DVIULC6-4SC6Y Datasheet, PDF (1/12 Pages) STMicroelectronics – Automotive ultralow capacitance ESD protection

DVIULC6-4SC6Y
Automotive ultralow capacitance ESD protection
Features
■ 4-line ESD protection (IEC 61000-4-2)
■ Protects V_BUS when applicable
■ Ultralow capacitance: 0.6 pF at F = 825 MHz
■ Fast response time compared with varistors
■ RoHS compliant
■ AEC-Q101 qualified
Benefits
■ ESD protection of V_BUS
■ Optimized rise and fall times for maximum data
integrity
■ Consistent D+ / D- signal balance:
– Optimum capacitance matching tolerance
for ultralow intra pair skew:
I/O to ground = 0.015 pF,
I/O to I/O = 0.007 pF
– Matching high bit rate DVI, HDMI, and
IDB 1394 bus requirements
■ Low PCB space occupation: 9 mm²
■ Higher reliability offered by monolithic
integration
Complies with these standards
■ ISO 10605 (C = 330 pF, R = 330 
– 18 kV (air discharge)
– 18 kV (contact discharge)
■ ISO 10605 (C = 150 pF, R = 330 
– 18 kV (air discharge)
– 18 kV (contact discharge)
■ MIL STD883G-Method 3015-7
■ ISO 7637-2
– Pulse 3a: V_S = -150 V
– Pulse 3b: V_S = 100 V
Datasheet  production data
SOT23-6L
(JEDEC MO178AB)
Applications
■ DVI ports up to 1.65 Gb/s
■ HDMI ports up to 1.65 Gb/s
■ IDB 1394
■ USB 2.0 ports up to 480 Mb/s (high speed),
backwards compatible with USB1.1 low and full
speed
■ Ethernet port: 10/100/1000 Mb/s
■ SIM card protection
■ Video line protection
Description
The DVIULC6-4SC6Y is a monolithic, application
specific discrete device dedicated to ESD
protection of high speed interfaces, such as DVI,
HDMI, IDB 1394 bus, USB2.0, Ethernet links and
video lines.
Its ultralow line capacitance secures a high level
of signal integrity without compromise in
protecting sensitive chips against the most
stringently characterized ESD strikes.
September 2012
This is information on a product in full production.
Doc ID 018878 Rev 2
1/12
www.st.com
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