ST’s power-line overvoltage protection devices support applications such as satellite boxes (LNB), high power DC-DC converters, and telecom power rails.
They are designed to meet IEC 61000-4-5 and offer:
- Surge current capability up to 500 A
- Wide package offering, including multi-line high-power device packages
- Devices optimized to support specific applications
The ITA series is optimized for industrial applications, the SLVU and PEP01 for Ethernet or PoE, the STIEC45 series is for DC power rails.
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Introduction to surges – EOS and ESD – definition, standards, effects and root cause
Industry’s smallest power-dense ESD & EOS protection for USB type-C ports
Designed with the best clamping ratio for 5 to 20 V USB-powered devices and thanks to an unequalled I
PP, the
ESDAxP series of 30-kV protection ICs designed for USB charging circuits provides the best-in-class surge current protection capability, and improves the lifetime of the entire circuit.
Available in the smallest possible package (1.0 x 0.6 mm), the new ESDA8P30-1T2 comes in a SOD882T package version. The new ESDA22P150-1U3M and ESDA24P140-1U3M – available in 2.0 x 2.0 mm QFN package – provide 4500 W peak pulse power capability and low clamping voltage, as low as 34V (I PP = 150 A (8/20 µs)).
The ESD robustness goes well beyond the IEC 61000-4-2 Level 4 specification.
Available in the smallest possible package (1.0 x 0.6 mm), the new ESDA8P30-1T2 comes in a SOD882T package version. The new ESDA22P150-1U3M and ESDA24P140-1U3M – available in 2.0 x 2.0 mm QFN package – provide 4500 W peak pulse power capability and low clamping voltage, as low as 34V (I PP = 150 A (8/20 µs)).
The ESD robustness goes well beyond the IEC 61000-4-2 Level 4 specification.
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ESDA17P100-1U2M
High-power transient voltage supressor (TVS)
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ESDA7P120-1U1M
High-power transient voltage supressor (TVS)
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ESDA13P70-1U1M
High Power Transient Voltage Supressor
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STIEC45-30ACS
Transil (TVS) for IEC 61000-4-5 compliance
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ESDA8P80-1U1M
High-power transient voltage supressor (TVS)
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STIEC45-28ACS
Transil (TVS) for IEC 61000-4-5 compliance
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STIEC45-33ACS
Transil (TVS) for IEC 61000-4-5 compliance
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ESDA7P60-1U1M
High-power transient voltage suppressor (TVS)
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STIEC45-24ACS
Transil (TVS) for IEC 61000-4-5 compliance
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STIEC45-26ACS
Transil (TVS) for IEC 61000-4-5 compliance
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ITAxxU1
TRANSIL ARRAY FOR DATALINE PROTECTION
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ITAxxB1
Bidirectional TVS array for data line protection
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SPT02-236DDB
Automation sensor transient and overvoltage protection
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LBP01
LED bypass protection
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LNBTVS4
Transil for low noise block protection
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LNBTVS3
Transil for low noise block protection
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STIEC45-30AS
Transil (TVS) for IEC 61000-4-5 compliance
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STIEC45-28AS
Transil (TVS) for IEC 61000-4-5 compliance
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STIEC45-33AS
Transil (TVS) for IEC 61000-4-5 compliance
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STIEC45-26AS
Transil (TVS) for IEC 61000-4-5 compliance
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ESDA22P150-1U3M
High Power Transient Voltage Suppressor
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ESDA8P30-1T2
Small Transient Voltage Suppressor
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STIEC45-24AS
Transil (TVS) for IEC 61000-4-5 compliance
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ESDA24P140-1U3M
High Power Transient Voltage Suppressor
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ESDA25P35-1U1M
High-power transient voltage suppressor (TVS)
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ESDA15P60-1U1M
High-power transient voltage supressor (TVS)
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ESDA17P50-1U1M
High-power transient voltage supressor (TVS)
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LNBTVS6
Transil for low noise block protection
