2SC4445 Datasheet, PDF (1/1 Pages) Sanken electric – Silicon NPN Triple Diffused Planar Transistor(Switching Regulator and General Purpose)

2SC4445
Silicon NPN Triple Diffused Planar Transistor (High Voltage and High Speed Switchihg Transistor) Application : Switching Regulator and General Purpose
sAbsolute maximum ratings (Ta=25°C)
Symbol
Ratings
Unit
VCBO
900
V
VCEO
800
V
VEBO
7
V
IC
3(Pulse6)
A
IB
1.5
A
PC
60(Tc=25°C)
W
Tj
150
°C
Tstg
–55 to +150
°C
sElectrical Characteristics
Symbol
Conditions
ICBO
IEBO
VCB=800V
VEB=7V
V(BR)CEO
hFE
VCE(sat)
IC=10mA
VCE=4V, IC=0.7A
IC=0.7A, IB=0.14A
VBE(sat)
fT
IC=0.7A, IB=0.14A
VCE=12V, IE=–0.3A
COB
VCB=10V, f=1MHz
(Ta=25°C)
Ratings
100max
100max
800min
10 to 30
0.5max
1.2max
15typ
50typ
Unit
µA
µA
V
V
V
MHz
pF
sTypical Switching Characteristics (Common Emitter)
VCC
RL
IC
VBB1
VBB2
IB1
(V)
(Ω)
(A)
(V)
(V)
(A)
250
357
0.7
10
–5
0.1
IB2
(A)
–0.35
ton
(µs)
0.7max
tstg
(µs)
4max
tf
(µs)
0.7max
External Dimensions FM100(TO3PF)
15.6±0.2
5.5±0.2
3.45 ±0.2
ø3.3±0.2
a
b
5.45±0.1
1.75
2.15
1.05
+0.2
-0.1
5.45±0.1
0.65
+0.2
-0.1
0.8
3.35
1.5 4.4 1.5
Weight : Approx 6.5g
a. Part No.
B C E _{b. Lot No.}
I C– V CE Characteristics (Typical)
3
IB=700mA
500mA
300mA
2
200mA
100mA
1
50mA
0
0
1
2
3
4
Collector-Emitter Voltage VCE(V)
VCE(sat),VBE(sat)–IC Temperature Characteristics (Typical)
(IC/IB=5)
VCE(sat)
2
–55˚C (Case Temp)
25˚C (Case Temp)
125˚C (Case Temp)
I C– V BE Temperature Characteristics (Typical)
(VCE=4V)
3
2
1
VBE(sat)
–55˚C (Case ^Temp)
25˚C (Case ^Temp)
1
125˚C ^{(Case Temp)}
0
0.01
0.05 0.1
0.5 1
3
Collector Current IC(A)
0
0
0.2
0.4
0.6
0.8
1.0
1.2
Base-Emittor Voltage VBE(V)
h FE– I C Temperature Characteristics (Typical) t on• t stg• t f– I C Characteristics (Typical)
(VCE=4V)
50
7
125˚C
5
25˚C
–55˚C
10
5
VCC 250V
IC:IB1:–IB2=10:1.5:5
1
0.5
ton
tstg
tf
2
0.01
0.05 0.1
0.5 1
Collector Current IC(A)
0.1
3
0.1
0.5
1
2
Collector Current IC(A)
θ j-a– t Characteristics
4
1
0.5
0.3
1
10
100
Time t(ms)
1000
Safe Operating Area (Single Pulse)
10
5
Reverse Bias Safe Operating Area
10
5
Pc–Ta Derating
60
40
1
1
0.5
0.5
Without Heatsink
20
Without Heatsink
Natural Cooling
0.1
Natural Cooling
L=3mH
IB2=–1.0A
0.1
Duty:less than 1%
Without Heatsink
3.5
0.05
5 10
50 100
500 1000
0.05
5 10
50 100
500 1000
0
0
50
100
150
Collector-Emitter Voltage VCE(V)
Collector-Emitter Voltage VCE(V)
Ambient Temperature Ta(˚C)
106