MJE4343 (NPN),
MJE4353 (PNP)
High-Voltage - High Power
Transistors
. . . designed for use in high power audio amplifier applications and
high voltage switching regulator circuits.
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Features
16 AMPS
POWER TRANSISTORS
COMPLEMENTARY
SILICON
160 VOLTS
• High Collector−Emitter Sustaining Voltage −
•
•
•
NPN PNP
VCEO(sus) = 160 Vdc − MJE4343 MJE4353
High DC Current Gain − @ IC = 8.0 Adc hFE = 35 (Typ)
Low Collector−Emitter Saturation Voltage −
VCE(sat) = 2.0 Vdc (Max) @ IC
= 8.0 Adc
These are Pb−Free Devices
4
SOT−93
CASE 340D
STYLE 1
MAXIMUM RATINGS
Rating
Symbol
Max
Unit
Collector−Emitter Voltage
VCEO
160
Vdc
Collector−Base Voltage
VCB
160
Vdc
Emitter−Base Voltage
VEB
7.0
Vdc
Collector Current −
Continuous
Peak (Note 1)
IC
Adc
16
20
Base Current − Continuous
IB
5.0
Adc
Total Power Dissipation @ TC
= 25°C
PD
125
Watts
Operating and Storage Junction
Temperature Range
TJ, Tstg
– 65 to + 150
°C
Symbol
Max
Unit
RqJC
1.0
°C/W
THERMAL CHARACTERISTICS
Characteristic
Thermal Resistance, Junction
to Case
May, 2012 − Rev. 5
2
3
TO−247
CASE 340L
STYLE 3
NOTE: Effective June 2012 this device will
be available only in the TO−247
package. Reference FPCN# 16827.
ORDERING INFORMATION
See detailed ordering and shipping information in the package
dimensions section on page 2 of this data sheet.
1. Pulse Test: Pulse Width v 5.0 ms, Duty Cycle w 10%.
© Semiconductor Components Industries, LLC, 2012
1
1
Publication Order Number:
MJE4343/D
MJE4343 (NPN), MJE4353 (PNP)
MARKING DIAGRAMS
TO−247
SOT−93
MJE43x3
AYWWG
1 BASE
3 EMITTER
AYWWG
MJE43x3
G
1 BASE
2 COLLECTOR
MJE43x3
A
Y
WW
G
3 EMITTER
2 COLLECTOR
=
=
=
=
=
Device Code
Assembly Location
Year
Work Week
Pb−Free Package
ORDERING INFORMATION
Package Type
Shipping
MJE4343G
SOT−93
(Pb−Free)
30 Units / Rail
MJE4353G
SOT−93
(Pb−Free)
30 Units / Rail
MJE4343G
TO−247
(Pb−Free)
30 Units / Rail
MJE4353G
TO−247
(Pb−Free)
30 Units / Rail
PD, POWER DISSIPATION (WATTS)
Device Order Number
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
25
50
75
100
125
150
TA, AMBIENT TEMPERATURE (°C)
Figure 1. Power Derating
Reference: Ambient Temperature
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2
MJE4343 (NPN), MJE4353 (PNP)
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ
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ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ
ÎÎÎÎÎ
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ÎÎÎÎ
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ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ
ÎÎÎÎÎ
ÎÎÎ
ÎÎÎÎ
ÎÎÎ
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ
ÎÎÎÎÎ
ÎÎÎ
ÎÎÎÎ
ÎÎÎ
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ
ÎÎÎÎÎ
ÎÎÎ
ÎÎÎÎ
ÎÎÎ
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ
