KST63/64
KST63/64
Darlington Transistor
3
2 1
SOT-23
1. Base 2. Emitter 3. Collector
PNP Epitaxial Silicon Transistor
Absolute Maximum Ratings Ta=25°C unless otherwise noted
Symbol VCBO VCES VEBO IC PC TSTG Parameter Collector-Base Voltage Collector-Emitter Voltage Emitter-Base Voltage Collector Current Collector Power Dissipation Storage Temperature Value -30 -30 -10 -500 350 150 Units V V V mA mW °C
Electrical Characteristics Ta=25°C unless otherwise noted
Symbol BVCES ICBO IEBO hFE Parameter Collector-Emitter Breakdown Voltage Collector Cut-off Current Emitter Cut-off Current * DC Current Gain : KST63 : KST64 : KST63 : K ST64 VCE (sat) VBE (on) fT Collector-Emitter Saturation Voltage Base-Emitter On Voltage Current Gain Bandwidth Product VCE= -5V, IC= -10mA VCE= -5V, IC= -100mA IC= -100mA, IB= -0.1mA VCE= -5V, IC= -100mA VCE= -5V, IC= -10mA f=100MHz 125 5K 10K 10K 20K -1.5 -2.0 V V MHz Test Condition IC= -100, VBE=0 VCE= -30V, IE=0 VEB= -10V, IC=0 Min. -30 Max. -100 -100 Units V nA nA
* Pulse test: PW≤300µs, Duty Cycle≤2%
Marking Code
Type Mark KST63 2U KST64 2V
Marking
2U
©2002 Fairchild Semiconductor Corporation Rev. A2, November 2002
KST63/64
Typical Characteristics
VBE(sat), VCE(sat)[V], SATURATION VOLTAGE
1000k
-10
VCE = -5V
IC = 1000 IB
V BE(sat)
hFE, DC CURRENT GAIN
100k
-1
VCE(sat)
10k
-0.1
1k
-1
-10
-100
-1000
-0.01 -1 -10 -100 -1000
IC[mA], COLLECTOR CURRENT
IC[mA], COLLECTOR CURRENT
Figure 1. DC current Gain
Figure 2. Base-Emitter Saturation Voltage Collector-Emitter Saturation Voltage
1000
fT[MHz], CURRENT GAIN BANDWIDTH PRODUCT
VCE = -5V
VCE = -5V
IC [mA], COLLECTOR CURRENT
100
100
10
10
1 -0.0
1 -1 -10 -100 -1000
-0.4
-0.8
-1.2
-1.6
-2.0
-2.4
-2.8
VBE[V], BASE-EMITTER VOLTAGE
IC[mA], COLLECTOR CURRENT
Figure 3. Base-Emitter On Voltage
Figure 4. Current Gain Bandwidth Product
©2002 Fairchild Semiconductor Corporation
Rev. A2, November 2002
KST63/64
Package Dimensions
SOT-23
0.20 MIN 2.40
±0.10
0.40 ±0.03
1.30
±0.10
0.45~0.60
0.03~0.10 0.38 REF
0.40 ±0.03 0.96~1.14 2.90 ±0.10
0.12 –0.023
+0.05
0.95 ±0.03 0.95 ±0.03 1.90 ±0.03 0.508REF
0.97REF
Dimensions in Millimeters
©2002 Fairchild Semiconductor Corporation Rev. A2, 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.
ACEx™ FACT™ ActiveArray™ FACT Quiet series™ Bottomless™ FAST® FASTr™ CoolFET™ CROSSVOLT™ FRFET™ GlobalOptoisolator™ DOME™ EcoSPARK™ GTO™ E2CMOS™ HiSeC™ EnSigna™ I2C™ Across the board. Around the world.™ The Power Franchise™ Programmable Active Droop™ DISCLAIMER
ImpliedDisconnect™ ISOPLANAR™ LittleFET™ MicroFET™ MicroPak™ MICROWIRE™ MSX™ MSXPro™ OCX™ OCXPro™ OPTOLOGIC® OPTOPLANAR™
PACMAN™ POP™ Power247™ PowerTrench® QFET™ QS™ QT Optoelectronics™ Quiet Series™ RapidConfigure™ RapidConnect™ SILENT SWITCHER® SMART START™
SPM™ Stealth™ SuperSOT™-3 SuperSOT™-6 SuperSOT™-8 SyncFET™ TinyLogic™ TruTranslation™ UHC™ UltraFET® VCX™
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
©2002 Fairchild Semiconductor Corporation
Rev. I1
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