Product overview
Description
The DALC208SC6 diode array is designed to protect components which are connected to data and transmission lines from over voltages caused by electrostatic discharge (ESD) or other transients. It is a rail-to-rail protection device also suited for overshoot and undershoot suppression on sensitive logic inputs.
The low capacitance of the DALC208SC6 prevents significant signal distortion.
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All features
- Protection of 4 lines
- Very low capacitance per diode: C < 5 pF
- Peak reverse voltage: VRRM = 9 V per diode
- Very low leakage current: IR < 1μA
All resources
| Resource title | Version | Latest update |
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Product Specifications (1)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| 7.2 | 19 Sep 2016 | 19 Sep 2016 |
Application Notes (5 of 9)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| 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 | ||
|---|---|---|---|---|
| 1.3 | 23 Feb 2022 | 23 Feb 2022 | ||
| 3.0 | 01 Mar 2022 | 01 Mar 2022 |
Presentations (3)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| 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 | ||
|---|---|---|---|---|
| 1.0 | 05 Jun 2023 | 05 Jun 2023 | ||
| 1.0 | 29 Apr 2022 | 29 Apr 2022 | ||
| 1.0 | 02 Dec 2024 | 02 Dec 2024 | ||
| 1.1 | 28 Mar 2025 | 28 Mar 2025 | ||
| 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 | 18 Sep 2023 | 18 Sep 2023 |
Brochures (3)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| 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 - DALC208
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3D models
All resources
| Resource title | Version | Latest update |
|---|
SPICE models (1)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| ZIP | 1.0 | 01 Aug 2015 | 01 Aug 2015 |
CAD Symbol & Footprint models (2)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| ZIP | 1.0 | 28 May 2020 | 28 May 2020 | |
| ZIP | 1.0 | 26 Mar 2020 | 26 Mar 2020 |
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Quality and Reliability
| Part Number | Marketing Status | Package | Grade | RoHS Compliance Grade | Material Declaration** |
|---|---|---|---|---|---|
| DALC208SC6 | Active | SOT23-6L | 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) | ||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DALC208SC6 | | | Available at 7 distributors Distributor availability of DALC208SC6
Distributor reported inventory date: 4/2/2025 | | | | Buy from Distributor | |
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DALC208SC6 Active
Part Number:
DALC208SC6
Breakdown Voltage (V) (min):
1.2
Farnell Element14
Stock
18912Min.Order
1ANGLIA Live
Stock
92400Min.Order
10MOUSER
Stock
40221Min.Order
1FUTURE
Stock
24000Min.Order
0AVNET
Stock
687000Min.Order
0DIGIKEY
Stock
20341Min.Order
1YOSUN
Stock
3000Min.Order
1Distributor reported inventory date: 4/2/2025
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