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| TCLT10.. Series Vishay Telefunken Optocoupler with Phototransistor Output Description The TCLT10.. Series consists of a phototransistor optically coupled to a gallium arsenide infraredemitting diode in a 4-lead SO6L package. The elements are mounted on one leadframe using a coplanar technique, providing a fixed distance between input and output for highest safety requirements. Applications Circuits for safe protective separation against electrical shock according to safety class II (reinforced isolation): 15231 D For appl. class I - IV at mains voltage 300 V D For appl. class I - III at mains voltage 600 V according to VDE 0884, table 2, suitable for: Switch-mode power supplies, line receiver, computer peripheral interface, microprocessor system interface. 4 3 1 2 VDE Standards These couplers perform safety functions according to the following equipment standards: D VDE 0884 Optocoupler for electrical safety requirements (will be replaced by IEC 747-5-1.2.3) C D IEC 950/EN 60950 Office machines (applied for reinforced isolation for mains voltage 400 VRMS) D VDE 0804 Telecommunication apparatus and data processing D IEC 65 Safety for mains-operated electronic and related household apparatus Document Number 83515 Rev. A3, 19-Mar-01 15242 www.vishay.com 1 (12) TCLT10.. Series Vishay Telefunken Order Instruction Ordering Code TCLT1000 TCLT1001 TCLT1002 TCLT1003 TCLT1005 TCLT1006 TCLT1007 TCLT1008 TCLT1009 CTR Ranking 50 to 600% 40 to 80% 63 to 125% 100 to 200% 50 to 150% 100 to 300% 80 to 160% 130 to 260% 200 to 400% Remarks 4 Pin = Single channel 4 Pin = Single channel 4 Pin = Single channel 4 Pin = Single channel 4 Pin = Single channel 4 Pin = Single channel 4 Pin = Single channel 4 Pin = Single channel 4 Pin = Single channel Features Approvals: D Creepage current resistance according to VDE 0303/IEC 112 Comparative Tracking Index: CTI 175 D Thickness through insulation 0.75 mm D Creepage distance > 8 mm D Tested acc. 60950: Am4: 1997 clause 2.9.6. General features: D BSI: BS EN 41003, BS EN 60095 (BS 415), BS EN 60950 (BS 7002), Certificate number 7081 and 7402 D Underwriters Laboratory (UL) 1577 recognized, file number E-76222 - Double Protection D CSA (C-UL) 1577 recognized file number E- 76222 - Double Protection D VDE 0884, Certificate number 132473 VDE 0884 related features: D Rated impulse voltage (transient overvoltage) VIOTM = 8 kV peak D Isolation test voltage (partial discharge test voltage) Vpd = 1.6 kV D Rated isolation voltage (RMS includes DC) VIOWM = 600 VRMS (848 V peak) D Rated recurring peak voltage (repetitive) VIORM = 600 VRMS D Low profile package D CTR offered in 9 groups D Isolation materials according to UL94-VO D Pollution degree 2 (DIN/VDE 0110 / resp. IEC 664) D Climatic classification 55/100/21 (IEC 68 part 1) D Special construction: Therefore, extra low coupling capacity of typical 0.2 pF, high Common Mode Rejection D Low temperature coefficient of CTR D Coupling System W www.vishay.com 2 (12) Document Number 83515 Rev. A3, 19-Mar-01 TCLT10.. Series Vishay Telefunken Absolute Maximum Ratings Input (Emitter) Parameter Reverse voltage Forward current Forward surge current Power dissipation Junction temperature Test Conditions Symbol VR IF IFSM PV Tj Value 6 60 1.5 100 125 Unit V mA A mW C tp 10 ms Tamb 25C Output (Detector) Parameter Collector emitter voltage Emitter collector voltage Collector current Collector peak current Power dissipation Junction temperature Test Conditions Symbol VCEO VECO IC ICM PV Tj Value 70 7 50 100 150 125 Unit V V mA mA mW C tp/T = 0.5, tp 10 ms Tamb 25C Coupler Parameter Isolation test voltage (RMS) Total power dissipation Operating ambient temperature range Storage temperature range Soldering temperature Test Conditions Tamb 25C Symbol VIO Ptot Tamb Tstg Tsd Value 5 250 -40 to +100 -40 to +100 