DDTD142TU-7 Overview
The DDTD142TU-7 is a high-performance diode designed for fast switching and low forward voltage drop, ideal for industrial and power management applications. This device offers robust reliability and efficient operation in compact packaging, enabling enhanced circuit performance while minimizing power loss. Its optimized switching speed supports high-frequency applications, making it a valuable component for engineers seeking precision and durability. For sourcing and detailed technical insights, visit IC Manufacturer.
DDTD142TU-7 Technical Specifications
| Parameter | Specification |
|---|---|
| Maximum Repetitive Peak Reverse Voltage (VRRM) | 200 V |
| Average Forward Current (IF(AV)) | 1 A |
| Surge Forward Current (IFSM) | 30 A |
| Forward Voltage Drop (VF) at IF=1 A | 1.1 V (typical) |
| Reverse Recovery Time (trr) | 35 ns (typical) |
| Junction Temperature Range (TJ) | -55??C to +150??C |
| Storage Temperature Range (TSTG) | -55??C to +150??C |
| Package Type | DO-41 Axial Lead |
DDTD142TU-7 Key Features
- Fast switching capability: Enables efficient operation in high-frequency power circuits, reducing switching losses and improving overall system efficiency.
- Low forward voltage drop: Minimizes conduction losses, which enhances energy efficiency and reduces heat dissipation in power management systems.
- High surge current tolerance: Supports transient load conditions up to 30 A, ensuring robustness in demanding industrial environments.
- Wide operating temperature range: Reliable performance from -55??C to +150??C allows deployment in harsh and variable environments.
DDTD142TU-7 Advantages vs Typical Alternatives
This diode offers superior switching speed and lower forward voltage drop compared to standard silicon rectifiers, resulting in improved power efficiency and reduced thermal stress. Its high surge current capability and wide junction temperature range provide enhanced reliability under transient and harsh conditions, making it an ideal choice for demanding industrial and power conversion applications.
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Typical Applications
- High-frequency switching power supplies: Provides fast recovery and low losses for efficient power conversion in industrial power designs.
- Freewheeling diode in motor drives: Protects and improves performance of inductive loads by handling surge currents effectively.
- Reverse polarity protection circuits: Safeguards sensitive electronics by blocking reverse voltage with minimal conduction loss.
- Battery charging and power management systems: Enhances energy efficiency and reliability in DC power paths.
DDTD142TU-7 Brand Info
The DDTD142TU-7 is manufactured by a leading semiconductor supplier known for quality discrete components optimized for industrial and power electronics markets. This product embodies the brand??s commitment to delivering reliable, high-performance diodes tailored for switching and rectification applications. Its proven design and manufacturing standards ensure consistent device behavior and long-term durability in demanding environments.
FAQ
What is the maximum repetitive peak reverse voltage for this diode?
The device is rated for a maximum repetitive peak reverse voltage of 200 V, ensuring safe operation in circuits where voltage spikes may occur up to this level.
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How does the forward voltage drop affect efficiency?
A low forward voltage drop of approximately 1.1 V at 1 A forward current reduces conduction losses, which in turn minimizes heat generation and improves overall circuit efficiency.
Can this diode handle high surge currents?
Yes, it supports a surge forward current of up to 30 A, allowing it to withstand transient overloads typically encountered in motor drives and power supply applications.
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What package type does this diode use?
The diode is housed in a DO-41 axial lead package, facilitating easy through-hole mounting and reliable mechanical stability in various PCB layouts.
Is the diode suitable for operation in harsh temperature environments?
Absolutely, it operates reliably over a wide junction temperature range from -55??C to +150??C, making it suitable for industrial and automotive environments with demanding thermal conditions.
