DATASHEET SEARCH SITE | WWW.ALLDATASHEET.COM
Document overview
- Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
- PDF pages: 2
Technical content
DESCRIPTION
The SESDU5V0WB is designed to protect voltage sensitive components from ESD. Excellent clamping capability, low leakage, and fast response time provide best in class protection on designs that are exposed to ESD. Because of its small size, it is suited for use in cellular phones, MP3 players, digital cameras and many other portable applications where board space is at a premium.
FEATURES
z Stand−off Voltage: 5 V z Low Leakage z Response Time is Typically < 1 ns z ESD Rating of Class 3 (> 12 kV) Per Human Body Model z IEC61000 −4−2 Level 4 ESD Protection z These are Pb−Free Devices Maximum Ratings @Ta=25℃ Parameter Symbol Limit Unit IEC61000−4−2 ( E S D ) Air/ C o n t a c t ±15 kV ESD voltage Per Human Body Model Per Machine Model 400 kV V Total power dissipation on FR-5 board (Note 1) PD 100 mW Thermal resistance junction−to−ambient R ΘJA 1250 ℃/W Lead solder temperature − maximum (10 second duration) TL 260 ℃ Junction and storage temperature range Tj, Tstg -55 ~ +150 ℃ Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the Recommended. Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect device reliability. WBFBP-02C (1.0×0.6×0.5) unit: mm z WILLAS ELECTRONIC CORP.2012-09 Transient Voltage Suppressors for ESD Protection SESDU5V0WB
ELECTRICAL CHARACTERISTICS (Ta = 25°C unless otherwise noted) Symbol Parameter IPP Maximum Reverse Peak Pulse Current VC Clamping Voltage @ I PP VRWM Working Peak Reverse Voltage IR Maximum Reverse Leakage Current @ V RWM VBR Breakdown Voltage @ I T IT Test Current IF Forward Current VF Forward Voltage @ I F Ppk Peak Power Dissipation C Max. Capacitance @V R=0 and f =1MHz ELECTRICAL CHARACTERISTICS (Ta = 25°C unless otherwise noted) VRWM (V) IR (μA) @ VRWM VBR (V) @ I T(Note 2) IT （mA) MAX IPP(A) VC (V) @Max IPP C (pF)@ VR=0V,f=1MHz Device* Device Marking Max Max Min Max - - Max Typ SESDU5V0WB AE 5 1 5.4 9.4 1 1 10 0.5 *Other voltages available upon request. 2. VBR is measured with a pulse test current IT at an ambient temperature of 25°C. WILLAS ELECTRONIC CORP.2012-09 Transient Voltage Suppressors for ESD Protection SESDU5V0WB