235 Unit kV mW C C C Document Number 83515 Rev. A3, 19-Mar-01 www.vishay.com 3 (12) TCLT10.. Series Vishay Telefunken Electrical Characteristics (Tamb = 25C) Input (Emitter) Parameter Forward voltage Junction capacitance Test Conditions IF = 50 mA VR = 0 V, f = 1 MHz Symbol VF Cj Min. Typ. 1.25 50 Max. 1.6 Unit V pF Output (Detector) Parameter Collector emitter voltage Emitter collector voltage Collector emitter cut-off current Test Conditions IC = 1 mA IE = 100 mA VCE = 20 V, If = 0, E = 0 Symbol VCEO VECO ICEO Min. 70 7 Typ. Max. Unit V V nA 10 100 Coupler Parameter Collector emitter saturation voltage Cut-off frequency Coupling capacitance Test Conditions IF = 10 mA, IC = 1 mA VCE = 5 V, IF = 10 mA, RL = 100 W f = 1 MHz Symbol VCEsat fc Ck Min. Typ. Max. 0.3 Unit V kHz pF 110 0.3 Current Transfer Ratio (CTR) Parameter IC/IF Test Conditions VCE = 5 V, IF = 5 mA VCE = 5 V, IF = 10 mA VCE = 5 V, IF = 10 mA VCE = 5 V, IF = 10 mA VCE = 5 V, IF = 1 mA VCE = 5 V, IF = 1 mA VCE = 5 V, IF = 1 mA VCE = 5 V, IF = 5 mA VCE = 5 V, IF = 5 mA VCE = 5 V, IF = 5 mA VCE = 5 V, IF = 5 mA VCE = 5 V, IF = 5 mA Type TCLT1000 TCLT1001 TCLT1002 TCLT1003 TCLT1001 TCLT1002 TCLT1003 TCLT1005 TCLT1006 TCLT1007 TCLT1008 TCLT1009 Symbol CTR CTR CTR CTR CTR CTR CTR CTR CTR CTR CTR CTR Min. 0.50 0.40 0.63 1.0 0.13 0.22 0.34 0.5 1.0 0.8 1.3 2.0 Typ. Max. 6.0 0.8 1.25 2.0 Unit 0.30 0.45 0.70 1.5 3.0 1.6 2.6 4.0 www.vishay.com 4 (12) Document Number 83515 Rev. A3, 19-Mar-01 TCLT10.. Series Vishay Telefunken Maximum Safety Ratings (according to VDE 0884) see figure 1 This optocoupler is suitable for safe electrical isolation only within the safety ratings. Compliance with the safety ratings shall be ensured by means of suitable protective circuits. Input (Emitter) Parameters Forward current Test Conditions Symbol Isi Value 130 Unit mA Output (Detector) Parameters Power dissipation Test Conditions Tamb 25C Symbol Psi Value 265 Unit mW Coupler Parameters Rated impulse voltage Safety temperature Test Conditions Symbol VIOTM Tsi Value 8 150 Unit kV C Insulation Rated Parameters (according to VDE 0884) Parameter Partial discharge test voltage - Routine test Partial discharge test voltage - g g Lot test (sample test) Insulation resistance Test Conditions 100%, ttest = 1 s tTr = 60 s, ttest = 10 s, (see figure 2) Symbol Vpd VIOTM Vpd RIO RIO RIO Min. 1.6 8 1.3 1012 1011 109 Typ. Max. Unit kV kV kV VIO = 500 V VIO = 500 V, Tamb = 100C VIO = 500 V, Tamb = 150C (construction test only) W W W Ptot - Total Power Dissipation ( mW ) 300 250 200 Phototransistor Psi ( mW ) VIOTM t1, t2 = 1 to 10 s t3, t4 = 1 s ttest = 10 s tstres = 12 s VPd 150 100 50 0 0 25 50 75 100 125 150 IR-Diode Isi ( mA ) VIOWM VIORM 0 13930 t3 ttest t4 t1 tTr = 60 s t2 tstres 94 9182 Tsi - Safety Temperature ( C ) t Figure 1. Derating diagram Figure 2. Test pulse diagram for sample test according to DIN VDE 0884 Document Number 83515 Rev. A3, 19-Mar-01 www.vishay.com 5 (12) TCLT10.. Series Vishay Telefunken Switching Characteristics Parameter Delay time Rise time Turn-on time Storage time Fall time Turn-off time Turn-on time Turn-off time Test Conditions VS = 5 V, IC = 2 mA, RL = 100 W ( (see figure 3) g ) Symbol td tr ton ts tf toff ton toff Typ. 3.0 3.0 6.0 0.3 4.7 5.0 9.0 10.0 Unit VS = 5 V, IF = 10 mA, RL = 1 kW ( (see figure 4) g ) ms ms ms ms ms ms ms ms 0 IF IF +5V IC = 2 mA; adjusted through input amplitude IF 96 11698 RG = 50 W tp = 0.01 T tp = 50 ms 0 tp IC Channel I Oscilloscope Channel II 50 W 100 W RL = 1 MW CL = 20 pF 100% 90% t 95 10804 Figure 1. Test circuit, non-saturated operation 10% 0 tr td ts toff ts tf toff (= ts + tf) tf t 0 IF IF = 10 mA +5V IC tp td tr ton (= td + tr) ton pulse duration delay time rise time turn-on time RG = 50 W tp = 0.01 T tp = 50 ms storage time fall time turn-off time Figure 3. Switching times Channel I 50 W Channel II 1 kW Oscilloscope