KSC1815 KSC1815 Audio Frequency Amplifier & High Frequency OSC • Complement to KSA1015 • Collector-Base Voltage : VCBO= 50V TO-92 1 1. Emitter 2. Collector 3. Base NPN Epitaxial Silicon Transistor Absolute Maximum Ratings Ta=25°C unless otherwise noted Symbol VCBO Collector-Base Voltage Parameter Value 60 Units V VCEO VEBO Collector-Emitter Voltage 50 V Emitter-Base Voltage 5 IC Collector Current V 150 mA IB Base Current 50 mA PC Collector Power Dissipation 400 mW TJ Junction Temperature 125 °C TSTG Storage Temperature -55 ~ 150 °C Electrical Characteristics Ta=25°C unless otherwise noted Symbol ICBO Parameter Collector Cut-off Current Test Condition VCB=60V, IE=0 IEBO Emitter Cut-off Current VEB=5V, IC=0 hFE1 hFE2 DC Current Gain VCE=6V, IC=2mA VCE=6V, IC=150mA VCE (sat) Collector-Emitter Saturation Voltage IC=100mA, IB=10mA VBE (sat) Base-Emitter Saturation Voltage IC=100mA, IB=10mA fT Current Gain Bandwidth Product VCE=10V, IC=1mA Min. Typ. 70 25 Max. 0.1 Units µA 0.1 µA 700 0.1 0.25 V 1.0 V 80 MHz Cob Output Capacitance VCB=10V, IE=0, f=1MHz 2.0 3.0 pF NF Noise Figure VCE=6V, IC=0.1mA RS=10kΩ, f=1Hz 1.0 1.0 dB hFE Classification Classification O Y GR L hFE1 70 ~ 140 120 ~ 240 200 ~ 400 350 ~ 700 ©2002 Fairchild Semiconductor Corporation Rev. A2, September 2002 KSC1815 Typical Characteristics 100 100 VCE=6V IB = 350µA 80 IC[mA], COLLECTOR CURRENT IC[mA], COLLECTOR CURRENT IB = 400µA IB = 300µA IB = 250µA 60 IB = 200µA IB = 150µA 40 IB = 100µA 20 IB = 50µA 10 1 0.1 0.0 0 0 4 8 12 16 20 0.2 hFE, DC CURRENT GAIN VCE = 6V 1000 10 100 1.0 1.2 1000 10000 IC=10IB VBE(sat) 1000 VCE(sat) 100 10 1 IC[mA], COLLECTOR CURRENT 10 100 1000 IC[mA], COLLECTOR CURRENT Figure 3. DC current Gain Figure 4. Base-Emitter Saturation Voltage Collector-Emitter Saturation Voltage 1000 f=1MHz IE=0 10 1 1 10 100 VCB[V], COLLECTOR-BASE VOLTAGE Figure 5. Output Capacitance ©2002 Fairchild Semiconductor Corporation 1000 fT[MHz], CURRENT GAIN-BANDWIDTH PRODUCT 100 Cob[pF], CAPACITANCE 0.8 Figure 2. Transfer Characteristic VBE(sat), VCE(sat)[mV], SATURATION VOLTAGE Figure 1. Static Characteristic 10 0.6 VBE[V], BASE-EMITTER VOLTAGE VCE[V], COLLECTOR-EMITTER VOLTAGE 1 0.4 VCE =6V 100 10 1 0.1 1 10 100 IC[mA], COLLECTOR CURRENT Figure 6. Current Gain Bandwidth Product Rev. A2, September 2002 KSC1815 Package Dimensions TO-92 +0.25 4.58 ±0.20 4.58 –0.15 ±0.10 14.47 ±0.40 0.46 1.27TYP [1.27 ±0.20] 1.27TYP [1.27 ±0.20] ±0.20 (0.25) +0.10 0.38 –0.05 1.02 ±0.10 3.86MAX 3.60 +0.10 0.38 –0.05 (R2.29) Dimensions in Millimeters ©2002 Fairchild Semiconductor Corporation Rev. A2, September 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™ 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™ 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 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. Obsolete 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