DATA SHEET
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Complementary Silicon
Power Transistors
10 AMP COMPLEMENTARY
SILICON POWER
TRANSISTORS 60, 80 VOLTS
D44H Series (NPN),
D45HSeries (PNP)
COLLECTOR 2, 4
These series of plastic, silicon NPN and PNP power transistors can
be used as general purpose power amplification and switching such as
output or driver stages in applications such as switching regulators,
converters and power amplifiers.
1
BASE
COLLECTOR 2, 4
1
BASE
EMITTER 3
Features
•
•
•
•
NPN
PNP
Low Collector−Emitter Saturation Voltage
Fast Switching Speeds
Complementary Pairs Simplifies Designs
These Devices are Pb−Free and are RoHS Compliant*
Collector−Emitter Voltage
D44H8, D45H8
D44H11, D45H11
Emitter Base Voltage
Symbol
VCEO
Value
Vdc
60
80
5.0
Vdc
IC
10
Adc
Collector Current − Peak (Note 1)
ICM
20
Adc
Total Power Dissipation
@ TC = 25°C
@ TA = 25°C
PD
Operating and Storage Junction
Temperature Range
TJ, Tstg
1
2
D4xHyy = Device Code
x = 4 or 5
yy = 8 or 11
A
= Assembly Location
Y
= Year
WW
= Work Week
G
= Pb−Free Package
W
−55 to +150
D4xHyyG
AYWW
3
70
2.0
°C
ORDERING INFORMATION
Stresses exceeding those listed in the Maximum Ratings table may damage the
device. If any of these limits are exceeded, device functionality should not be
assumed, damage may occur and reliability may be affected.
1. Pulse Width ≤ 6.0 ms, Duty Cycle ≤ 50%.
THERMAL CHARACTERISTICS
Characteristic
TO−220
CASE 221A
STYLE 1
Unit
VEB
Collector Current − Continuous
MARKING
DIAGRAM
4
MAXIMUM RATINGS
Rating
EMITTER 3
Symbol
Max
Unit
Thermal Resistance, Junction−to−Case
RqJC
1.8
°C/W
Thermal Resistance, Junction−to−Ambient
RqJA
62.5
°C/W
Maximum Lead Temperature for Soldering
Purposes: 1/8″ from Case for 5 Seconds
TL
275
°C
Device
Package
Shipping
D44H8G
TO−220
(Pb−Free)
50 Units/Rail
D44H11G
TO−220
(Pb−Free)
50 Units/Rail
D45H8G
TO−220
(Pb−Free)
50 Units/Rail
D45H11G
TO−220
(Pb−Free)
50 Units/Rail
*For additional information on our Pb−Free strategy and soldering details, please
download the onsemi Soldering and Mounting Techniques Reference Manual,
SOLDERRM/D.
© Semiconductor Components Industries, LLC, 2014
August, 2021 − Rev. 14
1
Publication Order Number:
D44H/D
D44H Series (NPN), D45H Series (PNP)
ELECTRICAL CHARACTERISTICS (TC = 25°C unless otherwise noted)
Symbol
Min
Typ
Max
Unit
VCEO(sus)
60
80
−
−
−
−
Vdc
Collector Cutoff Current (VCE = Rated VCEO, VBE = 0)
ICES
−
−
10
mA
Emitter Cutoff Current (VEB = 5.0 Vdc)
IEBO
−
−
10
mA
60
40
−
−
−
−
−
−
1.0
−
−
1.5
−
−
90
160
−
−
−
−
50
40
−
−
−
−
300
135
−
−
−
−
500
500
−
−
−
−
140
100
−
−
Characteristic
OFF CHARACTERISTICS
Collector−Emitter Sustaining Voltage
(IC = 30 mAdc, IB = 0 Adc)
D44H8, D45H8
D44H11, D45H11
ON CHARACTERISTICS
DC Current Gain
(VCE = 1.0 Vdc, IC = 2.0 Adc)
(VCE = 1.0 Vdc, IC = 4.0 Adc)
hFE
Collector−Emitter Saturation Voltage
(IC = 8.0 Adc, IB = 0.4 Adc)
VCE(sat)
Base−Emitter Saturation Voltage
(IC = 8.0 Adc, IB = 0.8 Adc)
VBE(sat)
−
Vdc
Vdc
DYNAMIC CHARACTERISTICS
Collector Capacitance
(VCB = 10 Vdc, ftest = 1.0 MHz)
Gain Bandwidth Product
(IC = 0.5 Adc, VCE = 10 Vdc, f = 20 MHz)
D44H Series
D45H Series
Ccb
pF
fT
D44H Series
D45H Series
MHz
SWITCHING TIMES
Delay and Rise Times
(IC = 5.0 Adc, IB1 = 0.5 Adc)
Storage Time
(IC = 5.0 Adc, IB1 = IB2 = 0.5 Adc)
Fall Time
(IC = 5.0 Adc, IB1 = 102 = 0.5 Adc)
D44H Series
D45H Series
td + tr
D44H Series
D45H Series
D44H Series
D45H Series
ns
ts
ns
tf
ns
Product parametric performance is indicated in the Electrical Characteristics for the listed test conditions, unless otherwise noted. Product
performance may not be indicated by the Electrical Characteristics if operated under different conditions.
