PEP01-5841：Power over Ethernet power supply protection
The PEP01-5841 has been designed to protect power over Ethernet PSE equipment against line overvoltages. It embeds 4 decoupling capacitors to stabilize power supplies.
It is compatible with IEEE 802.3af-2003 and IEEE 802.3at-2008 requirements and it allows PoE based systems to be protected against both electrical overstress (EOS) and electrostatic discharges (ESD) according to IEC61000-4-5 and IEC61000-4-2.
The low clamping voltage (100 V) makes it compatible with PMOS and PSE controller technologies. Developed in Planar technology, it provides high reliability level.
Packaged in SO-8, this minimizes PCB consumption (footprint in accordance with the IPC 7531 standard).
Key Features
- Peak pulse power: up to 2.7 kW (8/20 μs)
- Stand-off voltage: 58 V
- 4 unidirectional Transils™ and 4 decoupling capacitances
- Low clamping voltage: 100 V
- Low leakage current:
- 0.2 μA at 25 °C
- 1 μA at 85 °C
- Operating Tj
max: 150 °C
- JEDEC registered package outline
- Complies with the following standards
- ±1 kV 42 Ω
- IEC61000-4-5 level 2
- ±1 kV 42 Ω
- 8 kV (contact discharge)
- IEEE 802.3af-2003
- IEEE 802.3at-2008
产品规格
应用手册
Technical Notes & Articles
HW Model & CAD Libraries
宣传册
手册
Smart selectors
| 型号 | 制造商 | Description |
|---|
| SEL-PROT-TVS | | Transient voltage suppressor smart selection tool |
样片和购买
| 型号 | Stand-off voltage (V) (nom) | Directionality | Package | Packing Type | Unit Price (US$)
* | Quantity | ECCN (EU) | ECCN (US) | Country of Origin |
|---|
| PEP01-5841 | 58 | Uni-Directional | SO-8 | Tape And Reel | 0.302 | 100 | NEC | EAR99 | CHINA |
质量和可靠性
