HI-SINCERITY
MICROELECTRONICS CORP.
Spec. No. : HE9524-B
Issued Date : 1998.01.06
Revised Date : 2000.10.01
Page No. : 1/3
HSMC Product Specification
HM44
NPN EPITAXIAL PLANAR TRANSISTOR
Description
The HM44 is designed for application requires high voltage.
Features
High voltage: VCEO=400V(min) at IC=1mA
High current gain: IC=300mA at 25
C
Complementary with HM94
Absolute Maximum Ratings
Maximum Temperatures
Storage Temperature ............................................................................................ -55 ~ +150
C
Junction Temperature ................................................................................... +150
C Maximum
Maximum Power Dissipation
Total Power Dissipation (Ta=25
C) ...................................................................................... 1 W
Maximum Voltages and Currents (Ta=25
C)
VCBO Collector to Base Voltage ...................................................................................... 400 V
VCEO Collector to Emitter Voltage ................................................................................... 400 V
VEBO Emitter to Base Voltage ............................................................................................. 6 V
IC Collector Current ...................................................................................................... 300 mA
Characteristics
(Ta=25
C)
Symbol
Min.
Typ.
Max.
Unit
Test Conditions
BVCBO
400
-
-
V
IC=100uA
BVCEO
400
-
-
V
IC=1mA
BVEBO
6
-
-
V
IE=10uA
ICBO
-
-
100
nA
VCB=400V
IEBO
-
-
100
nA
VEB=4V
ICES
-
-
500
nA
VCE=400V
*VCE(sat)1
-
-
375
mV
IC=20mA, IB=2mA
*VCE(sat)2
-
-
750
mV
IC=50mA, IB=5mA
*VBE(sat)
-
-
750
mV
IC=10mA, IB=1mA
*hFE1
40
-
-
VCE=10V, IC=1mA
*hFE2
50
-
300
VCE=10V, IC=10mA
*hFE3
45
-
-
VCE=10V, IC=50mA
*hFE4
40
-
-
VCE=10V, IC=100mA
Cob
-
4
6
pF
VCB=20V, f=1MHz
*Pulse Test : Pulse Width
380us, Duty Cycle
2%
HI-SINCERITY
MICROELECTRONICS CORP.
Spec. No. : HE9524-B
Issued Date : 1998.01.06
Revised Date : 2000.10.01
Page No. : 2/3
HSMC Product Specification
Characteristics Curve
Current Gain & Collector Current
1
10
100
1000
0.1
1
10
100
1000
10000
Collector Current (mA)
hF
E
hFE @ V
CE
=10V
Saturation Voltage & Collector Current
10
100
1000
10000
100000
0.1
1
10
100
1000
10000
Collector Current (mA)
S
a
tu
r
a
ti
o
n
V
o
l
t
a
g
e
(
m
V
)
V
CE(sat)
@ I
C
=10I
B
V
BE(sat)
@ I
C
=10I
B
Capacitance & Reverse-Biased Voltage
1
10
100
0.1
1
10
100
Reverse-Biased Voltage (V)
C
a
pa
c
i
t
a
n
c
e (
p
F
)
Cob
Safe Operating Area
1
10
100
1000
10000
1
10
100
1000
Forward Voltage-V
CE
(V)
C
o
l
l
e
c
t
o
r
C
u
rre
n
t
-I
C
(m
A
)
P
T
=1ms
P
T
=100ms
P
T
=1s
HI-SINCERITY
MICROELECTRONICS CORP.
Spec. No. : HE9524-B
Issued Date : 1998.01.06
Revised Date : 2000.10.01
Page No. : 3/3
HSMC Product Specification
SOT-89 Dimension
*:Typical
Inches
Millimeters
Inches
Millimeters
DIM
Min.
Max.
Min.
Max.
DIM
Min.
Max.
Min.
Max.
A
0.1732
0.1811
4.40
4.60
F
0.0583
0.0598
1.48
1.52
B
0.1594
0.1673
4.05
4.25
G
0.1165
0.1197
2.96
3.04
C
0.0591
0.0663
1.50
1.70
H
0.0551
0.0630
1.40
1.60
D
0.0945
0.1024
2.40
2.60
I
0.0138
0.0161
0.35
0.41
E
0.0141
0.0201
0.36
0.51
Notes :
1.Dimension and tolerance based on our Spec. dated May. 05,1996.
2.Controlling dimension : millimeters.
3.Maximum lead thickness includes lead finish thickness, and minimum lead thickness is the minimum thickness of base material.
4.If there is any question with packing specification or packing method, please contact your local HSMC sales office.
Material :
Lead : 42 Alloy ; solder plating
Mold Compound : Epoxy resin family, flammability solid burning class:UL94V-0
Important Notice:
All rights are reserved. Reproduction in whole or in part is prohibited without the prior written approval of HSMC.
HSMC reserves the right to make changes to its products without notice.
HSMC semiconductor products are not warranted to be suitable for use in Life-Support Applications, or systems.
HSMC assumes no liability for any consequence of customer product design, infringement of patents, or application assistance.
Head Office And Factory :
Head Office (Hi-Sincerity Microelectronics Corp.) : 10F.,No. 61, Sec. 2, Chung-Shan N. Rd. Taipei Taiwan R.O.C.
Tel : 886-2-25212056 Fax : 886-2-25632712, 25368454
Factory 1 : No. 38, Kuang Fu S. Rd., Fu-Kou Hsin-Chu Industrial Park Hsin-Chu Taiwan. R.O.C
Tel : 886-3-5983621~5 Fax : 886-3-5982931
Factory 2 : No. 17-1, Ta-Tung Rd., Fu-Kou Hsin-Chu Industrial Park Hsin-Chu Taiwan. R.O.C
Tel : 886-3-5977061 Fax : 886-3-5979220
3
2
1
A
B
C
D
E
F
G
H
I
Style : Pin 1.Base 2.Collector 3.Emitter
Marking :
Part Number
Date Code
HSMC Logo
Package Code
3-Lead SOT-89 Plastic Surface Mounted Package
HSMC Package Code : M
PDF 
ZIP