SL24
SL24 is Low Capacitance TVS Diode manufactured by SEMTECH.
Description
The SL series of TVS arrays are designed to protect sensitive electronics from damage or latch-up due to ESD, lightning, and other voltage-induced transient events. They are available with operating voltages of 5V, 12V, 15V and 24V.
TVS diodes are solid-state devices designed specifically for transient suppression. They offer desirable characteristics for board level protection including fast response time, low operating and clamping voltage, and no device degradation. The SL series devices feature a low capacitance, fast switching pensation diode in series with a standard TVS diode. This effectively reduces the overall capacitance of the device to less than 5p F making it an integrated, low capacitance solution for use on high-speed interfaces.
The SL series devices may be used to meet the immunity requirements of IEC 61000-4-2, level 4.
Features
Transient protection for high-speed data lines to IEC 61000-4-2 (ESD) ±15k V (air), ±8k V (contact) IEC 61000-4-4 (EFT) 40A (5/50ns) IEC 61000-4-5 (Lightning) 12A (8/20µs)
Small package for use in portable electronics Two devices will protect one line Low capacitance for high-speed data lines Working voltages: 5V, 12V, 15V and 24V Solid-state silicon avalanche technology
Mechanical Characteristics
JEDEC SOT23 package Molding pound flammability rating: UL 94V-0 Marking : Marking Code Packaging : Tape and Reel per EIA 481
Applications
High-Speed data lines Cellular handsets AND accessories Universal Serial Bus (USB) port protection Portable instrumentation LAN/WAN equipment Peripherals
Circuit Diagram
1 3
(N.C.) 2
Revision 09/23/04
Schematic & PIN Configuration
SOT23 Top View
.semtech.
SL05 through SL24
PROTECTION PRODUCTS Absolute Maximum Rating
Rating Peak Pulse Power (tp = 8/20µs) ESD Voltage (HBM per IEC 61000-4-2) Lead Soldering Temperature Operating Temperature Storage Temperature
Electrical Characteristics
SL05
Parameter Reverse Stand-Off Voltage Reverse Breakdown...
