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ILD621 Datasheet Multi-channel Phototransistor Optocoupler

Manufacturer: Siemens Semiconductor Group (now Infineon)

Overview: ILD621/621GB QUAD CHANNEL ILQ621/621GB DUAL CHANNEL MULTI-CHANNEL PHOTOTRANSISTOR.

Key Features

  • Alternate Source to TLP621-2/-4 and TLP621GB-2/-4.
  • Current Transfer Ratio (CTR) at IF= 5 mA ILD/Q621: 50% Min. ILD/Q621GB: 100% Min.
  • Saturated Current Transfer Ratio (CTRSAT) at IF=1 mA ILD/Q621: 60% Typ. ILD/Q621GB: 30% Min.
  • High Collector-Emitter Voltage, BVCEO=70 V.
  • Dual and Quad Packages Feature: - Reduced Board Space - Lower Pin and Parts Count - Better Channel to Channel CTR Match - Improved Common Mode Rejection.
  • Field-Effect Stable.

Similar Datasheet

Brand Logo Part Number Description Manufacturer
Vishay Logo ILD621 Optocoupler Vishay
Vishay Logo ILD621GB Optocoupler Vishay

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