PESD3V3L4BHC
4-fold bidirectional ESD protection array
7 June 2019
Product data sheet
1. General description
4-fold bi...
PESD3V3L4BHC
4-fold bidirectional ESD protection array
7 June 2019
Product data sheet
1. General description
4-fold bidirectional ElectroStatic Discharge (ESD) protection array designed to protect up to four lines from the damage caused by ESD and other transients.
The device is housed in a leadless extremely thin small DFN1308-6 (SOT8006) Surface-Mounted Device (SMD) plastic package.
2. Features and benefits
Bidirectional ESD protection of up to 4 lines Very high surge robustness; IPP = 6 A for 8/20 µs pulse Very low clamping
voltage: VCL = 7.3 V typ. for 6 A 8/20 µs pulse ESD protection up to 20 kV Very low dynamic resistance Rdyn = 0.2 Ω (TLP)
3. Applications
ESD protection for low-speed lines in portable communication, consumer devices and computing devices.
4. Quick reference data
Table 1. Quick reference data
Symbol
Parameter
VRWM
reverse standoff
voltage
IPPM
rated peak pulse current
Vt1 trigger
voltage
Conditions Tamb = 25 °C
tp = 8/20 µs; Tamb = 25 °C
Tamb = 25 °C
[1]
[1] Device stressed with 8/20 µs exponential decay waveform according to IEC 61000-4-5.
Min Typ Max Unit - - 3.3 V
- - 6A
- 6.7 - V
Nexperia
PESD3V3L4BHC
4-fold bidirectional ESD protection array
5. Pinning information
Table 2. Pinning information Pin Symbol Description 1 K1 cathode (diode 1) 2 CC common cathode 3 K2 cathode (diode 2) 4 K3 cathode (diode 3) 5 CC common cathode 6 K4 cathode (diode 4)
Simplified outline
123
654
DFN1308-6 (SOT8006)
Graphic symbol
K1 CC K2
K4...