BC817-25LT3G

BC817-25LT3G

  • 厂商:

    ONSEMI(安森美)

  • 封装:

    SOT-23

  • 描述:

    TRANS NPN 45V 0.5A SOT-23

  • 详情介绍
  • 数据手册
  • 价格&库存
BC817-25LT3G 数据手册
BC817-16LT1G, BC817-25LT1G, BC817-40LT1G General Purpose Transistors NPN Silicon Features http://onsemi.com COLLECTOR 3 1 BASE 2 EMITTER Symbol VCEO VCBO VEBO IC Value 45 50 5.0 500 Unit V V V mAdc 1 2 SOT−23 CASE 318 STYLE 6 3 • These Devices are Pb−Free, Halogen Free/BFR Free and are RoHS Compliant MAXIMUM RATINGS Rating Collector − Emitter Voltage Collector − Base Voltage Emitter − Base Voltage Collector Current − Continuous THERMAL CHARACTERISTICS Characteristic Total Device Dissipation FR− 5 Board, (Note 1) TA = 25°C Derate above 25°C Thermal Resistance, Junction−to−Ambient Total Device Dissipation Alumina Substrate, (Note 2) TA = 25°C Derate above 25°C Thermal Resistance, Junction−to−Ambient Junction and Storage Temperature Symbol PD Max 225 1.8 556 Unit mW mW/°C °C/W MARKING DIAGRAM RqJA PD 300 2.4 RqJA TJ, Tstg 417 − 55 to +150 mW mW/°C °C/W °C 6x M G 6x M G G 1 = Device Code x = A, B, or C = Date Code* = Pb−Free Package Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect device reliability. 1. FR−5 = 1.0 x 0.75 x 0.062 in. 2. Alumina = 0.4 x 0.3 x 0.024 in 99.5% alumina. (Note: Microdot may be in either location) *Date Code orientation and/or overbar may vary depending upon manufacturing location. ORDERING INFORMATION See detailed ordering and shipping information in the package dimensions section on page 2 of this data sheet. © Semiconductor Components Industries, LLC, 2010 October, 2010 − Rev. 11 1 Publication Order Number: BC817−16LT1/D BC817−16LT1G, BC817−25LT1G, BC817−40LT1G ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise noted) Characteristic OFF CHARACTERISTICS Collector − Emitter Breakdown Voltage (IC = 10 mA) Collector − Emitter Breakdown Voltage (VEB = 0, IC = 10 mA) Emitter − Base Breakdown Voltage (IE = 1.0 mA) Collector Cutoff Current (VCB = 20 V) (VCB = 20 V, TA = 150°C) ON CHARACTERISTICS DC Current Gain (IC = 100 mA, VCE = 1.0 V) (IC = 500 mA, VCE = 1.0 V) Collector − Emitter Saturation Voltage (IC = 500 mA, IB = 50 mA) Base − Emitter On Voltage (IC = 500 mA, VCE = 1.0 V) SMALL− SIGNAL CHARACTERISTICS Current − Gain − Bandwidth Product (IC = 10 mA, VCE = 5.0 Vdc, f = 100 MHz) Output Capacitance (VCB = 10 V, f = 1.0 MHz) fT Cobo 100 − − 10 − − MHz pF BC817−16 BC817−25 BC817−40 hFE 100 160 250 40 − − − − − − − − 250 400 600 − 0.7 1.2 − V(BR)CEO V(BR)CES V(BR)EBO ICBO 45 50 5.0 − − − − − − V V V Symbol Min Typ Max Unit − − − − 100 5.0 nA mA VCE(sat) VBE(on) V V ORDERING INFORMATION Device BC817−16LT1G BC817−16LT3G BC817−25LT1G BC817−25LT3G BC817−40LT1G BC817−40LT3G 6C 6B 6A Specific Marking Package SOT−23 (Pb−Free) SOT−23 (Pb−Free) SOT−23 (Pb−Free) SOT−23 (Pb−Free) SOT−23 (Pb−Free) SOT−23 (Pb−Free) Shipping† 3000/Tape & Reel 10,000/Tape & Reel 3000/Tape & Reel 10,000/Tape & Reel 3000/Tape & Reel 10,000/Tape & Reel †For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specifications Brochure, BRD8011/D. http://onsemi.com 2 BC817−16LT1G, BC817−25LT1G, BC817−40LT1G TYPICAL CHARACTERISTICS − BC817−16LT1 300 VCE(sat), COLLECTOR−EMITTER SATURATION VOLTAGE (V) 150°C hFE, DC CURRENT GAIN VCE = 1 V 1 IC/IB = 10 200 25°C 25°C 0.1 150°C −55°C 100 −55°C 0 0.001 0.01 0.1 1 0.01 0.001 0.01 0.1 1 IC, COLLECTOR CURRENT (A) IC, COLLECTOR CURRENT (A) Figure 1. DC Current Gain vs. Collector Current VBE(on), BASE−EMITTER VOLTAGE (V) 1.1 VBE(sat), BASE−EMITTER SATURATION VOLTAGE (V) 1.0 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.0001 0.001 0.01 0.1 1 150°C IC/IB = 10 −55°C 25°C 1.2 1.1 1.0 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 