MMBT4401 View Datasheet(PDF) - Weitron Technology
Part Name
Description
MFG CO.
'MMBT4401' PDF : 6 Pages View PDF
MMBT4401
+16 V
0
- 2.0 V
SWITCHINGTIME EQUIVALENT TEST CIRCUITS
1.0 to 100 ms,
DUTY CYCLE --2.0%
< 2.0 ns
1.0 k W
+ 30 V
200 W
CS* < 10 pF
+16 V
0
-14 V
1.0 to 100 m s,
DUTY CYCLE -- 2.0%
1.0 kW
< 20 ns
+ 30 V
200 W
CS* < 10 pF
Figure 1. Turn-On T ime
Scope rise time < 4.0 ns
- 4.0 V
*Total shunt capacitance of test jig connectors, and oscilloscope
Figure 2. Turn-Off T ime
TR ANS IE NT C HAR AC TE R IS TIC S
25 C
10 5 C
30
10
7.0
20
5.0
VCC = 30 V
IC/IB = 10
Cobo
3.0
2.0
QT
10
7.0
1.0
0.7
5.0
0.5
Ccb
0.3
3.0
0.2
QA
2.0
0.1
0.2 0.3 0.5 1.0 2.0 3.0 5.0 10 20 30 50
REVERSE VOLTAGE (VOLTS)
Figure 3. Capacitances
0.1
10
20 30 50 70 100
200 300 500
IC , COLLECTOR CURRENT (mA)
Figure 4. Charge Data
100
70
50
30
20
10
7.0
5.0
10
IC/IB = 10
tr @ V CC = 30 V
tr @ V CC = 10 V
td @ V EB = 2.0 V
td @ V EB = 0
20 30 50 70 100
200 300 500
IC, COLLECTOR CURRENT (mA)
Figure 5. Turn-On T ime
100
70
tr
50
30
tf
20
VCC = 30 V
IC/IB = 10
10
7.0
5.0
10
20 30 50 70 100
200 300 500
IC , COLLECTOR CURRENT (mA)
Figure 6. Rise and Fall Times
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