KSC2859Y

KSC2859 KSC2859 Low Frequency Power Amplifier • Complement to KSA1182 3 2 1 SOT-23 1. Base 2. Emitter 3. Collector NPN Epitaxial Silicon Transistor Absolute Maximum Ratings Ta=25°C 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 Value 35 30 5 500 150 150 -55 ~ 150 Units V V V mA mW °C °C Electrical Characteristics Ta=25°C unless otherwise noted Symbol ICEO IEBO hFE1 hFE2 VCE (sat) VBE (on) fT Cob Parameter 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 VCB=35V, IE=0 VEB=5V, IC=0 VCE=1V, IC=100mA VCE=6V, IC=400mA IC=100mA, IB=10mA VCE=1V, IC=100mA VCE=6V, IC=20mA VCB=6V, IE=0, f=1MHz 70 25 0.1 0.8 300 7 Min. Typ. Max. 0.1 0.1 240 0.25 1.0 V V MHz pF Units µA µA hFE1 Classification Classification hFE1 O 70 ~ 140 Y 120 ~ 240 Marking E1O hFE grade ©2002 Fairchild Semiconductor Corporation Rev. A2, September 2002 KSC2859 Typical Characteristics 50 45 IB = 400µA IB = 350µA 100 VCE = 1V IC [mA], COLLECTOR CURRENT IC [mA], COLLECTOR CURRENT 40 35 30 IB = 350µA IB = 300µA IB = 250µA 80 60 25 20 15 10 5 0 0 1 2 3 4 5 6 7 8 9 10 IB = 200µA IB = 150µA IB = 100µA IB = 50µA 40 20 0 0.2 0.4 0.6 0.8 1.0 VCE[V], COLLECTOR-EMITTER VOLTAGE VBE[mV], SATURATION VOLTAGE Figure 1. Static Characteristics Figure 2. Base-Emitter On Voltage 1000 Cob[pF], OUTPUT CAPACITANCE VCE = 1V f = 1MHz IE = 0 10 hFE, DC CURRENT GAIN 100 10 1 1 10 100 1000 1 1 10 100 IC[mA], COLLECTOR CURRENT VCB[V], COLLECTOR-BASE VOLTAGE Figure 3. DC Current Gain Figure 4. Output Capacitance 10 VCE(sat), VBE(sat) [V], SATURATION VOLTAGE IC = 10 IB 1 VBE(sat) 0.1 VCE(sat) 0.01 0.1 1 10 100 IC [mA], COLLECTOR CURRENT Figure 5. Saturation Voltage ©2002 Fairchild Semiconductor Corporation Rev. A2, September 2002 KSC2859 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, 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™ 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