Figure 2. Collector Emitter Saturation Voltage vs. Collector Current VCE = 5 V −55°C 25°C 150°C 0.0001 0.001 0.01 0.1 1 IC, COLLECTOR CURRENT (A) IC, COLLECTOR CURRENT (A) Figure 3. Base Emitter Saturation Voltage vs. Collector Current Figure 4. Base Emitter Voltage vs. Collector Current http://onsemi.com 3 BC817−16LT1G, BC817−25LT1G, BC817−40LT1G TYPICAL CHARACTERISTICS − BC817−16LT1 VCE , COLLECTOR-EMITTER VOLTAGE (VOLTS) 1.0 TJ = 25°C 0.8 θV, TEMPERATURE COEFFICIENTS (mV/°C) +1 qVC for VCE(sat) 0 0.6 IC = 10 mA 100 mA 300 mA 500 mA -1 0.4 0.2 0 0.01 -2 qVB for VBE 0.1 1 IB, BASE CURRENT (mA) 10 100 1 10 100 IC, COLLECTOR CURRENT (mA) 1000 Figure 5. Saturation Region Figure 6. Temperature Coefficients 100 C, CAPACITANCE (pF) Cib 10 Cob 1 0.1 10 1 VR, REVERSE VOLTAGE (VOLTS) 100 Figure 7. Capacitances http://onsemi.com 4 BC817−16LT1G, BC817−25LT1G, BC817−40LT1G TYPICAL CHARACTERISTICS − BC817−25LT1 500 400 300 200 −55°C 100 0 150°C VCE(sat), COLLECTOR−EMITTER SATURATION VOLTAGE (V) VCE = 1 V 1 IC/IB = 10 hFE, DC CURRENT GAIN 150°C 25°C 0.1 −55°C 25°C 0.001 0.01 0.1 1 0.01 0.001 0.01 0.1 1 IC, COLLECTOR CURRENT (A) IC, COLLECTOR CURRENT (A) Figure 8. DC Current Gain vs. Collector Current −55°C 25°C 150°C VBE(on), BASE−EMITTER VOLTAGE (V) 1.1 VBE(sat), BASE−EMITTER SATURATION VOLTAGE (V) 1.0 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.0001 0.001 0.01 0.1 1 IC/IB = 10 1.2 1.1 1.0 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 Figure 9. Collector Emitter Saturation Voltage vs. Collector Current VCE = 5 V −55°C 25°C 150°C 0.0001 0.001 0.01 0.1 1 IC, COLLECTOR CURRENT (A) IC, COLLECTOR CURRENT (A) Figure 10. Base Emitter Saturation Voltage vs. Collector Current 1000 fT, CURRENT−GAIN−BANDWIDTH PRODUCT (MHz) VCE = 1 V TA = 25°C Figure 11. Base Emitter Voltage vs. Collector Current 100 10 0.1 1 10 100 1000 IC, COLLECTOR CURRENT (mA) Figure 12. Current Gain Bandwidth Product vs. Collector Current http://onsemi.com 5 BC817−16LT1G, BC817−25LT1G, BC817−40LT1G TYPICAL CHARACTERISTICS − BC817−25LT1 VCE , COLLECTOR-EMITTER VOLTAGE (VOLTS) 1.0 TJ = 25°C 0.8 θV, TEMPERATURE COEFFICIENTS (mV/°C) +1 qVC for VCE(sat) 0 0.6 IC = 10 mA 100 mA 300 mA 500 mA -1 0.4 0.2 0 0.01 -2 qVB for VBE 0.1 1 IB, BASE CURRENT (mA) 10 100 1 10 100 IC, COLLECTOR CURRENT (mA) 1000 Figure 13. Saturation Region Figure 14. Temperature Coefficients 100 C, CAPACITANCE (pF) Cib 10 Cob 1 0.1 10 1 VR, REVERSE VOLTAGE (VOLTS) 100 Figure 15. Capacitances http://onsemi.com 6 BC817−16LT1G, BC817−25LT1G, BC817−40LT1G TYPICAL CHARACTERISTICS − BC817−40LT1 700 600 hFE, DC CURRENT GAIN 500 400 300 200 100 0 0.001 0.01 0.1 1 25°C VCE(sat), COLLECTOR−EMITTER SATURATION VOLTAGE (V) 150°C VCE = 1 V 1 IC/IB = 10 150°C 0.1 25°C −55°C −55°C 0.01 0.001 0.001 0.01 0.1 1 IC, COLLECTOR CURRENT (A) IC, COLLECTOR CURRENT (A) Figure 16. DC Current Gain vs. Collector Current −55°C VBE(on), BASE−EMITTER VOLTAGE (V) 1.1 VBE(sat), BASE−EMITTER SATURATION VOLTAGE (V) 1.0 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.0001 0.001 0.01 0.1 1 150°C 25°C IC/IB = 10 1.2 1.1 1.0 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 Figure 17. Collector Emitter Saturation Voltage vs. Collector Current VCE = 5 V −55°C 25°C 150°C 0.0001 0.001 0.01 0.1 1 IC, COLLECTOR CURRENT (A) IC, COLLECTOR CURRENT (A) Figure 18. Base Emitter Saturation Voltage vs. Collector Current 1000 fT, CURRENT−GAIN−BANDWIDTH PRODUCT (MHz) VCE = 1 V TA = 25°C Figure 19. Base Emitter Voltage vs. Collector Current 100 10 0.1 1 10 100 1000 IC, COLLECTOR CURRENT (mA) Figure 20. Current Gain Bandwidth Product vs. Collector Current http://onsemi.com 7 BC817−16LT1G, BC817−25LT1G, BC817−40LT1G