PESD3V3Z1BSFYL

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PESD3V3Z1BSFYL

TVS DIODE 3.3VWM 5.3VC DSN0603-2

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Especificaciones

Supplier Nexperia USA Inc.
Package Tape & Reel (TR),Cut Tape (CT)
Series Automotive, AEC-Q101
ProductStatus Active
Type Zener
BidirectionalChannels 1
Voltage-ReverseStandoff(Typ) 3.3V (Max)
Voltage-Breakdown(Min) 6.9V (Typ)
Voltage-Clamping(Max)@Ipp 5.3V
Current-PeakPulse(10/1000µs) 9.5A (8/20µs)
PowerLineProtection No
Applications Automotive
Capacitance@Frequency 0.28pF @ 1MHz
OperatingTemperature -40°C ~ 125°C (TA)
MountingType Surface Mount
Package/Case 0201 (0603 Metric)

Descripción general

Description

PESD3V3Z1BSFYL is a 3.3 V ESD protection diode from Nexperia’s PESD3V3 family. It is a single-line protection device placed between a 3.3 V I/O pin and ground to guard sensitive circuitry from electrostatic discharges and transient events. In normal operation it remains high-impedance, but when an ESD pulse occurs, it clamps the voltage to a safe level and shunts energy away from the protected IC. The device features ultra-low input capacitance to minimize impact on signal integrity and low leakage, and it comes in a tiny surface-mount, lead-free (RoHS) package suitable for compact boards. Typical applications include protecting 3.3 V microcontroller inputs, sensors, and other low-voltage interface lines (e.g., SPI, I2C, UART). For exact electrical specs—ESD rating, clamp voltage, capacitance, leakage, and breakdown—consult the PESD3V3Z1BSFYL datasheet. If your design requires a different standoff voltage or package, look for the corresponding variant in the PESD3V3 family.

Features

PESD3V3Z1BSFYL features (concise):
- 3.3 V working standoff voltage
- 1-channel ESD protection diode array for a single I/O line
- Very low input capacitance (sub-pF range) to minimize signal loading on high-speed lines
- Low leakage and fast response for effective, rapid protection
- Low clamping voltage during ESD events
- Ultra-compact package (SC-70/SOT-323 family footprint)
- RoHS-compliant and suitable for space-saving designs
- Operating temperature range typically around -40°C to +85°C (check datasheet for exact limits)
Note: For exact electrical specs and packaging details, please consult the official datasheet.

Package

SC-70-3 (SOT-323) 3-pin small SMD package.

Pinout

- Pin count: 3 pins
- Function: Single-channel 3.3 V ESD protection diode (TVS) array for one I/O line; clamps ESD surges to ground. It typically has one signal pin and two ground pins.

Manufacturer

Manufacturer: Nexperia.
What kind of company: A global semiconductor company that designs and manufactures discrete components, ESD protection diodes, logic devices, and MOSFETs. It originated from Philips Semiconductors/NXP and became an independent company in 2017, with headquarters in the Netherlands.

Application

3.3 V single-line ESD protection diode. Used to protect low-voltage data/control lines near connectors: USB, HDMI, MIPI-CSI/DSI, I2C/SPI/UART, and other 3.3 V IOs. Suitable for microcontrollers, sensors, displays, cameras, mobile/IoT, consumer electronics, automotive and industrial equipment. Low capacitance to preserve high-speed signal integrity.

Equivalent

PESD3V3Z1BSFYL is a 3.3V multi-line ESD protection diode array. To provide exact cross references, please confirm package type (e.g., SOT-23-6), number of channels, and whether vendors like ST, Onsemi, Littelfuse, or Bourns are acceptable.

Envío

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Referencia de tarifas de envío (DHL/FedEx):

DHL: El costo de envío oscila entre $25-$45 (0.5kg), con un tiempo de entrega estimado de 2-5 días hábiles.

FedEx: El costo de envío oscila entre $25-$40 (0.5kg), con un tiempo de entrega estimado de 3-7 días hábiles.

UPS: El costo de envío oscila entre $25-$45 (0.5kg), con un tiempo de entrega estimado de 3-7 días hábiles.

TNT: El costo de envío oscila entre $25-$65 (0.5kg), con un tiempo de entrega estimado de 3-7 días hábiles.

EMS: El costo de envío oscila entre $30-$50 (0.5kg), con un plazo de entrega estimado de 7-15 días hábiles.

Correo aéreo registrado: El costo de envío es de $2-$4 (0.1kg), con un tiempo de entrega estimado de 5-20 días hábiles.

Pagos

Payment Methods

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2. Tarjeta de crédito/débito

3. Transferencia bancaria

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