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PESD18VF1BL-QYL

Name: PESD18VF1BL-QYL
Rating: 4.7 (12 reviews)

TVS DIODE 18VWM 17VC DFN10062

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規格

Part Status	Active
Base Product Number	PESD18
Type	Zener
Bidirectional Channels	1
Voltage - Reverse Standoff (Typ)	18V (Max)
Voltage - Breakdown (Min)	19V
Voltage - Clamping (Max) @ Ipp	17V
Current - Peak Pulse (10/1000µs)	1A (8/20µs)
Power Line Protection	No
Capacitance @ Frequency	0.35pF @ 1MHz
Operating Temperature	-55°C ~ 150°C (TA)
Grade	Automotive
Qualification	AEC-Q101
Mounting Type	Surface Mount
Package	SOD-882
Supplier Device Package	DFN1006-2
Packaging	Cut Tape (CT), Tape & Reel (TR)

概述

Description

PESD18VF1BL-QYL is a single-line ESD protection diode from Nexperia’s PESD18 family. It clamps electrostatic transients on an I/O data line to safe levels while keeping disruption to high-speed signals to a minimum.
Key points
- Protects a single I/O line with a nominal working voltage around 18V; designed for fast, low-capacitance ESD protection.
- Features low leakage and fast response to transients; suitable for high-speed interfaces.
- Comes in a compact surface-mount package (code QYL variant) for close-to-source protection.
Typical use
- Place between the protected signal line and ground, as close to the connector or ESD source as possible.
- Commonly used for protecting lines on USB, CAN, HDMI, SPI/I2C, microcontroller I/Os, sensors, and other data lines.
Notes
- Check the exact electrical ratings (ESD level, capacitance, leakage, and operating temperature) in the datasheet for your application.

Package

SOT-23-6 (SC-74) molded plastic package.

Pinout

- Pin count: 2 pins
- Function: A single-line transient-voltage-suppression (TVS) diode for ESD protection, clamping transient spikes to ground on one I/O line (18V standoff).

Manufacturer

Manufacturer: Nexperia.
What kind of company: A global semiconductor company that designs and manufactures discrete components and protection devices, including ESD protection diodes/arrays, MOSFETs, diodes, and related components.

Application

PESD18VF1BL-QYL is a single‑channel ESD protection diode with about 18‑V stand‑off. Use it to protect I/O lines and power rails from electrostatic discharges in consumer, industrial and automotive electronics. Common applications: USB, HDMI/DVI/DisplayPort, CAN/LIN, LVDS/MIPI (camera/display), I2C/SPI and other GPIO/connector interfaces, placed near connectors or input pins.