MMBTSC945W SEMTECH ELECTRONICS LTD., MMBTSC945W Datasheet
MMBTSC945W
Manufacturer Part Number
MMBTSC945W
Description
Silicon Epitaxial Planar Transistor
Manufacturer
SEMTECH ELECTRONICS LTD.
Datasheet
1.MMBTSC945W.pdf
(2 pages)
MMBTSC945W
NPN Silicon Epitaxial Planar Transistor
for switching and AF amplifier applications
The transistor is subdivided into five groups R, O,
Y, P and L, according to its DC current gain.
Absolute Maximum Ratings (T
Characteristics at T
Collector Base Voltage
Collector Emitter Voltage
Emitter Base Voltage
Collector Current
Power Dissipation
Junction Temperature
Storage Temperature Range
DC Current Gain
Emitter Base Breakdown Voltage
Collector Cutoff Current
Emitter Cutoff Current
Collector Saturation Voltage
Gain Bandwidth Product
Output Capacitance
Noise Figure
Collector Base Breakdown Voltage
Collector Emitter Breakdown Voltage
at V
at I
at I
at I
at V
at V
at I
at V
at V
at V
C
C
E
C
CE
CB
EB
CE
CB
CE
= 100 µA
= 10 mA
= 100 mA, I
= 10 µA
= 6 V, I
= 3 V
= 40 V
= 6 V, I
= 6 V, f = 1 MHz
= 6 V, I
®
C
C
E
= 1 mA
= 10 mA
= 0.5 mA, f = 1 KHz, R
SEMTECH ELECTRONICS LTD.
B
(Subsidiary of Sino-Tech International Holdings Limited, a company
= 10 mA
a
listed on the Hong Kong Stock Exchange, Stock Code:
= 25
Parameter
Parameter
O
C
Current Gain Group
a
= 25
O
C)
S
= 500 Ω
R
O
Y
P
L
724)
Symbol
V
V
V
V
(BR)CBO
(BR)CEO
(BR)EBO
I
I
C
CE(sat)
h
h
h
h
h
NF
CBO
EBO
f
Symbol
FE
FE
FE
FE
FE
OB
T
V
V
V
P
T
CBO
CEO
EBO
I
T
C
tot
S
j
Min.
120
200
350
40
70
60
50
5
-
-
-
-
-
-
- 55 to + 150
Value
Typ.
150
200
150
300
2.5
60
50
5
4
-
-
-
-
-
-
-
-
-
-
-
Dated : 12/09/2006
Max.
140
240
400
700
0.1
0.1
0.3
80
-
-
-
-
-
-
Unit
mW
mA
O
O
V
V
V
C
C
MHz
Unit
µA
µA
dB
pF
V
V
V
V
-
-
-
-
-
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MMBTSC945W Summary of contents
Page 1
... MMBTSC945W NPN Silicon Epitaxial Planar Transistor for switching and AF amplifier applications The transistor is subdivided into five groups and L, according to its DC current gain. Absolute Maximum Ratings (T Parameter Collector Base Voltage Collector Emitter Voltage Emitter Base Voltage Collector Current Power Dissipation ...
Page 2
... MMBTSC945W SEMTECH ELECTRONICS LTD. (Subsidiary of Sino-Tech International Holdings Limited, a company listed on the Hong Kong Stock Exchange, Stock Code: ® 724) Dated : 12/09/2006 ...