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2
D44H Series (NPN), D45H Series (PNP)
1000
1000
VCE = 1 V
25°C
hFE, DC CURRENT GAIN
hFE, DC CURRENT GAIN
VCE = 1 V
125°C
−40°C
100
10
0.01
0.1
1
125°C
25°C
100
10
10
−40°C
0.01
Figure 1. D44H11 DC Current Gain
Figure 2. D45H11 DC Current Gain
1000
hFE, DC CURRENT GAIN
25°C
−40°C
100
0.01
0.1
1
100
−40°C
0.01
0.1
1
10
IC, COLLECTOR CURRENT (AMPS)
Figure 3. D44H11 DC Current Gain
Figure 4. D45H11 DC Current Gain
0.6
0.30
−40°C
0.25
0.20
25°C
0.15
125°C
0.10
0.05
0.1
25°C
IC, COLLECTOR CURRENT (AMPS)
VCE(sat) @ IC/IB = 10
0.35
125°C
10
10
SATURATION VOLTAGE (VOLTS)
hFE, DC CURRENT GAIN
VCE = 5 V
125°C
0.40
SATURATION VOLTAGE (VOLTS)
10
IC, COLLECTOR CURRENT (AMPS)
VCE = 5 V
0
1
IC, COLLECTOR CURRENT (AMPS)
1000
10
0.1
1
VCE(sat) @ IC/IB = 10
0.5
0.4
0.3
25°C
125°C
0.2
0.1
0
10
−40°C
0.1
1
IC, COLLECTOR CURRENT (AMPS)
IC, COLLECTOR CURRENT (AMPS)
Figure 5. D44H11 ON−Voltage
Figure 6. D45H11 ON−Voltage
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3
10
D44H Series (NPN), D45H Series (PNP)
1.4
−40°C
1.0
0.8
125°C
0.6
25°C
0.4
0.2
0
IC, COLLECTOR CURRENT (AMPS)
SATURATION VOLTAGE (VOLTS)
VBE(sat) @ IC/IB = 10
0.1
1
0.6
25°C
0.4
0.2
0.1
1
100 ms
10 ms
TC ≤ 70° C
dc
DUTY CYCLE ≤ 50%
1.0 ms
0.5
0.3
0.2
D44H/45H8
D44H/45H10,11
2.0 3.0 5.0 7.0 10
20 30
50 70 100
VCE, COLLECTOR−EMITTER VOLTAGE (VOLTS)
TA TC
3.0 60
2.0 40
TC
TA
1.0 20
0
0
0
20
r(t), TRANSIENT THERMAL
RESISTANCE (NORMALIZED)
Figure 9. Maximum Rated Forward Bias
Safe Operating Area
1.0
0.7
0.5
140
160
Figure 10. Power Derating
0.1
0.1
0.02
0.01
0.01 0.02
SINGLE PULSE
0.05
0.1
P(pk)
ZqJC(t) = r(t) RqJC
RqJC = 1.56°C/W MAX
D CURVES APPLY FOR POWER
PULSE TRAIN SHOWN
READ TIME AT t1
TJ(pk) - TC = P(pk) ZqJC(t)
0.05
0.03
0.01
60
100
120
80
T, TEMPERATURE (°C)
0.2
0.2
0.02
40
D = 0.5
0.3
0.07
0.05
10
Figure 8. D45H11 ON−Voltage
1.0 ms
1.0
125°C
Figure 7. D44H11 ON−Voltage
10
0.1
0.8
IC, COLLECTOR CURRENT (AMPS)
50
30
20
1.0
−40°C
1.0
IC, COLLECTOR CURRENT (AMPS)
100
5.0
3.0
2.0
VBE(sat) @ IC/IB = 10
1.2
0
10
PD, POWER DISSIPATION (WATTS)
SATURATION VOLTAGE (VOLTS)
1.2
0.2
0.5
1.0
2.0
5.0
10
t, TIME (ms)
Figure 11. Thermal Response
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4
20
t1
t2
DUTY CYCLE, D = t1/t2
50
100
200
500 1.0 k
MECHANICAL CASE OUTLINE
PACKAGE DIMENSIONS
TO−220
CASE 221A
ISSUE AK
DATE 13 JAN 2022
SCALE 1:1
STYLE 1:
PIN 1.
2.
3.
4.
BASE
COLLECTOR
EMITTER
COLLECTOR
STYLE 2:
PIN 1.
2.
3.
4.
BASE
EMITTER
COLLECTOR
EMITTER
STYLE 3:
PIN 1.
2.
3.
4.
CATHODE
ANODE
GATE
ANODE
STYLE 4:
PIN 1.
2.
3.
4.
MAIN TERMINAL 1
MAIN TERMINAL 2
GATE
MAIN TERMINAL 2
STYLE 5:
PIN 1.
2.
3.
4.
GATE
DRAIN
SOURCE
DRAIN
STYLE 6:
PIN 1.
2.
3.
4.
ANODE
CATHODE
ANODE
CATHODE
STYLE 7:
PIN 1.
2.
3.
4.
CATHODE
ANODE
CATHODE
ANODE
STYLE 8:
PIN 1.
2.
3.
4.
CATHODE
ANODE
EXTERNAL TRIP/DELAY
ANODE
STYLE 9:
PIN 1.
2.
3.
4.
GATE
COLLECTOR
EMITTER
COLLECTOR
STYLE 10:
PIN 1.
2.
3.
4.
GATE
SOURCE
DRAIN
SOURCE
STYLE 11:
PIN 1.
2.
3.
4.
DRAIN
SOURCE
GATE
SOURCE
STYLE 12:
PIN 1.
2.
3.
4.
MAIN TERMINAL 1
MAIN TERMINAL 2
GATE
NOT CONNECTED
DOCUMENT NUMBER:
DESCRIPTION:
98ASB42148B
TO−220
Electronic versions are uncontrolled except when accessed directly from the Document Repository.
Printed versions are uncontrolled except when stamped “CONTROLLED COPY” in red.
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