TCET1201

TCET1201, TCET1202, TCET1203, TCET1204 www.vishay.com Vishay Semiconductors Optocoupler, Phototransistor Output FEATURES • High common mode rejection • CTR offered in 5 groups • Low temperature coefficient of CTR A 1 4 E C 2 3 C • Material categorization: for definitions of compliance please see www.vishay.com/doc?99912 APPLICATIONS • Switch-mode power supplies • Line receiver • Computer peripheral interface 17197_4 • Microprocessor system interface LINKS TO ADDITIONAL RESOURCES • Reinforced isolation provides circuit protection against electrical shock (safety class II) • Circuits for safe protective separation against electrical shock according to safety class II (reinforced isolation): - for appl. class I - IV at mains voltage ≤ 300 V - for appl. class I - III at mains voltage ≤ 600 V according to DIN EN 60747-5-5 (VDE 0884-5) Related Documents DESCRIPTION The TCET1200 consists of a phototransistor optically coupled to a gallium arsenide infrared-emitting diode in a 4 pin plastic dual inline package. AGENCY APPROVALS • UL1577 • cUL1577 • DIN EN 60747-5-5 (VDE 0884-5) • BSI • CQC GB8898-2011 • CQC GB4943.1-2011 ORDERING INFORMATION DIP T C E T 1 2 0 # PART NUMBER 7.62 mm CTR (%) AGENCY CERTIFIED / PACKAGE 10 mA UL, VDE, BSI, FIMKO 40 to 80 63 to 125 100 to 200 160 to 320 DIP-4 TCET1201 TCET1202 TCET1203 TCET1204 Document Number: 83501 1 For technical questions, contact: optocoupleranswers@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 Rev. 1.8, 12-Oct-2020 TCET1201, TCET1202, TCET1203, TCET1204 www.vishay.com Vishay Semiconductors ABSOLUTE MAXIMUM RATINGS (Tamb = 25 °C, unless otherwise specified) PARAMETER TEST CONDITION SYMBOL VALUE UNIT INPUT Reverse voltage VR 6 V Forward current IF 60 mA Forward surge current tp ≤ 10 μs IFSM 1.5 A Pdiss 70 mW Tj 125 °C Collector emitter voltage VCEO 70 V Emitter collector voltage VECO 7 V Power dissipation Junction temperature OUTPUT Collector current IC 50 mA ICM 100 mA Pdiss 70 mW Tj 125 °C Isolation test voltage (RMS) VISO 5000 VRMS Total power dissipation Ptot 200 mW Operating ambient temperature range Tamb -40 to +100 °C Tstg -55 to +125 °C Tsld 260 °C Collector peak current tp/T = 0.5, tp ≤ 10 ms Power dissipation Junction temperature COUPLER Storage temperature range Soldering temperature (1) 2 mm from case, t ≤ 10 s Notes • Stresses in excess of the absolute maximum ratings can cause permanent damage to the device. Functional operation of the device is not implied at these or any other conditions in excess of those given in the operational sections of this document. Exposure to absolute maximum ratings for extended periods of the time can adversely affect reliability (1) Refer to wave profile for soldering conditions for through hole devices ELECTRICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified) PARAMETER TEST CONDITION SYMBOL MIN. TYP. MAX. UNIT INPUT Forward voltage Junction capacitance IF = 50 mA VF - 1.25 1.6 V VR = 0 V, f = 1 MHz Cj - 50 - pF IC = 1 mA VCEO 70 - - V OUTPUT Collector emitter voltage Emitter collector voltage IE = 100 μA VECO 7 - - V VCE = 20 V, IF = 0 A, E = 0 ICEO - 10 100 nA Collector emitter saturation voltage IF = 10 mA, IC = 1 mA VCEsat - - 0.3 V Cut-off frequency VCE = 5 V, IF = 10 mA, RL = 100 Ω fc - 110 - kHz f = 1 MHz Ck - 0.6 - pF Collector emitter cut-off current COUPLER Coupling capacitance Note • Minimum and maximum values were tested requirements. Typical values are characteristics of the device and are the result of engineering evaluations. Typical values are for information