CYStech Electronics Corp.
High Voltage NPN Epitaxial Planar Transistor
Spec. No. : C211A3
Issued Date : 2003.03.026
Revised Date :2005.03.21
Page No. : 1/5
BTNA44A3
Features
•
High breakdown voltage. (BV
CEO
=400V)
•
Low saturation voltage, typically V
CE
(sat) =60mV at I
C
/I
B=
10mA/1mA.
•
Complementary to BTPA94A3
Symbol
BTNA44A3
Outline
TO-92
B：Base
C：Collector
E：Emitter
EBC
Absolute Maximum Ratings
(Ta=25°C)
Parameter
Collector-Base Voltage
Collector-Emitter Voltage
Emitter-Base Voltage
Collector Current
Power Dissipation (T
A
=25
℃
)
Junction Temperature
Storage Temperature
Note : *1. Single Pulse Pw
≦
380µs,Duty
≦
2%.
Symbol
V
CBO
V
CEO
V
EBO
I
C
P
D
Tj
Tstg
Limit
400
400
6
300
0.625
150
-55~+150
Unit
V
V
V
mA
W
°C
°C
BTNA44A3
CYStek Product Specification
CYStech Electronics Corp.
Characteristics
(Ta=25°C)
Symbol
BV
CBO
BV
CEO
BV
EBO
I
CBO
I
EBO
I
CES
V
CE(sat)
1
V
CE(sat)
2
*V
CE(sat)
3
V
BE(sat)
h
FE
1
h
FE
2
*h
FE
3
*h
FE
4
f
T
Cob
Min.
400
400
6
-
-
-
-
-
-
-
40
52
45
40
50
-
Typ.
-
-
-
-
-
-
0.06
0.06
0.1
0.68
-
-
-
-
-
4
Max.
-
-
-
0.1
0.1
0.5
0.35
0.35
0.75
0.75
-
270
-
-
-
-
Unit
V
V
V
µA
µA
µA
V
V
V
V
-
-
-
-
MHz
pF
Spec. No. : C211A3
Issued Date : 2003.03.026
Revised Date :2005.03.21
Page No. : 2/5
Test Conditions
I
C
=100µA, I
E
=0
I
C
=1mA, I
B
=0
I
E
=10µA, I
C
=0
V
CB
=400V, I
E
=0
V
EB
=4V, I
C
=0
V
CE
=400V, V
BE
=0
I
C
=1mA, I
B
=0.1mA
I
C
=10mA, I
B
=1mA
I
C
=50mA, I
B
=5mA
I
C
=10mA, I
B
=1mA
V
CE
=10V, I
C
=1mA
V
CE
=10V, I
C
=10mA
V
CE
=10V, I
C
=50mA
V
CE
=10V, I
C
=100mA
V
CE
=20V, I
E
=10mA, f=100MHz
V
CB
=20V, f=1MHz
*Pulse Test : Pulse Width
≤380µs,
Duty Cycle≤2%
Classification Of h
FE
2
Rank
Range
K
52~120
P
82~180
Q
120~270
BTNA44A3
CYStek Product Specification
CYStech Electronics Corp.
Characteristic Curves
Current Gain vs Collector Current
Spec. No. : C211A3
Issued Date : 2003.03.026
Revised Date :2005.03.21
Page No. : 3/5
Saturation Voltage vs Collector Current
1000
VCE=10V
10000
VCESAT
Saturation Voltage-(mV)
Current Gain---
HFE
1000
IC=30IB
100
100
IC=20IB
IC=10IB
10
VCE=5V
10
1
10
100
1000
1
10
100
1000
Collector Current ---IC(mA)
Collector Current ---IC(mA)
Saturation Voltage vs Collector Current
Power Derating Curve
10000
700
VBESAT@IC=10IB
Power Dissipation---PD(mW)
Saturation Voltage-(mV)
600
500
400
300
200
100
0
1000
100
1
10
100
1000
Collector Current--- IC(mA)
0
50
100
150
200
Ambient Temperature---TA(℃)
BTNA44A3
CYStek Product Specification
CYStech Electronics Corp.
TO-92 Taping Outline
H2
H2
H2A H2A
A
D2
Spec. No. : C211A3
Issued Date : 2003.03.026
Revised Date :2005.03.21
Page No. : 4/5
H3
L
H4 H
L1
H1
F1F2
D1
D
W1
W
T2
T
T1
P1
P
P2
DIM
A
D
D1
D2
F1,F2
F1,F2
H
H1
H2
H2A
H3
H4
L
L1
P
P1
P2
T
T1
T2
W
W1
-
Item
Component body height
Tape Feed Diameter
Lead Diameter
Component Body Diameter
Component Lead Pitch
F1-F2
Height Of Seating Plane
Feed Hole Location
Front To Rear Deflection
Deflection Left Or Right
Component Height
Feed Hole To Bottom Of Component
Lead Length After Component Removal
Lead Wire Enclosure
Feed Hole Pitch
Center Of Seating Plane Location
4 Feed Hole Pitch
Over All Tape Thickness
Total Taped Package Thickness
Carrier Tape Thickness
Tape Width
Adhesive Tape Width
20 pcs Pitch
Millimeters
Min.
4.33
3.80
0.36
4.33
2.40
-
15.50
8.50
-
-
-
-
-
2.50
12.50
5.95
50.30
-
-
0.36
17.50
5.00
253
Max.
4.83
4.20
0.53
4.83
2.90
±0.3
16.50
9.50
1
1
27
21
11
-
12.90
6.75
51.30
0.55
1.42
0.68
19.00
7.00
255
BTNA44A3
CYStek Product Specification
CYStech Electronics Corp.
TO-92 Dimension
α
2
Marking:
Spec. No. : C211A3
Issued Date : 2003.03.026
Revised Date :2005.03.21
Page No. : 5/5
A
B
1
2
3
NA44
α
3
C
D
1 2 3
H
I
E
F
G
α
1
Style: Pin 1.Emitter 2.Base 3.Collector
3-Lead TO-92 Plastic Package
CYStek Package Code: A3
*: Typical
DIM
A
B
C
D
E
F
Inches
Min.
Max.
0.1704 0.1902
0.1704 0.1902
0.5000
-
0.0142 0.0220
-
*
0.0500
0.1323 0.1480
Millimeters
Min.
Max.
4.33
4.83
4.33
4.83
12.70
-
0.36
0.56
-
*
1.27
3.36
3.76
DIM
G
H
I
α1
α2
α3
Inches
Min.
Max.
0.0142 0.0220
-
*
0.1000
-
*
0.0500
-
*
5°
-
*
2°
-
*
2°
Millimeters
Min.
Max.
0.36
0.56
-
*
2.54
-
*
1.27
-
*
5°
-
*
2°
-
*
2°
Notes:
1.Controlling dimension: millimeters.
2.Maximum lead thickness includes lead finish thickness, and minimum lead thickness is the minimum thickness of base material.
3.If there is any question with packing specification or packing method, please contact your local CYStek 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 CYStek.
•
CYStek reserves the right to make changes to its products without notice.
•
CYStek
semiconductor products are not warranted to be suitable for use in Life-Support Applications, or systems.
•
CYStek assumes no liability for any consequence of customer product design, infringement of patents, or application assistance.
BTNA44A3
CYStek Product Specification
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