SR05
Features
ƽ ESD protection 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) 24A (8/20μs)
ƽ Array of surge rated diodes with internal TVS Diode ƽ Protects two I/O lines ƽ Low capacitance (<10p F) for high-speed interfaces ƽ Low clamping voltage ƽ Low operating voltage: 5.0V ƽ Solid-state silicon-avalanche technology ƽ Marking : R05
4 1
Ƶ Applications
ƽ USB Power & Data Line Protection ƽ Ethernet 10Base T ƽ I2C Bus Protection ƽ Video Line Protection ƽ T1/E1 secondary IC Side Protection ƽ Portable Electronics ƽ Microcontroller Input Protection ƽ WAN/LAN Equipment ƽ ISDN S/T Interface
Pin 4
Pin 2
Pin 3
PIN Configuration
Ƶ Absolute Maximum Ratings
Parameter Peak pulse power (tp = 8/20ȝs) Peak pulse current (tp = 8/20ȝs) Peak forward voltage (IF = 1A, tp = 8/20ȝs) Lead soldering temperature Operating temperature Storage temperature
Symbol Ppk IPP VFP TL TJ Tstg
Value 500 25 1.5 260 (10 sec.) -55 to +125 -55 to +150
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