only and are not part of the testing requirements Document Number: 83501 2 For technical questions, contact: optocoupleranswers@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 Rev. 1.8, 12-Oct-2020 TCET1201, TCET1202, TCET1203, TCET1204 www.vishay.com Vishay Semiconductors CURRENT TRANSFER RATIO PARAMETER IC/IF TEST CONDITION PART SYMBOL MIN. TYP. MAX. UNIT VCE = 5 V, IF = 5 mA TCET1200 CTR 50 - 600 % TCET1201 CTR 40 - 80 % TCET1202 CTR 63 - 125 % TCET1203 CTR 100 - 200 % TCET1204 CTR 160 - 320 % VCE = 5 V, IF = 10 mA SAFETY AND INSULATION RATED PARAMETERS TEST CONDITION SYMBOL MIN. TYP. MAX. UNIT Partial discharge test voltage routine test PARAMETER 100 %, ttest = 1 s Vpd 1.6 - - kV Partial discharge test voltage lot test (sample test) tTr = 60 s, ttest = 10 s, (see Fig. 2) Vpd 1.36 - - kV VIO = 500 V RIO 1012 - - Ω VIO = 500 V, Tamb = 100 °C RIO 1011 - - Ω VIO = 500 V, Tamb = 150 °C (construction test only) RIO 109 - - Ω VIOTM - - 6 kV Recurring peak voltage VIORM 850 - - V IF - - 130 mA Power dissipation Pdiss - - 265 mW Safety temperature Tsi - - 150 °C - - 7.6 mm Insulation resistance Rated impulse voltage Max. working voltages Forward current Creepage distance Ptot - Total Power Dissipation (mW) Note • According to DIN EN 60747-5-2 (VDE 0884) (see figure 2). 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 VIOTM 300 t1, t2 t3 , t4 ttest tstres Phototransistor Psi (mW) 250 200 = 1 s to 10 s =1s = 10 s = 12 s Vpd VIOWM VIORM 150 100 IR-diode Isi (mA) 50 0 0 0 25 50 75 100 125 Tsi - Safety Temperature (°C) 94 9182 Fig. 1 - Derating Diagram 150 13930 t3 ttest t4 t1 tTr = 60 s t2 t stres t Fig. 2 - Test Pulse Diagram for Sample Test According to DIN EN 60747-5-5 Document Number: 83501 3 For technical questions, contact: optocoupleranswers@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 Rev. 1.8, 12-Oct-2020 TCET1201, TCET1202, TCET1203, TCET1204 www.vishay.com Vishay Semiconductors SWITCHING CHARACTERISTICS TEST CONDITION SYMBOL MIN. TYP. MAX. UNIT Delay time PARAMETER VS = 5 V, IC = 2 mA, RL = 100 Ω, (see Fig. 3) td - 3 - μs Rise time VS = 5 V, IC = 2 mA, RL = 100 Ω, (see Fig. 3) tr - 3 - μs Fall time VS = 5 V, IC = 2 mA, RL = 100 Ω, (see Fig. 3) tf - 4.7 - μs Storage time VS = 5 V, IC = 2 mA, RL = 100 Ω, (see Fig. 3) ts - 0.3 - μs Turn-on time VS = 5 V, IC = 2 mA, RL = 100 Ω, (see Fig. 3) ton - 6 - μs Turn-off time VS = 5 V, IC = 2 mA, RL = 100 Ω, (see Fig. 3) toff - 5 - μs Turn-on time VS = 5 V, IF = 10 mA, RL = 1 kΩ, (see Fig. 4) ton - 9 - μs Turn-off time VS = 5 V, IF = 10 mA, RL = 1 kΩ, (see Fig. 4) toff - 10 - μs IF IF +5V IF 0 0 I C = 2 mA; adjusted through input amplitude tp IC t 100 % 90 % R G = 50 Ω tp = 0.01 T t p = 50 µs Channel I Channel II 50 Ω Oscilloscope R L = 1 MΩ C L = 20 pF 100 Ω tr td t on tp td tr t on (= td + tr) 95 10804 Fig. 3 - Test Circuit, Non-Saturated Operation IF 10 % 0 Pulse duration Delay time Rise time Turn-on time ts tf t off ts tf t off (= ts + tf) t Storage time Fall time Turn-off time 96 11698 Fig. 5 - Switching Times +5V I F = 10 mA 0 IC R G = 50 Ω tp = 0.01 T t p = 50 µs Channel I Channel II 50 Ω Oscilloscope R L ≥ 1 MΩ C L ≤ 20 pF 1 kΩ 95 10843 Fig. 4 - Test Circuit, Saturated Operation Document Number: 83501 4 For technical questions, contact: optocoupleranswers@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 Rev. 1.8, 12-Oct-2020 TCET1201, TCET1202, TCET1203, TCET1204 www.vishay.com Vishay Semiconductors TYPICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified) 1.6 30 IC - Collector Current (mA) VF - Forward