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Product Detailed Parameters
- Description：DIODE SMALL-SIGNAL SCHOTTKY
- Series：*
- Mfr：Microchip Technology
- Package：Tape & Reel (TR)
- Technology：-
- Voltage - DC Reverse (Vr) (Max)：-
- Current - Average Rectified (Io)：-
- Voltage - Forward (Vf) (Max) @ If：-
- Speed：-
- Reverse Recovery Time (trr)：-
- Current - Reverse Leakage @ Vr：-
- Capacitance @ Vr, F：-
- Mounting Type：-
- Package / Case：-
- Supplier Device Package：-
- Operating Temperature - Junction：-
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Overview
The 1N6700/TR is a Transient Voltage Suppression (TVS) diode manufactured by Microchip Technology. It is designed for surface-mount applications and features a unidirectional configuration. The device provides transient voltage protection with a breakdown voltage of 5.4V and a reverse standoff voltage of 4.5V. It operates within a temperature range from -55°C to +150°C and utilizes an SQ-MELF package.
Feature Summary
- Provides bidirectional or unidirectional transient voltage suppression capabilities
- Designed for surface-mount integration via SQ-MELF packaging
- Engineered for high-temperature operation up to 150°C
Applications
- Protection of sensitive electronic circuits against electrostatic discharge
- Guarding signal lines against inductive switching transients
- Surge protection in telecommunications equipment interfaces
Procurement Notes
Verify the specific datasheet revision and electrical characteristics directly with Microchip Technology before procurement, as parameters may vary between manufacturing lots. Confirm the availability status and lead times through authorized distributors, as supply constraints can affect delivery schedules. Ensure that the SQ-MELF package dimensions match the target PCB footprint requirements.
Selection Notes
Select this component when designing systems requiring robust ESD protection for low-voltage signal lines. The unidirectional nature makes it suitable for DC-coupled applications where polarity is fixed. Consider the thermal management requirements given the high maximum junction temperature rating. Evaluate the clamping voltage against the withstand capability of the protected downstream components.
Part Context
This part belongs to Microchip's family of TVS diodes intended for protecting data and power lines. It complements other devices in the series offering different voltage ratings and package options. The product line supports various industrial and consumer electronics standards for electromagnetic compatibility and surge immunity testing.
Replacement Considerations
Consult official substitution lists for equivalent parts with matching voltage ratings and package types. Verify pinout compatibility and thermal performance characteristics before replacing the original component in existing designs.
