Ordering number : ENN7219A |
CPH3121 / CPH3221 |
CPH3121 / CPH3221 |
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PNP / NPN Epitaxial Planar Silicon Transistors |
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DC / DC Converter Applications |
Applications
• Relay drivers, lamp drivers, motor drivers, flash.
Features
•Adoption of MBIT processes.
•High current capacitance.
•Low collector-to-emitter saturation voltage.
•High-speed switching.
•Ultrasmall package facilitates miniaturization in end products (mounting height : 0.9mm).
•High allowable power dissipation.
Specifications ( ) : CPH3121
Absolute Maximum Ratings at Ta=25°C
Parameter |
Symbol |
Conditions |
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Ratings |
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Unit |
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Collector-to-Base Voltage |
VCBO |
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(--)15 |
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V |
Collector-to-Emitter Voltage |
VCEO |
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(--12)15 |
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V |
Emitter-to-Base Voltage |
VEBO |
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(--)5 |
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V |
Collector Current |
IC |
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(--)3 |
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A |
Collector Current (Pulse) |
ICP |
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(--)5 |
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A |
Base Current |
IB |
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(--)600 |
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mA |
Collector Dissipation |
PC |
Mounted on a ceramic board (600mm2 0.8mm) |
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0.9 |
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W |
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Junction Temperature |
Tj |
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150 |
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°C |
Storage Temperature |
Tstg |
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--55 to +150 |
°C |
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Electrical Characteristics at Ta=25°C |
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Parameter |
Symbol |
Conditions |
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Ratings |
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Unit |
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min |
typ |
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max |
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Collector Cutoff Current |
ICBO |
VCB=(--)12V, IE=0 |
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(--)0.1 |
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μA |
Emitter Cutoff Current |
IEBO |
VEB=(--)4V, IC=0 |
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(--)0.1 |
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μA |
DC Current Gain |
hFE |
VCE=(--)2V, IC=(--)500mA |
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200 |
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560 |
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Gain-Bandwidth Product |
fT |
VCE=(--)2V, IC=(--)500mA |
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(380)350 |
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MHz |
Output Capacitance |
Cob |
VCB=(--)10V, f=1MHz |
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(40)23 |
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pF |
Marking : CPH3121 : AS, CPH3221 : CS |
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Continued on next page. |
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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
N1504 TS IM TB-00000309 / 80902 TS IM TA-100097, 3618 No.7219-1/5
CPH3121 / CPH3221
Continued from preceding page.
Parameter |
Symbol |
Conditions |
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Ratings |
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Unit |
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min |
typ |
max |
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Collector-to-Emitter Saturation Voltage |
VCE(sat) |
IC=(--)1.5A, IB=(--)30mA |
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(--110)115 |
(--165)175 |
mV |
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Base-to-Emitter Saturation Voltage |
VBE(sat) |
IC=(--)1.5A, IB=(--)30mA |
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(--)0.85 |
(--)1.2 |
V |
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Collector-to-Base Breakdown Voltage |
V(BR)CBO |
IC=(--)10μA, IE=0 |
(--)15 |
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V |
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Collector-to-Emitter Breakdown Voltage |
V(BR)CEO |
IC=(--)1mA, RBE=∞ |
(--12)15 |
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V |
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Emitter-to-Base Breakdown Voltage |
V(BR)EBO |
IE=(--)10μA, IC=0 |
(--)5 |
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V |
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Turn-ON Time |
ton |
See specified Test Circuit. |
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(30)30 |
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ns |
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Storage Time |
tstg |
See specified Test Circuit. |
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(90)210 |
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ns |
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Fall Time |
tf |
See specified Test Circuit. |
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(14)11 |
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ns |
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Package Dimensions
unit : mm
2150A
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2.9 |
0.4 |
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3 |
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0.6 |
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1.6 |
2.8 |
1 |
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2 |
0.6 |
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1.9 |
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0.2 |
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0.7 |
0.9 |
0.15 |
0.2 |
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0.05 |
1 : Base
2 : Emitter
3 : Collector
SANYO : CPH3
Switching Time Test Circuit
PW=20μs
D.C.≤1%
INPUT
VR
50Ω
IB1
OUTPUT
IB2
RB=1kΩ
RL
+ |
+ |
220μF |
470μF |
VBE= --5V VCC=5V
IC=20IB1= --20IB2=1.5A
For PNP, the polarity is reversed.
Collector Current, IC -- mA
Collector Current, IC -- A
--200 |
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-- |
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0.7mA |
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--180 |
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0 |
.8mA |
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--160 |
-- |
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--140 |
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--120 |
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--100 |
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--80 |
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--60 |
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--40 |
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--20 |
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0 |
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CPH3121 |
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IC -- VCE
--0.6mA
--0.5mA
--0.4mA
--0.3mA
--0.2mA
--0.1mA
IB=0
0 |
--0.5 |
--1.0 |
--1.5 |
--2.0 --2.5 --3.0 |
--3.5 |
--4.0 |
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--4.5 |
--5.0 |
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Collector-to-Emitter Voltage, VCE |
-- V |
IT04582 |
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--2.0 |
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IC -- VCE |
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CPH3121 |
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-- |
12mA |
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--10mA |
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--1.6 |
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14mA |
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--1.8 |
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--8mA |
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--1.2 |
-- |
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16mA |
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--1.4 |
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--6mA |
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-- |
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--1.0 |
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--4mA |
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--0.8 |
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--0.6 |
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--2mA |
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--0.4 |
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--0.2 |
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0 |
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IB=0 |
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0 |
--0.1 |
--0.2 |
--0.3 |
--0.4 --0.5 --0.6 |
--0.7 |
--0.8 |
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--0.9 |
--1.0 |
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Collector-to-Emitter Voltage, VCE |
-- V |
IT04584 |
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Collector Current, IC -- A
Collector Current, IC -- A
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
0
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
0
IC -- VCE
40mA
25mA
CPH3221
20mA
15mA
10mA
5mA
2mA 1mA IB=0
0.51.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0
Collector-to-Emitter Voltage, VCE -- V IT04583
IC -- VCE
60mA
40mA
IB=0
CPH3221
25mA 20mA
15mA
10mA
5mA
2mA 1mA
0.10.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0
Collector-to-Emitter Voltage, VCE -- V IT04585
No.7219-2/5
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