Voltage (V) 1.5 Tamb = 0 °C 1.4 Tamb = - 40 °C 1.3 1.2 1.1 Tamb = 25 °C Tamb = 50 °C Tamb = 75 °C 1.0 0.9 0.8 25 IF = 25 mA 20 15 10 5 1 10 100 IF - Forward Current (mA) 22420 IF = 30 mA 15 IF = 20 mA 10 IF = 15 mA IF = 10 mA 5 IF = 5 mA 0 0 22327-1 2 4 6 8 IF = 0 mA 1000 VCE = 40 V 10 VCE = 12 V VCE = 24 V 0.1 0.001 - 40 - 20 0 20 40 60 80 Fig. 8 - Leakage Current vs. Ambient Temperature 0.4 VCE = 0.4 V 1.0 IF = 10 mA 0.8 0.6 IF = 1 mA 0.4 0.2 0 - 40 - 20 0 20 40 60 80 100 Tamb - Ambient Temperature (°C) Fig. 10 - Normalized CTR (saturated) vs. Ambient Temperature 1.2 VCE = 5 V IF = 10 mA 1.0 0.8 IF = 5 mA 0.6 IF = 1 mA 0.4 0.2 100 Tamb - Ambient Temperature (°C) 0.3 IF = 5 mA 1.2 22423 NCTR - Normalized CTR (NS) (%) Fig. 7 - Collector Current vs. Collector Emitter Voltage (non-saturated) 0.2 1.4 10 VCE - Collector Emitter Voltage (NS) (V) 0.1 VCE - Collector Emitter Voltage (sat.) (V) Fig. 9 - Collector Current vs. Collector Emitter Voltage (saturated) NCTR - Normalized CTR (sat) (%) 25 20 0 22329-1 Fig. 6 - Forward Voltage vs. Forward Current IC - Collector Current (mA) IF = 2 mA IF = 1 mA 0 0.1 ICE0 - Leakage Current (nA) IF = 5 mA Tamb = 100 °C 0.7 22421 IF = 10 mA 22422 0 - 40 - 20 0 20 40 60 80 100 Tamb - Ambient Temperature (°C) Fig. 11 - Normalized CTR (non-saturated) vs. Ambient Temperature Document Number: 83501 5 For technical questions, contact: optocoupleranswers@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 Rev. 1.8, 12-Oct-2020 TCET1201, TCET1202, TCET1203, TCET1204 Vishay Semiconductors 1.2 20 VCE = 5 V 1.0 Tamb = 25 °C 0.8 -20 Tamb = 0 °C 0.6 Tamb = - 40 °C Tamb = 50 °C 0.4 Tamb = 75 °C 0.2 -40 -60 -80 -100 -120 Tamb = 100 °C -140 0 -160 0.1 1 10 100 1 10 Fig. 12 - Normalized CTR (non-saturated) vs. Forward Current 100 1000 f (kHz) 22335-1 IF - Forward Current (mA) 22424 Fig. 15 - FCTR vs. Phase Angle (kHz) 1.2 1000 VCE = 0.4 V ton, toff - Switching Time (μs) NCTR - Normalized CTR (sat) (%) VCE = 5 V 0 Phase (deg) NCTR - Normalized CTR (NS) (%) www.vishay.com 1.0 0.8 0.6 Tamb = 100 °C Tamb = 75 °C Tamb = 50 °C Tamb = 25 °C 0.4 0.2 Tamb = 0 °C Tamb = - 40 °C 0 0.1 1 100 toff (μs) 10 ton (μs) 1 0.1 10 100 IF - Forward Current (mA) 22425 VCE = 5 V, IF = 10 mA 0 22336-1 Fig. 13 - Normalized CTR (saturated) vs. Forward Current 5 10 15 20 RL - Load Resistance (k) Fig. 16 - Switching Time vs. Load Resistance 1000 FCTR (kHz) VCC = 5 V 100 10 1 0.1 22334-1 1 10 100 IC (mA) Fig. 14 - FCTR vs. IC (saturated) (mA) Document Number: 83501 6 For technical questions, contact: optocoupleranswers@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 Rev. 1.8, 12-Oct-2020 TCET1201, TCET1202, TCET1203, TCET1204 www.vishay.com Vishay Semiconductors PACKAGE DIMENSIONS in millimeters 6.5 ± 0.3 Pin 1 identifier 7.62 to 10.3 4.58 ± 0.3 7.62 typ. 0.4 ± 0.15 3.5 ± 0.3 4.5 ± 0.3 2.75 ± 0.15 0° to 15° 1.2 ± 0.1 0.25 typ. 0.5 ± 0.1 i178027-4 2.54 typ. PACKAGE MARKING ET1200 V YWW 24 21764-34 Note • VDE logo is only printed on option 1 parts. Option information is not marked on the part Document Number: 83501 7 For technical questions, contact: optocoupleranswers@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 Rev. 1.8, 12-Oct-2020 Legal Disclaimer Notice www.vishay.com Vishay Disclaimer ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE. Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other disclosure relating to any product. Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or the continuing production of any product. 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