KSR1105 Fairchild Semiconductor, KSR1105 Datasheet

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KSR1105

Manufacturer Part Number
KSR1105
Description
NPN Epitaxial Silicon Transistor
Manufacturer
Fairchild Semiconductor
Datasheet
©2002 Fairchild Semiconductor Corporation
Switching Application
• Switching circuit, Inverter, Interface circuit, Driver Circuit
• Built in bias Resistor (R
• Complement to KSR2105
NPN Epitaxial Silicon Transistor
Absolute Maximum Ratings
Electrical Characteristics
V
V
V
I
P
T
T
BV
BV
I
h
V
C
f
V
V
R
R
C
CBO
T
Symbol
FE
J
STG
CBO
CEO
EBO
C
CE
I
I
ob
1
1
(off)
(on)
/R
CBO
CEO
Symbol
(sat)
2
Collector-Base Breakdown Voltage
Collector-Emitter Breakdown Voltage
Collector Cut-off Current
DC Current Gain
Collector-Emitter Saturation Voltage
Output Capacitance
Current Gain-Bandwidth Product
Input Off Voltage
Input On Voltage
Input Resistor
Resistor Ratio
Collector-Base Voltage
Collector-Emitter Voltage
Emitter-Base Voltage
Collector Current
Collector Power Dissipation
Junction Temperature
Storage Temperature
1
=4.7K , R
Parameter
(Bias Resistor Built In)
2
=10K )
T
a
=25 C unless otherwise noted
T
Parameter
a
=25 C unless otherwise noted
KSR1105
I
I
V
V
I
V
f=1.0MHz
V
V
V
C
C
C
CB
CE
CB
CE
CE
CE
=10 A, I
=100 A, I
=10mA, I
=40V, I
=5V, I
=10V, I
=10V, I
=5V, I
=0.3V, I
Test Condition
Marking
C
C
E
E
B
E
C
=5mA
=100 A
=0
C
B
=0
=0.5mA
=0
=5mA
=0
=20mA
R0 5
Min.
0.42
0.3
3.2
50
50
30
1. Base 2. Emitter 3. Collector
Equivalent Circuit
B
-55 ~ 150
Value
100
200
150
3
50
50
10
Typ.
0.47
250
3.7
4.7
R1
R2
1
Max.
0.52
0.1
0.3
2.5
6.2
SOT-23
Rev. A2, October 2002
Units
mW
2
mA
C
E
V
V
V
C
C
Units
MHz
K
pF
V
V
V
V
V
A

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KSR1105 Summary of contents

Page 1

... Current Gain-Bandwidth Product T V (off) Input Off Voltage I V (on) Input On Voltage I R Input Resistor Resistor Ratio 1 2 ©2002 Fairchild Semiconductor Corporation KSR1105 (Bias Resistor Built In) =10K ) 2 Marking =25 C unless otherwise noted a Parameter T =25 C unless otherwise noted a Test Condition I = ...

Page 2

... Typical Characteristics 1000 100 [mA], COLLECTOR CURRENT C Figure 1. DC current Gain 10k 1k 100 10 1 0.0 0.2 0.4 0.6 0.8 1.0 V (OFF)[V], INPUT OFF VOLTAGE I Figure 3. Input Off Voltage ©2002 Fairchild Semiconductor Corporation 100 4. 10K 0.1 10 100 0.1 280 4.7K 240 10K ...

Page 3

... Package Dimensions 0.40 0.03 2.90 0.95 0.03 1.90 ©2002 Fairchild Semiconductor Corporation SOT-23 0.40 0.03 0.96~1.14 0.10 0.95 0.03 0.508REF 0.03 0.03~0.10 0.38 REF +0.05 0.12 –0.023 Dimensions in Millimeters Rev. A2, October 2002 ...

Page 4

... TRADEMARKS The following are registered and unregistered trademarks Fairchild Semiconductor owns or is authorized to use and is not intended exhaustive list of all such trademarks. ACEx™ FACT™ ActiveArray™ FACT Quiet series™ ® Bottomless™ FAST CoolFET™ FASTr™ ...

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