ESD321DPYR
Active0.9PF 3.6V ±30KV ESD PROTECTION DIODE WITH 6.8V 16A TLP CLAMPING FOR USB 2.0
ESD321DPYR
Active0.9PF 3.6V ±30KV ESD PROTECTION DIODE WITH 6.8V 16A TLP CLAMPING FOR USB 2.0
Description
General part information
ESD321 Series
The ESD321 is a uni-directional TVS ESD protection diode featuring low dynamic resistance and low clamping voltage. The ESD321 is rated to dissipate ESD strikes up to ±30 kV per the IEC 61000-4-2 international standard (greater than Level 4).
The ultra-low dynamic resistance (0.13 Ω) and extremely low clamping voltage (6.8 V at 16 A TLP) ensure system level protection against transient events. This device has a low capacitance of 0.9 pF IO capacitance making it suitable for protecting interfaces such as USB 2.0 and Ethernet 10/100/1000 Mbps.
The ESD321 is offered in the industry standard 0402 (DPY/DFN1006P2) and SOD-523 (DYA) packages.
Technical Specifications
Parameters and characteristics for this part
| Specification | ESD321DPYR |
|---|---|
| Applications | General Purpose |
| Capacitance | 0.9 pF |
| Current - Peak Pulse | 6 A |
| Mounting Type | Surface Mount |
| Operating Temperature (Max) | 125 °C |
| Operating Temperature (Min) | -40 °C |
| Package / Case | 0402 (1006 Metric) |
| Package Length | 1 mm |
| Package Name | 2-X1SON |
| Package Width | 0.6 mm |
| Power - Peak Pulse | 40 W |
| Power Line Protection | No |
| Type | Zener |
| Unidirectional Channels | 1 |
| Voltage - Breakdown (Min) | 4.5 V |
| Voltage - Clamping (Max) (Typ) | 6.8 V |
| Voltage - Reverse Standoff (Max) | 3.6 V |
Pricing
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