Product overview
Description
The ESDALC5-1BM2 (SOD882) and ESDALC5-1BT2 (SOD882T) are bidirectional single-line TVS diodes designed to protect data lines or other I/O ports against ESD transients.
These devices are ideal for applications where both reduced line capacitance and board space saving are required.
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All features
- Single-line bidirectional protection
- Breakdown voltage = 5.8 V min.
- Low capacitance = 26 pF at 0 V
- Lead-free packages
- ECOPACK2 compliant component
- Benefits
- Low capacitance for optimized data integrity
- Low leakage current < 60 nA
- Low PCB space consumption: 0.6 mm²
- High reliability offered by monolithic integration
- Complies with IEC 61000-4-2 (exceeds level 4)
- ±30 kV (air discharge)
- ±30 kV (contact discharge)
- Complies MIL STD 883G - Method 3015-7: class 3
- Human body model
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Related Applications
Industrial
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All resources
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Product Specifications (1)
Resource title | Version | Latest update | ||
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7.0 | 05 Jul 2023 | 05 Jul 2023 |
Application Notes (5 of 9)
Resource title | Version | Latest update | ||
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1.1 | 16 Jan 2024 | 16 Jan 2024 | ||
1.0 | 29 Apr 2024 | 29 Apr 2024 | ||
2.0 | 20 Nov 2024 | 20 Nov 2024 | ||
2.0 | 09 Jan 2023 | 09 Jan 2023 | ||
7.0 | 27 Jun 2023 | 27 Jun 2023 | ||
3.1 | 30 May 2024 | 30 May 2024 | ||
2.1 | 04 Oct 2021 | 04 Oct 2021 | ||
6.0 | 31 Oct 2024 | 31 Oct 2024 | ||
3.0 | 23 Feb 2023 | 23 Feb 2023 |
Technical Notes & Articles (2)
Resource title | Version | Latest update | ||
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1.3 | 23 Feb 2022 | 23 Feb 2022 | ||
3.0 | 01 Mar 2022 | 01 Mar 2022 |
Presentations (3)
Resource title | Version | Latest update | ||
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1.2 | 15 Sep 2022 | 15 Sep 2022 | ||
1.0 | 28 Jan 2021 | 28 Jan 2021 | ||
1.0 | 02 Feb 2024 | 02 Feb 2024 |
Flyers (5 of 8)
Resource title | Version | Latest update | ||
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1.0 | 05 Jun 2023 | 05 Jun 2023 | ||
1.0 | 29 Apr 2022 | 29 Apr 2022 | ||
1.0 | 02 Dec 2024 | 02 Dec 2024 | ||
1.0 | 05 Apr 2022 | 05 Apr 2022 | ||
1.0 | 02 Oct 2020 | 02 Oct 2020 | ||
1.0 | 03 Mar 2025 | 03 Mar 2025 | ||
1.0 | 13 Mar 2025 | 13 Mar 2025 | ||
1.0 | 18 Sep 2023 | 18 Sep 2023 |
Brochures (3)
Resource title | Version | Latest update | ||
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1.0 | 29 Jun 2020 | 29 Jun 2020 | ||
1.0 | 28 Mar 2023 | 28 Mar 2023 | ||
12.24 | 17 Dec 2024 | 17 Dec 2024 |
EDA Symbols, Footprints and 3D Models
STMicroelectronics - ESDALC5-1BT2
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Symbols

Footprints

3D models
All resources
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SPICE models (1)
Resource title | Version | Latest update | ||
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ZIP | 1.0 | 12 Aug 2022 | 12 Aug 2022 |
CAD Symbol & Footprint models (2)
Resource title | Version | Latest update | ||
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ZIP | 1.0 | 27 May 2020 | 27 May 2020 | |
ZIP | 1.0 | 16 Mar 2020 | 16 Mar 2020 |
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Quality and Reliability
Part Number | Marketing Status | Package | Grade | RoHS Compliance Grade | Material Declaration** |
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ESDALC5-1BT2 | Active | SOD-882 | 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) | Operating Temperature (°C) (max) | Breakdown Voltage (V) (min) | ||||||||||||||||||||||||||
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min | max | ||||||||||||||||||||||||||||||||||||||
ESDALC5-1BT2 | Active | 0.035 / 1k | Available at 3 distributors Distributor availability of ESDALC5-1BT2
Distributor reported inventory date: 3/16/2025 | | | | Buy from Distributor | | SOD-882 | Tape and Reel | CHINA | EAR99 | NEC | -55 | 150 | 5 |
ESDALC5-1BT2 Active
Part Number:
ESDALC5-1BT2
Operating Temperature (°C)
Min:
-55
Max:
150
Breakdown Voltage (V) (min):
5
MOUSER
Stock
66068Min.Order
1DIGIKEY
Stock
3018Min.Order
1YOSUN
Stock
100Min.Order
1Distributor reported inventory date: 3/16/2025
Stock
Min.Order
(*) 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