r io 10 11 ? v io = 500 v, t amb = 150 c (construction test only) r io 10 9 ? figure 1. derating diagram 0 25 50 75 125 0 50 100 150 200 300 p ? total power dissipation ( mw ) tot t si ? safety temperature ( c ) 150 94 9182 100 250 phototransistor psi ( mw ) ir-diode isi ( ma ) figure 2. test pulse diagram for sample test according to din en 60747-5-2(vde0884)/ din en 60747-; iec60747 t 13930 t 1 , t 2 = 1 to 10 s t 3 , t 4 = 1 s t test = 10 s t stres = 12 s v iotm v pd v iowm v iorm 0 t 1 t test t tr = 60 s t stres t 3 t 4 t 2
tcet1200/ tcet1200g/ TCET2200 document number 83501 rev. 1.5, 26-oct-04 vishay semiconductors www.vishay.com 5 switching characteristics parameter test condition symbol min ty p. max unit delay time v s = 5 v, i c = 2 ma, r l = 100 ? (see figure 3) t d 3.0 s rise time v s = 5 v, i c = 2 ma, r l = 100 ? (see figure 3) t r 3.0 s turn-on time v s = 5 v, i c = 2 ma, r l = 100 ? (see figure 3) t on 6.0 s storage time v s = 5 v, i c = 2 ma, r l = 100 ? (see figure 3) t s 0.3 s fall time v s = 5 v, i c = 2 ma, r l = 100 ? (see figure 3) t f 4.7 s turn-off time v s = 5 v, i c = 2 ma, r l = 100 ? (see figure 3) t off 5.0 s turn-on time v s = 5 v, i f = 10 ma, r l = 1 k ? (see figure 4) t on 9.0 s turn-off time v s = 5 v, i f = 10 ma, r l = 1 k ? (see figure 4) t off 10.0 s figure 3. test circuit, non-saturated operation figure 4. test circuit, saturated operation channel i channel ii 95 10804 r g = 50 t p t p = 50 p s t = 0.01 + 5 v i f 0 50 100 i f i c = 2 ma; adjusted through input amplitude oscilloscope r l = 1 m c l = 20 pf channel i channel ii 95 10843 r g =50 ? t p t p =50 s t = 0.01 +5v i c i f 0 50 1k i f =10ma oscilloscope r l c l 20 pf ? m 1 ? ? t p t t 0 0 10% 90% 100% t r t d t on t s t f t off i f i c 96 11698 t p pulse duration t d delay time t r rise time t on (= t d +t r ) turn-on time t s storage time t f fall time t off (= t s +t f ) turn-of f time
www.vishay.com 6 document number 83501 rev. 1.5, 26-oct-04 tcet1200/ tcet1200g/ TCET2200 vishay semiconductors typical characteri stics (tamb = 25 c unless otherwise specified) figure 6. total power dissipati on vs. ambient temperature figure 7. forward current vs. forward voltage figure 8. relative current transfer ratio vs. ambient temperature 0 50 100 150 200 250 300 0 40 80 120 p Ctotal power dissipation ( mw ) t amb C ambient t emperature( c ) 96 11700 tot coupled device phototransistor ir-diode 0.1 1 10 100 1000 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 v f - forward voltag e(v) 96 11862 f i - forward current ( ma ) C25 0 25 50 0 0.5 1.0 1.5 2.0 ctr C relative current transfer ratio rel t amb C ambient temperature ( c ) 95 11025 75 v ce =5v i f =5ma figure 9. collector dark current vs. ambient temperature figure 10. collector current vs. forward current figure 11. collector current vs . collector emitter voltage 0255075 1 10 100 1000 10000 i - collector dark current, ceo t amb - ambient temperature ( c) 100 95 11026 with open base ( na ) v ce =20v i f =0 0.1 1 10 0.01 0.1 1 100 i C collector current ( ma ) c i f C forward current ( ma ) 100 95 11027 10 v ce =5v 0.1 1 10 0.1 1 10 100 v ce C collector emitter voltag e(v) 100 95 10985 i C collector current ( ma) c i f =50ma 5ma 2ma 1ma 20ma 10ma
tcet1200/ tcet1200g/ TCET2200 document number 83501 rev. 1.5, 26-oct-04 vishay semiconductors www.vishay.com 7 figure 12. collector emitter saturation voltage vs. collector current figure 13. current transfer ratio vs. forward current figure 14. turn on / off time vs. collector current 110 0 0.2 0.4 0.6 0.8 1.0 v C collector emitter saturation voltage (v) cesat i c C collector current ( ma ) 100 ctr=50% 20% 10% 95 11028 0.1 1 10 1 10 100 1000 ctr C current transfer ratio ( % ) i f C forward current ( ma ) 100 95 11029 v ce =5v 02 4 6 0 2 4 6 8 10 i c C collector current ( ma ) 10 95 11030 t / t Cturn on / turn off time ( s ) off on non saturated operation v s =5v r l =100 ? t off t on figure 15.turnon/offtimes.forwardcurrent 0 5 10 15 0 10 20 30 40 50 i f C forward current ( ma ) 20 95 11031 t / t Cturn on / turn off time ( s ) off on saturated operation v s =5v r l =1k ? t off t on
www.vishay.com 8 document number 83501 rev. 1.5, 26-oct-04 tcet1200/ tcet1200g/ TCET2200 vishay semiconductors package dimensions in mm package dimensions in mm 14789 14792
tcet1200/ tcet1200g/ TCET2200 document number 83501 rev. 1.5, 26-oct-04 vishay semiconductors www.vishay.com 9 package dimensions in mm 14784
www.vishay.com 10 document number 83501 rev. 1.5, 26-oct-04 tcet1200/ tcet1200g/ TCET2200 vishay semiconductors ozone depleting substances policy statement it is the policy of vishay semiconductor gmbh to 1. meet all present and future national and international statutory requirements. 2. regularly and continuously improve the performan ce of our products, processes, distribution and operatingsystems with respect to their impact on the health and safety of our employees and the public, as well as their impact on the environment. it is particular concern to control or eliminate rele ases of those substances in to the atmosphere which are known as ozone depleting substances (odss). the montreal protocol (1987) and its london amendments (1990) intend to severely restrict the use of odss and forbid their use within the next ten years. various national and international initiatives are pressing for an earlier ban on these substances. vishay semiconductor gmbh has been able to use its po licy of continuous improvements to eliminate the use of odss listed in the following documents. 1. annex a, b and list of transitional substances of the montreal protocol and the london amendments respectively 2. class i and ii ozone depleting substances in the clean air act amendments of 1990 by the environmental protection agency (epa) in the usa 3. council decision 88/540/eec and 91/690/eec annex a, b and c (transitional substances) respectively. vishay semiconductor gmbh can certify that our semi conductors are not manufactured with ozone depleting substances and do not co ntain such substances. we reserve the right to make changes to improve technical design and may do so without further notice. parameters can vary in different applications. all operating parameters must be validated for each customer application by the customer. should the buy er use vishay semiconductors products for any unintended or unauthorized application, the buyer sh all indemnify vishay semiconductors against all claims, costs, damages, and expenses, arising out of, directly or indirectly, any claim of personal damage, injury or death associated with such unintended or unauthorized use. vishay semiconductor gmbh, p.o.b. 3535, d-74025 heilbronn, germany telephone: 49 (0)7131 67 2831, fax number: 49 (0)7131 67 2423
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