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KT101WA - 4PIN LSOP LOW INPUT CURRENT PHOTOCOUPLER

Download the KT101WA datasheet PDF. This datasheet also covers the KT101W variant, as both devices belong to the same 4pin lsop low input current photocoupler family and are provided as variant models within a single manufacturer datasheet.

Description

The KT101W series consist of an infrared emitting diode, optically coupled to a phototransistor detector, and is incorporated in a 4 pin LSOP wide body package.

Features

  • a high current transfer ratio, low coupling capacitance and high isolation voltage. z Schematic 1 2 4 3 z Features 1. Halogen free 2. Pb free and RoHS compliant 3. Temperature range -55℃ to 115℃ 4. High isolation voltage 5000Vrms 5. Opaque type, SMD low profile 4 lead package 6. Current transfer ratio (CTR : Min.50% at IF=0.5mA VCE=5V) 7. 8mm outer creepage distance 8. Low coupling capacitance 9. MSL class 1 10. Agency Approvals:.
  • UL Approved (No. E169586): UL1577.
  • c-UL Appr.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (KT101W-Cosmo.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number KT101WA
Manufacturer Cosmo
File Size 167.22 KB
Description 4PIN LSOP LOW INPUT CURRENT PHOTOCOUPLER
Datasheet download datasheet KT101WA Datasheet

Full PDF Text Transcription

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cosmo KT101W Series 4PIN LSOP LOW INPUT CURRENT PHOTOCOUPLER z Description The KT101W series consist of an infrared emitting diode, optically coupled to a phototransistor detector, and is incorporated in a 4 pin LSOP wide body package. It features a high current transfer ratio, low coupling capacitance and high isolation voltage. z Schematic 1 2 4 3 z Features 1. Halogen free 2. Pb free and RoHS compliant 3. Temperature range -55℃ to 115℃ 4. High isolation voltage 5000Vrms 5. Opaque type, SMD low profile 4 lead package 6. Current transfer ratio (CTR : Min.50% at IF=0.5mA VCE=5V) 7. 8mm outer creepage distance 8. Low coupling capacitance 9. MSL class 1 10. Agency Approvals: • UL Approved (No. E169586): UL1577 • c-UL Approved (No. E169586) • VDE Approved (No.
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