ELECTRICAL CHARACTERISTICS (TC = 25°C unless otherwise noted)
Characteristic
Symbol
Min
Max
160
−
−
750
Unit
OFF CHARACTERISTICS
Collector−Emitter Sustaining Voltage (Note 2)
(IC = 200 mAdc, IB = 0)
VCEO(sus)
Vdc
Collector−Emitter Cutoff Current
(VCE = 80 Vdc, IB = 0)
ICEO
Collector−Emitter Cutoff Current
(VCE = Rated VCB, VEB(off) = 1.5 Vdc)
(VCE = Rated VCB, VEB(off) = 1.5 Vdc, TC = 150°C)
ICEX
−
−
1.0
5.0
mAdc
Collector−Base Cutoff Current
(VCB = Rated VCB, IE = 0)
ICBO
−
750
mAdc
Emitter−Base Cutoff Current
(VBE = 7.0 Vdc, IC = 0)
IEBO
−
1.0
mAdc
15
8.0
35 (Typ)
15 (Typ)
−
−
2.0
3.5
mAdc
ON CHARACTERISTICS (Note 2)
DC Current Gain
(IC = 8.0 Adc, VCE = 2.0 Vdc)
(IC = 16 Adc, VCE = 4.0 Vdc)
hFE
−
Collector−Emitter Saturation Voltage
(IC = 8.0 Adc, IB = 800 mA)
(IC = 16 Adc, IB = 2.0 Adc)
VCE(sat)
Vdc
Base−Emitter Saturation Voltage
(IC = 16 Adc, IB = 2.0 Adc)
VBE(sat)
−
3.9
Vdc
Base−Emitter On Voltage
(IC = 16 Adc, VCE = 4.0 Vdc)
VBE(on)
−
3.9
Vdc
fT
1.0
−
MHz
Cob
−
800
pF
DYNAMIC CHARACTERISTICS
Current−Gain − Bandwidth Product (Note 3)
(IC = 1.0 Adc, VCE = 20 Vdc, ftest = 0.5 MHz)
Output Capacitance
(VCB = 10 Vdc, IE = 0, f = 0.1 MHz)
2. Pulse Test: Pulse Width v 300 ms, Duty Cycle w 2.0%.
3. fT = ⎪hfe⎪• ftest.
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3
MJE4343 (NPN), MJE4353 (PNP)
VCC
+30 V
3.0
2.0
RC
25 ms
+11 V
t, TIME (s)
μ
0
D1
51
tr, tf ≤ 10 ns
DUTY CYCLE = 1.0%
1.0
0.7
0.5
SCOPE
RB
-9.0 V
TJ = 25°C
IC/IB = 10
VCE = 30 V
tr
0.3
0.2
-4 V
0.1
RB and RC VARIED TO OBTAIN DESIRED CURRENT LEVELS
D1 MUST BE FAST RECOVERY TYPE, e.g.:
1N5825 USED ABOVE IB ≈ 100 mA
MSD6100 USED BELOW IB ≈ 100 mA
td @ VBE(off) = 5.0 V
0.07
0.05
0.03
0.2 0.3
Note: Reverse polarities to test PNP devices.
0.5 0.7 1.0
2.0 3.0
5.0 7.0 10
IC, COLLECTOR CURRENT (AMP)
20
Figure 3. Typical Turn−On Time
Figure 2. Switching Times Test Circuit
TYPICAL CHARACTERISTICS
5.0
2.0
ts
TJ = 25°C
1.6
V, VOLTAGE (VOLTS)
t, TIME (s)
μ
3.0
TJ = 25°C
IC/IB = 10
IB1 = IB2
VCE = 30 V
2.0
1.0
tf
0.7
1.2
VBE(sat) @ IC/IB = 10
0.8
VBE @ VCE = 2.0 V
0.4
VCE(sat) @ IC/IB = 10
0.5
0.2
0.3
0.5 0.7 1.0
2.0 3.0
5.0 7.0
IC, COLLECTOR CURRENT (AMP)
10
0
20
0.2 0.3
Figure 4. Turn−Off Time
0.5 0.7 1.0
2.0 3.0
5.0 7.0
IC, COLLECTOR CURRENT (AMP)
Figure 5. On Voltages
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4
10
20
MJE4343 (NPN), MJE4353 (PNP)
DC CURRENT GAIN
1000
hFE, DC CURRENT GAIN
hFE, DC CURRENT GAIN
1000
100
VCE = 2 V
50
TJ = 150°C
25°C
-55°C
20
10
100
VVCE
CE==22VV
TTJJ==150°C
150°C
25°C
25°C
-55°C
-55°C
10
0.2
0.5
1.0
2.0
5.0
IC, COLLECTOR CURRENT (AMPS)
10
0.2
20
0.5
VCE , COLLECTOR-EMITTER VOLTAGE (VOLTS)
Figure 6. MJE4340 Series (NPN)
1.0
2.0
5.0
IC, COLLECTOR CURRENT (AMPS)
10
20
Figure 7. MJE4350 Series (PNP)
