MJD44H11
MJD45H11
COMPLEMENTARY SILICON PNP TRANSISTORS
■STMicr o electronics PREF E RRED
SALESTYPES
■LOW COLLE CT O R-E MI TTE R SA TU RAT ION
VOLTAGE
■FAST SWITCHING SPEED
■SURFACE -MO UNT ING TO-252 (DPAK)
POWER PACKAGE IN TAPE & REEL
(SUFFIX "T4")
APPLICATIONS
■GENERAL PURPOSE SWITCHING
■GENERAL PURPOSE AMPLIFIER
DESCRIPTION
The MJD44H11 is a Silicon Multiepitaxial Planar
NPN transistor mounted in DPAK plastic
package.
It is inteded for various switching and general
purpose applications.
Th e complementary PNP type is MJD 4 5H1 1
®
INT E R NAL SCH E M ATI C DIAG RA M
May 2003
13
DPAK
TO-252
(Suffix "T4")
ABSOLUTE MAXIMUM RATINGS
Symbol Parameter Value Unit
NPN MJD44H11
PNP MJD45H11
VCEO Collector-Emitter Voltage (IB = 0) 80 V
VEBO Emitter-Base Voltage (IC = 0) 5 V
ICCollector Current 8 A
ICM Collector Peak Current 16 A
Ptot Total Dissipation at Tc ≤ 25 oC20 W
Tstg Storage Temperature -55 to 150 oC
TjMax. Operating Junction Temperature 150 oC
For PNP types the v alues a re intented negative.
1/5
THERMAL DATA
Rthj-case Thermal Resistance Junction-ca se Max 6.25 oC/W
ELE CT RICAL CHAR ACT ERISTI CS (Tcase = 25 oC unless otherwise specif ied)
Symbol Pa ra meter Test Conditions Min. Typ. Max. Unit
VCEO(sus)∗Collector-Emitter
Sustaining Voltage IC = 30 mA 80 V
ICES Collector Cut-off
Current VCB = rated VCEO VBE = 0 10 µA
IEBO Emitter Cut-off Current VEB = 5V 50 µA
VCE(sat)∗Collector-Emitter
Saturation Voltage IC = 8 A IB = 0.4 A 1 V
VBE(sat)∗Base-Emitter
Saturation Voltage IC = 8 A IB = 0.8 A 1.5 V
hFE∗DC Current Ga in IC = 2 A VCE = 1 V
IC = 4 A VCE = 1 V 60
40
∗ P ulsed: P ulse duratio n = 300 µs, duty cy cle ≤ 2 %
∗ For PNP typ es the values are intent e d negative.
Safe O perat ing Area Der ating Curves
MJD44H11 / M JD45H11
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D C Current Ga in (NPN type)
Collector-Emitter Saturation Voltage (NPN ty pe)
DC Current Gain (P NP ty pe)
Collector- Em itter Sat uration Volt age (PNP ty pe)
MJD44H11 / MJD45H11
3/5
DIM. mm inch
MIN. TYP. MAX. MIN. TYP. MAX.
A 2.20 2.40 0.087 0.094
A1 0.90 1.10 0.035 0.043
A2 0.03 0.23 0.001 0.009
B 0.64 0.90 0.025 0.035
B2 5.20 5.40 0.204 0.213
C 0.45 0.60 0.018 0.024
C2 0.48 0.60 0.019 0.024
D 6.00 6.20 0.236 0.244
E 6.40 6.60 0.252 0.260
G 4.40 4.60 0.173 0.181
H 9.35 10.10 0.368 0.398
L2 0.8 0.031
L4 0.60 1.00 0.024 0.039
V2 0
o
8
o
0
o
0
o
P032P_B
TO-252 (DPAK) MECHANICAL DATA
MJD44H11 / M JD45H11
4/5
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MJD44H11 / MJD45H11
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