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BAW78D The Infineon BAW78D is a silicon switching diode designed for switching applications. It features a high breakdown voltage and a compact SOT-89 package.
Mfr Part #:

BAW78D

Available from 2 distributors
Mfr Name: Infineon
Infineon
The Infineon BAW78D is a silicon switching diode designed for switching applications. It features a high breakdown voltage and a compact SOT-89 package.
✓ Total Stock: 1,678 pcs
$ Price Range: $0.99

BAW78D Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Braun Electronic Components ✓
Non-Authorised Inventory information
839 pcs
On Request
839 pcs On Request 1 On Request On Request On Request On Request On Request
MW.FEP S.p.A. ✓
Non-Authorised Inventory information
839 pcs
On Request
839 pcs On Request 1 On Request On Request On Request 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.

BAW78D Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Diode Capacitance
Forward Current
Junction Temperature
Mounting Type
Peak Forward Current
Reverse Current
Reverse Recovery Time
Storage Temperature
Tape & Reel
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BAW78D Description

Short technical summary and product information.

The Infineon BAW78D is a silicon switching diode designed for general-purpose switching applications. It offers a high breakdown voltage of 400V and a continuous forward current rating of 1A, with a peak forward current capability of 1A and a surge forward current of 10A for 1µs pulses.

 

This diode operates within a junction temperature range of -65°C to 150°C and has a storage temperature range of -65°C to 150°C. The diode capacitance is typically 10pF at 1MHz and 0V reverse bias. The reverse recovery time is typically 1µs under specified test conditions.

 

The BAW78D is housed in a SOT-89 package, suitable for surface mounting. It is qualified according to AEC-Q101 standards and is Pb-free (RoHS compliant).

 

Key electrical characteristics include a typical forward voltage of 1.6V at 1A and 2V at 2A. The reverse current is a maximum of 50µA at 400V and 150°C junction temperature.

BAW78D Quick Information

Product Type: Silicon Switching Diode
Canonical Name: BAW78D Silicon Switching Diode
Subcategory: Switching Diodes

BAW78D Compliance

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

BAW78D Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

BAW78D Features

  • 400V reverse voltage rating.
  • 1A continuous forward current.
  • Low diode capacitance of 10pF.
  • Fast reverse recovery time of 1µs.
  • AEC-Q101 qualified.

BAW78D Applications

  • Suitable for general switching applications.
  • High breakdown voltage for robust designs.
  • Compact SOT-89 package for space saving.
  • Surface mountable for automated assembly.

BAW78D FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum reverse voltage for the BAW78D?

The maximum reverse voltage for the BAW78D is 400 V.

What is the forward current rating of the BAW78D?

The continuous forward current rating for the BAW78D is 1 A.

What package type is the BAW78D supplied in?

The BAW78D is supplied in a SOT-89 package.

What is the typical diode capacitance of the BAW78D?

The typical diode capacitance of the BAW78D is 10 pF at 1 MHz and 0 V reverse bias.

What is the reverse recovery time for the BAW78D?

The reverse recovery time for the BAW78D is typically 1 µs.

Is the BAW78D RoHS compliant?

The BAW78D is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the BAW78D?

The Moisture Sensitivity Level (MSL) for the BAW78D is Level 1.

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