Ordering number:ENN2232B
NPN Triple Diffused Planar Silicon Transistor
2SC3988
500V/25A Switching Regulator Applications
Features
· High breakdown voltage, high reliability.
· Fast switching speed.
· Wide ASO.
· Adoption of MBIT process.
Package Dimensions
unit:mm
2022A
[2SC3988]
3.5
15.6
14.0
2.6
3.2
4.8
2.0
1.6
2.0
20.0
0.6
1.0
1
0.6
2
3
1.3
1.2
15.0
20.0
Specifications
Absolute Maximum Ratings
at Ta = 25˚C
Parameter
Collector-to-Base Voltage
Collector-to-Emitter Voltage
Emitter-to-Base Voltage
Collector Current
Collector Current (Pulse)
Base Current
Collector Dissipation
Junction Temperature
Storage Temperature
Symbol
VCBO
VCEO
VEBO
IC
ICP
IB
PC
Tj
Tstg
Pulse PW≤300µs, duty cycle≤10%
Tc=25˚C
5.45
5.45
1 : Base
2 : Collector
3 : Emitter
SANYO : TO-3PB
Conditions
1.4
Ratings
800
500
7
25
40
8
150
150
–55 to +150
Unit
V
V
V
A
A
A
W
˚C
˚C
Electrical Characteristics
at Ta = 25˚C
Parameter
Collector Cutoff Current
Emitter Cutoff Current
DC Current Gain
Gain-Bandwidth Product
Symbol
ICBO
IEBO
hFE1
hFE2
fT
VCB=500V, IE=0
VEB=5V, IC=0
VCE=5V, IC=2.4A
VCE=5V, IC=12A
VCE=10V, IC=2.4A
Rank
hFE
L
15 to 30
M
20 to 40
N
30 to 50
Conditions
Ratings
min
typ
max
10
10
15*
8
18
50*
Unit
µA
µA
MHz
* : The 2SC3988 is classified by 2.4A h
FE
as follows :
Continued on next page.
Any and all SANYO products described or contained herein do not have specifications that can handle
applications that require extremely high levels of reliability, such as life-support systems, aircraft’s
control systems, or other applications whose failure can be reasonably expected to result in serious
physical and/or material damage. Consult with your SANYO representative nearest you before using
any SANYO products described or contained herein in such applications.
SANYO assumes no responsibility for equipment failures that result from using products at values that
exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges,or other
parameters) listed in products specifications of any and all SANYO products described or contained
herein.
SANYO Electric Co.,Ltd. Semiconductor Company
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
82903TN (KT)/N3098HA (KT)/O2196TS (KOTO) 8-0267/3197AT, TS No.2232–1/4
2SC3988
Continued from preceding page.
Parameter
Output Capacitance
Collector-to-Emitter Saturation Voltage
Base-to-Emitter Saturation Voltage
Collector-to-Base Breakdown Voltage
Collector-to-Emitter Breakdown Voltage
Emitter-to-Base Breakdown Voltage
Collector-to-Emitter Sustain Voltage
Turn-ON Time
Storage Time
Fall Time
Symbol
Cob
VCE(sat)
VBE(sat)
VCB=10V, f=1MHz
IC=12A, IB=2.4A
800
500
7
500
0.5
3.0
0.3
Conditions
Ratings
min
typ
260
1.0
1.5
max
Unit
pF
V
V
V
V
V
V
µs
µs
µs
IC=12A, IB=2.4A
V(BR)CBO IC=1mA, IE=0
V(BR)CEO IC=5mA, RBE=∞
V(BR)EBO IE=1mA, IC=0
VCEX(sus) IC=10A, IB1=–IB2=–2A, L=200µH, clamped
ton
VCC=200V, 5IB1=–2.5IB2=IC=14A, RL=14.3
Ω
tstg
tf
VCC=200V, 5IB1=–2.5IB2=IC=14A, RL=14.3
Ω
VCC=200V, 5IB1=–2.5IB2=IC=14A, RL=14.3
Ω
Switching Time Test Circuit
INPUT
IB1
RB
IB2
OUTPUT
PW=20µs
D.C.≤1%
VR
50Ω
RL
+
470µF
VCC=200V
+
100µF
--5V
28
IC -- VCE
28
IC -- VBE
VCE=5V
24
24
Collector Current, IC – A
Collector Current, IC – A
20
3.0A
2.5A
2.0A
1.5A
1.0A
20
16
16
12
12
12
0
°
C
25
°
C
0.8
8
8
200mA
4
0
0
1
2
3
4
5
6
7
8
100mA
4
IB=0
9
10
0
0
0.2
0.4
0.6
Ta
=
500mA
--40
°
1.0
1.2
C
1.4
Collector-to-Emitter Voltage, VCE – V
100
7
5
ITR06137
2
Base-to-Emitter Voltage, VBE – V
ITR06138
hFE -- IC
VCE=5V
VCE(sat) -- IC
IC / IB=5
10
Ta=120°C
Collector-to-Emitter
Saturation Voltage, VCE (sat) – V
DC Current Gain, hFE
3
2
5
3
2
1.0
5
3
2
0.1
5
0.01
25
°C
--40
°
C
10
7
5
3
2
--40°C
1.0
0.01
2 3
5
0.1
2 3
5
1.0
2 3
5
10
2 3
5
2 3
5
0.1
2 3
5
1.0
2 3
Ta
=
°
C
25
5
12
0
°
C
2 3
10
5
