P6SMB220A P6SMB220A is a 600W unidirectional TVS diode from Littelfuse. It features a reverse standoff voltage of 185V and clamping voltage of 328V in a DO-214AA surface mount package.
Mfr Part #:

P6SMB220A

Available from 2 distributors
Mfr Name: Littelfuse Inc.
Littelfuse Inc.
P6SMB220A is a 600W unidirectional TVS diode from Littelfuse. It features a reverse standoff voltage of 185V and clamping voltage of 328V in a DO-214AA surface mount package.
Total Stock: 400 pcs

P6SMB220A Available from 2 distributors

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290 pcs
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110 pcs On Request 1 On Request On Request On Request On Request On Request

P6SMB220A 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
Lead Style
Maximum Instantaneous Forward Voltage
Medical Grade
Military Grade
Mounting Type
Operating Junction Temperature Range
Operating Temperature
Peak Forward Surge Current (8.3ms)
Peak Pulse Power Dissipation (10/1000µs)
Power
Power Dissipation on Infinite Heat Sink
Power Line Protection
Response Time
Storage Temperature
Storage Temperature Range
Supplier Device Package
Tape & Reel
Type
Typical Thermal Resistance Junction to Ambient
Typical Thermal Resistance Junction to Lead
Unidirectional Channels
Voltage
Voltage - Clamping (Max) @ Ipp

P6SMB220A Description

Short technical summary and product information.

The P6SMB220A is a unidirectional TVS diode designed to protect sensitive electronic equipment from voltage transients. It offers a peak pulse power dissipation of 600W (10/1000µs waveform) with a clamping voltage of 328V at 1.9A peak pulse current. The reverse standoff voltage is 185V, and the device responds in less than 1 ps. This diode is intended for general purpose applications such as I/O interfaces, VCC bus, telecom, computer, industrial, and consumer electronics. It is housed in a DO-214AA (SMB) surface mount package, operates from -55°C to 150°C, and is Halogen free and Pb-free (E3) as per the datasheet.

P6SMB220A Quick Information

Product Type: TVS Diode
Series: P6SMB
Canonical Name: P6SMB220A TVS Diode, Unidirectional, 600W, DO-214AA
Subcategory: Unidirectional TVS Diode

P6SMB220A Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Pb-free E3

P6SMB220A Features

  • 600W peak pulse power dissipation.
  • 185V reverse standoff voltage.
  • 328V clamping voltage at 1.9A.
  • Fast response time less than 1 ps.
  • Unidirectional protection in DO-214AA package.

P6SMB220A Applications

  • General purpose protection of electronics.
  • I/O interface and VCC bus protection.
  • Telecom equipment transient protection.
  • Computer and industrial circuit protection.
  • Consumer electronics voltage spike protection.

P6SMB220A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the reverse standoff voltage of P6SMB220A?

185 V.

What is the clamping voltage of P6SMB220A?

328 V at 1.9 A peak pulse current.

What is the peak pulse current rating?

1.9 A (10/1000µs waveform).

What is the peak pulse power rating?

600 W (10/1000µs waveform).

What package is the P6SMB220A available in?

DO-214AA (SMB) surface mount package.

Is the P6SMB220A unidirectional or bidirectional?

It is a unidirectional TVS diode.

What is the response time of the P6SMB220A?

Less than 1 ps from 0V to VBR min.

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