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SRV05-4.TCT

4-line TVS array, 5V, 3pF, 300W, +/-15kV ESD, SOT-23-6, -55~125C, Semtech RailClamp

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Manufacturer Part：

SRV05-4.TCT

Package：

SOT-23-6 (SC-59-6)

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Description

Product Overview

The SRV05-4.TCT from Semtech is a RailClamp low-capacitance TVS diode array designed to protect up to 4 high-speed data lines from ESD, EFT, and lightning surges. It provides +/-15kV air and +/-8kV contact ESD protection (IEC 61000-4-2), 5V working voltage, and ultra-low 3pF typical capacitance per I/O line in a SOT-23-6 package.

Key Specifications

  • Type: Low-Capacitance TVS Diode Array (RailClamp)
  • Channels: 4 I/O lines + 1 power line
  • Working Voltage V_RWM: 5V
  • Breakdown Voltage V_BR: 6V max at 1mA
  • Clamping Voltage V_C: 17.5V max at Ipp
  • Peak Pulse Current I_PP: 12A (8/20us)
  • Peak Pulse Power P_PPM: 300W
  • Capacitance: 3pF typical (I/O to GND)
  • Leakage Current: 0.5uA max at 5V
  • ESD: IEC 61000-4-2 +/-15kV air, +/-8kV contact
  • EFT: 40A (5/50ns)
  • Package: SOT-23-6 (SC-59-6)
  • Operating Temp: -55C to +125C
  • Marking: V05
  • RoHS: Compliant
  • Packaging: Tape and Reel 3000pcs

Features

  • Ultra-low 3pF capacitance for high-speed data lines
  • Protects 4 I/O lines + 1 power line in single package
  • IEC 61000-4-2 Level 4 ESD protection (+/-15kV air)
  • 12A surge current capability (8/20us)
  • Low 17.5V clamping voltage
  • Compact SOT-23-6 package saves board space

Applications

  • USB 2.0 data and power line protection
  • 10/100/1000 Ethernet port protection
  • DVI and HDMI interface ESD protection
  • Notebook and tablet data line protection
  • IEEE 1394 Firewire port protection
  • SIM card port ESD protection

The SRV05-4.TCT from Semtech is a RailClamp 4-line TVS diode array with 3pF low capacitance and +/-15kV ESD protection in a SOT-23-6 package for high-speed data line protection.

The SRV05-4 integrates 8 steering diodes and 1 TVS diode. During an ESD event, the steering diodes route the transient current from the I/O pins to the VCC or GND rail. The internal TVS diode clamps the VCC rail voltage. The low 3pF capacitance ensures minimal signal degradation on high-speed data lines up to 1GHz.

Pin Name Function
1 I/O 1 Data line 1 (bidirectional)
2 GND Ground reference
3 I/O 2 Data line 2 (bidirectional)
4 I/O 3 Data line 3 (bidirectional)
5 VCC Power supply reference
6 I/O 4 Data line 4 (bidirectional)
  • USB 2.0 data and VBUS protection
  • Ethernet 10/100/1000 port ESD
  • DVI/HDMI interface protection
  • Sim card ESD clamp
  • Firewire IEEE 1394 protection
Model Manufacturer Spec1 Spec2
PRTR5V0U2X Nexperia 2-line 1pF SOT-363
TPD4E05U06DQAR TI 4-line 0.5pF USON-10
USBLC6-4SC6 STMicro 4-line 3pF SOT-23-6
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Quality is the core foundation of our long-term global cooperation. With over 20 years of experience in the electronic component industry, Materialparts has built a strict and standardized quality management system covering component sourcing, incoming inspection, full-batch testing, packaging and delivery. We are committed to delivering 100% genuine, high-reliability electronic components for industrial control, automotive electronics, consumer electronics and medical device industries, and fully safeguarding your production and R&D projects.

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Contact Information

Email: info@materialparts.com

Tel / WhatsApp: +86 13760382860

Service & Packaging

Materialparts is a professional electronic component supplier based in Shenzhen, China, with over 20 years of global trading experience. We integrate component procurement, quality inspection, technical support, customized packaging, and global delivery services to provide one-stop supply chain solutions. Our business covers industrial control, automotive electronics, consumer electronics, medical devices and other industries. We always adhere to genuine sources, stable supply and considerate after-sales service.

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We provide value-added services including personalized packaging, custom labeling and re-reeling according to customer requirements, fully matching your production and warehouse management standards.

Contact Information

For service consultation or packaging customization, please feel free to contact us:
Email: info@materialparts.com
Tel / WhatsApp: +86 13760382860
Address: Room 2919, Guoli Building, Huaqiang North, Futian District, Shenzhen, Guangdong, China
 

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