2SC4505 Datasheet, PDF (1/4 Pages) Rohm – Power Transistor (400V, 0.1A)

Transistors
2SC4505 / 2SC4620
Power Transistor (400V, 0.1A)
2SC4505 / 2SC4620
zFeatures
1) High breakdown voltage. (BVCEO = 400V)
2) Low saturation voltage,
typically VCE (sat)= 0.05V at IC / IB = 10mA / 1mA.
3) High switching speed, typically tf = 1.7µs at Ic =100mA.
4) Complements the 2SC4505 and the 2SA1759.
zAbsolute maximum ratings (Ta=25_°C)
Parameter
Symbol Limits
Unit
Collector-base voltage
VCBO
400
V
Collector-emitter voltage
VCEO
400
V
Emitter-base voltage
VEBO
7
V
Collector current
0.1
A(DC)
IC
0.2
A(Pulse) ∗1
Collector power 2SC4505 _PC
dissipation
2SC4620
Junction temperature
Tj
Storage temperature
Tstg
0.5
2
1
150
−55 to +150
W
W ∗2
W ∗3
°C
°C
∗1 Single pulse, Pw=20ms, Duty=1/2
∗2 When mounted on a 40×40×0.7mm ceramic board.
∗3 When t=1.7mm and the foll collector area on the PC board is 1cm² or greater.
zExternal dimensions (Unit : mm)
MPT3
4.5
1.6
1.5
(1)
(2)
(3)
0.4
0.4
0.5
0.4
(1)Base
1.5 1.5
3.0
(2)Collector
(3)Emitter
ATV
6.8
2.5
0.65Max.
0.5
(1) (2) (3)
2.54 2.54
1.05 0.45
(1)Emitter
(2)Collector
(3)Base
Taping specifications
zElectrical characteristics (Ta=25_°C)
Parameter
Symbol
Min.
Collector-base breakdown voltage
Collector-emitter breakdown voltage
Emitter-base breakdown voltage
Collector cutoff current
Emitter cutoff current
Collector-emitter saturation voltage
Base-emitter saturation voltage
DC current transfer ratio
Transition frequency
Output capacitance
Turn-on time
Storage time
Fall time
BVCBO
BVCEO
BVEBO
ICBO
IEBO
VCE(sat)
VBE(sat)
hFE
fT
Cob
ton
tstg
tf
400
400
7
−
−
−
−
82
−
−
−
−
−
Typ.
−
−
−
−
−
0.05
−
−
20
7
1
5.5
1.7
Max.
−
−
−
10
10
0.5
1.5
270
−
−
−
−
−
Unit
V
V
V
µA
µA
V
V
−
MHz
pF
µs
µs
µs
Conditions
IC=50µA
IC=1mA
IE=50µA
VCB=400V
VEB=6V
IC/IB=10mA/1mA
IC/IB=10mA/1mA
VCE=10V , IC=10mA
VCE=10V , IE=−10mA , f=10MHz
VCB=10V , IE=0A , f=1MHz
IC=−100mA RL=1.5kΩ
IB1=−IB2=10mA
VCC~−150V
zPackaging specifications and hFE
Type
2SC4505
Package
MPT3
hFE
PQ
Marking
CE∗
Code
Basic ordering unit (pieces)
T100
1000
∗ Denotes hFE
2SC4620
ATV
PQ
−
TV2
2500
Rev.B
1/3