TCLD1000 VISHAY | Alldatasheet

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TCLD10.. Series Vishay Semiconductors 1 (10) www.vishay.comDocument Number 83516 Rev. A3, 19–Mar–01 Optocoupler with Photodarlington Output

Description

The TCLD10.. Series consists of a darlington phototransistor optically coupled to a gallium arsenide infrared-emitting 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): /C0068For appl. class I – IV at mains voltage ≤ 300 V /C0068For 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. VDE Standards These couplers perform safety functions according to the following equipment standards: /C0068VDE 0884 Optocoupler for electrical safety requirements (will be replaced by IEC 747–5–1.2.3) /C0068IEC 950/EN 60950 Office machines (applied for reinforced isolation for mains voltage ≤ 400 V RMS ) /C0068VDE 0804 Telecommunication apparatus and data processing /C0068IEC 65 Safety for mains-operated electronic and related household apparatus 15231 15245 C Order Instruction Ordering Code CTR Ranking Remarks TCLD1000 >600% 4 Pin = Single channel

TCLD10.. Series Vishay Semiconductors www.vishay.com 2 (10) Rev. A3, 19–Mar–01 Document Number 83516

Features

Approvals: /C0068BSI: BS EN 41003, BS EN 60095 (BS 415), BS EN 60950 (BS 7002), Certificate number 7081 and 7402 /C0068U nderwriters Laboratory (UL) 1577 recognized, file number E-76222 – Double Protection /C0068CSA (C-UL) 1577 recognized file number E- 76222 - Double Protection /C0068VDE 0884, Certificate number 132473 VDE 0884 related features: /C0068Rated impulse voltage (transient overvoltage) V IOTM = 8 kV peak /C0068Isolation test voltage (partial discharge test voltage) V pd = 1.6 kV /C0068Rated isolation voltage (RMS includes DC) V IOWM = 600 VRMS (848 V peak) /C0068Rated recurring peak voltage (repetitive) V IORM = 600 VRMS /C0068Creepage current resistance according to VDE 0303/IEC 112 C omparative Tracking Index: CTI ≥ 175 /C0068Thickness through insulation ≥ 0.75 mm /C0068Creepage distance > 8 mm /C0068Tested acc. 60950: Am4: 1997 clause 2.9.6. General features: /C0068Low profile package /C0068Darlington output /C0068Isolation materials according to UL94-VO /C0068Pollution degree 2 (DIN/VDE 0110 / resp. IEC 664) /C0068Climatic classification 55/100/21 (IEC 68 part 1) /C0068Special construction: Therefore, extra low coupling capacity of typical 0.2 pF, high C ommon M ode R ejection /C0068Low temperature coefficient of CTR /C0068Coupling System W Absolute Maximum Ratings Input (Emitter) Parameter Test Conditions Symbol Value Unit Reverse voltage VR 6 V Forward current IF 60 mA Forward surge current tp ≤ 10 /C0109s IFSM 1.5 A Power dissipation Tamb ≤ 25/C0176C PV 100 mW Junction temperature Tj 125 /C0176C Output (Detector) Parameter Test Conditions Symbol Value Unit Collector emitter voltage VCEO 35 V Emitter collector voltage VECO 7 V Collector current IC 80 mA Collector peak current tp/T = 0.5, tp ≤ 10 ms ICM 100 mA Power dissipation Tamb ≤ 25/C0176C PV 150 mW Junction temperature Tj 125 /C0176C Coupler Parameter Test Conditions Symbol Value Unit Isolation test voltage (RMS) VIO 5 kV Total power dissipation Tamb ≤ 25/C0176C Ptot 250 mW Operating ambient temperature range Tamb –40 to +100 /C0176C Storage temperature range Tstg –40 to +100 /C0176C Soldering temperature Tsd 235 /C0176C

TCLD10.. Series Vishay Semiconductors 3 (10) www.vishay.comDocument Number 83516 Rev. A3, 19–Mar–01 Electrical Characteristics (Tamb = 25°C) Input (Emitter) Parameter Test Conditions Symbol Min. Typ. Max. Unit Forward voltage IF = ± 50 mA VF 1.25 1.6 V Junction capacitance VR = 0 V, f = 1 MHz C j 50 pF Output (Detector) Parameter Test Conditions Symbol Min. Typ. Max. Unit Collector emitter voltageIC = 1 mA VCEO 35 V Emitter collector voltageIE = 100 /C0109A VECO 7 V Collector emitter cut-off current VCE = 20 V, If = 0, E = 0 ICEO 100 nA Coupler Parameter Test Conditions Symbol Min. Typ. Max. Unit Collector emitter saturation voltage IF = 10 mA, IC = 1 mA VCEsat 0.3 V Cut-off frequency VCE = 5 V, IF = 10 mA, R L = 100 /C0087 fc 10 kHz Coupling capacitance f = 1 MHz C k 0.3 pF Current Transfer Ratio (CTR) Parameter Test Conditions Type Symbol Min. Typ. Max. Unit IC /IF VCE = 2 V, IF = 1 mA TCLD1000 CTR 6.0 8.0

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.

250 Phototransistor

Figure 2. Test pulse diagram for sample test according to

TCLD10.. Series Vishay Semiconductors 7 (10) www.vishay.comDocument Number 83516 Rev. A3, 19–Mar–01 Dimensions of TCLD10.. in mm 15243

TCLD10.. Series Vishay Semiconductors www.vishay.com 8 (10) Rev. A3, 19–Mar–01 Document Number 83516 Dimensions of Reel in mm 16515 W 1 W 2 Reel Hub N A Version Tape Width A N W 1 W 2 max G 16 330 ± 1 100 ± 1.5 16.4 + 2 22.4 Dimensions of Leader and Trailer in mm Trailer Leader no devices no devices min. 200 min. 400 StartEnd 96 11818 devices

TCLD10.. Series Vishay Semiconductors 9 (10) www.vishay.comDocument Number 83516 Rev. A3, 19–Mar–01 Dimensions of Tape in mm 16516

TCLD10.. Series Vishay Semiconductors www.vishay.com 10 (10) Rev. A3, 19–Mar–01 Document Number 83516 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 Semiconductors products for any unintended or unauthorized application, the buyer shall 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