2.0
TJ = 25°C
1.6
IC = 4.0 A
8.0 A
16 A
1.2
0.8
0.4
0
0.05 0.07 0.1
0.2 0.3
0.5 0.7 1.0
IB, BASE CURRENT (AMP)
2.0 3.0
5.0
Figure 8. Collector Saturation Region
r(t), EFFECTIVE TRANSIENT THERMAL
RESISTANCE (NORMALIZED)
1.0
D = 0.5
0.5
0.2
0.2
0.1
0.1
0.05
0.02
0.01
0.02
0.01
0.02
SINGLE
PULSE
0.05
0.1
P(pk)
qJC(t) = r(t) qJC
qJC = 1.0°C/W MAX
D CURVES APPLY FOR POWER
PULSE TRAIN SHOWN
READ TIME AT t1
TJ(pk) - TC = P(pk) qJC(t)
0.05
0.2
0.5
1.0
2.0
5.0
10
t, TIME (ms)
20
Figure 9. Thermal Response
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5
50
t1
t2
DUTY CYCLE, D = t1/t2
100
200
500
1000
2000
MJE4343 (NPN), MJE4353 (PNP)
There are two limitations on the power handling ability of
a transistor: average junction temperature and second
breakdown. Safe operating area curves indicate IC − VCE
limits of the transistor that must be observed for reliable
operation; i.e., the transistor must not be subjected to greater
dissipation than the curves indicate.
The data of Figure 10 is based on TC = 25°C; TJ(pk) is
variable depending on power level. Second breakdown
pulse limits are valid for duty cycles to 10% but must be
derated when TC ≥ 25°C. Second breakdown limitations do
not derate the same as thermal limitations. Allowable
current at the voltages shown on Figure 10 may be found at
any case temperature by using the appropriate curve on
Figure 9.
100
IC, COLLECTOR CURRENT (AMP)
50
20
5.0ms
10
dc
5.0
2.0
1.0
0.5
0.2
0.1
3.0
SECONDARY BREAKDOWN LIMITED
THERMAL LIMIT TC = 25°C
BONDING WIRE LIMITED
50 70 100 150 200
5.0 7.0
10
20 30
VCE, COLLECTOR-EMITTER VOLTAGE (VOLTS)
Figure 10. Maximum Forward Bias Safe
Operating Area
IC, COLLECTOR CURRENT (AMPS)
20
REVERSE BIAS
For inductive loads, high voltage and high current must be
sustained simultaneously during turn−off, in most cases,
with the base to emitter junction reverse biased. Under these
conditions the collector voltage must be held to a safe level
at or below a specific value of collector current. This can be
accomplished by several means such as active clamping, RC
snubbing, load line shaping, etc. The safe level for these
devices is specified as Reverse Bias Safe Operating Area
and represents the voltage−current conditions during
reverse biased turn−off. This rating is verified under
clamped conditions so that the device is never subjected to
an avalanche mode. Figure 11 gives RBSOA characteristics.
16
TJ = 100°C
VBE(off) ≤ 5 V
12
8.0
4.0
20
40
60
80 100 120 140 160 180
VCE, COLLECTOR-EMITTER VOLTAGE (VOLTS)
Figure 11. Maximum Reverse Bias Safe
Operating Area
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6
MECHANICAL CASE OUTLINE
PACKAGE DIMENSIONS
SOT−93 (TO−218)
CASE 340D−02
ISSUE E
NOTES:
1. DIMENSIONING AND TOLERANCING PER ANSI
Y14.5M, 1982.
