1SS319
T OSHIBA Di ode Silicon Ep it axial Schottky Barrier Type
1SS319
Low Voltage High Speed Switching
Small package : SC-61
Low forward voltage : VF (3) = 0.54V (typ.)
Low reverse current : IR = 5μA (max)
Absolute Maximum Ratings (Ta = 25°C)
Characteristic Symbol Rating Unit
Maxi mum ( peak) reverse voltage VRM 45 V
Reverse voltage VR 40 V
Maxi mum ( peak) forward current IFM 300 (*) mA
Average forward current IO 100 (*) mA
Power dissipation P 150 (*) mW
Junction temperature Tj 125 °C
Storage temperature Tstg −55 to 125 °C
Note: Using continuously under heavy loads (e.g. the application of high
temperature/current/voltage and the significant change in
temperature, etc.) may cause this product to decrease in the
reliability significantly even if the operating conditions (i.e. operating
temperature/current/voltage, etc.) are within the absolute maximum
ratings.
Please design the appropriate reliability upon reviewing the Toshiba Semiconductor Reliability Handbook
(“Handling Precautions”/“Derating Concept and Methods”) and individual reliability data (i.e. reliability test
report and estimated failure rate, etc).
(*): Unit rating. Total rating = unit rating × 1.5.
Electrical Characteristics (Ta = 25°C)
Characteristic Symbol Test Condition Min Typ. Max Unit
Forward voltage
VF (1) IF = 1mA ― 0.28 ―
V
VF (2) IF = 10mA ―
0.36 ―
VF (3) IF = 100mA ― 0.54 0.60
Reverse current IR VR = 40V ―
― 5 μ
A
Total capacitance CT VR = 0, f = 1MHz ―
18 25 pF
Marking
JEDEC
―
JEITA
SC−61
TOSHIBA
2−3J1A
Weight: 0.013 g (typ.)
Unit: mm
Start of commercial production
1987-06
SMQ
2015-01-15
1
1SS319
1.4
2015-01-15
2
1SS319
RESTRICTIONS ON PRODUCT USE
• Tos hi ba Corporation, and its subsidiaries and affiliates (collectively "TOSHIBA"), reserve the right to make changes to the information
in this document, and related hardware, software and systems (collect i vely "Product " ) without notic e.
• This document and any information herein may not be reproduced without pri or written permission from TOSHIBA. Even with
TOSHIBA's written permission, reproduct i on is permiss i bl e only if reproduction is without alteration/omission.
• Though TOS HIBA works c ontinually t o improve Product 's qual ity and reliabil ity, Product can malfunction or fail. Cust omers are
responsibl e for compl ying with safety standards and for providing adequate designs and safeguards for their hardware, software and
systems which minimi ze risk and avoid situations in which a malfunction or fai l ure of Product could cause loss of human life, bodily
injury or damage to property, including data loss or corruption. Before customers use the Product, create designs including the
Product, or incorporat e the Product into thei r own applicati ons, c ustomers must also refer to and comply with (a) the latest versi ons of
all relevant TOSHIBA information, including without limitation, this document, the specif ications, the data sheets and application notes
for Product and the precautions and conditions set forth in the "TOSHI B A Semiconductor Reliability Handbook" and (b) the
instruct i ons for the applicati on with which the Product will be used with or for. Customers are solely responsibl e for all as pects of their
own product design or applications, includi ng but not limit ed to (a) determini ng the appropriateness of the use of this Product in such
design or applications; (b) evaluat ing and determ i ni ng the applic ability of any information contained in this document, or in charts,
diagrams, programs, al gorithms , sample application circuits, or any other referenced documents; and (c) validating all operating
parameters for such designs and applications. TOSHIBA ASSUMES NO LIABILITY FOR CUSTOMERS' PRODUCT DES IGN OR
APPLICATIONS.
• PRODUCT IS NEI THE R INTENDE D NO R WARRANTED FOR USE IN EQUIPMENTS OR SYSTEMS THAT REQUIRE
EXTRAORDINARILY HIGH LEVELS OF QUALITY AND/OR RELIABILITY, AND/OR A MALFUNCTION OR FAILURE OF WHICH
MAY CAUSE LOSS OF HUMAN LIFE, BODILY INJURY, SERIOUS PROPERTY DAMAGE AND/OR SERIOUS PUBLI C IMPACT
("UNINTENDED USE"). Except for specific applicat i ons as expressly stated in this document, Unintended Us e i ncludes, without
limitation, equipment used in nuclear fac ilities, equi pment used in the aerospace industry, medical equipment, equipment used for
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• ABSENT A W RITTEN SIGNED AGREEMENT, EXCEPT AS PROVIDED IN THE RELEVANT TERMS AND CONDITIONS OF SALE
FOR PRODUCT, AND TO THE MAXI MUM EX TE NT ALLO WABL E BY L AW, TOSHIBA (1) ASSUMES NO LIABIL ITY
WHATSOEVER, INCLUDING WITHOUT LIMITATIO N, INDI RE CT, CONSEQ UENTIAL, SPECIAL, OR INCIDENTAL DAMAGES OR
LOSS, INCL UDING WITHOUT LIMITATI ON, LOSS OF PROFITS, LOSS OF OPP ORTUNI TIES, BUSINESS INTERRUPTION AND
LOSS OF DATA, A ND (2) DISCLAIMS ANY AND ALL EXPRESS OR IMPLIED WARRANTIES AND CONDITIONS RELATED TO
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• Do not use or otherwise make available Product or related software or technology for any military purposes, including without
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technology products (mass destruct i on weapons). Product and related software and technology may be controlled under the
applicable export laws and regulat ions i ncludi ng, without limitation, t he Japanese Foreign Exchange and Foreign Trade Law and the
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except in compliance with all applicable export laws and regulat i ons.
• Please contact your TOSHIB A sales representative for details as to environmental matters such as the RoHS compatibility of Product.
Please use Product in compliance with all applicabl e l aws and regulations t hat regulate the inclusion or use of controlled substances,
including without limi tation, the EU RoHS Directive. TOSHIBA ASSUMES NO LIA B ILITY FOR DAMAGES OR LOSSES
OCCURRING AS A RESULT OF NONCOMPLIANCE WITH APPLICABLE LAWS AND REGULATIONS.
2015-01-15
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