Product overview
Description
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, it minimizes PCB consumption (footprint in accordance with the IPC 7531 standard).
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All 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
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Related Applications
Industrial
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All resources
| Resource title | Version | Latest update |
|---|
Product Specifications (1)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| 5.0 | 18 May 2020 | 18 May 2020 |
Application Notes (5 of 11)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| 2.2 | 04 Oct 2021 | 04 Oct 2021 | ||
| 1.0 | 07 Jun 2023 | 07 Jun 2023 | ||
| 2.0 | 17 Nov 2023 | 17 Nov 2023 | ||
| 2.0 | 12 Oct 2023 | 12 Oct 2023 | ||
| 1.1 | 18 Feb 2022 | 18 Feb 2022 | ||
| 2.2 | 04 Oct 2021 | 04 Oct 2021 | ||
| 2.2 | 04 Oct 2021 | 04 Oct 2021 | ||
| 2.1 | 04 Oct 2021 | 04 Oct 2021 | ||
| 6.0 | 31 Oct 2024 | 31 Oct 2024 | ||
| 2.1 | 18 Feb 2022 | 18 Feb 2022 | ||
| 5.1 | 18 Feb 2022 | 18 Feb 2022 |
Technical Notes & Articles (2)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| 3.0 | 01 Mar 2022 | 01 Mar 2022 | ||
| 2.0 | 19 Sep 2024 | 19 Sep 2024 |
Flyers (3)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| 1.0 | 29 Apr 2022 | 29 Apr 2022 | ||
| 1.0 | 13 Mar 2025 | 13 Mar 2025 | ||
| 1.0 | 18 Sep 2023 | 18 Sep 2023 |
EDA Symbols, Footprints and 3D Models
STMicroelectronics - PEP01-5841
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Footprints
3D models
All resources
| Resource title | Version | Latest update |
|---|
SPICE models (1)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| ZIP | 1.0 | 01 Aug 2015 | 01 Aug 2015 |
CAD Symbol & Footprint models (2)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| ZIP | 1.0 | 15 May 2020 | 15 May 2020 | |
| ZIP | 1.3 | 26 Mar 2020 | 26 Mar 2020 |
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Quality and Reliability
| Part Number | Marketing Status | Package | Grade | RoHS Compliance Grade | Material Declaration** |
|---|---|---|---|---|---|
| PEP01-5841 | Active | SO-8 | 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.
Sample & Buy
| Part Number | Marketing Status | Budgetary Price (US$)*/Qty | Order from ST | Order from distributors | Package | Packing Type | RoHS | Country of Origin | ECCN (US) | ECCN (EU) | VRM (V) (max) | Operating Junction Temperature (°C) (min) | Operating Junction Temperature (°C) (max) | Directionality | |||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PEP01-5841 | Active | 0.308 / 100 | Available at 2 distributors Distributor availability of PEP01-5841
Distributor reported inventory date: 3/14/2025 | | | | Buy from Distributor | | SO-8 | Tape and Reel | CHINA | EAR99 | NEC | 58 | -55 | 150 | Uni-Directional |
PEP01-5841 Active
Part Number:
PEP01-5841
VRM (V) (max):
58
Operating Junction Temperature (°C) (min):
-55
Operating Junction Temperature (°C) (max):
150
Directionality:
Uni-Directional
MOUSER
Stock
8287Min.Order
1DIGIKEY
Stock
6610Min.Order
1Distributor reported inventory date: 3/14/2025
Stock
Min.Order
(*) Suggested Resale Price (USD) per defined quantity for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors