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Name: PESD3V3S1UB,115
Brand: Nexperia USA Inc.
SKU: PESD3V3S1UB,115
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Nexperia USA Inc. PESD3V3S1UB,115

Part No.:: PESD3V3S1UB,115

Manufacturer:: Nexperia USA Inc.

Package:: SC-79, SOD-523

Datasheet:: PESD3V3S1UB,115.pdf

Description:: TVS DIODE 3.3VWM 20VC SOD523

In Stock:: 3837

Quantity:: Add To Cart

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PESD3V3S1UB,115 Specifications

Package/Case:
SC-79, SOD-523
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®,Bulk
Series:
-
ProductStatus:
Active
Type:
Zener
UnidirectionalChannels:
1
BidirectionalChannels:
-
Voltage-ReverseStandoff(Typ):
3.3V (Max)
Voltage-Breakdown(Min):
5.2V
Voltage-Clamping(Max)@Ipp:
20V
Current-PeakPulse(10/1000µs):
18A (8/20µs)
Power-PeakPulse:
330W
PowerLineProtection:
No
Applications:
General Purpose
Capacitance@Frequency:
207pF @ 1MHz
OperatingTemperature:
-65°C ~ 150°C (TA)
MountingType:
Surface Mount

PESD3V3S1UB,115 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including PESD3V3S1UB,115 price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for PESD3V3S1UB,115 to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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PESD3V3S1UB,115 information

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PESD3V3S1UB,115 Typical application Circuitry

PESD3V3S1UB,115

An integrated circuit (IC) serving as an electrostatic discharge (ESD) protection device is called the PESD3V3S1UB,115. It is specifically designed to protect sensitive electronic circuits from ESD damage, which is a common issue in electronic devices due to static electricity discharges.

This overview will focus on the functionality of the PESD3V3S1UB,115, its application scenarios, parameter features, and a detailed guide on circuit connection for a specific use case.

Functionality: The PESD3V3S1UB,115 serves as an ESD protection diode, safeguarding electronic components against electrostatic discharges.

Application Scenarios: It is widely used in data line protection for consumer electronics, communication devices, and computer interfaces, such as in USB ports, HDMI connections, and other high-speed data lines requiring ESD protection.

Features of the parameter:

1. ESD Defense: Strong protection against electrostatic discharges is offered by ESD protection.

2. Low Clamping Voltage: The diode clamps excessive voltages to a safe level, typically around 3.3 volts, protecting sensitive circuits.

3. Low Capacitance: In high-speed data applications, low capacitance is crucial for preserving signal integrity.

4. Unidirectional Protection: Provides protection in one direction, suitable for specific data line applications.

Circuit Connection - Smartphone USB Port Protection:

1. Placement Near Port: Position the PESD3V3S1UB,115 close to the USB connector to ensure effective ESD protection.

2. Data Line Connection: Connect pin 1 of the PESD3V3S1UB,115 to the USB data line (D+ or D-).

3. Grounding: Link pin 2 of the PESD3V3S1UB,115 to the ground (GND) of the circuit.

4. Power Line Protection: Optionally, add an additional PESD3V3S1UB,115 across the power line (VBUS) and ground for comprehensive protection.

Design Considerations:

- Proximity to Potential ESD Entry: Place the diode as close as possible to the point of ESD entry for optimal protection.

- PCB Trace Design: Ensure PCB traces are designed to minimize path resistance and inductance to ground.

- Signal Integrity: Consider the diode's capacitance to avoid adverse effects on the signal quality, particularly in high-speed data lines.

- Protection Configuration: Determine the appropriate configuration, considering unidirectional protection for specific data or power lines.

In summary, the PESD3V3S1UB,115 is crucial for ESD protection in USB ports of smartphones and other electronic devices. Designing circuits with this IC involves strategic placement, careful PCB trace design, consideration of signal integrity, and appropriate protection configuration to provide effective ESD safeguarding.

PESD3V3S1UB,115 FAQ

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3. Are the PESD3V3S1UB,115 price and inventory displayed accurate?

The price and inventory of PESD3V3S1UB,115 fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

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6. What is the process for return or replacement of PESD3V3S1UB,115?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the PESD3V3S1UB,115 we delivered, we will accept the replacement or return of the PESD3V3S1UB,115 only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of PESD3V3S1UB,115.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations