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TPD2E009DBZR
+BOMTVS DIODE 5.5VWM 8VC SOT23-3
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Nhà sản xuấtTexas Dụng cụ
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Ông. Phần #TPD2E009DBZR
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Gói SOT-23 (DBZ)-3
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Thông số kỹ thuật
| thuộc tính | Giá trị |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| Type | Steering (Rail to Rail) |
| UnidirectionalChannels | 2 |
| Voltage-ReverseStandoff(Typ) | 5.5V (Max) |
| Voltage-Breakdown(Min) | 7V |
| Voltage-Clamping(Max)@Ipp | 8V |
| Current-PeakPulse(10/1000µs) | 1A (8/20µs) |
| Power-PeakPulse | 45W |
| PowerLineProtection | Yes |
| Applications | Ethernet, HDMI |
| OperatingTemperature | -40°C ~ 85°C (TA) |
| MountingType | Surface Mount |
| Package/Case | TO-236-3, SC-59, SOT-23-3 |
Tổng quan
Description
- Low clamping voltage (8.5V at 3A) for robust protection.
- Ultra-low capacitance (0.5pF typical per channel) to minimize signal distortion in high-speed interfaces (e.g., USB, HDMI).
- IEC 61000-4-2 ESD protection (±15kV air, ±8kV contact).
- Small DFN package (1.0mm × 1.0mm) for space-constrained designs.
Ideal for portable devices, IoT sensors, and high-speed data lines, it ensures reliable performance while maintaining signal integrity.
Equivalent
- Texas Instruments TPD2E007 (similar specs, lower capacitance)
- ON Semiconductor ESD7004 (dual-channel, low capacitance)
- Nexperia PESD2V8R1BSF (bidirectional, compact package)
- STMicroelectronics ESDALC6V1 (dual-line protection)
These alternatives offer comparable ESD protection for high-speed interfaces like USB, HDMI, or GPIOs. Check datasheets for exact voltage/clamping specs.
Pinout
Pin Functions:
1. I/O1, I/O2 (Pins 1, 5): Protected signal lines (Channel 1 & 2).
2. GND (Pins 2, 4): Ground connections.
3. NC (Pin 3): No connection (internal tie).
4. I/O3 (Pin 6): Not used in this variant (reserved for other package options).
Key Features:
- Low capacitance (0.5pF typical) for minimal signal distortion.
- ±15kV ESD protection (IEC 61000-4-2).
- Ultra-small SOT-563 (DBZ) package.
Applications: High-speed data lines (USB 2.0, HDMI, etc.).
Manufacturer
The TPD2E009DBZR is a dual-channel ESD protection diode designed to safeguard sensitive electronics from electrostatic discharge (ESD) and electrical transients.
Application
1. USB Ports (Type-C, 2.0, 3.0) – Protects data lines from electrostatic discharge.
2. HDMI & DisplayPort – Safeguards high-speed video signals.
3. Mobile Devices – Shields touchscreens, buttons, and I/O ports.
4. IoT & Wearables – Protects sensitive circuits in compact designs.
5. Automotive Electronics – Ensures reliability in infotainment and communication systems.
Its low capacitance (<0.5pF) minimizes signal distortion, making it ideal for high-frequency applications.
