仕様
| 属性 | 値 |
| Package | Tape & Reel (TR) |
| Series | SLV |
| ProductStatus | Active |
| Type | Zener |
| BidirectionalChannels | 4 |
| Voltage-ReverseStandoff(Typ) | 2.8V (Max) |
| Voltage-Breakdown(Min) | 3V |
| Voltage-Clamping(Max)@Ipp | 15V |
| Current-PeakPulse(10/1000µs) | 24A (8/20µs) |
| Power-PeakPulse | 400W |
| PowerLineProtection | No |
| Applications | Ethernet |
| Capacitance@Frequency | 5pF @ 1MHz |
| OperatingTemperature | -55°C ~ 125°C (TJ) |
| MountingType | Surface Mount |
| Package/Case | 8-SOIC (0.154, 3.90mm Width) |
概要
Description
The "Introduction to SLVU2.8-4.TBT" likely refers to a technical document or specification related to a specific electronic component or system. "SLVU2.8-4.TBT" appears to be a model or part number, possibly associated with a voltage suppressor or protection device typically used in electronic circuits to safeguard against voltage spikes or transient events. These devices ensure the stability and longevity of electronic components by clamping excess voltage to a safe level.
Such documents generally include detailed technical specifications, electrical characteristics, mechanical dimensions, and application guidelines. They may also provide information on the component's operating temperature range, power dissipation capabilities, and installation instructions. Understanding these parameters is crucial for engineers and technicians who integrate these components into larger systems, ensuring compatibility and optimal performance in various applications, such as telecommunications, automotive, and consumer electronics. For precise information, referring to the specific datasheet or technical documentation from the manufacturer is recommended.
Such documents generally include detailed technical specifications, electrical characteristics, mechanical dimensions, and application guidelines. They may also provide information on the component's operating temperature range, power dissipation capabilities, and installation instructions. Understanding these parameters is crucial for engineers and technicians who integrate these components into larger systems, ensuring compatibility and optimal performance in various applications, such as telecommunications, automotive, and consumer electronics. For precise information, referring to the specific datasheet or technical documentation from the manufacturer is recommended.
Equivalent
Equivalent products to the SLVU2.8-4.TBT (TVS diode array for USB protection) include:
- STMicroelectronics ESDALC6-1BT2
- ON Semiconductor ESD7004
- Nexperia PUSB2BF
- Bourns CDSOT23-T24C
These alternatives offer similar ESD protection (IEC 61000-4-2) for USB 2.0/3.0 lines. Check datasheets for exact specs.
- STMicroelectronics ESDALC6-1BT2
- ON Semiconductor ESD7004
- Nexperia PUSB2BF
- Bourns CDSOT23-T24C
These alternatives offer similar ESD protection (IEC 61000-4-2) for USB 2.0/3.0 lines. Check datasheets for exact specs.
Features
The SLVU2.8-4.TBT is a bidirectional TVS diode array designed for ESD and surge protection in high-speed data lines (e.g., USB, HDMI). Key features:
- Voltage Rating: 2.8V working voltage, 4V clamping.
- Low Capacitance: <0.5pF (typical) for minimal signal distortion.
- Bidirectional Protection: Guards against ±15kV (IEC 61000-4-2 ESD) and surge events.
- Compact Package: DFN-6 (2.5mm × 1.0mm) for space-constrained designs.
- High-Speed Support: Suitable for data rates up to 5Gbps.
- Low Leakage: <1µA to preserve power efficiency.
Ideal for USB 2.0/3.0, HDMI, and other high-frequency interfaces, it ensures robust transient protection without compromising signal integrity.
- Voltage Rating: 2.8V working voltage, 4V clamping.
- Low Capacitance: <0.5pF (typical) for minimal signal distortion.
- Bidirectional Protection: Guards against ±15kV (IEC 61000-4-2 ESD) and surge events.
- Compact Package: DFN-6 (2.5mm × 1.0mm) for space-constrained designs.
- High-Speed Support: Suitable for data rates up to 5Gbps.
- Low Leakage: <1µA to preserve power efficiency.
Ideal for USB 2.0/3.0, HDMI, and other high-frequency interfaces, it ensures robust transient protection without compromising signal integrity.
Pinout
The SLVU2.8-4.TBT is a transient voltage suppressor (TVS) diode array. It typically comes in a small surface-mount package with a pin count of 5. The main function of this component is to protect sensitive electronic components from voltage spikes and electrostatic discharge (ESD) by clamping voltage levels to a safe range. The package usually includes four channels of ESD protection for data lines, making it suitable for applications such as USB interfaces and other high-speed communication ports. The low clamping voltage and fast response time make it effective for safeguarding circuits against transient voltage threats.
Manufacturer
The SLVU2.8-4.TBT is manufactured by Littelfuse, Inc. Littelfuse is a company that specializes in circuit protection, power control, and sensing technologies. Founded in 1927 and headquartered in Chicago, Illinois, Littelfuse provides a wide range of products including fuses, semiconductors, sensors, and electronic switches. They serve various industries such as automotive, industrial, consumer electronics, and telecommunications. Their products are essential for enhancing safety, reliability, and performance in electrical and electronic systems.
Application
The SLVU2.8-4.TBT is a transient voltage suppressor (TVS) diode, primarily used for protecting sensitive electronic components from voltage spikes and electrostatic discharge (ESD). Its application areas include:
1. Consumer Electronics: Protects devices like smartphones, tablets, and laptops from ESD and transient voltage.
2. Telecommunications: Safeguards networking equipment from electrical transients.
3. Industrial Controls: Shields control systems and machinery from transient voltages.
4. Automotive Electronics: Protects vehicle electronic systems from voltage surges.
5. Medical Devices: Ensures reliable operation by protecting against voltage spikes.
Its role is crucial in enhancing the reliability and longevity of electronic circuits in these sectors.
1. Consumer Electronics: Protects devices like smartphones, tablets, and laptops from ESD and transient voltage.
2. Telecommunications: Safeguards networking equipment from electrical transients.
3. Industrial Controls: Shields control systems and machinery from transient voltages.
4. Automotive Electronics: Protects vehicle electronic systems from voltage surges.
5. Medical Devices: Ensures reliable operation by protecting against voltage spikes.
Its role is crucial in enhancing the reliability and longevity of electronic circuits in these sectors.
Package
The SLVU2.8-4.TBT is a surface-mount package type, specifically in the SOT-23 configuration. This type of package is commonly used for small electronic components, allowing for compact mounting on printed circuit boards.
