MJD41C-Q
100 V, 6 A NPN high power bipolar transistor
17 May 2021
Product data sheet
1. General description
NPN high power bipolar transistor in a power DPAK, TO-252 (SOT428C) Surface-Mounted Device
(SMD) plastic package.
PNP complement: MJD42C-Q
2. Features and benefits
•
•
•
•
•
•
High thermal power dissipation capability
High energy efficiency due to less heat generation
Electrically similar to popular MJD41 series
Low collector emitter saturation voltage
Fast switching speeds
Qualified according to AEC-Q101 and recommended for use in automotive applications
3. Applications
•
•
•
•
•
•
Power management
Load switch
Linear mode voltage regulator
Constant current drive backlighting application
Motor drive
Relay replacement
4. Quick reference data
Table 1. Quick reference data
Symbol
Parameter
Conditions
Min
Typ
Max
Unit
VCEO
collector-emitter
voltage
open base
-
-
100
V
VEBO
emitter-base voltage
open collector
-
-
6
V
ICM
peak collector current
single pulse; tp ≤ 1 ms
-
-
10
A
hFE
DC current gain
VCE = 4 V; IC = 0.3 mA; pulsed; tp ≤
300 µs; δ ≤ 0.02; Tamb = 25 °C
30
-
-
VCE = 4 V; IC = 3 A; pulsed; tp ≤ 300 µs;
δ ≤ 0.02; Tamb = 25 °C
15
-
-
MJD41C-Q
Nexperia
100 V, 6 A NPN high power bipolar transistor
5. Pinning information
Table 2. Pinning information
Pin
Symbol
Description
Simplified outline
1
B
base
2
C
collector
3
E
emitter
mb
C
mounting base; connected
to collector
Graphic symbol
mb
E
B
C; mb
2
1
aaa-029889
3
DPAK (SOT428C)
6. Ordering information
Table 3. Ordering information
Type number
Package
MJD41C-Q
Name
Description
Version
DPAK
Plastic single-ended surface-mounted package (DPAK); 3
leads (one lead cropped)
SOT428C
7. Marking
Table 4. Marking codes
Type number
Marking code
MJD41C-Q
MJD41CA
8. Limiting values
Table 5. Limiting values
In accordance with the Absolute Maximum Rating System (IEC601134).
Symbol
Parameter
Conditions
Min
Max
Unit
VCEO
collector-emitter voltage
open base
-
100
V
VEBO
emitter-base voltage
open collector
-
6
V
IC
collector current
-
6
A
ICM
peak collector current
single pulse; tp ≤ 1 ms
-
10
A
Ptot
total power dissipation
Tmb ≤ 25 °C
[1]
-
15
W
Tamb ≤ 25 °C
[2]
-
1.6
W
Tj
junction temperature
-
150
°C
Tamb
ambient temperature
-55
150
°C
Tstg
storage temperature
-65
150
°C
[1]
[2]
Total power dissipation junction to mounting base.
2
Device mounted on an FR4 Printed-Circuit Board (PCB), single-sided 70 µm copper, tin-plated mounting pad for collector 1 cm .
MJD41C-Q
Product data sheet
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MJD41C-Q
Nexperia
100 V, 6 A NPN high power bipolar transistor
aaa-029909
2.0
Ptot
(W)
1.5
1.0
0.5
0
-50
0
50
100
150
200
Tamb (°C)
2
FR4 PCB, single-sided 70 µm copper, tin-plated, mounting pad for collector 1 cm .
Fig. 1.
Power derating curves SOT428C
9. Thermal characteristics
Table 6. Thermal characteristics
Symbol
Parameter
Conditions
Rth(j-a)
thermal resistance from in free air
junction to ambient
Rth(j-mb)
thermal resistance from
junction to mounting
base
[1]
[1]
Min
Typ
Max
Unit
-
-
79
K/W
-
-
9
K/W
2
Device mounted on an FR4 Printed-Circuit Board (PCB), single-sided 70 µm copper, tin-plated mounting pad for collector 1 cm .
102
Zth(j-a)
(K/W)
10
aaa-029910
duty cycle = 1
0.75
0.50
0.33
0.20
0.10
0.05
1
0.01
10-1
10-5
0.02
0
10-4
10-3
10-2
10-1
1
102
10
2
tp (s)
103
FR4 PCB, single-sided 70 µm copper, tin-plated, mounting pad for collector 1 cm .
Fig. 2.
Transient thermal impedance from junction to ambient as a function of pulse duration; typical values
MJD41C-Q
Product data sheet
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MJD41C-Q
Nexperia
100 V, 6 A NPN high power bipolar transistor
10. Characteristics
Table 7. Characteristics
Symbol
Parameter
Conditions
Min
Typ
Max
Unit
ICES
collector-emitter cut-off VCE = 80 V; VBE = 0 V; Tamb = 25 °C
current
-
-
1
µA
IEBO
emitter-base cut-off
current
VEB = 5 V; IC = 0 A; Tamb = 25 °C
-
-
1
µA
hFE
DC current gain
VCE = 4 V; IC = 0.3 mA; pulsed; tp ≤
300 µs; δ ≤ 0.02; Tamb = 25 °C
30
-
-
VCE = 4 V; IC = 3 A; pulsed; tp ≤ 300 µs;
δ ≤ 0.02; Tamb = 25 °C
15
-
-
VCEsat
collector-emitter
saturation voltage
IC = 6 A; IB = 600 mA; pulsed; tp ≤
300 µs; δ ≤ 0.02; Tamb = 25 °C
-
-
1.5
V
VBE
base-emitter voltage
VCE = 4 V; IC = 6 A; pulsed; tp ≤ 300 µs;
δ ≤ 0.02; Tamb = 25 °C
-
-
2
V
hfe
small-signal current
gain
VCE = 10 V; IC = 500 mA; f = 1 kHz;
pulsed; tp ≤ 300 µs; δ ≤ 0.02;
Tamb = 25 °C
20
-
-
fT
transition frequency
VCE = 10 V; IC = 500 mA; f = 100 MHz;
Tamb = 25 °C
3
-
-
aaa-033340
400
hFE
aaa-033341
6
IB (mA) = 240
200
IC
(A)
300
MHz
160
120
100
80
(1)
4
60
(2)
200
40
20
2
(3)
100
0
10
10
102
103
IC (mA)
VCE = 2 V
(1) Tamb = 150 °C
(2) Tamb = 25 °C
(3) Tamb = −55 °C
Fig. 3.
