Datasheets
BAS21 by:

Rectifier Diode, 1 Element, 0.2A, 250V V(RRM), Silicon, TO-236AB, PLASTIC, SOT-23, 3 PIN

Part Details for BAS21 by Vishay Semiconductors

Overview of BAS21 by Vishay Semiconductors

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

Price & Stock for BAS21

Part # Distributor Description Stock Price Buy
Bristol Electronics   17500
RFQ
Quest Components Rectifier Diode, 200 Volt, TO-236 20
  • 1 $0.0450
$0.0450 Buy Now
Quest Components Rectifier Diode, 200 Volt, TO-236 14000
  • 1 $0.1260
  • 883 $0.0378
  • 10,583 $0.0252
$0.0252 / $0.1260 Buy Now

Part Details for BAS21

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BAS21 Part Data Attributes

BAS21 Vishay Semiconductors
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BAS21 Vishay Semiconductors Rectifier Diode, 1 Element, 0.2A, 250V V(RRM), Silicon, TO-236AB, PLASTIC, SOT-23, 3 PIN
Pbfree Code Yes
Part Life Cycle Code Transferred
Ihs Manufacturer VISHAY TELEFUNKEN
Part Package Code SOT-23
Package Description PLASTIC PACKAGE-3
Pin Count 3
Reach Compliance Code unknown
ECCN Code EAR99
HTS Code 8541.10.00.70
Additional Feature FAST SWITCHING
Configuration SINGLE
Diode Element Material SILICON
Diode Type RECTIFIER DIODE
Forward Voltage-Max (VF) 1 V
JEDEC-95 Code TO-236AB
JESD-30 Code R-PDSO-G3
JESD-609 Code e0
Number of Elements 1
Number of Phases 1
Number of Terminals 3
Operating Temperature-Max 175 °C
Output Current-Max 0.2 A
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Power Dissipation-Max 0.25 W
Qualification Status Not Qualified
Rep Pk Reverse Voltage-Max 250 V
Reverse Recovery Time-Max 0.05 µs
Surface Mount YES
Terminal Finish Tin/Lead (Sn/Pb)
Terminal Form GULL WING
Terminal Position DUAL

Alternate Parts for BAS21

This table gives cross-reference parts and alternative options found for BAS21. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of BAS21, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
BAS21/E9 Rectifier Diode, 1 Element, 0.2A, 250V V(RRM), Silicon, TO-236AB Vishay Semiconductors BAS21 vs BAS21/E9
BAS21-GT1 Rectifier Diode, 1 Element, 0.2A, 200V V(RRM), Silicon, PLASTIC PACKAGE-3 Sensitron Semiconductors BAS21 vs BAS21-GT1
BAS21H,115 BAS21H - Single high-voltage switching diode SOD-123 2-Pin NXP Semiconductors BAS21 vs BAS21H,115
BAS21 Rectifier Diode, 1 Element, 0.25A, 200V V(RRM), Silicon Siemens BAS21 vs BAS21
BAS21LT1 SILICON, SIGNAL DIODE, TO-236AB Motorola Mobility LLC BAS21 vs BAS21LT1
BAS21/T3 0.2A, 250V, SILICON, SIGNAL DIODE, TO-236AB, PLASTIC PACKAGE-3 NXP Semiconductors BAS21 vs BAS21/T3
MMBD1401A Rectifier Diode, 1 Element, 0.2A, 175V V(RRM), Silicon, SOT-23, 3 PIN Fairchild Semiconductor Corporation BAS21 vs MMBD1401A
BAS21-G Rectifier Diode, 1 Element, 0.2A, 200V V(RRM), Silicon, GREEN, PLASTIC PACKAGE-3 Sensitron Semiconductors BAS21 vs BAS21-G
BAS21LT3 SILICON, SIGNAL DIODE, TO-236AB, PLASTIC, CASE 318-08, 3 PIN Motorola Mobility LLC BAS21 vs BAS21LT3
933502040215 0.2A, 250V, SILICON, SIGNAL DIODE, PLASTIC, SMD, 3 PIN NXP Semiconductors BAS21 vs 933502040215
Part Number Description Manufacturer Compare
BAS21LT1 SILICON, SIGNAL DIODE, TO-236AB Motorola Mobility LLC BAS21 vs BAS21LT1
BAS21 Rectifier Diode, 1 Element, 0.25A, 200V V(RRM), Silicon Siemens BAS21 vs BAS21
BAS21SP DIODE 0.2 A, 2 ELEMENT, SILICON, SIGNAL DIODE, PLASTIC PACKAGE-3, Signal Diode Micro Commercial Components BAS21 vs BAS21SP
BAS21-G Rectifier Diode, 1 Element, 0.2A, 200V V(RRM), Silicon, GREEN, PLASTIC PACKAGE-3 Sensitron Semiconductors BAS21 vs BAS21-G
BAS21 Rectifier Diode, 1 Element, 0.2A, 200V V(RRM), Silicon, PLASTIC PACKAGE-3 Sensitron Semiconductors BAS21 vs BAS21
933720770215 0.225A, 250V, 2 ELEMENT, SILICON, SIGNAL DIODE, PLASTIC PACKAGE-4 NXP Semiconductors BAS21 vs 933720770215
BAS21-GT1 Rectifier Diode, 1 Element, 0.2A, 200V V(RRM), Silicon, PLASTIC PACKAGE-3 Sensitron Semiconductors BAS21 vs BAS21-GT1
1N4935 Rectifier Diode, 1 Element, 1A, 200V V(RRM), Silicon, DO-41, PLASTIC PACKAGE-2 Sangdest Microelectronics (Nanjing) Co Ltd BAS21 vs 1N4935
BAS21WS Rectifier Diode, 1 Element, 0.2A, 200V V(RRM), Silicon, PLASTIC PACKAGE-2 Sensitron Semiconductors BAS21 vs BAS21WS
BAS21/T4 0.2A, 250V, SILICON, SIGNAL DIODE, TO-236AB, PLASTIC PACKAGE-3 NXP Semiconductors BAS21 vs BAS21/T4

Resources and Additional Insights for BAS21

Reference Designs related to BAS21

  • 5W Adapter Reference Design
    This is a 15W 5.0V / 3.0A USB adapter reference design using Infineon Quasi-Resonant PWM IC ICE2QS03G, CoolMOS™ IPL65R1K5C6S (ThinPAK 5x6), OptiMOS™ BSC067N06LS3G and high Speed Switching Diode BAS21-03W in a slim plug form factor with various mode of protections for a high reliable system.

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