SILICON POWER TRANSISTORS
2SC4332, 2SC4332-Z
NPN SILICON EPITAXIAL TRANSISTOR
FOR HIGH-SPEED SWITCHING
DATA SHEET
Document No. D16430EJ1V0DS00 (1st edition)
Date Published October 2002 NS CP(K)
Printed in Japan
2002
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.
The 2SC4332 and 2SC4332-Z are mold power transistors
developed for high-speed switching and features a very low
collector-to-emitter saturation voltage.
This transistor is ideal for use in switching regulators, DC/DC
converters, motor drivers, solenoid drivers, and other low-voltage
power supply devices, as well as for high-current switching.
FEATURES
Low collector saturation voltage
V
CE(sat)
= 0.3 V MAX. (I
C
= 3 A
/
I
B
= 0.15 A)
Fast switching speed:
t
f
0.3
s MAX. (I
C
= 3 A)
High DC current gain
ABSOLUTE MAXIMUM RATINGS (T
A
= 25
C)
Collector to Base Voltage
V
CBO
100
V
Collector to Emitter Voltage
V
CEO
60
V
Base to Emitter Voltage
V
EBO
7.0
V
Collector Current (DC)
I
C(DC)
5.0
A
Collector Current (pulse)
I
C(pulse)
Note1
10
A
Base Current (DC)
I
B(DC)
2.5
A
Total Power Dissipation
P
T
(T
C
= 25
C)
15
W
Total Power Dissipation
P
T
(T
A
= 25
C)
1.0
Note2
, 2.0
Note3
W
Junction Temperature
T
j
150
C
Storage Temperature
T
stg
-
55 to +150
C
Notes 1. PW
10 ms, duty cycle
50%
2. Printing borard mounted
3. 7.5 mm
2
x 0.7 mm, ceramic board mounted
PACKAGE DRAWING (Unit: mm)
Electrode Connection
1. Base
2. Collector
3. Emitter
4. Fin (collector)
Data Sheet D16430EJ1V0DS
2
2SC4332, 2SC4332-Z
ELECTRICAL CHARACTERISTICS (T
A
= 25
C)
Parameter
Symbol
Conditions
MIN.
TYP.
MAX.
Unit
Collector to Emitter Voltage
V
CEO(SUS)
I
C
= 3.0 A, I
B
= 0.3 A, L = 1 mH
60
V
Collector to Emitter Voltage
V
CEX(SUS)
I
C
= 3.0 A, I
B1
=
-
I
B2
= 0.3 A,
V
BE(OFF)
=
-
1.5 V, L = 180
H,
clamped
60
V
Collector Cut-off Current
I
CBO
V
CE
= 60 V, I
E
= 0
10
A
Collector Cut-off Current
I
CER
V
CE
= 60 V, R
BE
= 51
, T
A
= 125
C
1.0
mA
Collector Cut-off Current
I
CEX1
V
CE
= 60 V, V
BE(OFF)
=
-
1.5 V
10
A
Collector Cut-off Current
I
CEX2
V
CE
= 60 V, V
BE(OFF)
=
-
1.5 V,
T
A
= 125
C
1.0
mA
Emitter Cut-off Current
I
EBO
V
EB
= 5.0 V, I
C
= 0
10
A
DC Current Gain
h
FE1
Note
V
CE
= 2.0 V, I
C
= 0.5 A
100
DC Current Gain
h
FE2
Note
V
CE
= 2.0 V, I
C
= 1.0 A
100
400
DC Current Gain
h
FE3
Note
V
CE
= 2.0 V, I
C
= 3.0 A
60
Collector Saturation Voltage
V
CE(sat)1
Note
I
C
= 3.0 A, I
B
= 0.15 A
0.3
V
Collector Saturation Voltage
V
CE(sat)2
Note
I
C
= 4.0 A, I
B
= 0.2 A
0.5
V
Base Saturation Voltage
V
BE(sat)1
Note
I
C
= 3.0 A, I
B
= 0.15 A
1.2
V
Base Saturation Voltage
V
BE(sat)2
Note
I
C
= 4.0 A, I
B
= 0.2 A
1.5
V
Collector Capacitance
C
ob
V
CB
= 10 V, I
E
= 0, f = 1.0 MHz
130
pF
Gain Bandwidth Product
f
T
V
CE
= 10 V, I
E
=
-
0.5 A
150
MHz
Turn-on Time
t
on
0.3
s
Storage Time
t
stg
1.5
s
Fall Time
t
f
I
C
= 3.0 A, R
L
= 16.7
,
I
B1
=
-
I
B2
= 0.15 A, V
CC
50 V
Refer to the test circuit.
0.3
s
Note Pulse test PW
350
s, duty cycle
2%
h
FE
CLASSIFICATION
Marking
M
L
K
h
FE2
100 to 200
150 to 300
200 to 400
SWITCHING TIME (t
on
, t
stg
, t
f
) TEST CIRCUIT
Base current
waveform
Collector current
waveform
Data Sheet D16430EJ1V0DS
3
2SC4332, 2SC4332-Z
[MEMO]
2SC4332, 2SC4332-Z
M8E 00. 4
The information in this document is current as of October, 2002. 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
written consent of NEC. NEC assumes no responsibility for any errors that may appear in this document.
NEC does not assume any liability for infringement of patents, copyrights or other intellectual property rights of
third parties by or arising from the use of NEC semiconductor products listed in this document or any other
liability arising from the use of such products. No license, express, implied or otherwise, is granted under any
patents, copyrights or other intellectual property rights of NEC or others.
Descriptions of circuits, software and other related information in this document are provided for illustrative
purposes in semiconductor product operation and application examples. The incorporation of these
circuits, software and information in the design of customer's equipment shall be done under the full
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.
While NEC endeavours to enhance the quality, reliability and safety of NEC semiconductor products, customers
agree and acknowledge that the possibility of defects thereof cannot be eliminated entirely. To minimize
risks of damage to property or injury (including death) to persons arising from defects in NEC
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).
PDF 
ZIP