Collector Current, IC – A
ITR06139
Collector Current, IC – A
ITR06140
No.2232–2/4
2SC3988
10
7
VBE(sat) -- IC
IC / IB=5
Switching Time, SW Time –
µs
10
7
5
3
2
1.0
7
5
SW Time -- IC
tstg
Base-to-Emitter
Saturation Voltage, VBE (sat) – V
VCC=200V
5IB1= --2.5IB2=IC
5
3
2
1.0
7
5
3
2
0.01
2
3
5
2
0.1
7
5
3
25
°C
120
°
C
to
n
tf
7 0.1
2
3
5
7 1.0
2
3
5
7 10
2
Ta= --40
°C
3
0.1
2
3
5
Collector Current, IC – A
1.0
2
3
5
10
2
3
5
3
5
ITR06141
180
Collector Current, IC – A
ITR06142
Transient Thermal Resistance, Rth(t) –
°C/W
2
1.0
7
5
3
2
0.1
7
5
3
2
Rth(t) -- t
Tc=25°C
Collector Dissipation, P
C
– W
PC -- Tc
150
120
90
60
30
0.01
0.1
0
2
5
1.0 2
5
10
2
5
100 2
Time, t – ms
100
5
3
2
10
5
3
2
1.0
5
3
2
0.1
5
3
5 1000 2
ITR06143
100
0
20
40
60
80
100
120
140
160
Case Temperature, Tc – ˚C
ITR06144
ASO
ICP=40A
IC=25A
1m
PC
=1
ASO
<50µs
5
3
2
10
5
3
2
1.0
5
3
2
0.1
10
s
0
µ
Collector Current, IC – A
50
W
DC
op
er
ati
o
n
Tc=25°C
Single pulse
5
7
10
2
3
5
7
100
2
3
5
Collector Current, IC – A
7 1000
ITR06145
s
Collector-to-Emitter Voltage, VCE – V
10
ms
5
10
IB2= --2A, L=50µH
Tc=25°C
2
3
5
7
100
2
3
5
Collector-to-Emitter Voltage, VCE
7 1000
2
– V
ITR06146
No.2232–3/4
2SC3988
Specifications of any and all SANYO products described or contained herein stipulate the performance,
characteristics, and functions of the described products in the independent state, and are not guarantees
of the performance, characteristics, and functions of the described products as mounted in the customer's
products or equipment. To verify symptoms and states that cannot be evaluated in an independent device,
the customer should always evaluate and test devices mounted in the customer's products or equipment.
SANYO Electric Co., Ltd. strives to supply high-quality high-reliability products. However, any and all
semiconductor products fail with some probability. It is possible that these probabilistic failures could
give rise to accidents or events that could endanger human lives, that could give rise to smoke or fire,
or that could cause damage to other property. When designing equipment, adopt safety measures so
that these kinds of accidents or events cannot occur. Such measures include but are not limited to protective
circuits and error prevention circuits for safe design, redundant design, and structural design.
In the event that any or all SANYO products(including technical data,services) described or
contained herein are controlled under any of applicable local export control laws and regulations,
such products must not be expor ted without obtaining the expor t license from the authorities
concerned in accordance with the above law.
No part of this publication may be reproduced or transmitted in any form or by any means, electronic or
mechanical, including photocopying and recording, or any information storage or retrieval system,
or otherwise, without the prior written permission of SANYO Electric Co., Ltd.
Any and all information described or contained herein are subject to change without notice due to
product/technology improvement, etc. When designing equipment, refer to the "Delivery Specification"
for the SANYO product that you intend to use.
Information (including circuit diagrams and circuit parameters) herein is for example only ; it is not
guaranteed for volume production. SANYO believes information herein is accurate and reliable, but
no guarantees are made or implied regarding its use or any infringements of intellectual property rights
or other rights of third parties.
This catalog provides information as of August, 2003. Specifications and information herein are subject to
change without notice.
PS No.2232–4/4
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