BAS21WQ-7-F BAS21WQ-7-F is a 200V, 200mA surface mount fast switching diode from Diodes Incorporated. It features a 50ns reverse recovery time and is packaged in SOT-323.
Mfr Part #:

BAS21WQ-7-F

Available from 1 distributors
Mfr Name: Diodes Incorporated
Diodes Incorporated
BAS21WQ-7-F is a 200V, 200mA surface mount fast switching diode from Diodes Incorporated. It features a 50ns reverse recovery time and is packaged in SOT-323.
✓ Total Stock: 4,020 pcs
$ Price Range: $0.05 - $0.30

BAS21WQ-7-F Available from 1 distributor

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✓ Non-Authorised
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4,020 pcs
4020 pcs On Request 1 On Request On Request On Request On Request On Request

BAS21WQ-7-F Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Capacitance @ Vr, F
Current
Halogen Free
Lead Spacing
Lead Style
Material
Mounting Type
Operating Temperature
Operating Temperature Range
Power Dissipation
Reverse Recovery Time (trr)
Speed
Storage Temperature
Supplier Device Package
Tape & Reel
Technology
Termination Style
Voltage
Weight

BAS21WQ-7-F Description

Short technical summary and product information.

The BAS21WQ-7-F is a surface mount fast switching diode from Diodes Incorporated, designed for high-speed switching applications. It offers a repetitive peak reverse voltage of 250V, a working peak reverse voltage of 200V, and a forward continuous current capability of 400mA. The diode features a typical forward voltage of 1.0V at 100mA and a reverse recovery time of 50ns, making it suitable for efficient rectification and switching in power circuits.

 

This diode is AEC-Q100 qualified and PPAP capable, manufactured in IATF 16949 certified facilities, making it ideal for automotive and industrial applications. It is housed in a compact SOT-323 package with a matte tin finish over an alloy 42 leadframe, and it is fully RoHS compliant, lead-free, and halogen-free. The device operates over a temperature range of -55°C to 150°C and has a moisture sensitivity level of 1 per J-STD-020.

 

With its high breakdown voltage, fast switching speed, and low leakage current, the BAS21WQ-7-F is well-suited for use in DC-DC converters, signal rectification, reverse polarity protection, and other high-speed switching circuits. The part is supplied in tape and reel packaging with 3000 pieces per reel, facilitating automated assembly.

BAS21WQ-7-F Quick Information

Product Type: Fast Switching Diode
Series: BAS21WQ
Canonical Name: BAS21WQ-7-F Surface Mount Fast Switching Diode
Subcategory: Rectifiers - Single

BAS21WQ-7-F Compliance

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

BAS21WQ-7-F Estimated Pricing

Qty Low High
1+ $0.30 $0.30
10+ $0.18 $0.18
25+ $0.15 $0.15
50+ $0.13 $0.13
100+ $0.11 $0.11
3,000+ $0.06 $0.06
9,000+ $0.05 $0.05

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

BAS21WQ-7-F Features

  • Fast switching speed with 50ns recovery time.
  • 200V reverse voltage rating.
  • 200mA forward current capability.
  • Surface mount SOT-323 package.
  • AEC-Q100 qualified for automotive use.

BAS21WQ-7-F Applications

  • Used in high-speed switching circuits.
  • Suitable for automotive power management.
  • Ideal for signal rectification and protection.
  • Applies to DC-DC converter designs.

BAS21WQ-7-F FAQs

7 frequently asked questions generated from this part’s specifications.
What is the reverse voltage rating of BAS21WQ-7-F?

The repetitive peak reverse voltage is 250V and the working peak reverse voltage is 200V.

What is the forward current rating of BAS21WQ-7-F?

The average rectified output current is 200mA and the forward continuous current is 400mA.

What is the forward voltage of BAS21WQ-7-F?

Typical forward voltage is 1.0V at 100mA and 1.25V at 200mA.

What is the reverse recovery time of BAS21WQ-7-F?

The reverse recovery time is 50 ns.

What package is the BAS21WQ-7-F in?

It is available in a surface mount SOT-323 package.

What is the operating temperature range of BAS21WQ-7-F?

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

Is the BAS21WQ-7-F RoHS compliant?

Yes, it is fully RoHS3 compliant and lead-free.

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