Semtech

RailClamp® Protection Family Transient Voltage Suppression (TVS) Diodes

Semtech versatile SOD-323 TVS diode family offers robust ESD and surge protection

Image of Semtech RailClamp® Protection Family Transient Voltage Suppression (TVS) Diodes Semtech TVS diodes are housed in an industrial-friendly SOD-323 package. These devices offer both high ESD and surge immunity and present a low capacitance. With a wide range of working voltages, they can be used in various end applications. This versatile lineup features both unidirectional and bidirectional configurations to meet diverse application needs.

Whether customers are protecting high-speed applications or safeguarding industrial interfaces in rugged environments, this single product family delivers the performance and reliability that designs demand.

Features
  • Common specifications:
    • Working voltage options: 3.3 V, 5 V, 8 V, 12 V, 15 V, 24 V, and 36 V
    • Space-efficient SOD-323 package
  • Unidirectional protection:
    • Protects one unidirectional line
    • Capacitance: 4 pF maximum
    • Peak pulse current (8/20 μs): 24 A
    • ESD rating (contact/air): ±30 kV/±30 kV
  • Bidirectional protection:
    • Protects one bidirectional line
    • Capacitance: 2.5 pF maximum
    • Peak pulse current (8/20 μs): 24 A
    • ESD rating (contact/air): ±30 kV/±30 kV
Applications
  • High-speed interfaces (Ethernet, USB, SerDes)
  • General-purpose I/O (GPIO)
  • DC lines/VBUS
  • Industrial control and automation systems
  • Communication equipment
  • Test and measurement equipment

RailClamp® Protection Family Transient Voltage Suppression (TVS) Diodes

KuvaManufacturer Part NumberKuvausTyyppiJännite - käänteinen läpilyöntijännite (tyyp.)Saatavana oleva määrä HintaNäytä tiedot
1-LINE 8.0V 5PF 30A SOD-323RCLAMP0801H.C1-LINE 8.0V 5PF 30A SOD-323Ohjaus (kisko – kisko)8V (maks.)3000 - Immediate$1.37Näytä tiedot
1-LINE 12.0V 5PF 27A SOD-323RCLAMP1201H.C1-LINE 12.0V 5PF 27A SOD-323Ohjaus (kisko – kisko)12V (maks.)2980 - Immediate$1.37Näytä tiedot
1-LINE 15.0V 5PF 24A SOD-323RCLAMP1501H.C1-LINE 15.0V 5PF 24A SOD-323Ohjaus (kisko – kisko)15V (maks.)2999 - Immediate$1.37Näytä tiedot
1-LINE 24.0V 5PF 24A SOD-323RCLAMP2401H.C1-LINE 24.0V 5PF 24A SOD-323Ohjaus (kisko – kisko)24V (maks.)2970 - Immediate$1.37Näytä tiedot
1-LINE 36V 5PF 12A SOD-323RCLAMP3601H.C1-LINE 36V 5PF 12A SOD-323Ohjaus (kisko – kisko)36V (maks.)2990 - Immediate$1.39Näytä tiedot
1-LINE 3.3V 2.5PF 40A TVS SOD-32RCLAMP03321H.C1-LINE 3.3V 2.5PF 40A TVS SOD-32Zener3,3V (maks.)3000 - Immediate$1.36Näytä tiedot
1-LINE 5V 2.5PF 32A TVS SOD-323RCLAMP0521H.C1-LINE 5V 2.5PF 32A TVS SOD-323Zener5V (maks.)2980 - Immediate$1.36Näytä tiedot
1-LINE 8V 2.5PF 30A TVS SOD-323RCLAMP0821H.C1-LINE 8V 2.5PF 30A TVS SOD-323Zener8V (maks.)2975 - Immediate$1.39Näytä tiedot
1-LINE 12V 2.5PF 27A TVS SOD-323RCLAMP1221H.C1-LINE 12V 2.5PF 27A TVS SOD-323Zener12V (maks.)2923 - Immediate$1.39Näytä tiedot
1-LINE 15V 2.5PF 24A SOD-323RCLAMP1521H.C1-LINE 15V 2.5PF 24A SOD-323Zener15V (maks.)2989 - Immediate$1.39Näytä tiedot
1-LINE 24V 2.5PF 24A SOD-323RCLAMP2421H.C1-LINE 24V 2.5PF 24A SOD-323Zener24V (maks.)2869 - Immediate$1.39Näytä tiedot
1-LINE 36V 2.5PF 12A SOD-323 .RCLAMP3621H.C1-LINE 36V 2.5PF 12A SOD-323 .Zener36V (maks.)2970 - Immediate$1.36Näytä tiedot
1-LINE 3.3V 5PF 40A SOD-323RCLAMP03301H.C1-LINE 3.3V 5PF 40A SOD-323Ohjaus (kisko – kisko)3,3V (maks.)2990 - Immediate$1.36Näytä tiedot
1-LINE 5.0V 5PF 32A SOD-323RCLAMP0501H.C1-LINE 5.0V 5PF 32A SOD-323Ohjaus (kisko – kisko)5V (maks.)1990 - Immediate$1.36Näytä tiedot
Published: 2025-04-22