2. CONTROLLING DIMENSION: MILLIMETER.
SCALE 1:1
C
Q
B
U
S
E
DIM
A
B
C
D
E
G
H
J
K
L
Q
S
U
V
4
A
L
1
K
2
3
D
DATE 01/03/2002
J
H
MILLIMETERS
MIN
MAX
--20.35
14.70
15.20
4.70
4.90
1.10
1.30
1.17
1.37
5.40
5.55
2.00
3.00
0.50
0.78
31.00 REF
--16.20
4.00
4.10
17.80
18.20
4.00 REF
1.75 REF
INCHES
MIN
MAX
--0.801
0.579
0.598
0.185
0.193
0.043
0.051
0.046
0.054
0.213
0.219
0.079
0.118
0.020
0.031
1.220 REF
--0.638
0.158
0.161
0.701
0.717
0.157 REF
0.069
MARKING DIAGRAM
V
G
STYLE 1:
PIN 1.
2.
3.
4.
BASE
COLLECTOR
EMITTER
COLLECTOR
STYLE 2:
PIN 1.
2.
3.
4.
AYWW
xxxxx
ANODE
CATHODE
ANODE
CATHODE
A
Y
WW
xxxxx
DOCUMENT NUMBER:
DESCRIPTION:
98ASB42643B
SOT−93
= Assembly Location
= Year
= Work Week
= Device Code
Electronic versions are uncontrolled except when accessed directly from the Document Repository.
Printed versions are uncontrolled except when stamped “CONTROLLED COPY” in red.
PAGE 1 OF 1
ON Semiconductor and
are trademarks of Semiconductor Components Industries, LLC dba ON Semiconductor or its subsidiaries in the United States and/or other countries.
ON Semiconductor reserves the right to make changes without further notice to any products herein. ON Semiconductor makes no warranty, representation or guarantee regarding
the suitability of its products for any particular purpose, nor does ON Semiconductor assume any liability arising out of the application or use of any product or circuit, and specifically
disclaims any and all liability, including without limitation special, consequential or incidental damages. ON Semiconductor does not convey any license under its patent rights nor the
rights of others.
© Semiconductor Components Industries, LLC, 2019
www.onsemi.com
MECHANICAL CASE OUTLINE
PACKAGE DIMENSIONS
TO−247
CASE 340L
ISSUE G
DATE 06 OCT 2021
SCALE 1:1
GENERIC
MARKING DIAGRAM*
XXXXXXXXX
AYWWG
STYLE 1:
PIN 1.
2.
3.
4.
GATE
DRAIN
SOURCE
DRAIN
STYLE 2:
PIN 1.
2.
3.
4.
ANODE
CATHODE (S)
ANODE 2
CATHODES (S)
STYLE 5:
PIN 1.
2.
3.
4.
CATHODE
ANODE
GATE
ANODE
STYLE 6:
PIN 1.
2.
3.
4.
MAIN TERMINAL 1
MAIN TERMINAL 2
GATE
MAIN TERMINAL 2
DOCUMENT NUMBER:
DESCRIPTION:
STYLE 3:
PIN 1.
2.
3.
4.
98ASB15080C
TO−247
BASE
COLLECTOR
EMITTER
COLLECTOR
STYLE 4:
PIN 1.
2.
3.
4.
GATE
COLLECTOR
EMITTER
COLLECTOR
XXXXX
A
Y
WW
G
= Specific Device Code
= Assembly Location
= Year
= Work Week
= Pb−Free Package
*This information is generic. Please refer to
device data sheet for actual part marking.
Pb−Free indicator, “G” or microdot “G”, may
or may not be present. Some products may
not follow the Generic Marking.
Electronic versions are uncontrolled except when accessed directly from the Document Repository.
Printed versions are uncontrolled except when stamped “CONTROLLED COPY” in red.
PAGE 1 OF 1
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