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Transil diode arrays provide high overvoltage protection by clamping action. Their instantaneous response to transient overvoltages makes them particularly suited to protect voltage sensitive devices such as MOS Technology and low voltage supplied IC’s.
The ITA series combines high surge capability against energetic pulses with high voltage performance against ESD.
Key Features
- ESD protection up to 15 kV
- High surge capability Transil array: IPP = 40 A (8/20 µs)
- Up to 5 bidirectional Transil functions
- Peak pulse power: 300 W (8/20 µs)
- Low leakage current
- Low clamping factor (VCL / VBR) at high current level
Featured Videos
This video is presenting ESD protections and Integrated Passives around the MCU
Introduction to surges – EOS and ESD – definition, standards, effects and root cause
All tools & software
All resources
Product Specifications (1)
| Resource title | Latest update | |||
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| 19 Sep 2016 |
19 Sep 2016
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Application Notes (4)
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| 13 Sep 2018 |
13 Sep 2018
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13 Sep 2018
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| 22 May 2020 |
22 May 2020
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| 09 Jul 2019 |
09 Jul 2019
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Technical Notes & Articles (1)
| Resource title | Latest update | |||
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| 25 Aug 2020 |
25 Aug 2020
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Flyers (2)
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| 02 Mar 2020 |
02 Mar 2020
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| 02 Oct 2020 |
02 Oct 2020
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EDA Symbols, Footprints and 3D Models
STMicroelectronics - ITAxxB1
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.
Symbols
Footprints
3D models
Quality and Reliability
| Part Number | RoHS Compliance Grade | EStore Price | At Frequency Range | Automotive Grade | Material Declaration** |
|---|---|---|---|---|---|
| ITA18B1RL |
Ecopack2
|
2.00 | - | _ | |
| ITA25B1RL |
Ecopack2
|
2.00 | - | _ | |
| ITA6V5B1RL |
Ecopack2
|
2.00 | - | _ |
(**) 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 | Order from Distributors | Order from ST | Marketing Status | ECCN (US) | ECCN (EU) | Packing Type | Package | Temperature (°C) | VRM (V) (nom) | Directionality | Country of Origin | Budgetary Price (US$)*/Qty | More info | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| min | max | ||||||||||||||
| ITA25B1RL | 5 distributors | Buy Direct |
Active
|
EAR99 | NEC | Tape And Reel | SO-8 | - | - | 25 | Bi-Directional | CHINA | 1.129 / 10 | ||
| ITA6V5B1RL | 3 distributors | Buy Direct |
Active
|
EAR99 | NEC | Tape And Reel | SO-8 | - | - | 5 | Bi-Directional | CHINA | 1.129 / 1k | ||
| ITA18B1RL | 4 distributors | Buy Direct |
Active
|
EAR99 | NEC | Tape And Reel | SO-8 | - | - | 15 | Bi-Directional | CHINA | 1.211 / 1k | ||
(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office  or our Distributors
