at-31625-tr1 ETC-unknow, at-31625-tr1 Datasheet - Page 4

• Manufacturer Part Number: at-31625-tr1
• Description: Common Emitter Medium Power Output Transistor
• Manufacturer: ETC-unknow

SPICE Model Parameters
Die Model
AT-31625 Typical Large Signal Impedances
V
Label
CE
B
BF
IKF
ISE
NE
VAF
NF
TF
XTF
VTF
ITF
PTF
XTB
BR
IKR
ISC
NC
VAR
NR
= 4.8 V, I
Freq.
MHz
Die Area = 1.2
CPad = 0.43 pF
1000
800
825
850
875
900
925
950
975
150
299.9
9.9E-11
2.399
33.16
0.9935
1.6E-11
0.006656
0.02785
0.001
23
0
54.61
81
8.7E-13
1.587
1.511
0.9886
Value
CPad
CQ
= 5 mA, P
Label
TR
EG
IS
XTI
CJC
VJC
MJC
XCJC
FC
CJE
VJE
MJE
RB
IRB
RBM
RE
RC
E1
Mag.
0.661
0.679
0.697
0.712
0.727
0.740
0.754
0.767
0.777
out
CPad
1E-9
1.11
3.598E-15
3
1.4E-12
0.4776
0.2508
0.001
0.999
5.06E-12
1.148
0.5965
0.752
0
0.01
2.488
1.288
Value
= +28.0 dBm
source
-149.0
-150.6
-152.4
-154.2
-155.8
-157.5
-159.0
-160.4
-162.1
Ang.
E2
CPad
C
0.426
0.432
0.437
0.438
Mag.
0.382
0.394
0.403
0.412
0.422
4-46
B
Packaged Model
Label
Cbc
Cbe
Cce
Lb1
Lb2
Rb2
Le1
Lc1
load
Lb1
0.009 pF
1.20 pF
0.48 pF
1.53 nH
0.045 nH
0.1
0.38 nH
0.47 nH
-171.3
-172.8
-174.6
-176.5
-179.0
179.3
177.2
174.9
172.5
Ang.
Value
0.2
Cbe
Rb2
Lb2
5.5
5.0
4.5
4.0
3.5
3.0
2.5
2.0
Figure 8. Collector-Base Capacitance
vs. Collector-Base Voltage (DC Test).
0
B
Le1
E1
2
Cbc
E
0.2
Die
4
Vcb (V)
E2
C
6
8
Cce
Lc1
10
C