SMBJ18CA-13-F The Diodes Incorporated SMBJ18CA-13-F is a Transient Voltage Suppressor (TVS) Diode designed for general purpose applications. It offers 600W peak pulse power dissipation and an 18V reverse standoff voltage.
Mfr Part #:

SMBJ18CA-13-F

Available from 1 distributors
Mfr Name: Diodes Incorporated
Diodes Incorporated
The Diodes Incorporated SMBJ18CA-13-F is a Transient Voltage Suppressor (TVS) Diode designed for general purpose applications. It offers 600W peak pulse power dissipation and an 18V reverse standoff voltage.
Total Stock: 16,020 pcs
$ Price Range: $0.55

SMBJ18CA-13-F Available from 1 distributor

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
16,020 pcs
16020 pcs On Request 1 On Request On Request 15+ On Request 2026-06-03 08:15:10

SMBJ18CA-13-F Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Bidirectional Channels
Breakdown Voltage
Clamping Voltage
Current
Halogen Free
Instantaneous Forward Voltage (Maximum @ IPP = 35 A)
Mounting Type
Operating Temperature
Operating Temperature Range
Peak Forward Surge Current
Peak Pulse Current
Peak Pulse Power Derating
Peak Pulse Power Dissipation
Power
Power Line Protection
Reverse Standoff Voltage
SVHC Present
Steady State Power Dissipation
Storage Temperature Range
Supplier Device Package
Tape & Reel
Type
Voltage

SMBJ18CA-13-F Description

Short technical summary and product information.

The Diodes Incorporated SMBJ18CA-13-F is a bidirectional TVS diode with a 600W peak pulse power dissipation rating. It features an 18V reverse standoff voltage and a 29.2V maximum clamping voltage at a peak pulse current of 20.5A.

 

This device is constructed with glass passivated die and comes in a surface mount SMB package (DO-214AA). It operates over a wide temperature range of -55°C to +150°C.

 

Key electrical characteristics include a breakdown voltage of 20V and an instantaneous forward voltage of 3.5V at 35A. The SMBJ18CA-13-F is suitable for general purpose protection applications where transient voltage suppression is required.

SMBJ18CA-13-F Quick Information

Product Type: TVS Diode
Series: SMBJ
Canonical Name: SMBJ18CA-13-F Transient Voltage Suppressor Diode
Subcategory: TVS Diodes

SMBJ18CA-13-F Compliance

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

SMBJ18CA-13-F Estimated Pricing

Qty Low High
1+ $0.55 $0.55

Estimated market price range - modelled values for guidance only, not live distributor offers.

SMBJ18CA-13-F Features

  • 600W peak pulse power dissipation.
  • 18V reverse standoff voltage.
  • 29.2V maximum clamping voltage.
  • 20.5A peak pulse current.
  • Surface mount SMB package.

SMBJ18CA-13-F Applications

  • Transient voltage protection for sensitive electronics.
  • General purpose circuit protection applications.
  • Suitable for automated SMT assembly.
  • Used in power supply and signal line protection.

SMBJ18CA-13-F FAQs

7 frequently asked questions generated from this part’s specifications.
What is the reverse standoff voltage of the SMBJ18CA-13-F?

18V.

What is the minimum breakdown voltage?

20V.

What is the maximum clamping voltage?

29.2V.

What is the peak pulse current rating?

20.5A at 10/1000µs.

What package is the SMBJ18CA-13-F available in?

DO-214AA, SMB surface mount package.

What is the peak pulse power dissipation?

600W.

What is the operating temperature range?

-55°C to +150°C.

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