SMBJ40CA-13-F SMBJ40CA-13-F is a 600W bidirectional TVS diode from Diodes Incorporated with a 40V reverse standoff voltage and 64.5V clamping voltage.
Mfr Part #:

SMBJ40CA-13-F

Available from 3 distributors
Mfr Name: Diodes Incorporated
Diodes Incorporated
SMBJ40CA-13-F is a 600W bidirectional TVS diode from Diodes Incorporated with a 40V reverse standoff voltage and 64.5V clamping voltage.
Total Stock: 78,725 pcs
$ Price Range: $0.13 - $0.55

SMBJ40CA-13-F Available from 3 distributors

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Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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76,020 pcs
76020 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
2,340 pcs
2340 pcs On Request 1 On Request On Request 0918 On Request On Request
Non-Authorised Inventory information
365 pcs
365 pcs On Request 1 On Request On Request On Request On Request On Request

SMBJ40CA-13-F Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Bidirectional Channels
Current
Halogen Free
Mounting Type
Operating Temperature
Power
Power Line Protection
SVHC Present
Storage Temperature
Supplier Device Package
Tape & Reel
Type
Voltage
Voltage - Clamping (Max) @ Ipp

SMBJ40CA-13-F Description

Short technical summary and product information.

The SMBJ40CA-13-F is a 600W surface mount bidirectional transient voltage suppressor (TVS) diode from Diodes Incorporated, part of the SMBJ5.0(C)A through SMBJ200A series. It is designed to protect sensitive electronic circuits from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.

 

This device features a reverse standoff voltage of 40V and a maximum clamping voltage of 64.5V at a peak pulse current of 9.3A (10/1000µs waveform). The bidirectional configuration makes it suitable for protecting AC signal lines or circuits where polarity is not fixed. It is rated for a peak pulse power dissipation of 600W.

 

The SMBJ40CA-13-F is housed in a standard SMB (DO-214AA) surface mount package, making it compatible with automated assembly processes. It operates over a junction temperature range of -55°C to +150°C. The device is RoHS3 compliant, lead-free with a matte tin finish, and halogen and antimony free.

SMBJ40CA-13-F Quick Information

Product Type: TVS Diode
Series: SMBJ5.0(C)A – SMBJ200A
Canonical Name: SMBJ40CA-13-F Bidirectional TVS Diode
Subcategory: Bidirectional TVS

SMBJ40CA-13-F Compliance

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

SMBJ40CA-13-F Estimated Pricing

Qty Low High
1+ $0.55 $0.55
10+ $0.34 $0.34
100+ $0.22 $0.22
500+ $0.16 $0.16
1,000+ $0.15 $0.15
3,000+ $0.13 $0.13

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

SMBJ40CA-13-F Features

  • 600W peak pulse power dissipation.
  • 40V reverse standoff voltage rating.
  • 64.5V maximum clamping voltage.
  • Bidirectional protection in one package.
  • Surface mount SMB (DO-214AA) package.

SMBJ40CA-13-F Applications

  • Protects 40V power supply lines.
  • Suitable for I/O interface protection.
  • Used in telecom and networking equipment.
  • Ideal for industrial control systems.
  • Protects sensitive ICs from ESD and surges.

SMBJ40CA-13-F FAQs

7 frequently asked questions generated from this part’s specifications.
What is the reverse standoff voltage of the SMBJ40CA-13-F?

The reverse standoff voltage is 40V.

What is the clamping voltage of the SMBJ40CA-13-F?

The maximum clamping voltage is 64.5V at the peak pulse current.

What is the peak pulse power rating of the SMBJ40CA-13-F?

The peak pulse power dissipation is 600W.

What package does the SMBJ40CA-13-F come in?

It comes in a surface mount SMB (DO-214AA) package.

Is the SMBJ40CA-13-F a bidirectional or unidirectional TVS diode?

It is a bidirectional TVS diode with 1 bidirectional channel.

What is the operating temperature range for the SMBJ40CA-13-F?

The operating temperature range is -55°C to +150°C (junction).

What is the peak pulse current rating of the SMBJ40CA-13-F?

The maximum peak pulse current is 9.3A for a 10/1000µs waveform.

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