사양
| 속성 | 가치 |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Series | Automotive, AEC-Q101 |
| Part Status | Active |
| Type | Zener |
| Bidirectional Channels | 2 |
| Voltage - Reverse Standoff (Typ) | 32V (Max) |
| Voltage - Breakdown (Min) | 35.6V |
| Voltage - Clamping (Max) @ Ipp | 66V |
| Current - Peak Pulse(10 / 1000µs) | 8A (8/20µs) |
| Power - Peak Pulse | 350W |
| Power Line Protection | No |
| Applications | Automotive, CAN |
| Capacitance @ Frequency | 30pF @ 1MHz |
| Operating Temperature | -55°C ~ 150°C (TJ) |
| Mounting Type | Surface Mount |
개요
Description
The SZNUP3105LT1G is a dual-channel ESD protection diode designed to safeguard sensitive electronics from electrostatic discharge (ESD) and transient voltage spikes. Key features include:
- Low clamping voltage for effective protection.
- Bi-directional operation (protects both positive and negative voltage swings).
- Ultra-low leakage current (<1 µA), minimizing power loss.
- Small SOT-23-6 package, ideal for space-constrained applications.
Commonly used in USB ports, HDMI interfaces, and other high-speed data lines, it ensures compliance with IEC 61000-4-2 (ESD) and IEC 61000-4-4 (EFT) standards.
Typical applications:
- Consumer electronics (smartphones, tablets).
- Communication devices.
- Industrial and automotive systems.
A reliable, cost-effective solution for ESD and surge protection in modern circuits.
- Low clamping voltage for effective protection.
- Bi-directional operation (protects both positive and negative voltage swings).
- Ultra-low leakage current (<1 µA), minimizing power loss.
- Small SOT-23-6 package, ideal for space-constrained applications.
Commonly used in USB ports, HDMI interfaces, and other high-speed data lines, it ensures compliance with IEC 61000-4-2 (ESD) and IEC 61000-4-4 (EFT) standards.
Typical applications:
- Consumer electronics (smartphones, tablets).
- Communication devices.
- Industrial and automotive systems.
A reliable, cost-effective solution for ESD and surge protection in modern circuits.
Equivalent
Equivalent products to the SZNUP3105LT1G (a dual-channel ESD protection diode) include:
- ON Semiconductor ESD7008
- NXP PRTR5V0U2X
- STMicroelectronics ESDALC6V1
- Texas Instruments TPD2E007
These alternatives offer similar ESD protection (IEC 61000-4-2) and low capacitance for high-speed interfaces. Check datasheets for exact specs.
- ON Semiconductor ESD7008
- NXP PRTR5V0U2X
- STMicroelectronics ESDALC6V1
- Texas Instruments TPD2E007
These alternatives offer similar ESD protection (IEC 61000-4-2) and low capacitance for high-speed interfaces. Check datasheets for exact specs.
Pinout
The SZNUP3105LT1G is a 5-pin ESD protection diode array designed for high-speed data line protection.
Pin Functions:
1. I/O1, I/O2 (Pins 1 & 5): Protected data lines (bidirectional).
2. GND (Pin 2): Ground connection.
3. VCC (Pin 3): Supply voltage (typically 3.3V or 5V).
4. I/O3 (Pin 4): Additional protected data line (bidirectional).
Key Features:
- Low capacitance (~3pF per line).
- Protects against ESD (IEC 61000-4-2, ±15kV air/±8kV contact).
- Used in USB, HDMI, and other high-speed interfaces.
Package: SOT-23-5.
Pin Functions:
1. I/O1, I/O2 (Pins 1 & 5): Protected data lines (bidirectional).
2. GND (Pin 2): Ground connection.
3. VCC (Pin 3): Supply voltage (typically 3.3V or 5V).
4. I/O3 (Pin 4): Additional protected data line (bidirectional).
Key Features:
- Low capacitance (~3pF per line).
- Protects against ESD (IEC 61000-4-2, ±15kV air/±8kV contact).
- Used in USB, HDMI, and other high-speed interfaces.
Package: SOT-23-5.
Manufacturer
The SZNUP3105LT1G is manufactured by ON Semiconductor, a leading global supplier of power management, analog, and semiconductor solutions. ON Semiconductor specializes in energy-efficient technologies for automotive, industrial, and consumer applications. The company is known for its high-performance components, including MOSFETs, diodes, and voltage regulators.
The SZNUP3105LT1G is a dual-channel ESD protection diode designed to safeguard sensitive electronics from electrostatic discharge (ESD) and transient voltage events. ON Semiconductor provides reliable, compact solutions for circuit protection in various electronic systems.
The SZNUP3105LT1G is a dual-channel ESD protection diode designed to safeguard sensitive electronics from electrostatic discharge (ESD) and transient voltage events. ON Semiconductor provides reliable, compact solutions for circuit protection in various electronic systems.
Application
The SZNUP3105LT1G is a dual-channel ESD protection diode array designed for high-speed data lines. Key application areas include:
- USB Ports: Protects USB 2.0/3.0 interfaces from electrostatic discharge (ESD).
- HDMI/DVI: Safeguards high-speed video signals.
- Ethernet: Shields RJ-45 ports in networking equipment.
- Mobile Devices: Protects data lines in smartphones and tablets.
- Industrial Electronics: Ensures reliability in harsh environments.
Its low capacitance (<1.5pF) and compact SOT-23-6 package make it ideal for space-constrained, high-speed applications.
- USB Ports: Protects USB 2.0/3.0 interfaces from electrostatic discharge (ESD).
- HDMI/DVI: Safeguards high-speed video signals.
- Ethernet: Shields RJ-45 ports in networking equipment.
- Mobile Devices: Protects data lines in smartphones and tablets.
- Industrial Electronics: Ensures reliability in harsh environments.
Its low capacitance (<1.5pF) and compact SOT-23-6 package make it ideal for space-constrained, high-speed applications.
Package
The SZNUP3105LT1G is a dual-channel ESD protection diode in a SOT-23-6 package. This small surface-mount package is compact (2.9mm x 1.6mm x 1.1mm) and widely used for space-constrained applications. It provides robust ESD protection for sensitive electronics.
