KSA1203 PNP Epitaxial Silicon Transistor
July 2005
KSA1203
PNP Epitaxial Silicon Transistor
Low Frequency Power Amplifier
• 3W Output application • Collector Power Dissipation PC=1~2W : Mounted on Ceramic Board • Complement to KSC2883
Marking
12 PY
1
03 WW
Weekly code Year code hFE grage
SOT-89
1. Base 2. Collector 3. Emitter
Absolute Maximum Ratings
Symbol
VCBO VCEO VEBO IC IB PC P C* TJ TSTG Collector-Base Voltage Collector-Emitter Voltage Emitter-Base Voltage Collector Current Base Current
Ta = 25°C unless otherwise noted
Parameter
Ratings
-30 -30 -5 -1.5 -0.3 500 1,000 150 -55 ~ 150
Units
V V V A A mW mW °C °C
Collector Power Dissipation Junction Temperature Storage Temperature
2
* Mounted on Ceramic Board (250mm × 0.8mm)
Electrical Characteristics T
Symbol
BVCEO BVEBO ICBO IEBO hFE VCE (sat) VBE (on) fT Cob
a=
25°C unless otherwise noted
Parameter
Collector-Emitter Breakdown Voltage Emitter-Base Breakdown Voltage Collector Cut-off Current Emitter Cut-off Current DC Current Gain Collector-Emitter Saturation Voltage Base-Emitter On Voltage Current Gain Bandwidth Product Output Capacitance
Test Condition
IC = -10mA, IB = 0 IE = -1mA, IC = 0 VCB = -30V, IE = 0 VBE = -5V, IC = 0 VCE = -2V, IC = -500mA IC = -1.5A, IB = -30mA VCE = -2V, IC = -500mA VCE = -2V, IC = -500mA VCB = -10V, IE = 0, f = 1MHz
Min.
-30 -5
Typ.
Max.
Units
V V
-100 -100 100 320 -2.0 -1.0 120 50
nA nA V V MHz pF
©2005 Fairchild Semiconductor Corporation
1
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KSA1203 Rev. B3
KSA1203 PNP Epitaxial Silicon Transistor
hFE Classification
Classification
hFE
O
100 ~ 200
Y
160 ~ 320
Package Marking and Ordering Information
Device Marking
1203
Device
KSA1203
Package
SOT-89
Reel Size
13”
Tape Width
--
Quantity
4,000
KSA1203 Rev. B3
2
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KSA1203 PNP Epitaxial Silicon Transistor
Typical Performance Characteristics
Figure 1. Static Characteristic
-1.6 -1.4
Figure 2. DC Current Gain
1000
IB =-10mA
IB =-8mA IB =-6mA IB =-4mA IB =-3mA IB =-2mA
VCE = -2V
IC[A], COLLECTOR CURRENT
-1.0 -0.8 -0.6 -0.4 -0.2
hFE, DC CURRENT GAIN
-1.2
100
IB =-1mA IB =0mA
-0 -2 -4 -6 -8 -10 -12 -14 -16
10
-1
-10
-100
-1000
-10000
VCE[V], COLLECTOR-EMITTER VOLTAGE
IC[mA], COLLECTOR CURRENT
Figure 3. Collector-Emitter Saturation Voltage
-10
Figure 4. Base-Emitter On Voltage
-1.6
VCE(sat)[V], SATURATION VOLTAGE
IC = 50IB
VCE = -2V
-1.4
IC[A], COLLECTOR CURRENT
-1.2 -1.0 -0.8 -0.6 -0.4 -0.2
-1
-0.1
-0.01
-1
-10
-100
-1000
-10000
0
-0.2
-0.4
-0.6
-0.8
-1.0
-1.2
-1.4
-1.6
IC[mA], COLLECTOR CURRENT
VBE[V], BASE-EMITTER VOLTAGE
Figure 5. Safe Operating Area
-10
Figure 6. Power Derating
Ta=25 C Single Pulse
PC[W], POWER DISSIPATION
s 1m
o
1.6 1.4 1.2 1.0 0.8 0.6 0.4 0.2
ICMAX(Pulse)
IC[A], COLLECTOR CURRENT
ICMAX(DC)
-1
s m 10
10 0m s 1s
M
ou n
te
d
on
Ce
ra
m ic
-0.1
Bo
ar d
(2
50
VCEOMAX
m m
X0 .
2
8m
m
)
150 175 200
-0.01 -0.1
-1
-10
-100
0
25
50
o
75
100
125
VCE[V], COLLECTOR-EMITTER VOLTAGE
Ta[ C], AMBIENT TEMPERATURE
KSA1203 Rev. B3
3
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KSA1203 PNP Epitaxial Silicon Transistor
Mechanical Dimensions
SOT-89
4.50 ±0.20 1.65 ±0.10 C0.2
(0.50)
1.50 ±0.20 (0.40)
±0.20
2.50
0.50 ±0.10 1.50 TYP 1.50 TYP
0.40 ±0.10 0.40
+0.10 –0.05
(1.10)
4.10
±0.20
Dimensions in Millimeters
KSA1203 Rev. B3
4
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KSA1203 PNP Epitaxial Silicon Transistor
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™ ActiveArray™ Bottomless™ Build it Now™ CoolFET™ CROSSVOLT™ DOME™ EcoSPARK™ E2CMOS™ EnSigna™ FACT™ FACT Quiet Series™
FAST® FASTr™ FPS™ FRFET™ GlobalOptoisolator™ GTO™ HiSeC™ I2C™ i-Lo™ ImpliedDisconnect™ IntelliMAX™
Across the board. Around the world.™ The Power Franchise® Programmable Active Droop™
ISOPLANAR™ LittleFET™ MICROCOUPLER™ MicroFET™ MicroPak™ MICROWIRE™ MSX™ MSXPro™ OCX™ OCXPro™ OPTOLOGIC® OPTOPLANAR™ PACMAN™ POP™ Power247™ PowerEdge™
PowerSaver™ PowerTrench® QFET® QS™ QT Optoelectronics™ Quiet Series™ RapidConfigure™ RapidConnect™ µSerDes™ SILENT SWITCHER® SMART START™ SPM™ Stealth™ SuperFET™ SuperSOT™-3 SuperSOT™-6
SuperSOT™-8 SyncFET™ TinyLogic® TINYOPTO™ TruTranslation™ UHC™ UltraFET® UniFET™ VCX™ Wire™
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 Advance Information Product Status Formative or In Design First Production Definition This datasheet contains the design specifications for product development. Specifications may change in any manner without notice. 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. This datasheet contains final specifications. Fairchild Semiconductor reserves the right to make changes at any time without notice in order to improve design. This datasheet contains specifications on a product that has been discontinued by Fairchild semiconductor. The datasheet is printed for reference information only.
Rev. I16
Preliminary
No Identification Needed
Full Production
Obsolete
Not In Production
5 KSA1203 Rev. B3
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