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SZESD8351P2T5G
+StücklisteTVS DIODE 3.3VWM 11.2VC SOD923
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HerstellerOnsemi
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Herstellerteil #SZESD8351P2T5G
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Paket SOD-923
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Auf Lager6975
365 Tage Qualitätsgarantie
7*24 Stunden-Servicegarantie
90-Tage Kundendienstgarantie
Originalproduktgarantie
Spezifikationen
| Attribut | Wert |
| Package / Case | Tape & Reel (TR),Bulk |
| Series | Automotive, AEC-Q101, ESD8351 |
| Part Status | Active |
| Type | Zener |
| Unidirectional Channels | 1 |
| Voltage - Reverse Standoff (Typ) | 3.3V (Max) |
| Voltage - Breakdown (Min) | 5.5V |
| Voltage - Clamping (Max) @ Ipp | 11.2V |
| Current - Peak Pulse(10 / 1000µs) | 5A (8/20µs) |
| Power Line Protection | No |
| Applications | Automotive |
| Capacitance @ Frequency | 0.37pF @ 1MHz |
| Operating Temperature | -55°C ~ 125°C (TJ) |
| Mounting Type | Surface Mount |
Übersicht
Description
- Low clamping voltage for robust transient suppression.
- Bidirectional protection (up to ±30kV ESD, per IEC 61000-4-2).
- Ultra-low capacitance (~0.5pF typical), minimizing signal distortion.
- Compact DFN-2 package (1.0 x 0.6mm), ideal for space-constrained designs.
Common applications include consumer electronics, IoT devices, and communication interfaces. Its fast response time (<1ns) ensures reliable protection against voltage spikes.
For detailed specs, refer to the datasheet from the manufacturer (e.g., Diodes Inc. or similar).
Pinout
- Pin Count: 3 (Anode, Cathode, Common)
- Function: Provides transient voltage suppression (TVS) for sensitive electronics, safeguarding against electrostatic discharge (ESD), electrical fast transients (EFT), and surges. It is commonly used in USB, HDMI, and other high-speed interfaces.
- Key Features:
- Low clamping voltage
- Ultra-low capacitance (~0.5pF) for minimal signal distortion
- Compliant with IEC 61000-4-2 (ESD protection up to ±30kV)
This device is housed in a SOT-23-3 package, making it suitable for compact PCB designs.
Manufacturer
Littelfuse is a reputable, publicly traded company (NASDAQ: LFUS) with a strong focus on innovation and reliability in electronic safety solutions.
Application
- Consumer Electronics: Protects USB ports, HDMI interfaces, and audio jacks in smartphones, tablets, and laptops.
- Automotive Systems: Shields CAN/LIN buses, infotainment systems, and sensors from voltage spikes.
- Industrial Equipment: Ensures reliability in PLCs, motor controls, and communication interfaces.
- Networking Devices: Secures Ethernet, PoE, and high-speed data lines in routers/switches.
Its low capacitance and fast response make it ideal for high-speed data lines (USB 3.0, HDMI 2.0) and precision circuits.