KSB772Y [FAIRCHILD]
Audio Frequency Power Amplifier; 音频功率放大器
| 型号： | KSB772Y |
| 厂家： | 
FAIRCHILD SEMICONDUCTOR |
| 描述： | Audio Frequency Power Amplifier |
| 文件： | 总5页 (文件大小：78K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
KSB772
Audio Frequency Power Amplifier
•
•
Low Speed Switching
Complement to KSD882
TO-126
1. Emitter 2.Collector 3.Base
1
PNP Epitaxial Silicon Transistor
Absolute Maximum Ratings T =25°C unless otherwise noted
C
Symbol
Parameter
Value
- 40
- 30
- 5
Units
V
V
V
V
Collector-Base Voltage
CBO
CEO
EBO
Collector-Emitter Voltage
Emitter-Base Voltage
Collector Current (DC)
*Collector Current (Pulse)
Base Current (DC)
V
V
I
I
I
- 3
A
C
- 7
A
CP
B
- 0.6
10
A
P
Collector Dissipation (T =25°C)
W
C
C
Collector Dissipation (T =25°C)
1
W
a
R
R
Junction to Ambient
Junction to Case
132
°C/W
°C/W
°C
°C
θja
θjc
13.5
150
T
Junction Temperature
J
T
Storage Temperature
- 55 ~ 150
STG
* PW≤10ms, Duty Cycle≤50%
Electrical Characteristics T =25°C unless otherwise noted
C
Symbol
Parameter
Collector Cut-off Current
Emitter Cut-off Current
* DC Current Gain
Test Condition
Min.
Typ.
Max.
- 1
Units
I
V
V
= - 30V, I = 0
µA
µA
CBO
EBO
CB
E
I
= - 3V, I = 0
- 1
EB
C
h
h
V
V
= - 2V, I = - 20mA
30
60
220
160
FE1
FE2
CE
CE
C
= - 2V, I = - 1A
400
- 0.5
- 2.0
C
V
V
(sat)
(sat)
* Collector-Emitter Saturation Voltage
* Base-Emitter Saturation Voltage
Current Gain Bandwidth Product
Output Capacitance
I
I
= - 2A, I = - 0.2A
- 0.3
- 1.0
80
V
V
CE
C
C
B
= - 2A, I = - 0.2A
BE
B
f
V
= - 5V, I = - 0.1A
MHz
pF
T
CE
E
C
V
= - 10V, I = 0
55
ob
CB
E
f = 1MHz
* Pulse Test: PW≤350µs, Duty Cycle≤2%
h
Classificntion
FE
Classification
R
O
Y
G
h
60 ~ 120
100 ~ 200
160 ~ 320
200 ~ 400
FE2
©2002 Fairchild Semiconductor Corporation
Rev. B, October 2002
Typical Characteristics
1000
100
10
-2.0
VCE = -2V
IB = -10mA
IB = -9mA
-1.6
IB = -8mA
IB = -7mA
-1.2
IB = -6mA
IB = -5mA
-0.8
IB = -4mA
IB = -3mA
IB = -2mA
-0.4
IB = -1mA
1
-1
-10
-100
-1000
-10000
0
-4
-8
-12
-16
-20
IC[mA], COLLECTOR CURRENT
VCE[V], COLLECTOR-EMITTER VOLTAGE
Figure 1. Static Characteristic
Figure 2. DC current Gain
-10000
-1000
-100
-10
1000
100
10
I
= 0
IC = 10· IB
f=E 1MHz
VBE(sat)
VCE(sat)
-1
1
-1
-10
-100
-1000
-10000
-1
-10
-100
IC[mA], COLLECTOR CURRENT
VCB[V], COLLECTOR-BASE VOLTAGE
Figure 3. Base-Emitter Saturation Voltage
Collector-Emitter Saturation Voltage
Figure 4. Collector Output Capacitance
1000
-10
VCE=5V
IC MAX(Pulse)
IC MAX(DC)
100
10
1
-1
-0.1
-0.01
-0.01
-0.1
-1
-1
-10
-100
IC[A], COLLECTOR CURRENT
VCE[V], COLLECTOR-EMITTER VOLTAGE
Figure 5. Current Gain Bandwidth Product
Figure 6. Safe Operating Area
©2002 Fairchild Semiconductor Corporation
Rev. B, October 2002
Typical Characteristics (Continued)
160
140
120
100
80
16
14
12
10
8
60
6
40
4
20
2
0
0
25
50
75
100
125
150
175
200
25
50
75
100
125
150
175
200
TC[oC], CASE TEMPERATURE
TC[oC], CASE TEMPERATURE
Figure 7. Derating Curve of Safe Operating Areas
Figure 8. Power Derating
©2002 Fairchild Semiconductor Corporation
Rev. B, October 2002
Package Dimensions
TO-126
8.00 ±0.30
3.25 ±0.20
ø3.20 ±0.10
(1.00)
(0.50)
0.75 ±0.10
1.75 ±0.20
