双极性晶体管

二极管

ESD保护、TVS、滤波和信号调节ESD保护

MOSFET

氮化镓场效应晶体管(GaN FET)

绝缘栅双极晶体管(IGBTs)

模拟和逻辑IC

汽车应用认证产品(AEC-Q100/Q101)

BAS21QC

High-voltage switching diode

High-voltage switching diode, encapsulated in an ultra small DFN1412D-3 (SOT8009, JEDEC MO340-CA) leadless Surface-Mounted Device (SMD) plastic package with side-wettable flanks.

This product has been discontinued

Alternatives

Features and benefits

  • High switching speed: trr ≤ 50 ns
  • Low leakage current
  • High reverse voltage: VR ≤ 200 V
  • Low capacitance: Cd ≤ 5 pF
  • Leadless ultra small SMD plastic package
  • Low package height of 0.5 mm
  • Suitable for Automatic Optical Inspection (AOI) of solder joint
  • AEC-Q101 qualified

Applications

  • High-speed switching
  • General-purpose switching
  • Voltage clamping
  • Reverse polarity protection

Parametrics

Type number Package version Package name Size (mm) Automotive qualified
BAS21QC SOT8009 DFN1412D-3 1.4 x 1.2 x 0.48 Y

Package

All type numbers in the table below are discontinued.

Type number Orderable part number, (Ordering code (12NC)) Status Marking Package Package information Reflow-/Wave soldering Packing
BAS21QC BAS21QCZ
(934660921147)		 Obsolete 9Q SOT8009
DFN1412D-3
(SOT8009) 		SOT8009 REFLOW_BG-BD-1
SOT8009_147

Environmental information

All type numbers in the table below are discontinued.

Type number Orderable part number Chemical content RoHS RHF-indicator
BAS21QC BAS21QCZ BAS21QC rohs rhf rhf
Quality and reliability disclaimer

Series

Documentation (10)

File name Title Type Date
BAS21QC High-voltage switching diode Data sheet 2020-11-27
AN90023 Thermal performance of DFN packages Application note 2020-11-23
AN90023_ZH Thermal performance of DFN packages Application note 2021-02-26
Nexperia_asset_document_brochure_autoDFN_CN_LR 小巧轻便的汽车 二极管和晶体管 Brochure 2022-04-26
SOT8009 3D model for products with SOT8009 package Design support 2023-02-02
Nexperia_AutoDFN_factsheet_2022 Small & light automotive diodes and transistors Leaflet 2022-04-13
SOT8009 plastic, leadless ultra small outline package with side-wettable flanks (SWF);3 terminals; 0.8 mm pitch; 1.4 mm x 1.2 mm x 0.48 mm body Package information 2020-12-14
BAS21QC_Nexperia_Product_Reliability BAS21QC Nexperia Product Reliability Quality document 2022-03-21
REFLOW_BG-BD-1 Reflow soldering profile Reflow soldering 2021-04-06
BAS21QC BAS21QC SPICE model SPICE model 2021-01-08

Support

If you are in need of design/technical support, let us know and fill in the answer form we'll get back to you shortly.

Models

File name Title Type Date
BAS21QC BAS21QC SPICE model SPICE model 2021-01-08
SOT8009 3D model for products with SOT8009 package Design support 2023-02-02

How does it work?

The interactive datasheets are based on the Nexperia MOSFET precision electrothermal models. With our interactive datasheets you can simply specify your own conditions interactively. Start by changing the values of the conditions. You can do this by using the sliders in the condition fields. By dragging the sliders you will see how the MOSFET will perform at the new conditions set.

Interactive datasheet