BU406/406H/408 NPN EPITAXIAL SILICON TRANSISTOR
HIGH VOLTAGE SWITCHING USE IN
HORIZONTAL DEFLECTION OUTPUT STAGE
TO-220
ABSOLUTE MAXIMUM RATINGS (Ta=25°C
CC
C)
Characteristic Symbol Rating Unit
Collector-Base Voltage
Collector-EmitterVoltage
Emitter-Base voltage
Collector Current (DC)
Collector Peck Current
Base Current (DC)
Collector Dissipation (Tc=25°C)
Junction Temperature
Storage Temperature
VCBO
V
CEO
V
EBO
IC
ICM
IB
PC
Tj
Tstg
400
200
6
7
10
4
60
150
-65~150
V
V
V
A
A
A
W
°C
°C
ELECTRICAL CHARACTERISTICS (Ta=25° C
CC
C)
Characterristic Symbol Test Condition Min Typ Max Unit
Collector Cutoff Current (VBE=0)
Emitter Cutoff Current(IC=0)
Collector Emitter Saturation Voltage :BU406
:BU406H
:BU408
Base- Emitter Saturation Voltage :BU406
:BU406H
:BU408
Current Gain Bandwith Product
Turn-Off Time :BU406
:BU406H
:BU408
ICES
I
EBO
VCE(sat)
VBE(sat)
f
T
t
off
VCE= 400V , VEB=
0
VCE= 250V , VEB=
0
VCE= 250V , VEB=
0
Tc=150
VEB= 6V , IC=0
IC=5A, I
B=0.5A
IC=5A, I
B=0.8A
IC=6A, I
B=1.2A
IC=5A, I
B=0.5A
IC=5A, I
B=0.8A
IC=6A, I
B=1.2A
VCE= 10V ,
IC=500mA
IC=5A, I
B=0.5A
IC=5A, I
B=0.8A
IC=6A, I
B=1.2A
10
5
100
1
1
1
1
1
1.2
1.2
1.5
0.75
0.4
0.4
mA
µA
mA
mA
V
V
V
V
V
V
MHZ
µS
µS
µS
Wing Shing Computer Components Co., (H.K.)Ltd. Tel:(852)2341 9276 Fax:(852)2797 8153
Homepage: http://www.wingshing.com E-mail: wsccltd@hkstar.com
