SMBJ51CA-13-F SMBJ51CA-13-F is a 600W bidirectional TVS diode from Diodes Incorporated. It has a reverse standoff voltage of 51V and a clamping voltage of 82.4V at 7.3A.
Mfr Part #:

SMBJ51CA-13-F

Available from 1 distributors
Mfr Name: Diodes Incorporated
Diodes Incorporated
SMBJ51CA-13-F is a 600W bidirectional TVS diode from Diodes Incorporated. It has a reverse standoff voltage of 51V and a clamping voltage of 82.4V at 7.3A.
Total Stock: 1,400 pcs
$ Price Range: $0.16 - $0.60

SMBJ51CA-13-F Available from 1 distributor

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SMBJ51CA-13-F Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Applications
Automotive Grade
Bidirectional Channels
Case Material
Current
Halogen Free
Industrial Grade
Medical Grade
Military Grade
Mounting Type
Operating Temperature
Power
Power Line Protection
Reverse Standoff Voltage (Vrwm)
SVHC Present
Standard Package Quantity
Steady State Power Dissipation (Max @ TL=75°C)
Storage Temperature
Supplier Device Package
Tape & Reel
Termination Style
Type
Voltage
Weight

SMBJ51CA-13-F Description

Short technical summary and product information.

The SMBJ51CA-13-F is a 600W surface mount bidirectional TVS diode designed by Diodes Incorporated for general purpose circuit protection. It features a Zener diode structure with a reverse standoff voltage of 51V and a maximum clamping voltage of 82.4V at a peak pulse current of 7.3A. The device is capable of handling 600W peak pulse power dissipation (10/1000μs waveform) at 25°C ambient temperature.

 

This TVS diode is housed in a compact DO-214AA (SMB) package with a molded plastic case rated UL 94V-0. It is lead-free with matte tin finish and is RoHS compliant. The device is halogen and antimony free, meeting green standards. It operates over a junction temperature range of -55°C to 150°C and has a steady state power dissipation of 5.0W at lead temperature 75°C.

 

The SMBJ51CA-13-F is suitable for protecting sensitive electronic equipment from voltage transients induced by lightning, inductive load switching, and electrostatic discharge. Its bidirectional configuration allows it to be used in AC circuits or where polarity is not fixed. The SMB package offers a low profile for space-constrained applications and is compatible with standard reflow soldering processes.

SMBJ51CA-13-F Quick Information

Product Type: TVS Diode
Series: SMBJ5.0(C)A – SMBJ200A
Canonical Name: SMBJ51CA-13-F
Subcategory: Bidirectional TVS Diode

SMBJ51CA-13-F Compliance

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

SMBJ51CA-13-F Estimated Pricing

Qty Low High
1+ $0.60 $0.60
10+ $0.37 $0.37
100+ $0.24 $0.24
500+ $0.18 $0.18
1,000+ $0.16 $0.16
3,000+ $0.16 $0.16

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

SMBJ51CA-13-F Features

  • 600W peak pulse power dissipation capability.
  • 51V reverse standoff voltage with 82.4V clamping.
  • Bidirectional protection for AC circuits.
  • Surface mount DO-214AA (SMB) package.
  • RoHS compliant and halogen free.

SMBJ51CA-13-F Applications

  • Protect sensitive electronics from voltage transients.
  • Ideal for general purpose circuit protection.
  • Used in power supply and telecom equipment.
  • Suitable for consumer electronics and industrial controls.

SMBJ51CA-13-F FAQs

7 frequently asked questions generated from this part’s specifications.
What is the reverse standoff voltage of the SMBJ51CA-13-F?

The reverse standoff voltage is 51V.

What is the clamping voltage of the SMBJ51CA-13-F?

The maximum clamping voltage is 82.4V at 7.3A peak pulse current.

What is the peak pulse current rating?

The peak pulse current is 7.3A.

What package is the SMBJ51CA-13-F available in?

It is available in the DO-214AA (SMB) surface mount package.

What is the peak pulse power dissipation?

The peak pulse power dissipation is 600W (non-repetitive at 25°C).

Is the SMBJ51CA-13-F bidirectional?

Yes, it has 1 bidirectional channel.

What is the operating temperature range?

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

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