TYPICAL CHARACTERISTICS − BC817−40LT1 VCE , COLLECTOR-EMITTER VOLTAGE (VOLTS) 1.0 TJ = 25°C 0.8 θV, TEMPERATURE COEFFICIENTS (mV/°C) +1 qVC for VCE(sat) 0 0.6 IC = 10 mA 100 mA 300 mA 500 mA -1 0.4 0.2 0 0.01 -2 qVB for VBE 0.1 1 IB, BASE CURRENT (mA) 10 100 1 10 100 IC, COLLECTOR CURRENT (mA) 1000 Figure 21. Saturation Region Figure 22. Temperature Coefficients 100 C, CAPACITANCE (pF) Cib 10 Cob 1 0.1 10 1 VR, REVERSE VOLTAGE (VOLTS) 100 Figure 23. Capacitances http://onsemi.com 8 BC817−16LT1G, BC817−25LT1G, BC817−40LT1G TYPICAL CHARACTERISTICS − BC817−16LT1, BC817−25LT1, BC817−40LT1 1 1s Thermal Limit 0.1 IC (A) 100 ms 1 ms 10 ms 0.01 Single Pulse Test @ TA = 25°C 0.001 0.01 0.1 1 VCE (Vdc) 10 100 Figure 24. Safe Operating Area http://onsemi.com 9 BC817−16LT1G, BC817−25LT1G, BC817−40LT1G PACKAGE DIMENSIONS SOT−23 (TO−236) CASE 318−08 ISSUE AN D SEE VIEW C 3 NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: INCH. 3. MAXIMUM LEAD THICKNESS INCLUDES LEAD FINISH THICKNESS. MINIMUM LEAD THICKNESS IS THE MINIMUM THICKNESS OF BASE MATERIAL. 4. 318−01 THRU −07 AND −09 OBSOLETE, NEW STANDARD 318−08. MILLIMETERS NOM MAX 1.00 1.11 0.06 0.10 0.44 0.50 0.13 0.18 2.90 3.04 1.30 1.40 1.90 2.04 0.20 0.30 0.54 0.69 2.40 2.64 INCHES NOM 0.040 0.002 0.018 0.005 0.114 0.051 0.075 0.008 0.021 0.094 E 1 2 HE e b q 0.25 A A1 L L1 VIEW C DIM A A1 b c D E e L L1 HE MIN 0.89 0.01 0.37 0.09 2.80 1.20 1.78 0.10 0.35 2.10 MIN 0.035 0.001 0.015 0.003 0.110 0.047 0.070 0.004 0.014 0.083 MAX 0.044 0.004 0.020 0.007 0.120 0.055 0.081 0.012 0.029 0.104 STYLE 6: PIN 1. BASE 2. EMITTER 3. COLLECTOR SOLDERING FOOTPRINT* 0.95 0.037 0.95 0.037 2.0 0.079 0.9 0.035 0.8 0.031 SCALE 10:1 mm inches *For additional information on our Pb−Free strategy and soldering details, please download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SOLDERRM/D. ON Semiconductor and are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC reserves the right to make changes without further notice to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does SCILLC assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages. “Typical” parameters which may be provided in SCILLC data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. SCILLC does not convey any license under its patent rights nor the rights of others. SCILLC products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other applications intended to support or sustain life, or for any other application in which the failure of the SCILLC product could create a situation where personal injury or death may occur. Should Buyer purchase or use SCILLC products for any such unintended or unauthorized application, Buyer shall indemnify and hold SCILLC and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that SCILLC was negligent regarding the design or manufacture of the part. SCILLC is an Equal Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner. PUBLICATION ORDERING INFORMATION LITERATURE FULFILLMENT: Literature Distribution Center for ON Semiconductor P.O. Box 5163, Denver, Colorado 80217 USA Phone: 303−675−2175 or 800−344−3860 Toll Free USA/Canada Fax: 303−675−2176 or 800−344−3867 Toll Free USA/Canada Email: orderlit@onsemi.com N. American Technical Support: 800−282−9855 Toll Free USA/Canada Europe, Middle East and Africa Technical Support: Phone: 421 33 790 2910 Japan Customer Focus Center Phone: 81−3−5773−3850 ON Semiconductor Website: www.onsemi.com Order Literature: http://www.onsemi.com/orderlit For additional information, please contact your local Sales Representative http://onsemi.com 10 BC817−16LT1/D
BC817-25LT3G
PDF文档中包含的物料型号为TPS65997,是一款由德州仪器(Texas Instruments)生产的电源管理集成电路。

