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824001 The 824001 is a 4-channel rail-to-rail TVS diode from Würth Elektronik with 5V reverse standoff voltage and 9V typical clamping voltage. It provides ESD protection up to 15kV air and 8kV contact, packaged in SOT-23-6L.
Mfr Part #:

824001

Available from 3 distributors
Mfr Name: Würth Elektronik
Würth Elektronik
The 824001 is a 4-channel rail-to-rail TVS diode from Würth Elektronik with 5V reverse standoff voltage and 9V typical clamping voltage. It provides ESD protection up to 15kV air and 8kV contact, packaged in SOT-23-6L.
✓ Total Stock: 46,250 pcs
$ Price Range: $0.50 - $0.78

824001 Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
MW.FEP S.p.A. ✓
Non-Authorised Inventory information
22,376 pcs
On Request
22376 pcs On Request 1 On Request On Request On Request On Request On Request
Braun Electronic Components ✓
Non-Authorised Inventory information
22,274 pcs
On Request
22274 pcs On Request 1 On Request On Request On Request On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
1,600 pcs
On Request
1600 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

824001 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Applications
Automotive Grade
Current
Halogen Free
Industrial Grade
Medical Grade
Military Grade
Mounting Type
Operating Temperature
Operating Temperature Range
Package / Case
Power Line Protection
SVHC Present
Storage Temperature
Supplier Device Package
Tape & Reel
Type
Unidirectional Channels
Voltage
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824001 Description

Short technical summary and product information.

The Würth Elektronik 824001 is a high-speed TVS diode designed for steering (rail-to-rail) protection in Ethernet applications. It features 4 unidirectional channels plus a dedicated VDD pin, making it suitable for protecting multiple data lines in a single compact package. The device offers a reverse standoff voltage of 5V (maximum) and a typical clamping voltage of 9V, ensuring low-voltage signal integrity is maintained while clamping transient overvoltages. With a peak pulse current rating of 5A (8/20µs) and 40A (EFT 5/50ns), it provides robust protection against IEC 61000-4-2 ESD events (15kV air, 8kV contact) and other electrical fast transients. The 824001 is housed in a surface-mount SOT-23-6L package (6-pin) with a compact footprint, ideal for space-constrained designs. It is RoHS, REACH, and Halogen Free compliant, with MSL Level 3. The operating temperature range is -55°C to 85°C. This component is particularly suited for protecting Ethernet PHY interfaces, USB ports, and other high-speed data lines requiring rail-to-rail clamping.

824001 Quick Information

Product Type: TVS Diode
Series: High Speed
Canonical Name: TVS Diode (Steering, Rail to Rail) 5V Reverse Standoff, 4 Unidirectional Channels, SOT-23-6L
Subcategory: Steering (Rail to Rail) TVS

824001 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 40
REACH Status: REACH Conform or declared

824001 Estimated Pricing

Qty Low High
1+ $0.78 $0.78
10+ $0.75 $0.75
50+ $0.70 $0.70
100+ $0.65 $0.65
500+ $0.58 $0.58
3,000+ $0.50 $0.50

Estimated market price range - modelled values for guidance only, not live distributor offers.

824001 Features

  • 4 unidirectional rail-to-rail TVS channels.
  • 5V maximum reverse standoff voltage.
  • 9V typical clamping voltage.
  • ESD protection: 15kV air, 8kV contact.
  • Peak pulse current: 5A (8/20µs) and 40A (EFT).

824001 Applications

  • Protects Ethernet PHY data lines.
  • Used in high-speed digital interfaces.
  • Suitable for USB port ESD protection.
  • Ideal for rail-to-rail clamping in mixed-signal circuits.
  • Applied in telecom and networking equipment.

824001 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the reverse standoff voltage of the 824001?

The maximum reverse standoff voltage is 5 V.

What is the typical clamping voltage?

The typical clamping voltage is 9 V.

What is the peak pulse current rating?

The peak pulse current is 5 A for 8/20 µs and 40 A for EFT 5/50 ns.

What package is the 824001 available in?

It is available in SOT-23-6L (SOT-23-6) surface mount package.

How many channels does the 824001 have?

It has 4 unidirectional channels.

What ESD protection levels does it provide?

It provides ESD protection up to 15 kV air discharge and 8 kV contact discharge.

What are typical applications for the 824001?

It is designed for Ethernet protection and other high-speed data lines.

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