1SS389

Small-signal Schottky barrier diode

  • Related Reference Design(1)

Data sheet

1SS389 Data sheet/Japanese[Mar,2014]PDF: 323KB

Data sheet

1SS389 Data sheet/English[Mar,2014]PDF: 206KB

Simulation Model

PSpice Model[Jul,2015]lib: 1KB

Simulation Model

LTspice Model[Mar,2019]ZIP: 5KB

Reliability Information

Reliability Data[Sep,2024]PDF: 274KB

Environment Information

Certificate Regarding EU RoHS(2011/65/EU)Controlled Substances[Nov,2024]PDF: 85KB

Environment Information

Certificate on Content of SVHC of REACH[Nov,2024]PDF: 85KB

Application Note

Basics of Diodes (Power Losses and Thermal Design)[Aug,2021]PDF: 649KB

Application Note

Basics of Diodes (Absolute Maximum Ratings and Electrical Characteristics)[Aug,2021]PDF: 846KB

Application Note

Basics of Diodes (Types and Overview of Diodes)[Aug,2021]PDF: 1557KB

Application Note

Surface Mount Small Signal Diode Precautions for use[Jul,2021]PDF: 946KB

Catalog

Selection Guide Small Signal 2024 Rev2.0[Jul,2024]PDF: 15538KB

Catalog

Mini catalog Introduction of Toshiba diode lineup for Industries[Apr,2024]PDF: 943KB

Catalog

Mini catalog Toshiba's circuit protection solutions and switch solutions[Aug,2023]PDF: 523KB

Data sheet

1SS389 Data sheet/Japanese[Mar,2014]PDF: 323KB

Data sheet

1SS389 Data sheet/English[Mar,2014]PDF: 206KB

Application Note

Basics of Diodes (Power Losses and Thermal Design)[Aug,2021]PDF: 649KB

Application Note

Basics of Diodes (Absolute Maximum Ratings and Electrical Characteristics)[Aug,2021]PDF: 846KB

Application Note

Basics of Diodes (Types and Overview of Diodes)[Aug,2021]PDF: 1557KB

Application Note

Surface Mount Small Signal Diode Precautions for use[Jul,2021]PDF: 946KB

Simulation Model

PSpice Model[Jul,2015]lib: 1KB

Simulation Model

LTspice Model[Mar,2019]ZIP: 5KB

Reliability Information

Reliability Data[Sep,2024]PDF: 274KB

Environment Information

Certificate Regarding EU RoHS(2011/65/EU)Controlled Substances[Nov,2024]PDF: 85KB

Environment Information

Certificate on Content of SVHC of REACH[Nov,2024]PDF: 85KB

Catalog

Selection Guide Small Signal 2024 Rev2.0[Jul,2024]PDF: 15538KB

Catalog

Mini catalog Introduction of Toshiba diode lineup for Industries[Apr,2024]PDF: 943KB

Catalog

Mini catalog Toshiba's circuit protection solutions and switch solutions[Aug,2023]PDF: 523KB

Description

Feature Low VF
Internal Connection Single
Number of Circuits 1
AEC-Q101 Qualified(*)
RoHS Compatible Product(s) (#) Available

*: For detail information, please contact to our sales.

Package Information

Toshiba Package Name SOD-523 (ESC)
Package Image ESC
Package Code SOD-523
Pins 2
Mounting Surface Mount
Width×Length×Height
(mm)		 1.6×0.8×0.6
Package Dimensions View
Land pattern dimensions View
CAD data
(Symbol, Footprint and 3D model)		 Download from UltraLibrarian<sup>®</sup> in your desired CAD format (Note) Download from UltraLibrarian® in your desired CAD format (Note)

 Please refer to the link destination to check the detailed size.

 (Note) Ultra Librarian® is a Registered trademark and CAD data library of EMA (EMA Design Automation, Inc.).

Absolute Maximum Ratings

Characteristics Symbol Rating Unit
Average Forward Current IO 0.1 A
Reverse Voltage VR 10 V

Electrical Characteristics

Characteristics Symbol Condition Value Unit
Total Capacitance (Typ.) CT VR=0V
f=1MHz		 20 pF
Forward Voltage (Max) VF IF=5mA 0.3 V
Forward Voltage (Max) VF IF=100mA 0.5 V
Forward Voltage (Typ.) VF IF=1mA 0.18 V
Forward Voltage (Typ.) VF IF=5mA 0.23 V
Forward Voltage (Typ.) VF IF=100mA 0.35 V
Reverse Current (Max) IR VR=10V 0.02 mA
Purchase and Sample
Please contact one of Toshiba's official distributors or the nearest Toshiba sales office.
You can search for and purchase a small on-line sample by clicking on the following link.

Document

  • If the checkbox is invisible, the corresponding document cannot be downloaded in batch.

Jul,2015

Mar,2019

Sep,2024

Nov,2024

Nov,2024

(Note)

LTspice ® is a trademark and simulation software of ADI (Analog Devices, Inc.).

Orderable part number

Orderable part number
(example)		 MOQ(pcs) Reliability
Information		 RoHS AEC_Q100-Q101 Note
1SS389,L3F 8000 Yes - General Use
1SS389,L3XGF 8000 - Yes Yes (Note) Unintended Use (Note)

(Note)：For more information, please contact our sales or use the inquiry form on our website.


Technical inquiry

Contact us

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Frequently Asked Questions

FAQs

Notes

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