2sa1840 Renesas Electronics Corporation., 2sa1840 Datasheet

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2sa1840

Manufacturer Part Number
2sa1840
Description
Pnp Silicon Epitaxial Transistor Darlington Connection For High-speed Switching
Manufacturer
Renesas Electronics Corporation.
Datasheet
Document No. D15589EJ2V0DS00 (2nd edition)
Date Published April 2002 N CP(K)
Printed in Japan
as PWM control for pulse motors or brushless motors in OA and FA equipment.
contributing to mounting cost reduction.
FEATURES
• Auto-mounting possible in radial taping specifications
• Resin-molded insulation type package with power rating of 1.8 W in stand-alone conditions
• On-chip C-to-E reverse diode
• Fast switching speed
ABSOLUTE MAXIMUM RATINGS (Ta = 25° ° ° ° C)
* PW ≤ 300 µ s, duty cycle ≤ 10%
** T
Collector to base voltage
Collector to emitter voltage
Emitter to base voltage
Collector current (DC)
Collector current (pulse)
Base current (DC)
Total power dissipation
Junction temperature
Storage temperature
The 2SA1840 is a high-speed Darlington power transistor. This transistor is ideal for high-precision control such
In addition, this transistor features a package that can be auto-mounted in radial taping specifications, thus
a
= 25°C
PNP SILICON EPITAXIAL TRANSISTOR (DARLINGTON CONNECTION)
Parameter
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.
Symbol
I
C(pulse)
V
V
V
I
I
P
C(DC)
B(DC)
T
CBO
CEO
EBO
T
T
stg
**
FOR HIGH-SPEED SWITCHING
j
*
−55 to +150
DATA SHEET
Ratings
−100
−100
– + 5.0
−8.0
−0.5
– + 10
150
1.8
DARLINGTON POWER TRANSISTOR
Unit
°C
°C
W
V
V
V
A
A
A
2SA1840
©
2002

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2sa1840 Summary of contents

Page 1

... PNP SILICON EPITAXIAL TRANSISTOR (DARLINGTON CONNECTION) The 2SA1840 is a high-speed Darlington power transistor. This transistor is ideal for high-precision control such as PWM control for pulse motors or brushless motors in OA and FA equipment. In addition, this transistor features a package that can be auto-mounted in radial taping specifications, thus contributing to mounting cost reduction ...

Page 2

... Ω, V ≅ − Refer to the test circuit MHz 8,000 to 20,000 TAPING SPECIFICATION Data Sheet D15589EJ2V0DS 2SA1840 MIN. TYP. MAX. Unit −1.0 µ A −5.0 mA − 2,000 20,000 − 500 −0.9 −1.5 V −1.5 −2.0 V µ ...

Page 3

... TYPICAL CHARACTERISTICS (Ta = 25° ° ° ° C) Ambient Temperature T (°C) a Single pulse Collector to Emitter Voltage V (V) CE Single pulse Collector to Emitter Voltage V CE Case Temperature T Pulse Width PW (s) Collector Current I (V) Data Sheet D15589EJ2V0DS 2SA1840 (° ...

Page 4

... Collector Current I C Collector to Base Voltage V 4 (A) Collector Current I (V) CB Data Sheet D15589EJ2V0DS 2SA1840 (A) C ...

Page 5

... SWITCHING TIME ( TEST CIRCUIT on stg f Base current waveform Collector current waveform Data Sheet D15589EJ2V0DS 2SA1840 5 ...

Page 6

... 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). Please check with an NEC sales representative for 2SA1840 The M8E 00. 4 ...

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