0
104
0
1
2
3
4
VCE (V)
5
Tamb = 25 °C
Fig. 4.
Collector current as a function of collectoremitter voltage; typical values
DC current gain as a function of collector
current; typical values
MJD41C-Q
Product data sheet
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MJD41C-Q
Nexperia
100 V, 6 A NPN high power bipolar transistor
aaa-033342
1.6
aaa-033343
1.6
VBE
(V)
VBEsat
(V)
1.2
1.2
(1)
(1)
0.8
0.8
(2)
(2)
(3)
(3)
0.4
0
1
10
102
0.4
103
IC (mA)
0
104
VCE = 4 V
(1) Tamb = −55 °C
(2) Tamb = 25 °C
(3) Tamb = 150 °C
Fig. 5.
1
102
10
103
IC (mA)
104
IC/IB = 10
(1) Tamb = −55 °C
(2) Tamb = 25 °C
(3) Tamb = 150 °C
Base-emitter voltage as a function of collector
current; typical values
Fig. 6.
aaa-033344
10
Base-emitter saturation voltage as a function of
collector current; typical values
aaa-033345
2.0
VCEsat
(V)
VCEsat
(V)
1.6
1
(1)
(2)
1.2
(3)
(1)
(2)
(3)
10-1
0.8
10-2
10-3
0.4
1
10
102
103
IC (mA)
0
10-3
104
IC/IB = 10
(1) Tamb = 150 °C
(2) Tamb = 25 °C
(3) Tamb = −55 °C
Fig. 7.
Product data sheet
10-1
IB (A)
1
Tamb = 25 °C
(1) IC = 1 A
(2) IC = 2.5 A
(3) IC = 5 A
Collector-emitter saturation voltage as a
function of collector current; typical values
MJD41C-Q
10-2
Fig. 8.
Collector-emitter saturation region as a function
of base current; typical values
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MJD41C-Q
Nexperia
100 V, 6 A NPN high power bipolar transistor
aaa-033346
103
C
(pF)
(1)
102
(2)
10
1
10-1
10-1
1
10
V (V)
102
Tamb = 25 °C
(1) Ce
(2) Cc
Fig. 9.
Input/output capacitance as a function of input/output voltage
11. Test information
Quality information
This product has been qualified in accordance with the Automotive Electronics Council (AEC)
standard Q101 - Stress test qualification for discrete semiconductors, and is suitable for use in
automotive applications.
12. Package outline
6.73
6.47
2.38
2.22
10.40
9.60
2
1
3
Dimensions in mm
19-08-28
Fig. 10. Package outline DPAK (SOT428C)
MJD41C-Q
Product data sheet
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MJD41C-Q
Nexperia
100 V, 6 A NPN high power bipolar transistor
13. Soldering
Footprint information for reflow soldering of DPAK (SOT428C) package
SOT428C
7
6.15
5.9
5.8
1.8
1
4.725
4.6
5.75 5.65
6.5
1.15
3.6
6
2.45
6
6.125
0.3
2.4 2.3
1.3
1.5
1.4
1.65
4.57
occupied area
solder resist
solder lands
solder paste
Dimensions in mm
Issue date
19-09-06
sot428c_fr
Fig. 11. Reflow soldering footprint for DPAK (SOT428C)
MJD41C-Q
Product data sheet
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MJD41C-Q
Nexperia
100 V, 6 A NPN high power bipolar transistor
14. Revision history
Table 8. Revision history
Data sheet ID
Release date
Data sheet status
Change notice
Supersedes
MJD41C-Q v.1
Product data sheet
-
-
MJD41C-Q
Product data sheet
20210517
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MJD41C-Q
Nexperia
100 V, 6 A NPN high power bipolar transistor
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15. Legal information
Data sheet status
Document status
[1][2]
Product
status [3]
Definition
Quick reference data — The Quick reference data is an extract of the
product data given in the Limiting values and Characteristics sections of this
document, and as such is not complete, exhaustive or legally binding.
Objective [short]
data sheet
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This document contains data from
the objective specification for
product development.
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This document contains data from
the preliminary specification.
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Product [short]
data sheet
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specification.
[1]
[2]
[3]
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MJD41C-Q
Product data sheet
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100 V, 6 A NPN high power bipolar transistor
Contents
1. General description...................................................... 1
2. Features and benefits.................................................. 1
3. Applications.................................................................. 1
4. Quick reference data....................................................1
5. Pinning information......................................................2
6. Ordering information....................................................2
7. Marking.......................................................................... 2
8. Limiting values............................................................. 2
9. Thermal characteristics............................................... 3
10. Characteristics............................................................ 4
11. Test information.......................................................... 6
12. Package outline.......................................................... 6
13. Soldering..................................................................... 7
14. Revision history..........................................................8
15. Legal information........................................................9
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Nexperia B.V. 2021. All rights reserved
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Date of release: 17 May 2021
MJD41C-Q
Product data sheet
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Nexperia B.V. 2021. All rights reserved
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