NXP USA Inc. PESD3V3V4UG,115
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- PESD3V3V4UG,115
- NXP USA Inc.
- TVS DIODE 3.3VWM 11VC SOT353
- TVS - Diodes
- PESD3V3V4UG,115 Datasheet
- 5-TSSOP, SC-70-5, SOT-353
- 5-TSSOP, SC-70-5, SOT-353
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Lead free / RoHS Compliant - 5356
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What is PESD3V3V4UG,115
NXP USA Inc. Part Number PESD3V3V4UG,115（TVS - Diodes）, developed and manufactured by NXP USA Inc., distributed globally by Jinftry. We distribute various electronic components from world-renowned brands and provide one-stop services, making us a trusted global electronic component distributor.
PESD3V3V4UG,115 is one of the part numbers distributed by Jinftry, and you can learn about its specifications/configurations, package/case, Datasheet, and other information here. Electronic components are affected by supply and demand, and prices fluctuate frequently. If you have a demand, please do not hesitate to send us an RFQ or email us immediately [email protected] Please inquire about the real-time unit price, Data Code, Lead time, payment terms, and any other information you would like to know. We will do our best to provide you with a quotation and reply as soon as possible.
PESD3V3V4UG,115 Specifications
- Part NumberPESD3V3V4UG,115
- CategoryTVS - Diodes
- ManufacturerNXP USA Inc.
- DescriptionTVS DIODE 3.3VWM 11VC SOT353
- Package5-TSSOP, SC-70-5, SOT-353
- Series-
- TypeZener
- Operating Temperature-65°C ~ 150°C (TA)
- Mounting TypeSurface Mount
- Package / Case5-TSSOP, SC-70-5, SOT-353
- Supplier Device Package5-TSSOP
- ApplicationsGeneral Purpose
- Unidirectional Channels4
- Voltage - Reverse Standoff (Typ)3.3V (Max)
- Voltage - Breakdown (Min)5.3V
- Voltage - Clamping (Max) @ Ipp11V
- Current - Peak Pulse (10/1000µs)1.5A (8/20µs)
- Power - Peak Pulse16W
- Power Line ProtectionNo
- Capacitance @ Frequency15pF @ 1MHz
Application of PESD3V3V4UG,115
PESD3V3V4UG,115 Datasheet
PESD3V3V4UG,115 Datasheet , 5-TSSOP, SC-70-5, SOT-353,Zener,-65°C ~ 150°C (TA),Surface Mount,5-TSSOP, SC-70-5, SOT-353,5-TSSOP,General Purpose,4,3.3V (Max),5.3V,11V,1.5A (8/20µs),16W,No,15pF @ 1MHz
PESD3V3V4UG,115 Classification
TVS - Diodes
FAQ about TVS - Diodes
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1. What is the difference between TVS and ordinary diodes?
The main difference between TVS diodes and ordinary diodes lies in their working principle, application scenarios and characteristics.
Working principle and application scenarios
TVS diode: TVS diode (Transil Voltage Suppressor) is a high-efficiency protection device that stabilizes and suppresses overvoltage based on the breakdown effect of PN junction. When the voltage exceeds its breakdown voltage, the TVS diode will conduct quickly and release the overvoltage to ground, thus protecting the precision components in the circuit from damage by surge pulses. TVS diodes are widely used in computer systems, communication equipment, automotive electronics, household appliances and other fields to suppress transient overvoltage and electromagnetic interference.
Ordinary Diode: The main function of an ordinary diode is unidirectional conductivity, allowing current to pass in one direction and blocking reverse current. They are widely used in rectification, signal modulation, power management and other scenarios.
Feature comparison
Current size: The Zener breakdown current of TVS diodes is small, usually around 1mA, while the breakdown current of ordinary diodes is larger.
Classification: TVS diodes are divided into unipolar and bipolar according to polarity; ordinary diodes are divided into low-voltage and high-voltage types according to the level of voltage regulation, as well as N-type and P-type materials.
Voltage regulation characteristics: The voltage characteristics of TVS diodes are nonlinear, the resistance before breakdown is high, and the voltage remains constant after breakdown; the voltage of ordinary diodes remains constant at the critical reverse breakdown point, realizing the voltage stabilization function.
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2. What is the difference between TVS and ESD diodes?
The main difference between TVS diodes and ESD diodes is their working principle, application scenarios and characteristics.
Working principle and application scenarios
TVS diodes (Transient Voltage Suppressors): TVS diodes are mainly used to suppress transient voltages and prevent components in the circuit from being damaged by surge voltages. When the two poles of the TVS diode are impacted by reverse transient high energy, it can change the high impedance to low impedance in a very short time, absorb the surge power, and protect the precision components in the circuit1. TVS diodes are suitable for protection against various surge pulses, such as lightning strikes, large-capacity load switching, etc.
ESD diode (Electro-Static discharge): ESD diode is mainly used to prevent static electricity and prevent damage to electronic equipment caused by electrostatic discharge. ESD diodes have low capacitance values, typically between 1 and 3.5 picofarad (PF), to accommodate the rapid changes in electrostatic discharge. ESD diodes are suitable for board-level protection, especially in high-speed USB and I/O interfaces, which have higher requirements for electrostatic discharge.
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3. How fast are TVS diodes?
TVS diodes are very fast and can respond within 10^-12 seconds (i.e. 1 nanosecond). When the two poles of the TVS diode are impacted by reverse transient high energy, it can change the high impedance between its two poles into low impedance in a very short time, while absorbing surge power up to several kilowatts, reducing the voltage between the two poles. It is clamped to a predetermined safe value, thereby effectively protecting precision components in electronic circuits from damage by various surge pulses.
This fast response characteristic of TVS diodes allows them to play an important role in various electronic systems, especially where precision electronic components need to be protected from transient voltage impacts. For example, in the fields of computer systems, communication equipment, automotive electronics, household appliances, etc., TVS diodes are widely used to protect circuits from electrostatic discharge, surge voltage, and electromagnetic interference.
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