ESDA-1K
EOS and ESD Transil protection for charger and battery port-
Active
The ESDA-1K is a single line Transil diode designed specifically for the protection of integrated circuits in portable equipment and miniaturized electronics devices subject to ESD and EOS transient overvoltages.
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Datasheet
Key Features
- Breakdown voltage: 12 V, 18 V
- Unidirectional device
- High peak power dissipation: 450 W (8/20 μs waveform)
- ESD protection level better than IEC 61000-4-2 level 4: 30 kV contact discharge.
- Low leakage current < 0.5 μA at 5 V
- PCB area: 1.3 mm2
- Benefits
High EOS and ESD protection level High integration Suitable for high density board Small package - Complies with the following standards
IEC 61000-4-2 level 4 15 kV (air discharge) 8 kV (contact discharge) MIL STD 883G - Method 3015-7 Class 3B HBM (Human Body Model): ≥ 8 kV
Design Resources
TopTechnical Documentation
Product Specifications
| Description | Version | Size |
|---|---|---|
DS6933: EOS and ESD Transil™ protection for charger and battery port
|
1.0 | 163 KB |
Publications and Collaterals
Flyer
| Description | Version | Size |
|---|---|---|
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Repetitive voltage suppressors for overvoltage protection
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1,318 KB |
Brochure
| Description | Version | Size |
|---|---|---|
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Products and solutions for solar energy
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1.0.0 | 1,318 KB |
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Semiconductor solutions for healthcare applications
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1.0 | 665 KB |
Sample & Buy
Top| Part Number | Marketing Status | Stand-off voltage (nom) | Directionality | Package | Packing Type | Order From ST | Unit Price (US$)* @ 1000 | Distributor Availability | RoHS Compliance Grade | Download Material Declaration** |
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ESDA12-1K | Active | Uni-Directional | SOD-523 | Tape And Reel | - | .1 |
| Ecopack2 | PDF XML | ||||||||||||||||||||||||||
| ESDA18-1K | Active | Uni-Directional | SOD-523 | Tape And Reel | - | .1 |
| Ecopack2 | PDF XML | ||||||||||||||||||||||||||
(*) 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 (**) 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. |
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