EOS and ESD Transil™ protection for charger and battery port

The ESDA-1K is a single line Transil diode designed specifically for the protection of integrated circuits in portable equipment and miniaturized electronics devices subject to ESD and EOS transient overvoltages.

Key Features

  • Breakdown voltage: 12 V, 18 V
  • Unidirectional device
  • High peak power dissipation: 450 W (8/20 μs waveform)
  • ESD protection level better than IEC 61000-4-2 level 4: 30 kV contact discharge.
  • Low leakage current < 0.5 μA at 5 V
  • PCB area: 1.3 mm2
  • Benefits
    • High EOS and ESD protection level
    • High integration
    • Suitable for high density board
    • Small package
  • Complies with the following standards
    • IEC 61000-4-2 level 415 kV (air discharge)8 kV (contact discharge)
    • MIL STD 883G - Method 3015-7 Class 3BHBM (Human Body Model): ≥ 8 kV

设计

技术文档

产品规格
Description Version Size
DS6933 DS6933: EOS and ESD Transil™ protection for charger and battery port 1.1 161 KB
应用手册
Description Version Size
AN4209 AN4209: Design methodology for repetitive voltage suppressors (RVS) in repetitive mode: STRVS 2.0 647 KB
Technical Notes & Articles
Description Version Size
TN1173 TN1173: Packing information for IPAD™, protection, rectifiers, thyristors and AC Switches 3.1 333 KB

出版刊物和宣传资料

宣传册
Description Version Size
Repetitive voltage suppressors for overvoltage protection 1.0 1 MB
手册
Description Version Size
Brochure Power management guide 05.2016 7 MB
Products and solutions for solar energy 1.0 1 MB
Semiconductor solutions for healthcare applications 1.0 665 KB




样片和购买

型号 Marketing Status Stand-off voltage (V) (nom) Directionality Package Packing Type Unit Price (US$) * Quantity ECCN (EU) ECCN (US) Country of Origin More info Order from ST Order from Distributors
ESDA12-1K Active 10 Uni-Directional SOD-523 Tape And Reel 0.043 100 NEC EAR99 CHINA MORE INFO DISTRIBUTOR AVAILABILITY
ESDA18-1K Active 15 Uni-Directional SOD-523 Tape And Reel 0.043 100 NEC EAR99 CHINA MORE INFO DISTRIBUTOR AVAILABILITY
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(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office  or our Distributors

质量和可靠性

型号 Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
ESDA12-1K ActiveSOD-523IndustrialEcopack2 0 0
ESDA18-1K ActiveSOD-523IndustrialEcopack2 0 0
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(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.

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