USHA BU407 Datasheet
HORIZONTAL DEFLECTION TRANSISTOR
NPN BU407, 7A 60W
Technical Data
… for Horizontal deflection output stages of TV’s and CRT’s.
F Collector-Emitter Voltage-VCES=330Vdc
F Low Saturation Voltage:V
F TO-220 Package
F Fast Switching Speed:t
MAXIMUM RATINGS
Rating Symbol Value Unit
(sat)=1V(max)@5A
CE
=750 ns(max)
f
Collector- Emitter Voltage V
Collector- Emitter Voltage V
Collector- Emitter Voltage V
Emitter Base Voltage V
Collector Current – Continuous
_Peak(1)
Base Current – continuous I
Total Power Dissipation @
I
PD 60
TC = 25°C
Derate above 25°C
Operating and Storage junction
Temperature Range
THERMAL CHARACTERISTICS
Characteristic Symbol Max. Unit
Thermal resistance junction to case R
Tj,Tstg -65 to +150
CEO
CBO
CEV
I
CM
thjc
150 Vdc
330 Vdc
330 Vdc
EB
C
B
6 Vdc
7
10
4 Adc
0.48
2.08 °C/W
Adc
Watts
W/°C
°C
ELECTRICAL CHARACTERISTICS :[ Tc = 25 °C unless otherwise noted ]
CEO(sus)
Characteristic Symbol Min Typ Max Unit
* OFF CHARACTERISTICS :
Collector–Emitter Sustaining Voltage (1)
[ Ic =100 mAdc, IB = 0 ]
Collector Cutoff Current
[ VCE = 400 Vdc, V
BE
= 0 ]
V
I
CES
150 Vdc
5 mAdc
Emitter Cutoff Current
[ VEB = 6V, Ic = 0 ]
* ON CHARACTERISTICS (1):
DC Current Gain
[ Ic = 5 Adc , VCE = 5.0 Vdc ]
Collector-Emitter Saturation Voltage
[ Ic = 5 Adc , IB = 0.5Adc )
Base-Emitter Saturation Voltage
[ Ic = 5 Adc , IB = 0.5Adc ]
DYNAMIC CHARACTERISTICS:
Current Gain – Bandwidth Product
[ Ic = 0.5Adc,VCE=10 Vdc, ftest=20 MHz ]
Output Capacitance
(VCB=10Vdc,IE=0,f=1MHz)
SWITCHING CHARACTERISTICS
Inductive Load Crossover Time
[vcc=40Vdc,IC=5Adc,
IB1=IB2=0.5Adc, L=150µH]
I
h
V
V
C
EBO
FE
CE(sat)
BE(sat)
f
T
OB
t
c
1 mAdc
28
1 Vdc
1.2 Vdc
10 -- MHz
-- 80 -- pF
--- 0.75
µs
(1) Pulse Test : Pulse Width =300µs , Duty Cycle < 2.0%
Loading...