RL > 1 MW CL < 20 pF 95 10843 Figure 2. Test circuit, saturated operation www.vishay.com 6 (12) Document Number 83515 Rev. A3, 19-Mar-01 TCLT10.. Series Vishay Telefunken Typical Characteristics (Tamb = 25_C, unless otherwise specified) 300 P tot - Total Power Dissipation ( mW ) Coupled device 250 200 Phototransistor 10000 ICEO- Collector Dark Current, with open Base ( nA ) VCE=20V IF=0 1000 150 IR-diode 100 50 0 0 40 80 120 100 10 1 0 95 11026 25 50 75 100 96 11700 Tamb - Ambient Temperature ( C ) Tamb - Ambient Temperature ( C ) Figure 4. Total Power Dissipation vs. Ambient Temperature 1000.0 Figure 7. Collector Dark Current vs. Ambient Temperature 100 IC - Collector Current ( mA ) VCE=5V 10 I F - Forward Current ( mA ) 100.0 10.0 1 1.0 0.1 0.1 0 96 11862 0.01 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 VF - Forward Voltage ( V ) 95 11027 0.1 1 10 100 IF - Forward Current ( mA ) Figure 5. Forward Current vs. Forward Voltage CTR rel - Relative Current Transfer Ratio 2.0 Figure 8. Collector Current vs. Forward Current 100 IC - Collector Current ( mA ) VCE=5V IF=5mA 1.5 20mA IF=50mA 10 10mA 5mA 1.0 1 2mA 1mA 0.5 0 -25 95 11025 0.1 0 25 50 75 95 10985 0.1 1 10 100 Tamb - Ambient Temperature ( C ) VCE - Collector Emitter Voltage ( V ) Figure 6. Relative Current Transfer Ratio vs. Ambient Temperature Document Number 83515 Rev. A3, 19-Mar-01 Figure 9. Collector Current vs. Collector Emitter Voltage www.vishay.com 7 (12) TCLT10.. Series Vishay Telefunken V CEsat - Collector Emitter Saturation Voltage ( V ) t on / t off - Turn on / Turn off Time ( m s ) 1.0 20% 0.8 CTR=50% 0.6 10 Non Saturated Operation VS=5V RL=100W 8 ton 6 toff 4 2 0 0.4 0.2 0 1 10 IC - Collector Current ( mA ) 100 10% 0 95 11030 2 4 6 10 95 11028 IC - Collector Current ( mA ) Figure 10. Collector Emitter Saturation Voltage vs. Collector Current 1000 CTR - Current Transfer Ratio ( % ) VCE=5V 100 Figure 12. Turn on / off Time vs. Collector Current t on / t off - Turn on / Turn off Time ( m s ) 50 Saturated Operation VS=5V RL=1kW 40 30 toff 20 10 0 ton 0 5 10 15 20 10 1 0.1 95 11029 1 10 100 95 11031 IF - Forward Current ( mA ) IF - Forward Current ( mA ) Figure 11. Current Transfer Ratio vs. Forward Current Figure 13. Turn on / off Time vs. Forward Current Pin 1 Indication Type TCLT1000 901WTK27 15244 Date Code (YM) System Letter Company Logo Production Location Figure 14. Marking example www.vishay.com 8 (12) Document Number 83515 Rev. A3, 19-Mar-01 TCLT10.. Series Vishay Telefunken Dimensions of TCLT10.. in mm 15243 Document Number 83515 Rev. A3, 19-Mar-01 www.vishay.com 9 (12) TCLT10.. Series Vishay Telefunken Dimensions of Reel in mm W1 N A Reel Hub W2 16515 Version G Tape Width 16 A 330 1 N 100 1.5 W1 16.4 + 2 W2 max 22.4 Dimensions of Leader and Trailer in mm Trailer no devices devices Leader no devices End min. 200 min. 400 Start 96 11818 www.vishay.com 10 (12) Document Number 83515 Rev. A3, 19-Mar-01 TCLT10.. Series Vishay Telefunken Dimensions of Tape in mm 16516 Document Number 83515 Rev. A3, 19-Mar-01 www.vishay.com 11 (12) TCLT10.. Series Vishay Telefunken 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 performance of our products, processes, distribution and operating systems 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 releases of those substances into 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 policy 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 semiconductors are not manufactured with ozone depleting substances and do not contain 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 buyer use Vishay Telefunken products for any unintended or unauthorized application, the buyer shall indemnify Vishay Telefunken 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 www.vishay.com 12 (12) Document Number 83515 Rev. A3, 19-Mar-01 |
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