Bipolar transistors

Diodes

ESD protection, TVS, filtering and signal conditioning

MOSFETs

SiC MOSFETs

GaN FETs

IGBTs

Analog & Logic ICs

Automotive qualified products (AEC-Q100/Q101)

BAS70W

General-purpose Schottky diode

General-purpose Schottky diode in a small SOT323 (SC-70) Surface-Mounted Device (SMD) plastic package.

Alternatives

Features and benefits

  • High switching speed

  • Low leakage current

  • High breakdown voltage

  • Low capacitance

Applications

  • Ultra high-speed switching

  • Voltage clamping

Parametrics

Type number Package version Package name Size (mm) VR [max] (V) IF [max] (mA) Cd [max] (pF) @VR (V) IR [max] (µA) @VR (V) Automotive qualified
BAS70W SOT323 SC-70 2 x 1.25 x 0.95 70.0 70.0 2.0 0.0 0.1 50.0 N

Package

Type number Orderable part number, (Ordering code (12NC)) Status Marking Package Package information Reflow-/Wave soldering Packing
BAS70W BAS70W,115
(934034470115)		 Active 73% SOT323
SC-70
(SOT323) 		SOT323 REFLOW_BG-BD-1
WAVE_BG-BD-1
SOT323_115
BAS70WF
(934034470135)		 Active 73% SOT323_135

Environmental information

Type number Orderable part number Chemical content RoHS RHF-indicator
BAS70W BAS70W,115 BAS70W rohs rhf rhf
BAS70W BAS70WF BAS70W rohs rhf rhf
Quality and reliability disclaimer

Documentation (12)

File name Title Type Date
BAS70W General-purpose Schottky diode Data sheet 2023-01-19
SOT323 3D model for products with SOT323 package Design support 2019-01-22
Nexperia_package_poster Nexperia package poster Leaflet 2020-05-15
SC-70_SOT323_mk plastic, surface-mounted package; 3 leads; 1.3 mm pitch; 2 mm x 1.25 mm x 0.95 mm body Marcom graphics 2017-01-28
SOT323 plastic, surface-mounted package; 3 leads; 1.3 mm pitch; 2 mm x 1.25 mm x 0.95 mm body Package information 2022-05-27
SOT323_115 Reel pack for SMD, 7"; Q3/T4 product orientation Packing information 2024-06-17
SOT323_135 Tape reel SMD; standard product orientation 12NC ending 135 Packing information 2020-04-27
BAS70W_Nexperia_Product_Quality BAS70W Nexperia Product Quality Quality document 2019-05-20
BAS70W_Nexperia_Product_Reliability BAS70W Nexperia Product Reliability Quality document 2024-04-22
REFLOW_BG-BD-1 Reflow soldering profile Reflow soldering 2021-04-06
BAS70W BAS70W SPICE model SPICE model 2012-07-22
WAVE_BG-BD-1 Wave soldering profile Wave soldering 2021-09-08

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
BAS70W BAS70W SPICE model SPICE model 2012-07-22
SOT323 3D model for products with SOT323 package Design support 2019-01-22

Ordering, pricing & availability

Type number Orderable part number Ordering code (12NC) Status Packing Packing Quantity Buy online
BAS70W BAS70W,115 934034470115 Active SOT323_115 3,000 Order product
BAS70W BAS70WF 934034470135 Active SOT323_135 10,000 Order product

Sample

As a Nexperia customer you can order samples via our sales organization.

If you do not have a direct account with Nexperia our network of global and regional distributors is available and equipped to support you with Nexperia samples. Check out the list of official distributors.

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

Orderable parts

Type number Orderable part number Ordering code (12NC) Package Buy from distributors
BAS70W BAS70W,115 934034470115 SOT323 Order product
BAS70W BAS70WF 934034470135 SOT323 Order product