0
ACTIVE
Number of channels |
2 |
Vrwm (V) |
5.5 |
Bi-/uni-directional |
Bi-directional |
Package name |
SOT-23-3 |
Peak pulse power (8/20 μs) (max) (W) |
172 |
IO capacitance (typ) (pF) |
3 |
IEC 61000-4-2 contact (±V) |
30000 |
IEC 61000-4-5 (A) |
18 |
Features |
ESD Protection |
Clamping voltage (V) |
8 |
Dynamic resistance (typ) |
0.3 |
Interface type |
BMS, Ethernet, USB 2.0 |
Breakdown voltage (min) (V) |
7 |
IO leakage current (max) (nA) |
50 |
Rating |
Automotive |
Operating temperature range (°C) |
-55 to 150 |
SOT-23 (DBZ)-3-6.9204 mm² 2.92 x 2.37
The ESDS452-Q1 is a bidirectional ESD and TVS diode. The ESDS452-Q1 is rated to dissipate ESD strikes beyond the maximum level specified in the IEC 61000-4-2 international standard (±30kV contact, ±30kV air-gap). The device can clamp 8/20µs surges with peak pulse currents up to 18A in accordance with the IEC 61000-4-5 standard. Additionally, the low clamping voltage of the diodes in both the positive and negative directions can help prevent downstream circuitry from being exposed to large voltages and currents during ESD or surge events. This protection is key as automotive systems require a high level of robustness and reliability when controlling safety devices.
The ESDS452-Q1 is available in a small leaded SOT-23 (DBZ) package.
WELL LINK CHIPS GROUP CO.,LIMITED FLAT/RM 1802 BEVERLY HOUSE 93-107 LOCKHART ROAD WANCHAI HK
