HDMIULC6-4SC6 STMicroelectronics, HDMIULC6-4SC6 Datasheet - Page 8

• Manufacturer Part Number: HDMIULC6-4SC6
• Description: IC HDMI ESD PROTECTION SOT23-6
• Manufacturer: STMicroelectronics

Specifications of HDMIULC6-4SC6

• Voltage - Reverse Standoff (typ): 5V
• Voltage - Breakdown: 6V
• Polarization: 4 Channel Array - Bidirectional
• Mounting Type: Surface Mount
• Package / Case: SOT-23-6
• Applications: General Purpose
• Number Of Circuits: 4
• Voltage - Working: 5V
• Voltage - Clamping: 6V
• Technology: Diode Array
• Polarity: Unidirectional
• Channels: 4 Channels
• Clamping Voltage: 17 V
• Operating Voltage: 5 V
• Breakdown Voltage: 6 V
• Termination Style: SMD/SMT
• Capacitance: 0.5 pF
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 55 C
• Dimensions: 1.75(Max) mm W x 3.05(Max) mm L
• Esd Protection Voltage: ±15KV@Air Gap/±15KV@Contact Disc
• Mounting Style: Surface Mount
• Clamping Voltage (max): 17V
• Leakage Current (max): 0.5uA
• Capacitance Value: 1pF
• Operating Temperature Min Deg. C: -55C
• Operating Temperature Max Deg. C: 125C
• Product Length (mm): 3.05mm
• Product Depth (mm): 1.75mm
• Product Height (mm): 1.3mm
• Pin Count: 6
• Rad Hardened: No
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power (watts): -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 497-5239-2

Technical information
Note:
IMPORTANT:
3.4
8/11
The measurements have been done with the HDMIULC6-4SC6 in open circuit.
An important precaution to take is to put the protection device as close as possible to the
disturbance source (generally the connector).
Crosstalk behavior
Figure 14. Crosstalk phenomena
The crosstalk phenomena is due to the coupling between 2 lines. The coupling factor (
example above the expected signal on load R
has got an extra value
crosstalk phenomenon of the line 1 on the line 2. This phenomenon has to be taken into
account when the drivers impose fast digital data or high frequency analog signals in the
disturbing line. The perturbed line will be more affected if it works with low voltage signal or
high load impedance (few k ).
Figure 12. Remaining voltage after the
21
) increases when the gap across lines decreases, particularly in silicon dice. In the
HDMIULC6-4SC6 during
positive ESD surge
V
G1
21
V
G2
V
G1
DRIVERS
R
. This part of the V
G1
R
G2
Line 1
Line 2
L2
Figure 13. Remaining voltage after the
is
G1
2
signal represents the effect of the
V
RECEIVERS
G2
R
L2
, in fact the real voltage at this point
R
L1
HDMIULC6-4SC6 during
negative ESD surge
2
V
G2
+
1
21
V
V
G1
G1
+
12
V
G2
HDMIULC6-4SC6
12
or