4N28 Vishay / Small Signal & Opto Products (SSP), 4N28 Datasheet
4N28
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4N28 Summary of contents
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... 21842 i179004-5 DESCRIPTION The 4N25 family is an industry standard single channel phototransistor coupler. This family includes the 4N25, 4N26, 4N27, 4N28. Each optocoupler consists of gallium arsenide infrared LED and a silicon NPN phototransistor. ORDER INFORMATION PART 4N25 4N26 4N27 4N28 ABSOLUTE MAXIMUM RATINGS ...
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... Minimum and maximum values are testing requirements. Typical values are characteristics of the device and are the result of engineering evaluation. Typical values are for information only and are not part of the testing requirements. (2) JEDEC registered values are 2500 V, 1500 V, 1500 V, and 500 V for the 4N25, 4N26, 4N27, and 4N28 respectively. Document Number: 83725 For technical questions, contact: Rev ...
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... Vishay Semiconductors CURRENT TRANSFER RATIO PARAMETER TEST CONDITION DC current transfer ratio Note (1) Indicates JEDEC registered values. SWITCHING CHARACTERISTICS PARAMETER Rise and fall times TYPICAL CHARACTERISTICS °C, unless otherwise specified amb 1.4 1 ° °C A 1.1 1.0 0 ° ...
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... For technical questions, contact: Rev. 1.8, 07-Jan-10 Optocoupler, Phototransistor Output, with Base Connection NCTR 100 Fig Normalized CTRcb vs. LED Current and Temperature 70 ° Fig Normalized Photocurrent vs 100 i4n25_10 optocoupleranswers@vishay.com 4N25, 4N26, 4N27, 4N28 Vishay Semiconductors 1.5 Normalized ° 1.0 0.5 25 °C 50 °C 70 °C ...
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... Vishay Semiconductors 1.5 Normalized to ° °C 70 °C A 1.0 25 ° ° 100 I - Base Current (µA) i4n25_11 b Fig Normalized h vs. Base Current and Temperature FE 1000 mA ° 5 1 PHL 100 10 t PLH 1 0 Collector Load Resistor (kΩ) i4n25_12 L Fig Propagation Delay vs. Collector Load Resistor ...
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... For technical questions, contact: Rev. 1.8, 07-Jan-10 Optocoupler, Phototransistor Output, with Base Connection 7.12 ± 0.3 4.5 ± 0.3 0.25 1.2 ± 0 4N25 V YWW 24 21764-25 optocoupleranswers@vishay.com 4N25, 4N26, 4N27, 4N28 Vishay Semiconductors 7.62 typ. 6.5 ± 0.3 7.62 to 9.5 typ. www.vishay.com 137 ...
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All product specifications and data are subject to change without notice. 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 ...