Product overview
Description
The ESDALC20-1BF4 is a bidirectional single line TVS diode designed to protect the data line or other I/O ports against ESD transients.
The device is ideal for applications where both reduced line capacitance and board space saving are required.
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All features
- +/- 20V VRM
- Low VBR/VCL ratio
- Bidirectional protection
- Low leakage current < 1 nA typ.
- Ultra low PCB area: 0.18 mm²
- 0201 package
- ECOPACK2 compliant component
- Exceeds IEC 61000-4-2 level 4 standard:
- ±30 kV (air discharge)
- ±20 kV (contact discharge)
EDA Symbols, Footprints and 3D Models
STMicroelectronics - ESDALC20-1BF4
Speed up your design by downloading all the EDA symbols, footprints and 3D models for your application. You have access to a large number of CAD formats to fit with your design toolchain.
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Symbols
Footprints
3D models
All resources
| Resource title | Version | Latest update |
|---|
SPICE models (1)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| ZIP | 1.0 | 12 Aug 2022 | 12 Aug 2022 |
CAD Symbol & Footprint models (2)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| ZIP | 1.0 | 02 Apr 2021 | 02 Apr 2021 | |
| ZIP | 1.0 | 16 Mar 2020 | 16 Mar 2020 |
Quality and Reliability
| Part Number | Marketing Status | Package | Grade | RoHS Compliance Grade | Longevity Commitment | Longevity Starting Date | Material Declaration** |
|---|---|---|---|---|---|---|---|
| ESDALC20-1BF4 | Active | ST0201 | Industrial | Ecopack2 | - | - |
(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.
Sample & Buy
| Part Number | Marketing Status | Budgetary Price (US$)*/Qty | Order from ST | Order from distributors | Package | Packing Type | RoHS | Country of Origin | ECCN (US) | ECCN (EU) | Operating Temperature (°C) (min) | Operating Temperature (°C) (max) | Breakdown Voltage (V) (min) | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ESDALC20-1BF4 | | | distributors No availability of distributors reported, please contact our sales office |
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ESDALC20-1BF4 Active
(*) Suggested Resale Price (USD) per defined quantity for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors