
1
Motorola Bipolar Power Transistor Device Data
These complementary silicon power transistors are designed for high–speed
switching applications, such as switching regulators and high frequency inverters.
The devices are also well–suited for drivers for high power switching circuits.
• Fast Switching — tf = 90 ns (Max)
• Key Parameters Specified @ 100_C
• Low Collector–Emitter Saturation Voltage —
V
CE(sat)
= 1.0 V (Max) @ 8.0 A
• Complementary Pairs Simplify Circuit Designs
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Collector–Emitter Voltage
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Collector–Emitter Voltage
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Collector Current — Continuous
— Peak (1)
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Total Power Dissipation @ TC = 25_C
Derate above 25_C
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Operating and Storage Junction Temperature Range
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Thermal Resistance, Junction to Case
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Thermal Resistance, Junction to Ambient
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Maximum Lead Temperature for Soldering
Purposes: 1/8″ from Case for 5 Seconds
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_
C
(1) Pulse Width v 6.0 ms, Duty Cycle v 50%.
NOTE: All polarities are shown for NPN transistors. For PNP transistors, reverse polarities.
SEMICONDUCTOR TECHNICAL DATA
Order this document
by D44VH/D
15 AMPERE
COMPLEMENTARY
SILICON
POWER TRANSISTORS
80 VOLTS
83 WATTS
CASE 221A–06
TO–220AB

2
Motorola Bipolar Power Transistor Device Data
ELECTRICAL CHARACTERISTICS (T
C
= 25_C unless otherwise noted)
Collector–Emitter Sustaining Voltage (1)
(IC = 25 mAdc, IB = 0)
Collector–Emitter Cutoff Current
(VCE = Rated V
CEV
, V
BE(off)
= 4.0 Vdc)
(VCE = Rated V
CEV
, V
BE(off)
= 4.0 Vdc, TC = 100_C)
Emitter Base Cutoff Current
(VEB = 7.0 Vdc, IC = 0)
DC Current Gain
(IC = 2.0 Adc, VCE = 1.0 Vdc)
(IC = 4.0 Adc, VCE = 1.0 Vdc)
Collector–Emitter Saturation Voltage
(IC = 8.0 Adc, IB = 0.4 Adc) D44VH10
(IC = 8.0 Adc, IB = 0.8 Adc) D45VH10
(IC = 15 Adc, IB = 3.0 Adc, TC = 100_C) D44VH10
D45VH10
Base–Emitter Saturation Voltage
(IC = 8.0 Adc, IB = 0.4 Adc) D44VH10
(IC = 8.0 Adc, IB = 0.8 Adc) D45VH10
(IC = 8.0 Adc, IB = 0.4 Adc, TC = 100_C) D44VH10
(IC = 8.0 Adc, IB = 0.8 Adc, TC = 100_C) D45VH10
Current Gain Bandwidth Product
(IC = 0.1 Adc, VCE = 10 Vdc, f = 20 MHz)
Output Capacitance
(VCB = 10 Vdc, IC = 0, f
test
= 1.0 MHz) D44VH10
D45VH10
SWITCHING CHARACTERISTICS
CC
= 20 Vdc, IC = 8.0 Adc,
IB1 = IB2 = 0.8 Adc)
(1) Pulse Test: Pulse Width v 300 µs, Duty Cycle v 2%.
(VCC = 20 Vdc, IC = 8.0 Adc,
ns

3
Motorola Bipolar Power Transistor Device Data
PACKAGE DIMENSIONS
CASE 221A–06
TO–220AB
ISSUE Y
NOTES:
1. DIMENSIONING AND TOLERANCING PER ANSI
Y14.5M, 1982.
2. CONTROLLING DIMENSION: INCH.
3. DIMENSION Z DEFINES A ZONE WHERE ALL
BODY AND LEAD IRREGULARITIES ARE
ALLOWED.
STYLE 1:
PIN 1. BASE
2. COLLECTOR
3. EMITTER
4. COLLECTOR
DIM MIN MAX MIN MAX
MILLIMETERSINCHES
A 0.570 0.620 14.48 15.75
B 0.380 0.405 9.66 10.28
C 0.160 0.190 4.07 4.82
D 0.025 0.035 0.64 0.88
F 0.142 0.147 3.61 3.73
G 0.095 0.105 2.42 2.66
H 0.110 0.155 2.80 3.93
J 0.018 0.025 0.46 0.64
K 0.500 0.562 12.70 14.27
L 0.045 0.060 1.15 1.52
N 0.190 0.210 4.83 5.33
Q 0.100 0.120 2.54 3.04
R 0.080 0.110 2.04 2.79
S 0.045 0.055 1.15 1.39
T 0.235 0.255 5.97 6.47
U 0.000 0.050 0.00 1.27
V 0.045 ––– 1.15 –––
Z ––– 0.080 ––– 2.04
B
Q
H
Z
L
V
G
N
A
K
F
1 2 3
4
D
SEATING
PLANE
–T–
C
S
T
U
R
J

4
Motorola Bipolar Power Transistor Device Data
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