ESDA14V2SCX Просмотр технического описания (PDF) - STMicroelectronics
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ESDA14V2SCX Datasheet PDF : 9 Pages
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ESDAxxSCx
Quad Transil™ array for ESD protection
SOT23-5L (SC-59)
ESDAxxSC5
SOT23-6L (SC-59)
ESDAxxSC6
Features
• 4 unidirectional ESD protection
• 400 W peak pulse power (8/20 µs)
• Benefits
– High ESD protection level: up to 30 kV
– High integration
– Suitable for high density boards
• Complies with the following standards
– IEC 61000-4-2 level exceed level 4:
– 30 kV (air discharge)
– 30 kV (contact discharge)
• MIL STD 883E- Method 3015-7: class3B
– human body model
Applications
Where transient overvoltage protection in ESD
sensitive equipment is required, such as:
• Computers
• Printers
• Communication systems
• Cellular phone handsets and accessories
• Other telephone set
• Set top boxes
Datasheet - production data
Description
The ESDAxxSC5 and ESDAxxSC6 are monolithic
voltage suppressors designed to protect
components which are connected to data and
transmission lines against ESD.
They clamp the voltage just above the logic level
supply for positive transients, and to a diode drop
below ground for negative transient.
Figure 1. ESDAxxSC5 functional diagram
1
5
2
3
4
Figure 2. ESDAxxSC6 functional diagram
1
6
2
5
3
4
Table 1. Device summary
Order code
VBR min.
Package
ESDA5V3SC5
5.3 V
SOT23-5L
ESDA5V3SC6
5.3 V
SOT23-6L
ESDA6V1SC5
6.1 V
SOT23-5L
ESDA6V1SC6
6.1 V
SOT23-6L
ESDA14V2SC5
14.2 V
SOT23-5L
ESDA14V2SC6
14.2 V
SOT23-6L
ESDA19SC6
19 V
SOT23-6L
ESDA25SC6
25 V
SOT23-6L
August 2015
This is information on a product in full production.
TM: Transil is a trademark of STMicroelectronics.
DocID7056 Rev 10
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www.st.com
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