SMBJ200A TVS diode for overvoltage protection. 600W peak pulse power, 200V standoff, 324V clamping, surface mount DO-214AA.
Mfr Part #:

SMBJ200A

Available from 4 distributors
Mfr Name: Littelfuse Inc.
Littelfuse Inc.
TVS diode for overvoltage protection. 600W peak pulse power, 200V standoff, 324V clamping, surface mount DO-214AA.
Total Stock: 4,683 pcs

SMBJ200A Available from 4 distributors

Authorised
Non-Authorised

SMBJ200A Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Current
EFT Protection
ESD Protection
Flammability Rating
Forward Voltage
Halogen Free
Lead Style
Mounting Type
Operating Temperature
Peak Forward Surge Current
Power
Power Line Protection
Response Time
Storage Temperature Range
Supplier Device Package
Tape & Reel
Thermal Resistance Junction-to-Ambient
Thermal Resistance, Junction to Lead
Type
Unidirectional Channels
Voltage

SMBJ200A Description

Short technical summary and product information.

The SMBJ200A is a unidirectional transient voltage suppression (TVS) diode from Littelfuse's SMBJ series. It is designed to protect sensitive electronic equipment from voltage transients induced by lightning and other transient events. Key specifications include a peak pulse power dissipation of 600W (10/1000µs waveform), a maximum clamping voltage of 324V, and a peak pulse current of 1.9A. The device offers a fast response time of less than 1ps and provides ESD protection up to 30kV (air and contact) per IEC 61000-4-2. It operates over a junction temperature range of -65°C to 150°C. The SMBJ200A is housed in a surface-mount DO-214AA (SMB) package, suitable for automated assembly. It is RoHS compliant and has an MSL rating of 1. Typical applications include protection of I/O interfaces, VCC bus, and other vulnerable circuits in telecom, computer, industrial, and consumer electronics.

SMBJ200A Quick Information

Product Type: TVS Diode
Series: SMBJ
Canonical Name: TVS Diode, Unidirectional, 200V Standoff, 324V Clamping, 600W, DO-214AA (SMBJ)
Subcategory: Unidirectional TVS Diode

SMBJ200A Compliance

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

SMBJ200A Features

  • 600W peak pulse power dissipation.
  • 324V maximum clamping voltage.
  • Fast response time less than 1ps.
  • Surface mount DO-214AA package.
  • Unidirectional protection for DC lines.

SMBJ200A Applications

  • Protect I/O interfaces from voltage transients.
  • Safeguard VCC bus in electronic systems.
  • Used in telecom and computer equipment.
  • Ideal for industrial control circuits.

SMBJ200A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the clamping voltage of SMBJ200A?

324V maximum.

What is the peak pulse current rating?

1.9A (10/1000µs waveform).

What package is the SMBJ200A available in?

DO-214AA (SMB) surface mount.

What is the peak pulse power dissipation?

600W (10/1000µs waveform).

What is the response time of this TVS diode?

Less than 1ps from 0V to VBR min.

Does it provide ESD protection?

Yes, up to 30kV air and contact discharge per IEC 61000-4-2.

What is the operating temperature range?

-65°C to 150°C (junction).

Home
Account

Categories