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5KP70C 5KP70C is a 5kW TVS diode from Littelfuse, designed for 70V reverse standoff and 118.65V clamping voltage. It offers bidirectional protection in a through-hole P600 package.
Mfr Part #:

5KP70C

Available from 1 distributors
Mfr Name: Littelfuse Inc.
Littelfuse Inc.
5KP70C is a 5kW TVS diode from Littelfuse, designed for 70V reverse standoff and 118.65V clamping voltage. It offers bidirectional protection in a through-hole P600 package.
Total Stock: 215 pcs

5KP70C Available from 1 distributors

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5KP70C Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Bidirectional Channels
Clamping Voltage
ESD Rating
Forward Voltage
Halogen Free
Lead Style
Mounting Type
Operating Temperature
Operating Temperature Range
Package / Case
Peak Forward Surge Current
Peak Pulse Power
Power
Power Line Protection
Response Time
Reverse Standoff Voltage
Steady State Power Dissipation
Storage Temperature
Storage Temperature Range
Supplier Device Package
Termination Style
Thermal Resistance Junction-to-Ambient
Thermal Resistance, Junction to Lead
Type
Typical Reverse Leakage Current
Voltage

5KP70C Description

Short technical summary and product information.

The 5KP70C is a bidirectional Zener TVS diode from Littelfuse, part of the 5KP series. It is designed to protect sensitive electronic equipment from voltage transients induced by lightning and other transient events. The device offers a reverse standoff voltage of 70V and a maximum clamping voltage of 118.65V. With a peak pulse power rating of 5kW (10/1000µs waveform), it provides robust transient suppression.

 

Key electrical characteristics include a fast response time of less than 1.0 ps from 0V to breakdown voltage, low typical reverse leakage current below 2µA, and an ESD rating of 30kV (air and contact) per IEC 61000-4-2. The device operates over a junction temperature range of -55°C to 175°C, with typical thermal resistance of 8.0°C/W junction-to-lead and 40°C/W junction-to-ambient.

 

The 5KP70C is housed in a P600 axial leaded package, suitable for through-hole mounting. It is RoHS compliant, halogen free, and Pb-free E3. The glass passivated chip junction ensures reliability. Typical applications include I/O interface protection, VCC bus protection, and transient voltage suppression in telecom, computer, industrial, and consumer electronics.

5KP70C Quick Information

Product Type: TVS Diode
Series: 5KP
Canonical Name: TVS Diode, 5KP Series, 70V Reverse Standoff, 118.65V Clamping, 5kW Peak Pulse Power, P600 Axial
Subcategory: Zener TVS Diode

5KP70C Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Yes

5KP70C Features

  • 5kW peak pulse power capability.
  • 70V reverse standoff voltage.
  • Bidirectional Zener TVS protection.
  • Fast response time <1.0 ps.
  • RoHS compliant and halogen free.

5KP70C Applications

  • Protects I/O interfaces and VCC bus.
  • Used in telecom and computer equipment.
  • Ideal for industrial and consumer electronics.
  • Suitable for lightning surge protection.

5KP70C FAQs

5 frequently asked questions generated from this part’s specifications.
What is the reverse standoff voltage of the 5KP70C?

The reverse standoff voltage is 70 V.

What is the clamping voltage?

The maximum clamping voltage is 118.65 V.

What is the peak pulse power rating?

The peak pulse power is 5000 W (5 kW) for a 10/1000µs waveform.

What package does the 5KP70C come in?

It is available in a P600, Axial through-hole package.

What is the operating temperature range?

The operating junction temperature range is -55°C to 175°C.

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