SMAJ11CA

SMAJ Series Transient Voltage Suppressor HF LF RoHS SMAJxxxXX »Features ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ Excellent clamping capability Low leakage current Low capacitance High surge capability Glass passivated chip Epoxy resin package Built-in strain relief Will not fatigue RoHS Compliant Fast response time: typically less than 1.0ps from 0 Volts to VBR min »Mechanical ■ ■ ■ ■ ■ SMA (DO-214AC) »Applications Characteristics Package: SMA plastic package. Lead Finish: Matte Tin Case Material: Epoxy Molding Compound. UL Flammability Classification Rating 94V-0 Moisture Sensitivity: Level 1 per J-STD-020 ■ ■ ■ ■ Telecom Computer Industrial electronic Consumer electronic »Electrical Parameters Parameter Definition +I CJ Junction Capacitance - typical capacitance measured with 0V or VR bias IPP Peak Pulse Current - maximum rated peak impulse current VC Clamping Voltage - Peak voltage measured across the suppressor at a specified Ippm (peak impulse current) VBR Breakdown Voltage - Maximum voltage that flows though the TVS at a specified test current (IT) IR Leakage Current - maximum peak off-state current measured at VR VR Peak Off-state Voltage - maximum voltage that can be applied while maintaining off state VF Ipp Uni Bi IT IR VR VBR VC +V »Summary of Packing Options Package SMA Revision: 2018 Packing Description Packing Quantity Industry Standard Tape/Reel,13" reel 5000 EIA-481-1 Tape/Reel,7" reel 2000 EIA-481-1 www.born-tw.com 1/7 SMAJ Series »Absolute Maximum Ratings (TA=25℃ unless otherwise noted) Parameter Symbol Value Units Remarks PPPM 400 W (Note1)(Note2) Steady State Power Dissipation PD 3.3 W (Note3) Peak Forward Surge Current IFSM 40 A (Note4) Maximum Instantaneous Forward Voltage at 20A VFM 3.5/6.5 V (Note5) Typical Thermal Resistance Junction to Lead RθJL 30 ℃/W Typical Thermal Resistance Junction to Ambient RθJA 120 ℃/W TJ -55 to 150 ℃ TSTG -55 to 150 ℃ Peak Pulse Power Dissipation Operating Temperature Range Storage Temperature Range Notes1: Non-repetitive current pulse , 10/1000us Waveform. Notes2: Mounted on copper pad area of 5×5mm to each terminal. Notes3: Infinite HeatSink at TA=50°C Notes4: Measured on 8.3ms single half sine wave or equivalent square wave, duty cycle=4 perminute maximum. Notes5: For UnidirectionalOnly, VFM