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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
Sample & Buy
| Part Number | Stand-off voltage (V) (nom) | Directionality | Package | Packing Type | Marketing Status | ECCN (US) | Country of Origin | Approximate Price (US$)* / Qty | Order from ST | Order from Distributors |
|---|---|---|---|---|---|---|---|---|---|---|
| ITA25B1RL | 25 | Bi-Directional | SO-8 | Tape And Reel | Active | EAR99 | CHINA | 2.00 / 10.0 | Buy now | Check Availability |
| ITA6V5B1RL | 5 | Bi-Directional | SO-8 | Tape And Reel | Active | EAR99 | CHINA | 2.00 / 1k | Buy now | Check Availability |
| ITA18B1RL | 15 | Bi-Directional | SO-8 | Tape And Reel | Active | EAR99 | CHINA | 1.15 / 1k | Check Availability |
ITA18B1RL
Stand-off voltage (V) (nom)
15Directionality
Bi-DirectionalApproximate Price (US$)* / Qty
1.15 / 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
Featured Videos
Introduction to surges – EOS and ESD – definition, standards, effects and root cause
Design Tools
Mobile Applications
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Picture Part number Manufacturer Description 
ST Protection Finder ST Protection product finder application for Android and iOS Part NumberProtection product finder application for Android and iOS
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| Part Number | RoHS Compliance Grade | EStore Price | At Frequency Range | Automotive Grade | Material Declaration** |
|---|---|---|---|---|---|
| ITA18B1RL | Ecopack2 | 1.15 | - | _ | |
| 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.
