Datasheet
This is information on a product in full production.
September 2012 Doc ID 022084 Rev 1 1/12
12
ESDASCY
Automotive quad Transil™ array for ESD protection
Datasheet production data
Features
■ 4 unidirectional Transil functions
■ Low leakage current: I
R
max. < 20 µA at V
RM
■ 400 W peak pulse power (8/20 µs)
Benefits
■ High EOS and ESD protection levels
■ High integration
■ Suitable for high density boards
■ AEC-Q101 qualified
Complies with the following standards:
■ ISO 10605: C = 150 pF, R = 330
– 30 kV (air discharge)
– 30 kV (contact discharge)
■ ISO 10605: C = 330 pF, R = 330
– 30 kV (air discharge)
– 30 kV (contact discharge)
■ ISO 7637-2
– Pulse 1: V
S
= -100 V
– Pulse 2a: V
S
= +50 V
– Pulse 3a: V
S
= -150 V
– Pulse 3b: V
S
= +100 V
Applications
Where ESD and EOS transient overvoltage
protection in susceptible equipment is required,
such as:
■ Information - entertainment
■ Signal communications
■ Connectivity
■ Comfort and convenience
TM: Transil is a trademark of STMicroelectronics.
Figure 1. ESDA14V2SC5Y configuration
Figure 2. ESDA6V1SC6Y and ESDA25SC6Y
configuration
Description
The ESDASCY devices 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.
SOT23-5L (SC-59)
SOT23-6L (SC-59)
1
2
3
5
4
1
2
3
6
5
4
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