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The SMP30 series has been designed to protect telecommunication equipment against lightning and transient induced by AC power lines. The package / die size ratio has been optimized by using the SMA package.
Key Features
- Bidirectional crowbar protection
- Voltage range from 62 V to 270 V
- Low capacitance from 10 pFto 20 pF typ.@ 50 V
- Low leakage current: IR= 2 μA max.
- Holding current: IH= 150 mA min.
- Repetitive peak pulse current:IPP= 30 A (10/1000 μs)
- Benefits
- Trisils are not subject to ageing and provide a fail safe mode in short circuit for a better protection.
- This device can be used to help equipment meet various standards such as UL1950, IEC950 / CSA C22.2, UL1459 and FCC part 68.
- Trisils have UL94 V0 approved resin.
- SMA package is JEDEC registered (DO-214AC).
- Trisils are UL497B approved (file: E136224).
Sample & Buy
| Part Number | Peak pulse current (A) (10/1000 µs GR1089) | Stand-off voltage (V) (max) | Package | Packing Type | Marketing Status | Budgetary Price (US$)* | Quantity | ECCN (US) | Country of Origin | More info | Order from Distributors | Order from ST |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| SMP30-62 | - | - | SMA | Tape And Reel |
Active
|
0.22 | 100 | EAR99 | MOROCCO | Check Availability | Buy now | |
| SMP30-68 | - | - | SMA | Tape And Reel |
Active
|
0.22 | 100 | EAR99 | MOROCCO | Check Availability | ||
| SMP30-240 | - | - | SMA | Tape And Reel |
Active
|
0.22 | 100 | EAR99 | MOROCCO | Check Availability | ||
| SMP30-270 | - | - | SMA | Tape And Reel |
Active
|
0.22 | 1000 | EAR99 | MOROCCO | Check Availability | Get sample |
SMP30-68
Peak pulse current (A) (10/1000 µs GR1089)
-Stand-off voltage (V) (max)
-Unit Price (US$)
0.22*SMP30-240
Peak pulse current (A) (10/1000 µs GR1089)
-Stand-off voltage (V) (max)
-Unit Price (US$)
0.22*(*) 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
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Design Tools
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Picture Part number Manufacturer Description SEL-PROT-TVS -- Transient voltage suppressor smart selection tool Part NumberTransient voltage suppressor smart selection tool
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| Part Number | Marketing Status | Package | Grade | RoHS Compliance Grade | Material Declaration** |
|---|---|---|---|---|---|
| SMP30-240 |
Active
|
SMA | Industrial | Ecopack2 | |
| SMP30-270 |
Active
|
SMA | Industrial | Ecopack2 | |
| SMP30-62 |
Active
|
SMA | Industrial | Ecopack2 |
|
| SMP30-68 |
Active
|
SMA | 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.
