Professional IC Distribution & Technical Solutions

Global leader in semiconductor components distribution and technical support services, empowering your product innovation and industry advancement

Product Catalog Contact Us
Home > Others012 > SMBJ30A

SMBJ30A Specifications

Detailed technical information and Application Scenarios

Product Details

PartNumberManufactorQuantityAvailability
SMBJ30ALITTELFUSE10000Yes

Zener TVSs

The SMBJ30A is a 30V bidirectional Transient Voltage Suppressor (TVS) diode manufactured by LITTELFUSE.

Specifications:

  • Voltage - Reverse Standoff (V₃₀): 30V
  • Voltage - Breakdown (VBR): 33.3V (min) to 36.8V (max)
  • Voltage - Clamping (Vc): 48.4V at 10A (Ipp)
  • Peak Pulse Current (Ipp): 10A (8/20μs)
  • Power - Peak Pulse (Pppm): 600W
  • Operating Temperature Range: -55°C to +150°C
  • Package: SMB (DO-214AA)
  • Polarity: Bidirectional
  • Mounting Type: Surface Mount

Descriptions:

The SMBJ30A is designed to protect sensitive electronics from voltage transients, including ESD, lightning, and inductive switching surges. Its bidirectional configuration clamps both positive and negative voltage spikes.

Features:

  • Low Clamping Voltage for effective transient protection
  • Fast Response Time (<1ps)
  • High Surge Capability (600W peak pulse power)
  • RoHS Compliant
  • AEC-Q101 Qualified (for automotive applications)

This diode is commonly used in power supplies, communication systems, and automotive electronics for transient suppression.

(Note: Always refer to the official LITTELFUSE datasheet for detailed specifications and application guidelines.)

Request Quotation

Part Number:
Quantity:
Target Price($USD):
Email:
Contact Person:
Additional Part Number
Quantity (Additional)
Special Requirements
Verification: =

Recommended Products

  • BCM5241A1IMLG ,3430,QFN32 ECCN: 5A991B1

    BCM5241A1IMLG** is a single-port 10/100BASE-TX/FX Ethernet transceiver manufactured by **Broadcom**.

  • HCPL-0631-500E ,10500,SOPECCN: EAR99

    HCPL-0631-500E** is an optocoupler manufactured by **Broadcom Limited**.

  • UC2843BD1R2G ,5195,8-SOIC

    UC2843BD1R2G** is a high-performance current-mode PWM controller manufactured by **ON Semiconductor**.

  • L7905CD2,ST,67,TO263

    SN74LS245DW,TI,67,SOP7.2

Sales Support

Our sales team is ready to assist with:

  • Fast quotation
  • Price Discount
  • Technical specifications
Contact sales