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KSC1674
KSC1674
TV PIF Amplifier, FM Tuner RF Amplifier, Mixer, Oscillator
* High Current Gain Bandwidth Product : fT=600MHz (TYP.) * Suffix "-C" means Center Collector (1. Emitter 2. Collector 3. Base)
1
TO-92
1. Emitter 2. Base 3. Collector
NPN Epitaxial Silicon Transistor
Absolute Maximum Ratings Ta=25C unless otherwise noted
Symbol VCBO VCEO VEBO IC PC TJ TSTG Parameter Collector-Base Voltage Collector-Emitter Voltage Emitter-Base Voltage Collector Current Collector Power Dissipation Junction Temperature Storage Temperature Ratings 30 20 4 20 250 150 -55 ~ 150 Units V V V mA mW C C
Electrical Characteristics Ta=25C unless otherwise noted
Symbol BVCBO BVCEO BVEBO ICBO IEBO hFE VBE(on) VCE(sat) fT Cob Cc*rbb' NF Parameter Collector-Base Breakdown Voltage Collector-Emitter Breakdown Voltage Emitter-Base Breakdown Voltage Collector Cut-off Current Emitter Cut-off Current DC Current Gain Base-Emitter On Voltage Collector-Emitter Saturation Voltage Current Gain Bandwidth Product Output Capacitance Collector-Base Time Constant Noise Figure Test Condition IC=10A, IE=0 IC=5mA, IB=0 IE=10A, IC=0 VCB=30V, IE=0 VEB=4V, IC=0 VCE=6V, IC=1mA VCE=6V, IC=1mA IC=10mA, IB=1mA VCE=6V, IC=1mA VCB=6V, IE=0, f=1MHz VCE=6V, IC=1mA f=31.9MHz VCE=6V, IC=1mA RS=50, f=100MHz 400 40 0.72 0.1 600 1.2 12 3.0 15 5.0 0.3 Min. 30 20 4 0.1 0.1 240 V V MHz pF ps dB Typ. Max. Units V V V A A
hFE Classification
Classification hFE R 40 ~ 80 O 70 ~ 140 Y 120~ 240
(c)2002 Fairchild Semiconductor Corporation
Rev. B2, November 2002
KSC1674
Typical Characteristics
20 18
1000
IB = 110A IB = 100A
VCE = 6V
IC[mA], COLLECTOR CURRENT
16 14 12 10 8 6 4 2 0 0 2 4 6 8 10 12 14
IB = 80A IB = 70A IB = 60A IB = 50A IB = 40A IB = 30A IB = 20A IB = 10A
hFE, DC CURRENT GAIN
IB = 90A
100
10
16
18
20
1
10
VCE[V], COLLECTOR-EMITTER VOLTAGE
IC[mA], COLLECTOR CURRENT
Figure 1. Static Characteristic
Figure 2. DC current Gain
VBE(sat), VCE(sat)[V], SATURATION VOLTAGE
10
VCE = 6V IC=10IB
10
VBE(sat)
1
IC[mA], COLLECTOR CURRENT
1
VCE(sat)
0.1
0.1 0.0 0.01 0.1 1 10
0.2
0.4
0.6
0.8
1.0
1.2
1.4
VBE[V],BASE-EMITTER VOLTAGE IC[mA], COLLECTOR CURRENT
Figure 3. Base-Emitter Saturation Voltage Collector-Emitter Saturation Voltage
Figure 4. Base-Emitter On Voltage
10
10000
fT[MHz], CURRENT GAIN-BANDWIDTH PRODUCT
f=1MHz IE=0
VCE=6V
Cob[pF], CAPACITANCE
1000
1
100
0.1 1 10 100
10 1 10 100
VCB[V], COLLECTOR-BASE VOLTAGE
IC[mA], COLLECTOR CURRENT
Figure 5. Collector Output Capacitance
Figure 6. Current Gain Bandwidth Product
(c)2002 Fairchild Semiconductor Corporation
Rev. B2, November 2002
KSC1674
Package Dimensions
TO-92
4.58 -0.15
+0.25
0.46
14.47 0.40
0.10
4.58 0.20
1.27TYP [1.27 0.20] 3.60
0.20
1.27TYP [1.27 0.20]
0.38 -0.05
+0.10
3.86MAX
1.02 0.10
0.38 -0.05
+0.10
(R2.29)
(0.25)
Dimensions in Millimeters
(c)2002 Fairchild Semiconductor Corporation Rev. B2, November 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.
ACExTM FACTTM ActiveArrayTM FACT Quiet seriesTM BottomlessTM FAST(R) FASTrTM CoolFETTM CROSSVOLTTM FRFETTM GlobalOptoisolatorTM DOMETM EcoSPARKTM GTOTM E2CMOSTM HiSeCTM EnSignaTM I2CTM Across the board. Around the world.TM The Power FranchiseTM Programmable Active DroopTM DISCLAIMER
ImpliedDisconnectTM ISOPLANARTM LittleFETTM MicroFETTM MicroPakTM MICROWIRETM MSXTM MSXProTM OCXTM OCXProTM OPTOLOGIC(R) OPTOPLANARTM
PACMANTM POPTM Power247TM PowerTrench(R) QFETTM QSTM QT OptoelectronicsTM Quiet SeriesTM RapidConfigureTM RapidConnectTM SILENT SWITCHER(R) SMART STARTTM
SPMTM StealthTM SuperSOTTM-3 SuperSOTTM-6 SuperSOTTM-8 SyncFETTM TinyLogicTM TruTranslationTM UHCTM UltraFET(R) VCXTM
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.
Preliminary
No Identification Needed
Full Production
Obsolete
Not In Production
(c)2002 Fairchild Semiconductor Corporation
Rev. I1

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