1.60 ±0.10
0.75 ±0.10
#1
+0.10
–0.05
0.50
2.28TYP
[2.28±0.20]
2.28TYP
[2.28±0.20]
Dimensions in Millimeters
©2002 Fairchild Semiconductor Corporation
Rev. B, October 2002
TRADEMARKS
The following are registered and unregistered trademarks Fairchild Semiconductor owns or is authorized to use and is not
intended to be an exhaustive list of all such trademarks.
ACEx™
FACT™
ImpliedDisconnect™ PACMAN™
SPM™
ActiveArray™
Bottomless™
CoolFET™
CROSSVOLT™ FRFET™
DOME™
FACT Quiet series™ ISOPLANAR™
POP™
Stealth™
FAST®
LittleFET™
MicroFET™
MicroPak™
Power247™
PowerTrench®
QFET™
SuperSOT™-3
SuperSOT™-6
SuperSOT™-8
SyncFET™
FASTr™
GlobalOptoisolator™ MICROWIRE™
QS™
EcoSPARK™
E2CMOS™
EnSigna™
Across the board. Around the world.™
The Power Franchise™
GTO™
HiSeC™
I2C™
MSX™
MSXPro™
OCX™
OCXPro™
OPTOLOGIC®
OPTOPLANAR™
QT Optoelectronics™ TinyLogic™
Quiet Series™
TruTranslation™
RapidConfigure™
RapidConnect™
UHC™
UltraFET®
SILENT SWITCHER® VCX™
SMART START™
Programmable Active Droop™
DISCLAIMER
FAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY
PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION OR DESIGN. FAIRCHILD DOES NOT ASSUME ANY
LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCT OR CIRCUIT DESCRIBED HEREIN;
NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT RIGHTS, NOR THE RIGHTS OF OTHERS.
LIFE SUPPORT POLICY
FAIRCHILD’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT
DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF FAIRCHILD SEMICONDUCTOR
CORPORATION.
As used herein:
1. Life support devices or systems are devices or systems
which, (a) are intended for surgical implant into the body,
or (b) support or sustain life, or (c) whose failure to perform
when properly used in accordance with instructions for use
provided in the labeling, can be reasonably expected to
result in significant injury to the user.
2. A critical component is any component of a life support
device or system whose failure to perform can be
reasonably expected to cause the failure of the life support
device or system, or to affect its safety or effectiveness.
PRODUCT STATUS DEFINITIONS
Definition of Terms
Datasheet Identification
Product Status
Definition
Advance Information
Formative or In
Design
This datasheet contains the design specifications for
product development. Specifications may change in
any manner without notice.
Preliminary
First Production
This datasheet contains preliminary data, and
supplementary data will be published at a later date.
Fairchild Semiconductor reserves the right to make
changes at any time without notice in order to improve
design.
No Identification Needed
Obsolete
Full Production
This datasheet contains final specifications. Fairchild
Semiconductor reserves the right to make changes at
any time without notice in order to improve design.
Not In Production
This datasheet contains specifications on a product
that has been discontinued by Fairchild semiconductor.
The datasheet is printed for reference information only.
©2002 Fairchild Semiconductor Corporation
Rev. I1
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