器件简介指出,TPS65997具有高效率、低静态电流、集成开关频率抖动和可编程软启动等特点,适用于移动设备和便携式电子设备的电源管理。

引脚分配详细列出了该器件的各个引脚功能,包括电源输入、输出、控制和保护功能。

参数特性包括输入电压范围、输出电压范围、最大输出电流、静态电流等关键参数。

功能详解部分深入介绍了TPS65997的工作原理和主要功能,如集成开关频率抖动、可编程软启动、输入电流限制等。

应用信息提供了该器件在实际应用中的示例,如电池充电、电源转换等。

封装信息描述了TPS65997的物理封装尺寸和引脚布局,便于在PCB设计中进行布局和焊接。
BC817-25LT3G 价格&库存

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BC817-25LT3G
    •  国内价格
    • 50+0.17907
    • 500+0.16002
    • 5000+0.14732
    • 10000+0.14097
    • 30000+0.13462
    • 50000+0.13081

    库存:450

    BC817-25LT3G
    •  国内价格
    • 1+0.22990
    • 500+0.15290
    • 5000+0.13310
    • 10000+0.12100

    库存:9988

    BC817-25LT3G
      •  国内价格
      • 50+0.86840
      • 125+0.84565

      库存:1400

      BC817-25LT3G
      •  国内价格 香港价格
      • 10000+0.2396910000+0.03075
      • 20000+0.2158120000+0.02769

      库存:40380

      BC817-25LT3G
      •  国内价格
      • 20+0.53020
      • 100+0.31620
      • 1000+0.22140
      • 10000+0.15810
      • 20000+0.15020
      • 100000+0.13910

      库存:9988