The information in this document is subject to change without notice. Before using this document, please
confirm that this is the latest version.
Not all devices/types available in every country. Please check with local NEC representative for
availability and additional information.
1998
Document No. D16140EJ1V0DS00 (1st edition)
Date Published April 2002 N CP(K)
Printed in Japan
DARLINGTON POWER TRANSISTOR
2SD2217
NPN SILICON EPITAXIAL TRANSISTOR (DARLINGTON CONNECTION)
FOR LOW-FREQUENCY POWER AMPLIFIERS AND LOW-SPEED SWITCHING
DATA SHEET
2002
The 2SD2217 is a mold power transistor developed for low-
frequency power amplifiers and low-speed switching. This
transistor is ideal for direct driving from the IC out to drivers such as
pulse motor drivers and relay drivers in OA and FA equipment.
QUALITY GRADES
Standard
Please refer to "Quality Grades on NEC Semiconductor Devices"
(Document No. C11531E) published by NEC Corporation to know
the specification of quality grade on the devices and its
recommended applications.
ABSOLUTE MAXIMUM RATINGS (Ta = 25
C)
Parameter
Symbol
Ratings
Unit
Collector to base voltage
V
CBO
300
V
Collector to emitter voltage
V
CEO
300
V
Emitter to base voltage
V
EBO
7
V
Collector current
I
C(DC)
300
mA
Collector current
I
C(pulse)
*
600
mA
Base current
I
B(DC)
30
mA
Total power dissipation
P
T
(Tc = 25
C)
25
W
Total power dissipation
P
T
(Ta = 25
C)
2.0
W
Junction temperature
T
j
150
C
Storage temperature
T
stg
-55 to +150
C
* PW
10 ms, duty cycle 50%
PACKAGE DRAWING (UNIT: mm)
Electrode Connection
1. Base (B)
2. Collector (C)
3. Emitter (E)
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The information in this document is current as of July, 2001. The information is subject to change
without notice. For actual design-in, refer to the latest publications of NEC's data sheets or data
books, etc., for the most up-to-date specifications of NEC semiconductor products. Not all products
and/or types are available in every country. Please check with an NEC sales representative for
availability and additional information.
No part of this document may be copied or reproduced in any form or by any means without prior
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NEC does not assume any liability for infringement of patents, copyrights or other intellectual property rights of
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Descriptions of circuits, software and other related information in this document are provided for illustrative
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responsibility of customer. NEC assumes no responsibility for any losses incurred by customers or third
parties arising from the use of these circuits, software and information.
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agree and acknowledge that the possibility of defects thereof cannot be eliminated entirely. To minimize
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semiconductor products, customers must incorporate sufficient safety measures in their design, such as
redundancy, fire-containment, and anti-failure features.
NEC semiconductor products are classified into the following three quality grades:
"Standard", "Special" and "Specific". The "Specific" quality grade applies only to semiconductor products
developed based on a customer-designated "quality assurance program" for a specific application. The
recommended applications of a semiconductor product depend on its quality grade, as indicated below.
Customers must check the quality grade of each semiconductor product before using it in a particular
application.
"Standard": Computers, office equipment, communications equipment, test and measurement equipment, audio
and visual equipment, home electronic appliances, machine tools, personal electronic equipment
and industrial robots
"Special":
Transportation equipment (automobiles, trains, ships, etc.), traffic control systems, anti-disaster
systems, anti-crime systems, safety equipment and medical equipment (not specifically designed
for life support)
"Specific": Aircraft, aerospace equipment, submersible repeaters, nuclear reactor control systems, life
support systems and medical equipment for life support, etc.
The quality grade of NEC semiconductor products is "Standard" unless otherwise expressly specified in NEC's
data sheets or data books, etc. If customers wish to use NEC semiconductor products in applications not
intended by NEC, they must contact an NEC sales representative in advance to determine NEC's willingness
to support a given application.
(Note)
(1) "NEC" as used in this statement means NEC Corporation and also includes its majority-owned subsidiaries.
(2) "NEC semiconductor products" means any semiconductor product developed or manufactured by or for
NEC (as defined above).
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