Nxp Semiconductors BU2522AX BU Transistor NPN SOT 399 (TOP 3D) 10A 800V BU2522AX 数据表
产品代码
BU2522AX
Philips Semiconductors
Product specification
Silicon Diffused Power Transistor
BU2522AX
Fig.1. Test circuit for V
CEOsust
.
Fig.2. Oscilloscope display for V
CEOsust
.
Fig.3. Switching times waveforms (64 kHz).
Fig.4. Switching times definitions.
Fig.5. Switching times test circuit.
Fig.6. Test Circuit RBSOA. V
CC
= 140 V; -V
BB
= 4 V;
L
C
= 100 - 400
µ
H; V
CL
≤
1500 V; L
B
= 3
µ
H;
C
FB
= 1 - 2.2 nF; I
B
(end) = 1.6 - 2 A
+ 50v
100-200R
Horizontal
Vertical
Oscilloscope
1R
6V
30-60 Hz
100R
ICsat
90 %
10 %
tf
ts
IBend
IC
IB
t
t
- IBM
VCE / V
min
VCEOsust
IC / mA
100
200
250
0
+ 150 v nominal
adjust for ICsat
adjust for ICsat
Lc
Cfb
T.U.T.
LB
IBend
-VBB
V
ICsat
I end
16 us
6.5 us
5 us
t
t
t
TRANSISTOR
DIODE
B
I C
I B
CE
LB
IBend
-VBB
LC
T.U.T.
VCC
VCL
CFB
September 1997
3
Rev 2.300