CNY74-2H VISHAY | Alldatasheet

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Technical content

Features

/C0068CNY74-2H includes 2 isolater channels /C0068CNY74-4H includes 4 isolater channels /C0068Isolation test voltage VIO = 5 kV /C0068Test class 25/100/21 DIN 40 045 /C0068Low coupling capacitance of typical 0.3 pF /C0068C urrent Transfer R atio (CTR) of typical 100% /C0068Low temperature coefficient of CTR /C0068Wide ambient temperature range /C0068U nderwriters Laboratory (UL) 1577 recognized, file number E-76222 /C0068CSA (C–UL) 1577 recognized, file number E-76222 – Double Protection /C0068Coupling System U 14926 Emitter Anode Cath.

8 PIN

16 PIN

Coll. Emitter AnodeCath. Coll. C Order Instruction Ordering Code CTR Ranking Remarks CNY74–2H 50 to 600% 8 Pin = Dual channel CNY74–4H 50 to 600% 16 Pin = Quad channel

CNY74–2H/ CNY74–4H Vishay Telefunken Rev. A2, 19–Jul–992 (9) 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 70 V Emitter collector voltage VECO 7 V Collector current IC 50 mA Peak collector 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 AC isolation test voltage (RMS)t = 1 min VIO 1) 5 kV Total power dissipation Tamb ≤ 25/C0176C Ptot 250 mW Ambient temperature range Tamb –40 to +100 /C0176C Storage temperature range Tstg –55 to +125 /C0176C Soldering temperature 2 mm from case, t ≤ 10 s Tsd 260 /C0176C 1) Related to standard climate 23/50 DIN 50014

CNY74–2H/ CNY74–4H Vishay Telefunken Rev. A2, 19–Jul–99 3 (9) 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 Output (Detector) Parameter Test Conditions Symbol Min. Typ. Max. Unit Collector emitter voltageIC = 1 mA VCEO 70 V Emitter collector voltageIE = 100 /C0109A VECO 7 V Collector dark currentVCE = 20 V, IF = 0, E = 0 ICEO 100 nA Coupler Parameter Test Conditions Symbol Min. Typ. Max. Unit DC isolation test voltaget = 2 s VIO1) 5 kV Isolation resistance VIO = 1000 V, 40% relative humidity R IO1) 1012 /C0087 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 100 kHz Coupling capacitance f = 1 MHz C k 0.3 pF 1) Related to standard climate 23/50 DIN 50014 Current Transfer Ratio (CTR) Parameter Test Conditions Type Symbol Min. Typ. Max. Unit IC /IF VCE = 5 V, IF = 5 mA CTR 0.5 1.0 6.0C F VCE = 5 V, IF = 10 mA CTR 0.6 1.2

820 U TFK 63

Figure 14. Marking example

CNY74–2H/ CNY74–4H Vishay Telefunken Rev. A2, 19–Jul–998 (9) Dimensions of CNY74–4 in mm weight: ca. 1.0 g creepage distance:/C0121 6 mm air path: /C0121 6 mm after mounting on PC board 14783

CNY74–2H/ CNY74–4H Vishay Telefunken Rev. A2, 19–Jul–99 9 (9) 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