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BAS21DW5T1G The BAS21DW5T1G is a dual high voltage switching diode array from onsemi. It features 250V reverse voltage, 200mA forward current, and 50ns reverse recovery time in a surface mount SOT-353 package.
Mfr Part #:

BAS21DW5T1G

Available from 5 distributors
Mfr Name: On Semiconductor
On Semiconductor
The BAS21DW5T1G is a dual high voltage switching diode array from onsemi. It features 250V reverse voltage, 200mA forward current, and 50ns reverse recovery time in a surface mount SOT-353 package.
Total Stock: 437,209 pcs
$ Price Range: $0.04 - $0.24

BAS21DW5T1G Available from 5 distributors

Authorised
Non-Authorised

BAS21DW5T1G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Current
Current - Average Rectified (Io)
Current - Reverse Leakage @ Vr
Diode Configuration
Halogen Free
Junction and Storage Temperature Range
Mounting Type
Operating Temperature
Package / Case
Peak Forward Surge Current
Power Dissipation
Reverse Recovery Time (trr)
Speed
Storage Temperature
Supplier Device Package
Technology
Voltage
Voltage - Forward (Vf) (Max) @ If
Voltage - Reverse (Max)

BAS21DW5T1G Description

Short technical summary and product information.

The BAS21DW5T1G is a dual high voltage switching diode array from onsemi, containing two independent standard switching diodes. It is designed for applications requiring high reverse voltage capability up to 250V and continuous forward current of 200mA. The device offers fast switching with a reverse recovery time of 50ns, making it suitable for high-speed switching circuits.

 

Electrical characteristics include a maximum forward voltage of 1.25V at 200mA and a reverse leakage current of 100nA at 200V. The diode array can handle peak forward surge currents up to 2A (1/2 cycle, 60Hz). Power dissipation is rated at 385mW when mounted on an FR-5 board. The operating junction temperature range is -55°C to +150°C.

 

The BAS21DW5T1G is housed in a surface mount SOT-353 package (also known as SC-88A or SC-70-5), which is compact and suitable for automated assembly. The device is Pb-Free, Halogen Free/BFR Free, and RoHS compliant, meeting environmental standards.

BAS21DW5T1G Quick Information

Product Type: Diode Array
Canonical Name: BAS21DW5T1G - Dual High Voltage Switching Diode Array
Subcategory: Rectifier Diode Arrays

BAS21DW5T1G Compliance

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

BAS21DW5T1G Estimated Pricing

Qty Low High
1+ $0.24 $0.24
10+ $0.14 $0.14
100+ $0.09 $0.09
500+ $0.07 $0.07
1,000+ $0.06 $0.06
3,000+ $0.04 $0.04
6,000+ $0.04 $0.04

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

BAS21DW5T1G Features

  • Two independent high voltage diodes.
  • 250V maximum reverse voltage.
  • 200mA forward current rating.
  • 50ns fast reverse recovery time.
  • Surface mount SOT-353 package.

BAS21DW5T1G Applications

  • Ideal for high voltage switching circuits.
  • Used in signal processing applications.
  • Suitable for general purpose rectification.

BAS21DW5T1G FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum reverse voltage of the BAS21DW5T1G?

250V.

What is the average rectified current rating?

200mA.

What is the forward voltage drop?

1.25V at 200mA.

What is the reverse recovery time?

50ns.

What package is the BAS21DW5T1G available in?

5-TSSOP, SC-70-5, SOT-353 (SC-88A).

What is the operating temperature range?

-55°C to +150°C.

Is the BAS21DW5T1G RoHS compliant?

Yes, it is RoHS3 compliant and Pb-Free.

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