SEMTECH PROTECTION PRODUCTS Semtech s AEC-Q100 Qualified TVS Advanced Circuit Protection Solutions to Safeguard Automotive Interfaces WWW.SEMTECH.COM
Current (I) Product Family Brief The Need for Automotive ESD Protection With the increasing multimedia, networking and electronics content in the automobile, high performance transient voltage suppression circuits are critical to safeguarding vehicle electronics. As the automobile is frequently exposed to harsh and dangerous transient threats from ESD, inductive switching and electrical fast transients, low-clamping voltage and fast response time TVS diodes are needed. Semtech s advanced process technology gives automotive electronics designers the needed robustness and versatility to safeguard the many vulnerable touch-points in the vehicle. Semtech s growing portfolio of AEC-Q100 qualified TVS devices is specifically targeted at providing best in class automotive circuit protection. 8kV IEC61000-4-2 ESD Pulse Clamping Response of TVS Diode Time Transceiver Chip Antenna Systems Multimedia Touchpoints In-Vehicle Networking Dashboard Electronics, USB ports, Audio ports Back-up Camera Analog Video WWW.SEMTECH.COM - 2 -
Semtech AEC-Q100 Qualified Portfolio Part Number Lines Vrwm ESD level (contact /air) Ipp Max (8x20µs) Cap (typ) (i/o to i/o) Electrical configuration Package Dimension Features 2.9 0.95 3 SLVU2.8Q 2 2.8V ±25kV 1 24A 100pF 1.9 2 1.3 2.37 Low-working voltage Low clamping TVS High surge rating 1.12 µclamp 3311PQ 1 3.3V ±20kV ±25kV 5A 12pF 5 0.50 Low-working voltage Small footprint Proven ethernet TVS 1.60 0.50 BSC 3 0582BQ 2 5V ±25kV 15A 0.8pF 0 BSC 0.80 1.60 Low capacitance High surge immunity Superior ESD clamp 0.75 3.0 2574NQ 4 2.5V 40A 1.7pF BSC 2.0 0 2.5V working voltage Flow-through layout 40A surge rating Low capacitance 3.0 3374N 4 3.3V 40A 1.7pF BSC 2.0 0 3.3V working voltage Flow-through layout 40A surge rating Low capacitance WWW.SEMTECH.COM - 3 -
Semtech AEC-Q100 Qualified Portfolio Part Number Lines Vrwm ESD level (contact /air) Ipp Max (8x20µs) Cap (typ) (i/o to i/o) Electrical configuration Package Dimension Features 2431TQ 4V ±8kV ±13kV 2A 0.35pF 5 24V Vrwm Bidirectional TVS Ideal for antennas 0.40 µclamp 3601P 1 36V ±15kV ±20kV 4A 35pF max 5 36V Vrwm Small form factor Ideal for CAN bus 0.50 1.2 0582N 2 5V ±12kV ±20kV 5A 0.2pF 0.4 BSC Ultra-low capacitance Protects 2 i/o, 1 Vbus Low clamp voltage 0.58 0531TQ 1 5V ±12kV ±20kV 4A 0.8pF 5 Low capacitance Bidirectional TVS 0.40 WWW.SEMTECH.COM - 4 -
Semtech AEC-Q100 Device Target Applications 0582N Automotive USB Protection USB Connector USB Controller RClamp0582N 0582BQ Dual-Line USB Protection USB Connector USB Controller RClamp0582BQ µclamp 3311PQ Single-Line Ethernet Protection Connector Ethernet PHY µclamp3311pq WWW.SEMTECH.COM - 5 -
Automotive Product Family 2574NQ, 3374N Ethernet & LVDS Protection Transformer Ethernet PHY RJ-45 RClamp2574NQ SLVU2.8Q Analog Camera Protection Video Encoder or Driver Video Input SLVU2.8Q 2431TQ, µclamp 3601P, 0531TQ CAN Bus, Antenna Protection Common Mode Choke CAN Transceiver RClamp2431TQ CAN bus RClamp2431TQ WWW.SEMTECH.COM - 6 -
Package Dimension & Outline Drawing 2.9 0.95 SOT-23 3L SLVU2.8Q 2.9 x 2.37 x 1.12mm 1 3 1.9 2 1.3 2.37 SLP1006P2 µclamp 3311PQ µclamp 3601P x x 0.5mm 5 0.50 1.12 1.60 SC-75 3L RClamp 0582BQ 3 0.50 BSC 0.80 1.60 SLP3020P10 RClamp 2574NQ RClamp 3374N 3.0 BSC 2.0 1.6 x 1.6 x 0.75mm 0 BSC 3.0 x 2.0 x mm 0 0.75 SLP1210N6 RClamp 0582N 1.2 0.4 BSC SLP1006P2T RClamp 2431TQ RClamp 0531TQ 5 1.2 x x mm 0.58 x x 0.4mm 0.40 WWW.SEMTECH.COM - 7 -
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