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SMBJ15-E3/52 SMBJ15-E3/52 is a 600W unidirectional TVS diode from Vishay Dale with a working voltage of 15V and a clamping voltage of 26.9V. It is housed in a DO-214AA (SMBJ) surface mount package.
Mfr Part #:

SMBJ15-E3/52

Available from 1 distributors
Mfr Name: Vishay
Vishay
SMBJ15-E3/52 is a 600W unidirectional TVS diode from Vishay Dale with a working voltage of 15V and a clamping voltage of 26.9V. It is housed in a DO-214AA (SMBJ) surface mount package.
✓ Total Stock: 2,275 pcs
$ Price Range: $0.55

SMBJ15-E3/52 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Smaxon Electronics ✓
Non-Authorised Inventory information
2,275 pcs
On Request
2275 pcs On Request 1 On Request On Request 1115+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

SMBJ15-E3/52 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Current
Mounting Type
Operating Temperature
Peak Forward Surge Current
Power
Power Dissipation
Power Line Protection
SVHC Present
Supplier Device Package
Type
Unidirectional Channels
Voltage
Working Voltage
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SMBJ15-E3/52 Description

Short technical summary and product information.

The SMBJ15-E3/52 is a unidirectional TVS diode from Vishay Dale designed for transient voltage suppression. It offers a peak pulse power dissipation of 600W (10/1000μs waveform) and can handle a peak forward surge current of 100A (8.3ms). The device has a working voltage of 15V and a maximum clamping voltage of 26.9V at a peak pulse current of 22.3A. With a power dissipation of 5W on an infinite heatsink at 50°C, it operates over a junction temperature range of -55°C to 150°C. The diode is housed in a DO-214AA (SMBJ) surface mount package, making it suitable for automated assembly. It is intended for general purpose applications such as protecting sensitive electronics from voltage transients.

SMBJ15-E3/52 Quick Information

Product Type: TVS Diode
Series: SMBJ
Canonical Name: TVS Diode, Unidirectional, 600W, DO-214AA (SMBJ), 15V Working Voltage
Subcategory: Unidirectional

SMBJ15-E3/52 Compliance

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

SMBJ15-E3/52 Estimated Pricing

Qty Low High
1+ $0.55 $0.55

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

SMBJ15-E3/52 Features

  • 600W peak pulse power dissipation (10/1000μs).
  • 15V working voltage with 26.9V clamping.
  • Unidirectional protection for one channel.
  • Surface mount DO-214AA (SMBJ) package.
  • RoHS3 compliant and REACH unaffected.

SMBJ15-E3/52 Applications

  • Protects ICs from inductive load switching transients.
  • Used in sensor signal line protection.
  • Safeguards MOSFETs from voltage spikes.
  • Ideal for consumer electronics transient suppression.
  • Applied in telecom equipment surge protection.

SMBJ15-E3/52 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the working voltage (standoff voltage) of the SMBJ15-E3/52?

The working voltage (VWM) is 15V.

What is the clamping voltage of the SMBJ15-E3/52?

The maximum clamping voltage is 26.9V at a peak pulse current of 22.3A (10/1000μs waveform).

What is the peak pulse current rating?

The maximum peak pulse current is 22.3A for a 10/1000μs waveform.

What package does the SMBJ15-E3/52 come in?

It is available in a DO-214AA (SMBJ) surface mount package.

What is the peak pulse power dissipation?

The maximum peak pulse power dissipation is 600W for a 10/1000μs waveform.

What is the operating temperature range?

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

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