Transient Voltage Suppression Diodes
Axial Leaded – 400W > P4KE series

Product Description

Transient Voltage Suppressors (TVS) are semiconductor devices designed to provide protection against over voltage transients. When over voltage events occur, the silicon TVS actives from an very high impedance status to a very low impedance status by operating in the avalanche mode and uses a large junction area to absorb large transient currents in a fast response time, protecting voltage sensitive electronics equipment from damaging.
Boarden supplies unipolar and bipolar TVS devices with axial and SMD packages, with maximum working voltage 5V to 550V, maximum power dissipation from 200W-5000W.

Features 

• Glass passivated chip junction in DO-41 Package
• 400W peak pulse power @10/1000μs
• Typical IR less than 1μA above 13V
• Low incremental surge resistance
• Excellent clamping capability
• Typical failure mode is short from over-specified voltag/current
• Fast response time: typically less than 1.0ps from 0V to BV min
• IEC-61000-4-2 ESD 15kV(Air), 8kV (Contact)
• EFT protection of data lines in accordance with IEC 61000-4-4
• UL94V-0 Flammability Rating
• Halogen free and RoHS compliant

Applications

• Telecom and Network
• Industrial Products
• Business Machines
• Vehicles Electronics
• Power Adapter
• Consumer Products
• Security Protection

Order Information

Maximum Ratings and Thermal Characteristics (TA=25°C unless otherwise noted)

Electrical Characteristics (TA=25°C unless otherwise noted)

Q1: Are you trading company or manufacturer ?
A1: We are manufacturer.

Q2: Do you provide free samples ?
A2: Yes,free sample can be provided if can provide the end user's project information and the estimated production date.

Q3: How about the quality?
A3: We have the best professional engineer and strict QA 

and QC system.

Q4: How’s the package?
A4: Normally are cartons, but also we can pack it according 

to your requirements.

Q5: How’s the delivery time?
A5: It depends on the quantity you need, 1-25 days usually.