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4N25V - Optocoupler

General Description

The 4N25(G)V/ 4N35(G)V series consists of a phototransistor optically coupled to a gallium arsenide infrared-emitting diode in a 6-lead plastic dual inline package.

Key Features

  • Approvals: D BSI: BS EN 41003, BS EN 60095 (BS 415), BS EN 60950 (BS 7002), Certificate number 7081 and 7402 D Rated recurring peak voltage (repetitive) D Creepage current resistance according to VDE 0303/IEC 112 Comparative Tracking Index: CTI = 275 D Thickness through insulation ≥ 0.75 mm General features: VIORM = 600 VRMS D FIMKO (SETI): EN 60950, Certificate number 12399 D Underwriters Laboratory (UL) 1577 recognized, file number E-76222 D VDE 0884, Certificate number 94778 VDE 0884 rel.

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Datasheet Details

Part number 4N25V
Manufacturer Vishay
File Size 147.74 KB
Description Optocoupler
Datasheet download datasheet 4N25V Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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4N25(G)V/ 4N35(G)V Series Vishay Telefunken Optocoupler with Phototransistor Output Description The 4N25(G)V/ 4N35(G)V series consists of a phototransistor optically coupled to a gallium arsenide infrared-emitting diode in a 6-lead plastic dual inline 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): 14827 D For appl. class I – IV at mains voltage ≤ 300 V D For appl.