BAS21W RVG
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Taiwan Semiconductor Corporation BAS21W RVG

Manufacturer No:
BAS21W RVG
Manufacturer:
Taiwan Semiconductor Corporation
Package:
Tape & Reel (TR)
Description:
DIODE GEN PURP 250V 200MA SOT323
Delivery:
Payment:
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Product Introduction

Overview

The BAS21W RVG is a high-voltage switching diode produced by Taiwan Semiconductor Corporation. This diode is designed for general-purpose switching applications and is known for its fast switching speed and high reverse breakdown voltage. It is packaged in the SOT323 (SC-70) surface-mount package, making it ideal for automated insertion in various electronic designs.

Key Specifications

Characteristic Symbol Value Unit Test Condition
Repetitive Peak Reverse Voltage VRRM 250 V
Working Peak Reverse Voltage VRWM 200 V
Average Rectified Output Current IO 200 mA
Non-Repetitive Peak Forward Surge Current IFSM 2.5 A @ t = 1.0µs
Repetitive Peak Forward Surge Current IFRM 625 mA
Forward Voltage VF 1.25 V @ IF = 100mA
Reverse Current IR 100 nA @ VR = 200V, TJ = +25°C
Total Capacitance CT 5.0 pF @ VR = 0, f = 1.0MHz
Reverse Recovery Time tRR 50 ns @ IF = IR = 30mA, IRR = 0.1 x IR, RL = 100Ω
Power Dissipation PD 200 mW
Thermal Resistance Junction to Ambient Air RθJA 625 °C/W
Operating and Storage Temperature Range TJ, TSTG -55 to +150 °C

Key Features

  • Fast Switching Speed: The BAS21W RVG has a reverse recovery time (tRR) of ≤ 50 ns, making it suitable for high-speed switching applications.
  • High Reverse Breakdown Voltage: With a repetitive peak reverse voltage (VRRM) of 250 V, this diode can handle high voltage requirements.
  • Low Leakage Current: It features a low reverse current (IR) of 100 nA at VR = 200V and TJ = +25°C.
  • Low Capacitance: The total capacitance (CT) is ≤ 5.0 pF at VR = 0 and f = 1.0MHz.
  • Surface Mount Package: The SOT323 (SC-70) package is ideal for automated insertion and is lead-free, halogen-free, and antimony-free, making it a “green” device.
  • Automotive Compliance: Although the BAS21W RVG itself is not specifically automotive-qualified, an automotive-compliant part (BAS21WQ) is available under a separate datasheet.

Applications

  • General Purpose Switching: The BAS21W RVG is designed for general-purpose switching applications in various electronic circuits.
  • Automotive Systems: While the BAS21W RVG is not automotive-qualified, its specifications make it a candidate for use in automotive systems when the automotive-compliant version (BAS21WQ) is not required.
  • Industrial and Consumer Electronics: It is suitable for use in industrial and consumer electronic devices that require high-voltage switching diodes.
  • Power Supplies and Rectifiers: The diode can be used in power supply circuits and rectifier applications due to its high reverse breakdown voltage and fast switching speed.

Q & A

  1. What is the maximum repetitive peak reverse voltage of the BAS21W RVG?

    The maximum repetitive peak reverse voltage (VRRM) is 250 V.

  2. What is the reverse recovery time of the BAS21W RVG?

    The reverse recovery time (tRR) is ≤ 50 ns.

  3. What is the package type of the BAS21W RVG?

    The package type is SOT323 (SC-70).

  4. Is the BAS21W RVG lead-free and RoHS compliant?

    Yes, the BAS21W RVG is lead-free, halogen-free, and antimony-free, making it a “green” device and fully RoHS compliant.

  5. What is the maximum forward current rating of the BAS21W RVG?

    The average rectified output current (IO) is 200 mA).

  6. What is the thermal resistance junction to ambient air of the BAS21W RVG?

    The thermal resistance junction to ambient air (RθJA) is 625 °C/W).

  7. What is the operating and storage temperature range of the BAS21W RVG?

    The operating and storage temperature range (TJ, TSTG) is -55 to +150 °C).

  8. Is the BAS21W RVG suitable for automotive applications?

    While the BAS21W RVG itself is not specifically automotive-qualified, an automotive-compliant version (BAS21WQ) is available under a separate datasheet).

  9. What is the total capacitance of the BAS21W RVG?

    The total capacitance (CT) is ≤ 5.0 pF at VR = 0 and f = 1.0MHz).

  10. What is the forward voltage drop of the BAS21W RVG?

    The forward voltage (VF) is 1.25 V at IF = 100mA).

Product Attributes

Diode Type:Standard
Voltage - DC Reverse (Vr) (Max):250 V
Current - Average Rectified (Io):200mA
Voltage - Forward (Vf) (Max) @ If:1.25 V @ 100 mA
Speed:Small Signal =< 200mA (Io), Any Speed
Reverse Recovery Time (trr):50 ns
Current - Reverse Leakage @ Vr:100 nA @ 250 V
Capacitance @ Vr, F:5pF @ 0V, 1MHz
Mounting Type:Surface Mount
Package / Case:SC-70, SOT-323
Supplier Device Package:SOT-323
Operating Temperature - Junction:-55°C ~ 150°C
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Similar Products

Part Number BAS21W RVG BAS20W RVG
Manufacturer Taiwan Semiconductor Corporation Taiwan Semiconductor Corporation
Product Status Active Active
Diode Type Standard Standard
Voltage - DC Reverse (Vr) (Max) 250 V 150 V
Current - Average Rectified (Io) 200mA 200mA
Voltage - Forward (Vf) (Max) @ If 1.25 V @ 100 mA 1.25 V @ 100 mA
Speed Small Signal =< 200mA (Io), Any Speed Small Signal =< 200mA (Io), Any Speed
Reverse Recovery Time (trr) 50 ns 50 ns
Current - Reverse Leakage @ Vr 100 nA @ 250 V 100 nA @ 150 V
Capacitance @ Vr, F 5pF @ 0V, 1MHz 5pF @ 0V, 1MHz
Mounting Type Surface Mount Surface Mount
Package / Case SC-70, SOT-323 SC-70, SOT-323
Supplier Device Package SOT-323 SOT-323
Operating Temperature - Junction -55°C ~ 150°C -55°C ~ 150°C

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