LCDP1521S：Dual line programmable transient voltage suppressor for SLIC protection
This device has been especially designed to protect 2 new high voltage, as well as
classical SLICs, against transient overvoltages.
Positive overvoltages are clamped by 2 diodes. Negative surges are suppressed by 2
thyristors, their breakdown voltage being referenced to -VBAT through the
gate. Separated gates allow the SLICs to be supplied by two different voltages.
Key Features
- Dual line programmable transient voltage suppressor with separated gates
- Wide negative firing voltage range: VGn
= -175 V max.
- Low dynamic switching voltages: VFP
and VDGL
- Low gate triggering current: IGT
= 5 mA max
- Peak pulse current: IPP
= 40 A (5/310 μs)
- Holding current: IH
= 150 mA min.
Product Specifications
Application Notes
Technical Notes & Articles
HW Model & CAD Libraries
Smart selectors
| Part Number | Manufacturer | Description |
|---|
| SEL-PROT-TVS | | Transient voltage suppressor smart selection tool |
Sample & Buy
| Part Number | Stand-off voltage (V) (nom) | Directionality | Package | Packing Type | Unit Price (US$)
* | Quantity | ECCN (EU) | ECCN (US) | Country of Origin |
|---|
| LCDP1521SRL | - | Uni-Directional | SO-8 | Tape And Reel | 0.428 | 100 | NEC | EAR99 | CHINA |
Quality & Reliability
