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Devices for Lighting
■ Inverter light
[Bipolar Transistor Use Example: Ball Lamp]
H
DB1
DB
N
R2
+
C1
Q2
NPN
Bipolar Transistors
Absolute maximum ratings/Ta=25˚C
Type No.
Package Polarity
V CBO
V CEO
I C
[V]
[V]
[A]
TT2264
NPN
700
400
0.3
SPA
2SC6083A
NPN
700
400
1
TT2240NMP
NMP
NPN
700
400
1
TT2188
NPN
500
400
5
TT2146
TO-220
NPN
500
400
8
TT2196
NPN
500
400
12
[MOSFET Use Example: Ball Lamp]
H
R1
NF
DB1
C1
N
C4
+
C2
R4
Q2
MOSFETs
Absolute maximum ratings/Ta=25˚C
Type No.
Package
Polarity
V DSS
V GSS
[V]
[V]
2SJ281
Pch
250
30
● 2SK3979
PCP
Nch
200
30
2SK1920
Nch
250
30
L1
Inductor
C2
Q1
C5
NPN
C
R
R
R
Electrical characteristics/Ta=25˚C
h FE 1
h FE 2
Merit
V CE
I C
V CE
I C
min
max
[V]
[A]
[V]
[A]
5
0.03
50
100
5
0.15 at least 10 hFE of low current side is high up to 20
hFE of low current side
5
0.1
50
100
5
0.5 at least 10
is high, package is small
1
0.1
15
30
5
0.5 at least 10 Package is small
5
0.5
20
50
5
3
at least 10 tf=0.3μs
5
0.8
20
50
5
4
at least 10 tf=0.3μs
5
1.2
20
50
5
6
at least 10 tf=0.3μs
C5
Q1
NTC1
C6
PTC1
R3
C3
R2
NTC2
T1
ZD1
ZD2
L2
C7
Electrical characteristics/Ta=25˚C
R DS (on) [Ω]
I D
P D
V GS =10(15)V
V GS =4(4.5)V
[A]
[W]
typ
max
typ
max
3
30
1.5
2
-
-
6
20
0.32
0.45
-
-
4
30
0.5
0.7
-
-
28
[MOSFET Use Example]
OUT1
OUT2
V1
AC
OUT3
OUT4
Recommended Devices and Spec: Surface Mount Type
Recommended devices by inverter lighting set [AC=200V input]
Set output
(Fluorescent tube) [W]
Set
power
32×2
[W]
40×2
20 to 60
86×2
20 to 60
20 to 60
65 to 130
MOSFETs
Type No.
● 2SK4136
● 2SK4137
● 2SK4138
OUT1
● 2SK4181
● 2SK4182
● 2SK4183
OUT2
Recommended Devices and Spec: Lead Type
OUT3
Recommended devices by inverter lighting set [AC=200V input]
Set output
OUT4
(Fluorescent tube) [W]
40×2
86×2
86×3
MOSFETs
●: New products
Type No.
Ciss
Qg
[pF]
[nC]
● 2SK4098LS
● 2SK4099LS
420
-
TO-220FI(LS)
● 2SK4086LS
1090
18.2
● 2SK4087LS
420
-
D2
L1
D3
RD1006LS(600V/10A)
D4
Q2
for PFC circuit
+
+
TND506
C1
C4
to
TND509
Control IC
PFC circuit
Inverter circuit
Remarks
525V device is recommended when a
2SK4136×2
2SK4136×2
larger margin is needed.
2SK4181×2
2SK4181×2
2SK4137×2
2SK4136×2
[ZP Package]
2SK4182×2
2SK4181×2
w good surface radiation due to thin body
PD up better radiation than that of
2SK4138×2
2SK4138×2
SMP package. 10% PD up.
2SK4183×2
2SK4183×2
Absolute maximum ratings/Ta=25˚C
Electrical characteristics/Ta=25˚C
R DS (on) [Ω]
P D
Package
V DSS
V GSS
I D
Tc=25˚C
V GS =10(15)V
[V]
[V]
[A]
[W]
typ
max
500
30
8
70
0.65
0.85
500
30
9.5
80
0.5
0.65
500
30
14
100
0.4
0.52
ZP
525
30
7.5
70
0.71
0.92
525
30
9
80
0.58
0.75
525
30
13
100
0.45
0.58
PFC circuit
Inverter circuit
Remarks
[TO-220FI(LS) Package]
2SK4186LS
2SK4198LS×2
2SK4186LS×2
2SK4199LS×2
2SK4187LS×2
2SK4187LS×2
Absolute maximum ratings/Ta=25˚C
Electrical characteristics/Ta=25˚C
R DS (on) [Ω]
I D
P D
Package
V DSS
V GSS
I Dc *
Tc=25˚C
V GS =10(15)V
[V]
[V]
[A]
[W]
typ
max
600
30
7
33
0.9
1.1
600
30
8.5
35
0.72
0.94
600
30
11.5*
37
0.58
0.75
600
30
14*
40
0.47
0.61
29
for Inverter circuit use
(2 devices are used)
Q3
L2
C3
C2
Light
Q4
Light
8.2
7.8
6.2
0.6
3
1
2
0.3
1.0
1.0
0.6
2.54
2.54
5.08
7.8
10.0
6.0
●: New products
Ciss
[pF]
600
750
1000
600
750
1000
10.0
4.5
3.2
2.8
0.9
1.2
1.2
0.75
0.7
●: New products
1 2 3
Ciss
Qg
2.55
2.55
[pF]
[nC]
660
-
815
-
1000
38.2
1200
46
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