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Product Detailed Parameters
- Description：DUAL CHANNEL ACTIVE EMI & ESD SU
- Series：-
- Mfr：Kinetic Technologies
- Package：Tape & Reel (TR),Cut Tape (CT)
- Voltage - Clamping：-
- Technology：Internal Switch
- Number of Circuits：-
- Applications：-
- Mounting Type：Surface Mount
- Package / Case：16-SSOP (0.154", 3.90mm Width)
- Supplier Device Package：16-QSOP
- Grade：-
- Qualification：-
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Overview
The KTA1550ESQ-TR is a dual-channel active choke transient voltage suppression diode manufactured by Kinetic Technologies. Designed for EMI suppression, it integrates electrostatic discharge protection with a QSOP-16 surface-mount package. The component supports a contact discharge voltage of 12 kV and an air gap discharge voltage of 25 kV. It operates within a temperature range of -40°C to +85°C and features SMD/SMT termination types.
Feature Summary
- Integrates dual-channel active choke functionality for effective electromagnetic interference suppression
- Provides integrated electrostatic discharge protection capabilities alongside transient voltage suppression
- Utilizes a compact QSOP-16 surface-mount package design for efficient board space utilization
Applications
- Electromagnetic interference suppression in electronic circuits
- Integrated electrostatic discharge protection systems
- Transient voltage suppression applications requiring dual-channel isolation
Procurement Notes
Verify the specific suffix 'ESQ' against official Kinetic Technologies documentation to confirm exact pinout and electrical characteristics. Ensure compatibility with QSOP-16 footprints during layout. Confirm moisture sensitivity levels and reflow soldering profiles prior to assembly to prevent device damage.
Selection Notes
Select this component when dual-channel EMI suppression combined with integrated ESD protection is required. The QSOP-16 package suits applications needing compact footprint solutions. Verify that the 12 kV contact and 25 kV air gap ratings align with target environmental standards before finalizing the design.
Part Context
This part belongs to the Kinetic Technologies KTA series of active choke TVS diodes. These components are engineered to address complex noise environments by combining filtering and protection functions. The dual-channel architecture allows for independent signal line management while maintaining robust transient immunity.
Replacement Considerations
Consult official Kinetic Technologies substitution guides for verified alternatives. Cross-reference channel count and package dimensions to ensure mechanical fit.
