What is the Additional Feature ?

Name: ESDA14V2L
Brand: STMicroelectronics
SKU: ESDA14V2L
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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STMicroelectronics ESDA14V2L

Part No.:: ESDA14V2L

Manufacturer:: STMicroelectronics

Package:: TO-236-3, SC-59, SOT-23-3

Datasheet:: ESDA14V2L.pdf

Description:: TVS DIODE 12VWM SOT23-3

In Stock:: 48700

Quantity:: Add To Cart

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ESDA14V2L Specifications

Package/Case:
TO-236-3, SC-59, SOT-23-3
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
ESDA, TRANSIL™
ProductStatus:
Active
Type:
Zener
UnidirectionalChannels:
2
BidirectionalChannels:
-
Voltage-ReverseStandoff(Typ):
12V
Voltage-Breakdown(Min):
14.2V
Voltage-Clamping(Max)@Ipp:
-
Current-PeakPulse(10/1000µs):
-
Power-PeakPulse:
300W
PowerLineProtection:
No
Applications:
General Purpose
Capacitance@Frequency:
-
OperatingTemperature:
-40°C ~ 125°C (TJ)
MountingType:
Surface Mount

ESDA14V2L this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including ESDA14V2L 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 ESDA14V2L 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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ESDA14V2L information

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ESDA14V2L Typical application Circuitry

ESDA14V2L

To safeguard delicate electronic circuits against electrostatic discharge (ESD) and other transient voltage occurrences, the ESDA14V2L chip was created with transient voltage suppression in mind. This chip is crucial in safeguarding electronic components from sudden, high-voltage disturbances.

Application Scenario: Smartphone Touchscreen Protection

A typical application of the ESDA14V2L is in protecting the touchscreen interface of a smartphone. The process of incorporating the chip into a smartphone circuit is explained in detail below:

1. Signal Line Connection: The ESDA14V2L should be connected across the signal lines that interface with the touchscreen. This is often done by connecting one end of the chip to the signal line and the other end to the ground.

2. Ground Connection: The ground pin of the ESDA14V2L must be connected to the system ground to provide a path for the discharge of the transient voltage.

3. Proximity to Connector: Position the ESDA14V2L as close as possible to the connector of the touchscreen to ensure that the transient voltage is suppressed before it can reach and damage the sensitive touchscreen circuitry.

4. Parallel Connection: For optimal protection, the ESDA14V2L is usually connected in parallel with the signal line it is protecting.

Parameter Characteristics

- Low Clamping Voltage: The ESDA14V2L is characterized by a low clamping voltage, which is crucial for protecting sensitive circuits.

- Fast Response Time: It reacts quickly to transient voltage spikes, which is essential for effective ESD protection.

- Low Capacitance: The ESDA14V2L features low capacitance, making it suitable for high-speed data lines without significantly affecting signal integrity.

Design Considerations

- PCB Layout: Careful consideration of the PCB layout is necessary to minimize the path length between the ESDA14V2L and the protected line, thereby reducing the response time.

- Thermal Considerations: Ensure that the ESDA14V2L is capable of handling the thermal load under surge conditions.

- Compatibility with Signal Integrity: Verify that the addition of the ESDA14V2L does not degrade the performance of the touchscreen, particularly in terms of responsiveness and accuracy.

In summary, the integration of the ESDA14V2L into electronic devices like smartphones is a critical step in safeguarding their sensitive components from ESD and transient voltages. Proper implementation requires a deep understanding of the chip's characteristics and the environmental challenges it needs to mitigate.

ESDA14V2L FAQ

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3. Are the ESDA14V2L price and inventory displayed accurate?

The price and inventory of ESDA14V2L 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 ESDA14V2L?

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 ESDA14V2L we delivered, we will accept the replacement or return of the ESDA14V2L 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 ESDA14V2L.

(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