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BAV21 The Vishay BAV21 is a small signal switching diode with a repetitive reverse voltage of 250V and a forward current of 250mA. It comes in a DO-35 package.
Mfr Part #:

BAV21

Available from 3 distributors
Mfr Name: Vishay
Vishay
The Vishay BAV21 is a small signal switching diode with a repetitive reverse voltage of 250V and a forward current of 250mA. It comes in a DO-35 package.
✓ Total Stock: 13,404 pcs
$ Price Range: $0.99

BAV21 Available from 3 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
4,752 pcs
On Request
4752 pcs On Request 1 On Request On Request On Request On Request On Request
MW.FEP S.p.A. ✓
Non-Authorised Inventory information
4,752 pcs
On Request
4752 pcs On Request 1 On Request On Request On Request On Request On Request
Partservice ✓
Non-Authorised Inventory information
3,900 pcs
On Request
3900 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.

BAV21 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Diode Type
Forward Current
Forward Voltage
Halogen Free
Lead Style
Reverse Recovery Time
SVHC Present
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BAV21 Description

Short technical summary and product information.

The Vishay BAV21 is a small signal switching diode designed for various electronic applications. It features a repetitive reverse voltage (Vrrm) of up to 250V and can handle a continuous forward current (If(AV)) of 250mA, with a maximum forward voltage (Vf Max) of 1V. The diode has a maximum forward surge current (Ifsm Max) of 1A and a reverse recovery time (trr Max) of 50ns.

 

This switching diode is housed in a standard DO-35 package, suitable for through-hole mounting. It is compliant with RoHS3 directives and is halogen-free. The BAV21 is manufactured by Vishay, a well-known producer of electronic components.

 

Key electrical characteristics include its small signal diode type, high repetitive reverse voltage, and moderate forward current handling. Its fast switching speed, indicated by the reverse recovery time, makes it suitable for applications requiring quick response times.

BAV21 Quick Information

Product Type: Switching Diode
Canonical Name: BAV21 Switching Diode
Subcategory: Small Signal Diodes

BAV21 Compliance

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

BAV21 Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

BAV21 Features

  • Small signal switching diode type.
  • Maximum repetitive reverse voltage 250V.
  • Maximum forward current 250mA.
  • Maximum forward voltage 1V.
  • DO-35 package for through-hole mounting.

BAV21 Applications

  • Suitable for general switching applications.
  • Used in power supply circuits.
  • Ideal for signal rectification.
  • Applicable in consumer electronics.

BAV21 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum repetitive reverse voltage for the BAV21?

The maximum repetitive reverse voltage (Vrrm) for the BAV21 is 250V.

What is the maximum forward current of the BAV21 diode?

The maximum forward current (If(AV)) for the BAV21 is 250mA.

What is the maximum forward voltage for the BAV21?

The maximum forward voltage (Vf Max) for the BAV21 is 1V.

What is the package type for the BAV21?

The BAV21 comes in a DO-35 package.

Is the BAV21 RoHS compliant?

The BAV21 is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the BAV21?

The Moisture Sensitivity Level (MSL) for the BAV21 is 1 Unlimited.

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