Datasheets
BAS21-AQ by:

Rectifier Diode,

Part Details for BAS21-AQ by Diotec Semiconductor AG

Results Overview of BAS21-AQ by Diotec Semiconductor AG

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Applications Education and Research Space Technology Internet of Things (IoT) Computing and Data Storage Aerospace and Defense Healthcare Telecommunications Automotive

BAS21-AQ Information

BAS21-AQ by Diotec Semiconductor AG is a Rectifier Diode.
Rectifier Diodes are under the broader part category of Diodes.

A diode is a electrical part that can control the direction in which the current flows in a device. Consider factors like voltage drop, current capacity, reverse voltage, and operating frequency when selecting a diode. Read more about Diodes on our Diodes part category page.

Price & Stock for BAS21-AQ

Part # Distributor Description Stock Price Buy
DISTI # 2721-BAS21-AQTR-ND
DigiKey DIODE STANDARD 200V 200MA SOT233 Min Qty: 750 Lead time: 2 Weeks Container: Tape & Reel (TR) MARKETPLACE PRODUCT 603000
In Stock
  • 750 $0.2687
  • 1,500 $0.1543
  • 3,000 $0.0871
  • 6,000 $0.0621
  • 12,000 $0.0496
$0.0496 / $0.2687 Buy Now
DISTI # 2796-BAS21-AQTR-ND
DigiKey DIODE STANDARD 200V 200MA SOT233 Min Qty: 750 Lead time: 2 Weeks Container: Tape & Reel (TR) MARKETPLACE PRODUCT 603000
In Stock
  • 3,000 $0.0330
$0.0330 Buy Now
DISTI # 4878-BAS21-AQ-ND
DigiKey DIODE STANDARD 200V 200MA SOT233 Min Qty: 3000 Lead time: 8 Weeks Container: Bulk Temporarily Out of Stock
  • 3,000 $0.0313
$0.0313 Buy Now
DISTI # 637-BAS21-AQ
Mouser Electronics Small Signal Switching Diodes Small Signal Diode, SOT-23, 250V, 0.2A, 150C, AEC-Q101 RoHS: Compliant 0
  • 1 $0.1400
  • 10 $0.1030
  • 100 $0.0860
  • 500 $0.0690
  • 1,000 $0.0600
  • 3,000 $0.0450
  • 9,000 $0.0290
  • 45,000 $0.0240
$0.0240 / $0.1400 Order Now
Onlinecomponents.com Small Signal Diode - SOT-23 - 250V - 250V - 0.2A - AEC-Q101 RoHS: Compliant 603000 Factory Stock
  • 3,000 $0.0212
  • 9,000 $0.0177
  • 27,000 $0.0159
  • 51,000 $0.0157
  • 102,000 $0.0151
  • 150,000 $0.0148
  • 252,000 $0.0145
  • 501,000 $0.0143
$0.0143 / $0.0212 Buy Now
DISTI # BAS21-AQ-DIO
TME Diode: switching, SMD, 250V, 0.2A, 50ns, SOT23, Ufmax: 1.25V, 250mW Min Qty: 25 2000
  • 25 $0.0304
  • 100 $0.0225
  • 500 $0.0199
  • 3,000 $0.0179
  • 12,000 $0.0166
$0.0166 / $0.0304 Buy Now
Master Electronics Small Signal Diode - SOT-23 - 250V - 250V - 0.2A - AEC-Q101 RoHS: Compliant 603000 Factory Stock
  • 3,000 $0.0212
  • 9,000 $0.0177
  • 27,000 $0.0159
  • 51,000 $0.0157
  • 102,000 $0.0151
  • 150,000 $0.0148
  • 252,000 $0.0145
  • 501,000 $0.0143
$0.0143 / $0.0212 Buy Now

Part Details for BAS21-AQ

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BAS21-AQ Part Data Attributes

BAS21-AQ Diotec Semiconductor AG
Buy Now Datasheet
Compare Parts:
BAS21-AQ Diotec Semiconductor AG Rectifier Diode,
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer DIOTEC SEMICONDUCTOR AG
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8541.10.00.70
Date Of Intro 2018-11-27
Additional Feature LOW LEAKAGE CURRENT
Application GENERAL PURPOSE
Breakdown Voltage-Min 250 V
Configuration SINGLE
Diode Element Material SILICON
Diode Type RECTIFIER DIODE
Forward Voltage-Max (VF) 1.25 V
JEDEC-95 Code TO-236
JESD-30 Code R-PDSO-G3
JESD-609 Code e3
Moisture Sensitivity Level 1
Non-rep Pk Forward Current-Max 2.5 A
Number of Elements 1
Number of Phases 1
Number of Terminals 3
Operating Temperature-Max 150 °C
Operating Temperature-Min -55 °C
Output Current-Max 0.2 A
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) NOT SPECIFIED
Power Dissipation-Max 0.25 W
Reference Standard AEC-Q101
Rep Pk Reverse Voltage-Max 250 V
Reverse Current-Max 0.1 µA
Reverse Recovery Time-Max 0.05 µs
Reverse Test Voltage 250 V
Surface Mount YES
Terminal Finish Matte Tin (Sn) - annealed
Terminal Form GULL WING
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED

BAS21-AQ Frequently Asked Questions (FAQ)

  • The recommended operating temperature range for the BAS21-AQ is -65°C to 150°C.

  • Yes, the BAS21-AQ is a high-speed switching diode with a short reverse recovery time (trr) of 2 ns, making it suitable for high-frequency applications up to 1 GHz.

  • The maximum allowable power dissipation for the BAS21-AQ is 500 mW.

  • No, the BAS21-AQ is not a radiation-hardened device. It is not designed for use in high-radiation environments.

  • Yes, the BAS21-AQ is suitable for use in switching power supplies due to its high-speed switching capabilities and low reverse recovery time.

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