CPH3238
No.7927-1/4
Applications
Relay drivers, lamp drivers, motor drivers, strobes.
Features
Adoption of MBIT processes.
Large current capacitance.
Low collector-to-emitter saturation voltage.
High-speed switching.
Narrow hFE range.
Ultrasmall package permitting applied sets to be small and slim (mounting height : 0.9mm).
High allowable power dissipation.
Specifications
Absolute Maximum Ratings
at Ta=25
C
Parameter
Symbol
Conditions
Ratings
Unit
Collector-to-Base Voltage
VCBO
40
V
Collector-to-Emitter Voltage
VCEO
30
V
Emitter-to-Base Voltage
VEBO
6
V
Collector Current
IC
5
A
Collector Current (Pulse)
ICP
7
A
Base Current
IB
1.2
A
Collector Dissipation
PC
Mounted on a ceramic board (600mm
2
!
0.8m)
0.9
W
Junction Temperature
Tj
150
C
Storage Temperature
Tstg
--55 to +150
C
Electrical Characteristics
at Ta=25
C
Ratings
Parameter
Symbol
Conditions
min
typ
max
Unit
Collector Cutoff Current
ICBO
VCB=30V, IE=0
0.1
A
Emitter Cutoff Current
IEBO
VEB=4V, IC=0
0.1
A
DC Current Gain
hFE
VCE=2V, IC=500mA
250
400
Gain-Bandwidth Product
fT
VCE=10V, IC=500mA
290
MHz
Output Capacitance
Cob
VCB=10V, f=1MHz
40
pF
Continued on next page.
SANYO Electric Co.,Ltd. Semiconductor Company
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
Ordering number : ENN7927
93004EA TS IM TB-00000021
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.
CPH3238
NPN Epitaxial Planar Silicon Transistor
DC / DC Converter Applications
CPH3238
No.7927-2/4
Continued from preceding page.
Ratings
Parameter
Symbol
Conditions
min
typ
max
Unit
Collector-to-Emitter Saturation Voltage
VCE(sat)
IC=2.5A, IB=50mA
85
130
mV
Base-to-Emitter Saturation Voltage
VBE(sat)
IC=2.5A, IB=50mA
0.82
1.2
V
Collector-to-Base Breakdown Voltage
V(BR)CBO
IC=10
A, IE=0
40
V
Collector-to-Emitter Breakdown Voltage
V(BR)CEO
IC=1mA, RBE=
30
V
Emitter-to-Base Breakdown Voltage
V(BR)EBO
IE=10
A, IC=0
6
V
Turn-ON Time
ton
See specified test circuit.
30
ns
Storage Time
tstg
See specified test circuit.
320
ns
Fall Time
tf
See specified test circuit.
14
ns
Package Dimensions
Switching Time Test Circuit
unit : mm
2150A
1 : Base
2 : Emitter
3 : Collector
SANYO : CPH3
0.05
0.9
0.7
0.2
1.6
0.6
0.6
1.9
1
2
3
2.8
0.2
2.9
0.15
0.4
VR
RB
VCC=12V
VBE= --5V
+
+
50
INPUT
OUTPUT
RL
100
F
470
F
PW=20
s
IB1
D.C.
1%
IB2
IC=20IB1= --20IB2=2.5A
0
1.0
2.0
3.0
5.0
4.5
3.5
2.5
1.5
0.5
4.0
0
0.1
0.2
0.5
0.3
0.4
0.6
0.7
0.8
0.9
1.0
IC -- VBE
IT07223
0
0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
0.2
0.3
0.1
1.0
0.5
1.0
0.8
0.9
0.6
0.7
IC -- VCE
IT07222
0.4
0.5
IB=0
4mA
40mA
60mA
20mA
15mA
10mA
8mA
6mA
2mA
0.01
2
3
5
7
2
3
5
7
2
3
5
7
0.1
1.0
2
5
7
3
100
0.01
2
3
5
7
2
3
0.1
3
5
7
hFE -- IC
IT07224
VCE(sat) -- IC
IT07225
0.01
0.1
1.0
2
3
5
7
2
3
5
7
2
3
5
7
IC / IB=20
Ta=75
C
--25
C
25
C
VCE=2V
T
a=75
C
25
C
--25
C
VCE=2V
Ta=75
C
--25
C
25
C
Collector Current, IC -- A
Collector Current, I
C
--
A
DC Current Gain, h
FE
Collector Current, I
C
--
A
Base-to-Emitter Voltage, VBE -- V
Collector Current, IC -- A
Collector
-to-Emitter
Saturation V
oltage, V
CE
(sat) -
-
V
Collector-to-Emitter Voltage, VCE -- V
CPH3238
No.7927-3/4
0.1
1.0
10
2
5
7
3
2
5
7
3
2
5
3
IT07229
10
2
3
2
1.0
3
5
7
2
3
100
0.01
5
7
fT -- IC
IT07228
2
3
5
7
IT07227
VCE(sat) -- IC
IT07226
0.1
2
3
3
2
0.01
0.1
1.0
2
3
5
7
2
3
5
7
VBE(sat) -- IC
2
3
5
7
0.01
2
3
5
7
2
3
5
1.0
3
5
7
2
0.1
7
Cob -- VCB
IC / IB=50
Ta=75
C
25
C
--25
C
75
C
Ta= --25
C
25
C
IC / IB=50
f=1MHz
0.01
2
7
5
3
100
2
5
3
2
3
5
7 0.1
2
3
5
7 1.0
2
3
5
VCE=10V
IT07230
0.01
0.1
3
2
5
7
1.0
10
2
3
5
7
2
3
5
7
A S O
2
3
5
7
2
3
5
5
7
1.0
0.1
10
2
3
PC -- Ta
IT07231
0.9
1.0
0.2
0
20
40
60
80
100
120
140
160
0
0.6
0.8
0.4
0.1
0.5
0.7
0.3
500
s
1ms
10ms
100ms
DC operation
ICP=7A
IC=5A
10
s
100
s
Gain-Bandwidth Product, f
T
-
-
MHz
Collector Current, IC -- A
Collector-to-Emitter Voltage, VCE -- V
Collector Current, I
C
--
A
Collector Current, IC -- A
Collector Current, IC -- A
Base-to-Emitter
Saturation V
oltage, V
BE
(sat) -
-
V
Output Capacitance, Cob
-
-
pF
Collector-to-Base Voltage, VCB -- V
Ambient Temperature, Ta --
C
Collector Dissipation, P
C
--
W
Collector
-to-Emitter
Saturation V
oltage, V
CE
(sat) -
-
V
Mounted on a ceramic board (600mm
2
!
0.8mm)
Ta=25
C
Single pulse
Mounted on a ceramic board (600mm
2
!0.8mm)
CPH3238
No.7927-4/4
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 exported without obtaining the export 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 September, 2004. Specifications and information herein are subject
to change without notice.
PS
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